Security Pre-Sales EngineerOverview:As a Pre-Sales Engineer, you will play a critical role in driving sales success by providing technical expertise and support throughout the pre-sales process. You will collaborate closely with the sales team to understand customer requirements, propose solutions, and demonstrate the value of our client's products and services. Your deep understanding of network security technologies, coupled with strong communication and presentation skills, will enable you to effectively articulate complex technical concepts to both technical and non-technical stakeholders.Responsibilities:Technical Expertise: Serve as a subject matter expert on Fortinet products and solutions, including firewalls, secure SD-WAN, endpoint security, email security, and more. Stay updated on the latest features, capabilities, and industry trends.Pre-Sales Support: Work closely with the sales team to understand customer needs and objectives. Develop tailored solutions and presentations to address specific customer requirements.Solution Design: Design comprehensive security architectures that leverage Fortinet products to address customer challenges and achieve their security goals. Collaborate with the sales team and customers to refine and finalize solution designs.Product Demonstrations: Conduct engaging and informative product demonstrations to showcase the capabilities of Fortinet's solutions. Highlight key features, functionalities, and benefits to effectively communicate value propositions.Proof of Concepts (PoCs): Lead the design and implementation of proof of concepts to validate the feasibility and effectiveness of proposed solutions. Work closely with customers to ensure successful PoC outcomes.Technical Documentation: Prepare detailed technical documentation, including solution architectures, configuration guides, and implementation plans. Ensure documentation is accurate, comprehensive, and easily understandable.Training and Enablement: Provide training and enablement sessions to sales teams, partners, and customers on Fortinet products and solutions. Empower stakeholders with the knowledge and skills needed to effectively position and sell Fortinet offerings.Customer Engagement: Engage directly with customers to address technical inquiries, provide solution recommendations, and overcome obstacles. Build strong relationships with customers based on trust, credibility, and expertise.Collaboration: Foster strong collaboration with cross-functional teams, including sales, product management, engineering, and support, to drive business success. Provide valuable insights and feedback to inform product development and enhancements.Qualifications:Bachelor's degree in Computer Science, Information Technology, or related field (or equivalent experience).Previous experience in a pre-sales engineering role, preferably in the cybersecurity or networking industry.In-depth knowledge of network security concepts, technologies, and protocols.Hands-on experience with Fortinet products, including FortiGate, FortiAnalyzer, FortiManager, and FortiSIEM, preferred.Strong communication and presentation skills, with the ability to effectively communicate technical concepts to diverse audiences.Excellent problem-solving abilities and attention to detail.Certifications such as Fortinet Network Security Expert (NSE), Cisco Certified Network Associate (CCNA), or Certified Information Systems Security Professional (CISSP) are a plus.Willingness to travel as needed.If you are passionate about cybersecurity, thrive in a fast-paced environment, and enjoy collaborating with cross-functional teams to deliver innovative solutions, we want to hear from you!
Job Specification
Delivery Team Support Lead in the Security as a Service Team
HMS Excellent is home to the Naval Headquarters and front-line training units. Based on Whale Island in Portsmouth Harbour, it successfully blends heritage and history with a modern and progressive outlook. HMS Excellent is a unique shore establishment with its roots in more than 100 years of naval history.
Navy Digital is required to deliver and sustain digital and information security services that enable the secure operation of Information Communication Technology (ICT) equipment, services, and applications. In order for Navy Digital to achieve this goal in an agile and effective manner, a central security service must be established. This service will establish a single coherent approach to Navy Digital’s requirements to prevent duplication and improve efficiency.
This Outcome is for the provision of Security as a Service across a full spectrum of programmes and projects delivering digital outcomes that enable current and future information-based capabilities supporting Navy Command Information, MoD and HMG defence and national security outputs.
Tasking
Person Specification
To be considered for this role you will have the following:
Desirable Skills
Role specifics
Guidant, Carbon60, Lorien & SRG - The Impellam Group Portfolio are acting as an Employment Business in relation to this vacancy.
Description
Senior System Engineer
Clearance: Must be eligible for DV clearance (British Citizen, UK residency last 10 years).
Leidos are a global leader in the integration and application of information technology, engineering, and science to solve the customers’ most demanding challenges.  We deliver mission-focused solutions including cloud services, enterprise IT solutions, data center modernization, operational technology and cyber security including end-to-end cyber integration and high-grade encryption.
Because of significant business growth in an exciting mission critical sector, we have a requirement for a security-cleared System Engineer based in the UK, working at customer sites in the Avon, Gloucestershire and Herefordshire regions. This is a new opportunity to work with our expanding team.
Your role in Leidos will involve working alongside our customers to solve some of their most complex and unique problems.
WHAT WILL YOU BE DOING?
We are seeking a dynamic and experienced technical System Engineerto join our delivery teams, supporting a range of projects, from small electronic prototypes with embedded software to complex on-prem and cloud systems projects.
This role demands strong technical leadership, excellent communication skills, flexibility and a good understanding of System Engineering principles and practices, able to apply them flexibly to several projects of different sizes, scales and complexities. The role will cover a variety of disciplines, from requirements capture and management, to elaboration of System Architectures and High-Level Designs for the Delivery Teams to work from.
The work spans several customers and a broad range of technologies and so requires a flexible and adaptive approach System Engineering whilst maintaining appropriate rigour. You will be responsible for creating and maintaining the design baseline at an appropriate level, ensuring it remains consistent with the requirements, Architecture and as-built baselines.
KEY RESPONSIBILITIES
Required Skills:
Desired Skills:
Additional Considerations:
Due to the nature of the work, the majority will be conducted on customer sites, with only a small amount of remote working possible.
At Leidos we are PASSIONATE about customer success, UNITED as a team and INSPIRED to make a difference. We offer meaningful and engaging careers, a collaborative culture, and support for your career goals, all while nurturing a healthy work-life balance.
We provide an employment package that attracts, develops and retains only the best in talent. Our reward scheme includes:
• Contributory Pension Scheme
• Private Medical Insurance
• 33 days Annual Leave (including public and privilege holidays)
• Access to Flexible benefits (including life assurance, health schemes, gym memberships, annual buy and sell holidays and a cycle to work scheme)
• Flexible Working Scheme
Commitment to Diversity:
We welcome applications from every part of the community and are committed to a truly diverse and inclusive culture. We foster a sense of belonging, welcoming all perspectives and contributions, and providing equal access to opportunities and resources for everyone. If you have a disability or need any reasonable adjustments during the application and selection stages please let us know, and we will respond in a way that best fits your needs.
Who We Are:
Leidos UK & EUROPE – we work to make the world safer, healthier, and more efficient through technology, engineering and science.
Leidos is a growing company delivering innovative technology and solutions focused on safeguarding critical capabilities and transformation in frontline services, our work in the United Kingdom includes addressing some of the most complex problems in defence, healthcare, government, safety and security, and transportation.
What Makes Us Different:
Purpose: you can use your passion and abilities at Leidos to keep the people you care about safe. We are at the forefront of machine learning, AI, cyber security and solutions. Using your skills in the technology frontline by helping to build a safer world. You can inspire change.
Collaboration: having flexibility to do your job is one of our core benefits, enabling you to become part of our extraordinary team. We have been empowering our people to work flexibly for years. Whether you work from home, the office or on customer sites, we will give you the digital tools and the flexibility to work smarter and align your needs and ours.
People: Leidos empowers people from every background to be themselves and gives you the tools to learn new skills by enabling growth whilst developing. We believe that extraordinary people need opportunities to grow, to be inspired and to inspire others. At Leidos, we invest in technical academies, career rotations and a career development plans that enhance your future. #INTNSD
If you’re looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo — because the mission demands it. We’re not hiring followers. We’re recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We’re already at step 30 — and moving faster than anyone else dares.
For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.
£61,500.00-£78,800.00
The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.
About Leidos
Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit www.Leidos.com.
Pay and Benefits
Pay and benefits are fundamental to any career decision. That’s why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at www.leidos.com/careers/pay-benefits.
Securing Your Data
Beware of fake employment opportunities using Leidos’ name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system – never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com.
If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the U.S. Federal Trade Commission.
Commitment to Non-Discrimination
All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.
#Remote
Description
Senior System Engineer
Clearance: Must be eligible for DV clearance (British Citizen, UK residency last 10 years).
Leidos are a global leader in the integration and application of information technology, engineering, and science to solve the customers’ most demanding challenges.  We deliver mission-focused solutions including cloud services, enterprise IT solutions, data center modernization, operational technology and cyber security including end-to-end cyber integration and high-grade encryption.
Because of significant business growth in an exciting mission critical sector, we have a requirement for a security-cleared System Engineer based in the UK, working at customer sites in the Avon, Gloucestershire and Herefordshire regions. This is a new opportunity to work with our expanding team.
Your role in Leidos will involve working alongside our customers to solve some of their most complex and unique problems.
WHAT WILL YOU BE DOING?
We are seeking a dynamic and experienced technical System Engineerto join our delivery teams, supporting a range of projects, from small electronic prototypes with embedded software to complex on-prem and cloud systems projects.
This role demands strong technical leadership, excellent communication skills, flexibility and a good understanding of System Engineering principles and practices, able to apply them flexibly to several projects of different sizes, scales and complexities. The role will cover a variety of disciplines, from requirements capture and management, to elaboration of System Architectures and High-Level Designs for the Delivery Teams to work from.
The work spans several customers and a broad range of technologies and so requires a flexible and adaptive approach System Engineering whilst maintaining appropriate rigour. You will be responsible for creating and maintaining the design baseline at an appropriate level, ensuring it remains consistent with the requirements, Architecture and as-built baselines.
KEY RESPONSIBILITIES
Required Skills:
Desired Skills:
Additional Considerations:
Due to the nature of the work, the majority will be conducted on customer sites, with only a small amount of remote working possible.
At Leidos we are PASSIONATE about customer success, UNITED as a team and INSPIRED to make a difference. We offer meaningful and engaging careers, a collaborative culture, and support for your career goals, all while nurturing a healthy work-life balance.
We provide an employment package that attracts, develops and retains only the best in talent. Our reward scheme includes:
• Contributory Pension Scheme
• Private Medical Insurance
• 33 days Annual Leave (including public and privilege holidays)
• Access to Flexible benefits (including life assurance, health schemes, gym memberships, annual buy and sell holidays and a cycle to work scheme)
• Flexible Working Scheme
Commitment to Diversity:
We welcome applications from every part of the community and are committed to a truly diverse and inclusive culture. We foster a sense of belonging, welcoming all perspectives and contributions, and providing equal access to opportunities and resources for everyone. If you have a disability or need any reasonable adjustments during the application and selection stages please let us know, and we will respond in a way that best fits your needs.
Who We Are:
Leidos UK & EUROPE – we work to make the world safer, healthier, and more efficient through technology, engineering and science.
Leidos is a growing company delivering innovative technology and solutions focused on safeguarding critical capabilities and transformation in frontline services, our work in the United Kingdom includes addressing some of the most complex problems in defence, healthcare, government, safety and security, and transportation.
What Makes Us Different:
Purpose: you can use your passion and abilities at Leidos to keep the people you care about safe. We are at the forefront of machine learning, AI, cyber security and solutions. Using your skills in the technology frontline by helping to build a safer world. You can inspire change.
Collaboration: having flexibility to do your job is one of our core benefits, enabling you to become part of our extraordinary team. We have been empowering our people to work flexibly for years. Whether you work from home, the office or on customer sites, we will give you the digital tools and the flexibility to work smarter and align your needs and ours.
People: Leidos empowers people from every background to be themselves and gives you the tools to learn new skills by enabling growth whilst developing. We believe that extraordinary people need opportunities to grow, to be inspired and to inspire others. At Leidos, we invest in technical academies, career rotations and a career development plans that enhance your future. #INTNSD
If you’re looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo — because the mission demands it. We’re not hiring followers. We’re recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We’re already at step 30 — and moving faster than anyone else dares.
For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.
£61,500.00-£78,800.00
The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.
About Leidos
Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit www.Leidos.com.
Pay and Benefits
Pay and benefits are fundamental to any career decision. That’s why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at www.leidos.com/careers/pay-benefits.
Securing Your Data
Beware of fake employment opportunities using Leidos’ name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system – never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com.
If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the U.S. Federal Trade Commission.
Commitment to Non-Discrimination
All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.
#Remote
Belcan are hiring on a Permanent basis for a Cyber SME specialising in OT - Operational Technology.
Hybrid working from either Cheltenham or our South West London office with client visits as required.
The OT Cyber Security team is a function within the business that services our framework partners, OT delivery, and is a key growth area for the business.
Role & Duties
Lead and manage multiple workstreams within the team to ensure successful delivery.
Oversee OT Cyber technical delivery, both directly and through delegated tasks.
Take full accountability for team deliverables, including quality assurance, approval, and sign-off.
Provide line management, technical mentoring, and guidance to the current team of three, with planned expansion in 2026.
Act as a client-facing Subject Matter Expert (SME) for existing and prospective clients.
Collaborate with internal stakeholders, including sales teams, client partners, and global technical delivery teams (Belcan and Cognizant).
Support business development by contributing technical solutions and proposal content.
Assist in developing and maintaining internal OT Cyber procedures and processes.
Experience and Qualifications
Roles involving management, design, implementation, maintenance, or support of security solutions within IoT and OT/ICS domains.
Strong background in Software Engineering, Systems Engineering, or a related discipline.
Proven understanding and hands-on experience with OT/ICS security standards and frameworks, such as ISA/IEC 62443, NCSC CAF Framework, NIST CSF, or similar.
Knowledge of technical security solutions used in IoT and OT/ICS systems and networks.
Familiarity with key security concepts in ICS/OT environments, including network segmentation and defense-in-depth strategies.
Experience in developing components of Cybersecurity Management System (CSMS) procedures and policies.
Technical proficiency in:
Baseline knowledge across the eight security domains defined by ISC, with demonstrable expertise in at least three and a desire to expand further.
Ability to produce professional documentation, including diagrams, reports, analyses, and methodologies, in English.
Understanding of security-related operational processes within IoT and OT/ICS environments.
Awareness of technologies, assets, communication protocols, and architectures commonly used in IoT and OT/ICS systems.
Familiarity with functional safety concepts (e.g., Safety Instrumented Systems - SIS).
To qualify for the role you must have:
Completed technical higher education in the field of industrial automation, computer science, electronics or other relevant field
Certificates or education related to industrial automation / engineering etc.
Certificates of security, preferably in ICS or IoT domain (CSSA, ISA 62443, GICSP-GIAC, SABSA, CISSP, CISM)
Extensive experience within Control Systems and Operational Technology (preferred)
Good experience within OT Cyber
Ideally, you’ll also have:
Key sector experience in: Oil & Gas, Utilities or Energy industry, or other Critical National Infrastructure or Operators of Essential Services.
About Us
Belcan Advanced Solutions (BAS) is a specialist technical services provider and engineering consultancy with core services encompassing multi-disciplinary design engineering, multi-vendor systems delivery, operational technology (OT) cyber security, and COMAH and technical safety compliance.
Founded in 1958, Belcan has become a global technological leader and established go to Engineering Services provider, working within many industries including Aerospace, Defence, Marine, Nuclear, Automotive and Cyber Security with over 10,000 professionals serving hundreds of customers in over 60 locations worldwide.
Belcan was acquired by Cognizant Technology Solutions in 2024.
This vacancy is being advertised by Belcan.
A genuinely exciting Service Engineer opportunity has arisen with this leading provider or door entry, access control and warden call systems. They are looking for an experienced Door Entry/Access Control Engineer to cover the Kent area. LOCATION: Candidates will live in Ilford, Enfield, Brentwood area and cover the surrounding area as a territory. Working 8.30am to 5.00pm Monday to Friday. You will be on the call-out rota (once through probation) 1 week out of every 5 (and paid additionally for it). SALARY: The basic salary is between £33,000 to £42,000 (depending on experience). OTE is approximately £48k (+). Overtime is earned most days as Engineers are paid from the time they leave home/office to the time they get back. You will also receive 20 days annual leave and company pension. You will also receive a company van. As Service Engineer, you will be responding to 'service calls' in and around the Kent area. Fault finding and repairing door entry systems, access control systems and warden call systems. Additional training will be provided if needed. Successful candidates will have a minimum of 2 years' Service Engineer experience with door entry, access control or warden call experience and have a full driving license. If this sounds like it could be of interest, please apply ASAP. Contact: In the first instance please send your CV to Kelly Duke ELIGIBILITY All vacancies are based in the UK. It is unlawful to employ a person who does not have permission to live and work in the UK and we will therefore only consider applications from candidates who are eligible to work in the EU. Scarlet Selection are UK-based recruitment specialists, placing experienced professionals across all industry sectors. The services Scarlet Selection provides are those of an employment agency.
Network Web Proxy Infra Engineer - Investment Banking - Proxy Tech (F5 BIG-IP, McAfee, Skyhigh, Bluecoat)
Our client is looking for a Web Proxy Network Engineer on a contract basis to support the delivery and enhancement of their EMEA network.
This role is ideal for someone who already has hands-on experience working with Proxy technologies (such as McAfee, Skyhigh, Blue Coat, or similar), and is ready to step into a fast-paced enterprise environment where you can further deepen your expertise.
You will:
We are not looking for someone brand new to the technology - you should already be familiar with the key tools and concepts and be ready to contribute from day one, even if you’re still developing full mastery.
Core Skills & Experience
Required:
Preferred:
Contract Role inside IR35 - initial 12 month contract - 3 days a week in office (candidate can be based near Manchester/Liverpool/Stoke/Birmingham)
By applying to this job you are sending us your CV, which may contain personal information. Please refer to our Privacy Notice to understand how we process this information. In short, in order to supply you with work finding services, we will hold and process your personal data, and only with your express permission we will share this personal data with a client (or a third party working on behalf of the client) by email or by upload to the Client/third parties vendor management system. By giving us permission to send your CV to a client, this constitutes permission to share the personal data that would be necessary to consider your application, interview you (Phone/video/face to face) and if successful hire you.
Scope AT acts as an employment agency for Permanent Recruitment and an employment business for the supply of temporary workers. By applying for this job you accept the Terms and Conditions, Data Protection Policy, Privacy Notice and Disclaimers which can be found at our website.
Edge AI Engineer | Wireless Comms | Start up | Oxford / Hybrid | £70,000pa - £90,000pa: A once in a lifetime opportunity has arisen for an Edge AI Engineer to have a major impact in the development of next generation wireless communications which will revolutionise several key industries. If you really want to contribute to future technology, and AI, Data Science, or Machine Learning is your passion then this early stage, fast paced, and independently funded start up wants to hear from you. Led by an incredibly talented team of industry experts, and with strong links to the University of Oxford, they are on a mission is to enable safe and efficient communication systems which will ultimately protect our way of life. By joining them, you Edge AI Engineer will create a substantial impact by developing critical technology that will save lives and ensure our society remains safe in an ever-changing world. Key responsibilities: Designing and optimising ML models to enhance secure communications and signal processing on a range of edge devices. Implementing low-latency, high-performance deep learning pipelines on hardware accelerators such as FPGA, TPU, and ASICs. Optimising CNN, Transformer, RNN, and/or GNN architectures for deployment on low-power embedded systems. Apply quantisation, pruning, distillation, and model compression to enhance efficiency. Strengthening model robustness against adversarial attacks and system-level security threats. Collaborating with embedded and security engineers to align AI performance with real-world system constraints. Edge AI Engineer essential experience & skills: Master's or Ph.D. (or equivalent experience) in Data Science, Machine Learning, Artificial Intelligence, or a related field. Strong proficiency in Python with practical experience of PyTorch or TensorFlow. Working knowledge of implementing and optimising deep neural networks (e.g. CNNs, Transformers, GNNs) Hands-on experience with embedded C/C++ for model integration with an understanding of low-latency and low-power constraints in real-time systems. Awareness of adversarial ML and model robustness techniques Understanding of secure-by-design principles and trusted execution concepts for AI on edge devices. Keenness to work on meaningful problems within the context of UK Defence and Security. Edge AI Engineer desirable experience & skills: 5+ years of experience in AI/ML systems development. Understanding of training-inference workflows, including data preprocessing, model evaluation and benchmarking. Familiarity with hardware accelerators (FPGA, TPU, ASIC, GPU-based inference). Experience with model optimisation techniques: quantisation, pruning, knowledge distillation and model compression. Proficient with Git, CI/CD and Linux-based development environments. Ability to document and test code for reproducibility and maintenance. If you have experience working on Edge AI and you have a deep passion for AI, Data Science and Machine Learning, then our wireless communications start up wants to hear from you. Drop Lee @ MARS  a LinkedIn connection, drop him an InMail, or phone call to discuss this amazing opportunity in more detail. MARS Recruitment is an equal opportunities employer and positively welcomes applications from suitably qualified applicants regardless of race, colour, sex, marital status, national origin, religion, age, disability, or any other protected status. Suitable candidates for the role will be contacted within 3 working days, unfortunately if you haven’t heard back in this time your application has been unsuccessful at this time MARS Recruitment is a specialist Engineering & IT recruiter working in partnership with companies across the UK and offers services of both an Employment Business (for Temporary/Contract roles) and an Employment Agency (for Permanent roles)
We are currently seeking a Multiskilled Fire and Security Engineer to join our expanding team in the West Midlands region. The ideal candidate will have experience in the installation, service, and maintenance of fire alarm systems, CCTV, intruder alarms, access control, and emergency lighting. This is an exciting opportunity for an individual with a passion for fire and security technology and the drive to deliver exceptional service.
Key Responsibilities:
Installation and Maintenance:
Customer Service:
Compliance and Documentation:
Call-Outs & Emergency Response:
Training & Development:
Required Skills and Qualifications:
Experience:
Technical Knowledge:
Certifications:
Skills:
Are you an experienced Security Engineer? Fancy making the step up to work with a leading Security company, maintaining and repairing systems throughout the local area? Do you want to work for a company thats small enough to care yet big enough to give you career stabiity and an exciting future?
We are seeking a Senior Engineer to join our team covering High Wycombe and surrounding areas
Job Summary Perform regular maintenance, testing, and troubleshooting of security systems to ensure optimal functionality. Diagnose and rectify faults quickly, effectively and efficiently. Perform reactive service visits as required to meet contracted customers service level agreements. Perform planned preventive maintenance visits as required in line with contracted customers service level agreements. Provide support and advice to clients regarding their security systems, addressing queries and offering solutions to resolve issues. Ensure all work complies with health and safety regulations, industry standards, and company policies. Maintain accurate records of work performed, including reactive service and planned preventive maintenance reports. Work closely with the service administration and engineering teams to ensure we deliver exceptional service to our clients. To be available for standby on a call out Rota, as required within the team. As the business grows manage and mentor service engineering team Skills Strong diagnostic and problem-solving skills. Understanding of current industry standards and regulations (e.g., BS EN 50131, PD6662, NCP 104 and NCP 109). Excellent communication and customer service skills. Ability to work independently and as part of a team. Good time-management skills. Able to identify and solve problems independently. Have a professional and positive attitude when dealing with customers. Complete detailed work reports accurately and in good time. Knowledge & Experience Proven experience maintaining and repairing security systems, such as CCTV, intruder alarms and access control. Proven experience maintaining and repairing enterprise level systems such as LenelS2, Gallagher, C-Cure etc. Experience with IP-based security systems, networks and security systems software applications. Relevant industry and manufacturing training is favorable.
Relevant industry qualifications such as 18th edition/NVQ/City and Guilds/BTEC is not essential but would be an advantage.
Role Specific BS7858 Security Screening Enhanced Disclosure & Barring Service (DBS) check SC Clearance is favorable Full, clean driving license Right to Work in the UK Participate in a 24-hour emergency call out Rota system
TheOn-Site Group Internationalare looking for aSecurity Engineerfor anupcoming projectinBasel, Switzerland.
Applicants must have a passport that allows them to work inSwitzerland- UK passports no longer act as a valid work permit in the EU - UK passport holding applicants must have a right to work VISA for Switzerland
Rate:
Duties:
Hours:
Duration:
Requirements:
For more information, please apply on Totaljobs or contact Bailey on the details provided.
Ready to launch your career in Cyber Security?
The UK is facing a critical shortage of skilled cyber professionals, creating outstanding opportunities for people who want a secure, high-growth career. Whether you’re completely new to tech or looking to switch careers, our Cyber Security Career Programme is built to get you job-ready - with a guaranteed role on completion.
Why choose this programme?
We don’t just teach theory. We train you through real-world scenarios, globally recognised certifications, and guided mentorship so you gain the confidence and credibility our end employers are actively searching for.
What’s included:
Your investment:
No experience? No problem.
You don’t need a technical background. If you have determination, good communication skills and a passion for a stable, future-proof career, we’ll help you get there step by step.
Take control of your future.
Click ‘Apply Now’ and start your journey into a career that offers progression, purpose and long-term security.
Are you ready to start an ethical hacking career?
The demand for newly trained and qualified Cyber Security professionals has never been greater and this boasts excellent opportunities for growth amongst other benefits.
Companies across the globe try to protect themselves from an increase in cyber attacks. We help you develop the skills required with four globally recognised qualifications, real-world project work and practical training so that you can be ready to launch your new career in cybersecurity with our job guarantee on completion.
Newto Training can support you at any stage of your career journey whether you’re new to the industry or looking to exchange your skills, this Ethical Hacker course is designed to get you job-ready.
Within our Ethical Hacker career programme, you will:
Course cost
£3495 or £291.25 per month
We guarantee you will be offered a job upon completion, or we will refund you 100% of your course fees.
No prior industry experience is required - No matter your background, previous studies or work history - if you think you have the soft skills (communication skills, passion) needed then we can help you launch the career you want.
Click ‘Apply Now’ to begin your new cyber security career!
World Class Defence Organisation based in Stevenage, Hertfordshire is currently looking to recruit 8x SOC Threat Detection Analyst subcontractors on an initial 6 month contract.
This role can start on an SC Security Clearance basis, however DV Clearance will be required down the line.
This role would suit someone from a Cyber Security Analyst, SOC Analyst or Threat Detection Analyst background.
Hourly Rate: £45ph - £85 per hour. There are 8 positions being recruited across the mid-senior level. Overtime rate of time and a quarter.
Contract Duration: 6 Months initially and long-term thereafter.
Shift pattern:
28 day Cycle
Sat to Tue - Earlies (Apply online only)
Wed to Sun - Off
Mon to Fri - Lates (Apply online only)
Sat to Tue Off
Wed to Sun - Nights (Apply online only)
(The type of shift rotates along the pattern through, so the start of the next 28 day cycle they start with lates -> Nights -> earlies then next cycle: Nights -> earlies -> lates)
28 days = 4 weeks, 14 days worked per 28 days, 3.5 days worked per week, 3.5 x 8 = 28 hours per week
Initially may not be expected to do nights until team grows.
SOC Threat Detection Analyst Job Description:
An opportunity has arisen in the cyber security operations centre (SOC) within Information Management (IM) for a SOC Threat Detection Analyst. Supporting the Senior SOC analysts in assisting IM meet the challenges and demands of countering the Cyber Threat. The successful applicant will drive a proactive ethos in an ever-changing cyber security environment and provide robust threat detection and analysis within the 24x7 SOC.
Responsibilities:
To support the SOC Manager in assisting Information Management UK meet the challenges and demands of countering the Cyber Threat. Support for the operational functions of the UK SOC. To work with other UK SOC members, including the UK InfoSec Team and the IM Domains (Customer Support and Infrastructure / Information Systems).
It will cover analysis, monitoring, reporting, alerting and investigation activity utilising a wide variety of security platforms including AI/ML and behavioural analytics, SIEM (Security Information Event Management), Network Packet Capture platform, Anti Malicious Code, Threat Detection technologies and platforms across the UK Network Perimeter working with the best standard technologies.
The SOC Analyst reports to the SOC Manager. The SOC Analyst conducts a range of analysis and assists the incident response team with investigations that need to be escalated to an embedded member of staff.
The SOC Analyst key responsibilities are:
Effective Tier 1 to 2 alert triage of security events
Monitoring of Cyber Security tools
Monitoring the SOC email notification mailboxes
Assists with the maintenance of Security technologies
Assisting the SOC Solutions Lead with project activity
Assist proactive threat hunting in collaboration with the CTI function
Assist IR in HR and InfoSec related investigations
Ensure the timely triage and remediation of any incident or request tickets raised to the SOC
Participate in the activity of adding/removing URLs from the AcceptList and BlockList
Attend routine security meetings
Conduct activities in line with SOC Maturity and continuous improvement
Skillset/experience required (Baseline):
A career background in Cyber Security. Security awareness and experience in all areas of IT, primarily Network Security, Infrastructure and the secondary area being Operating Systems & Applications.
Knowledge of IT Security standard methodologies.
Demonstrable understanding of the OSI Reference Model and the network communication protocols, including but not limited to DNS, HTTP/S, SSL, SMTP, FTP/S, LDAP/S.
Demonstrable experience with Security Information Event Monitoring Tools and/or Network Packet Capture tools.
Hands on experience with IDS/IPS technologies and threat hunting activities.
Strong analytical experience and mind-set.
Experience within Defensive Cyber-attack methodologies and frameworks.
Understanding of Malware capabilities, attack vectors, propagation and impact.
Good communication skills liaising with the business and suppliers.
Desirable Skillset/experience (Senior grade):
Root cause analysis and leading T2 incident investigations
Process / Playbook / Runbook development
Working knowledge of detection engineering, false positive improvements
Capability to tune SIEM rules or create custom detections
Scripted automation experience e.g. Python, SOAR, PowerShell
Threat modelling and Hunting methodologies
Job Title: DV Cleared Senior Network Engineer
Location: Cambridgeshire with Travel to other sites when required
Duration: 6 months with possible extension
Rate: Up to 700 per day via an approved umbrella company
Must be willing and eligible to go through the DV Clearance process
Our client, a reputable organisation supporting UK defence, is hiring for a Senior Network Engineer to join their team primarily based in Cambridgeshire. This is a fantastic opportunity for a skilled network professional to contribute to critical infrastructure projects and ensure the resilience of vital networks.
What you’ll be doing:
What you’ll bring:
This role offers the chance to work on high-profile projects within a dynamic environment. If you’re a motivated network professional ready to make an impact, we’d love to hear from you. Apply now to join a team committed to excellence and innovation.
Network Security Engineer - Remote UK Based £50,000
CISCO, FirePower, Cisco ISE, Fortinet, FortiGate, StealthWatch
Role Overview We are seeking an experienced and proactive Project focussed Network Engineer to deliver a range of network and security focused projects across our clients customer base. This role will suit someone with good exposure to Cisco and security products who is looking to hone in on a career in a career as a Technical Security lead as further certification and training will be provided. This role is heavily centred on Cisco networking and security technologies, with a strong emphasis on Cisco Firepower, Cisco ISE, and broader Cisco security platforms. Experience with Fortinet (FortiGate) firewalls is highly desirable. The successful candidate will combine hands on technical expertise with excellent communication and leadership skills, acting as a primary point of contact for stakeholders during project delivery. This is a UK based remote role, offering flexibility while still providing the opportunity to collaborate in person through periodic meetups and customer engagements.
PLEASE NOTE YOU MUST E BASED IN THE UK AND HAVE FULL RIGHT TO WORK WITHOUT SPONSORSHIP
Key Responsibilities Project & Technical Leadership
Required Skills & Experience Essential
Benefits
Why Join Us? This role offers the chance to take ownership of high impact network and security projects while maintaining a healthy worklife balance through remote working. You will work with leading technologies, have direct influence on technical decisions, and play a key role in shaping secure network solutions for customers across the UK and Europe.
GRC Analyst 3-month contract Fully Remote
My Customer is looking for an experienced GRC Analyst to join the organisation to strengthen governance, risk, and compliance practices and will lead the delivery of ISO 27001 certification within the next 12 months.
The GRC Analyst will focus on maintaining current ISO and SOC 2 standards within the business. Technical understanding would be beneficial but not essential. Knowledge of the requirements of the above standards in relation to contracts and vendor relationships is essential.
Key Skills & Experience from the GRC Analyst:
Key Responsibilities of the GRC Analyst:
The GRC Analyst can work fully remote for the duration of the contract.
Apply now to speak with VIQU IT in confidence. Or reach out to Connor Smal via the VIQU IT website.
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Our client, a growing enterprise seeking to enhance its IT operations, is looking for an experienced Senior Infrastructure & Security Engineer to take ownership of 3rd-line infrastructure and cybersecurity support. This hands-on role requires deep technical competency, project experience, and a proactive attitude, ensuring stability, security, and efficiency in the company s IT environment.
As part of IT Operations, you will collaborate with stakeholders and lead efforts to design, build, and implement solution architecture. The company is shifting toward a more mature enterprise IT framework, leveraging Microsoft 365 and Azure (with AWS experience as a nice-to-have).
Key Responsibilities
Key Requirements
If you’re an experienced Infrastructure & Security Engineer with a passion for hands-on technical work and solution architecture, we d love to hear from you!
Belcan are hiring on a Permanent basis for a Cyber SME specialising in OT - Operational Technology.
Hybrid working from either Cheltenham or our South West London office with client visits as required.
The OT Cyber Security team is a function within the business that services our framework partners, OT delivery, and is a key growth area for the business.
Role & Duties
Lead and manage multiple workstreams within the team to ensure successful delivery.
Oversee OT Cyber technical delivery, both directly and through delegated tasks.
Take full accountability for team deliverables, including quality assurance, approval, and sign-off.
Provide line management, technical mentoring, and guidance to the current team of three, with planned expansion in 2026.
Act as a client-facing Subject Matter Expert (SME) for existing and prospective clients.
Collaborate with internal stakeholders, including sales teams, client partners, and global technical delivery teams (Belcan and Cognizant).
Support business development by contributing technical solutions and proposal content.
Assist in developing and maintaining internal OT Cyber procedures and processes.
Experience and Qualifications
Roles involving management, design, implementation, maintenance, or support of security solutions within IoT and OT/ICS domains.
Strong background in Software Engineering, Systems Engineering, or a related discipline.
Proven understanding and hands-on experience with OT/ICS security standards and frameworks, such as ISA/IEC 62443, NCSC CAF Framework, NIST CSF, or similar.
Knowledge of technical security solutions used in IoT and OT/ICS systems and networks.
Familiarity with key security concepts in ICS/OT environments, including network segmentation and defense-in-depth strategies.
Experience in developing components of Cybersecurity Management System (CSMS) procedures and policies.
Technical proficiency in:
Linux and Linux-based systems.
IP networking and principles of network deployment.
Baseline knowledge across the eight security domains defined by ISC, with demonstrable expertise in at least three and a desire to expand further.
Ability to produce professional documentation, including diagrams, reports, analyses, and methodologies, in English.
Understanding of security-related operational processes within IoT and OT/ICS environments.
Awareness of technologies, assets, communication protocols, and architectures commonly used in IoT and OT/ICS systems.
Familiarity with functional safety concepts (e.g., Safety Instrumented Systems - SIS).
To qualify for the role you must have:
Completed technical higher education in the field of industrial automation, computer science, electronics or other relevant field
Certificates or education related to industrial automation / engineering etc.
Certificates of security, preferably in ICS or IoT domain (CSSA, ISA 62443, GICSP-GIAC, SABSA, CISSP, CISM)
Extensive experience within Control Systems and Operational Technology (preferred)
Good experience within OT Cyber
Ideally, you’ll also have:
Key sector experience in: Oil & Gas, Utilities or Energy industry, or other Critical National Infrastructure or Operators of Essential Services.
About Us
Belcan Advanced Solutions (BAS) is a specialist technical services provider and engineering consultancy with core services encompassing multi-disciplinary design engineering, multi-vendor systems delivery, operational technology (OT) cyber security, and COMAH and technical safety compliance.
Founded in 1958, Belcan has become a global technological leader and established go to Engineering Services provider, working within many industries including Aerospace, Defence, Marine, Nuclear, Automotive and Cyber Security with over 10,000 professionals serving hundreds of customers in over 60 locations worldwide.
Belcan was acquired by Cognizant Technology Solutions in 2024.
This vacancy is being advertised by Belcan
Fire and Security Engineer 30,000 - 40,000 Greenford
Our client is a leading provider of integrated Security, Fire, TV, and Data Solutions, and has experienced exceptional growth recently. As our client enters a pivotal stage in our development, they are seeking a highly skilled Fire and Security Engineer to join their ambitious and forward-thinking team. This is a fantastic opportunity for an experienced professional looking to grow their career within a dynamic, customer-focused business.
Experience and Qualifications:
Competitive salary based on experience + OOH/Overtime and bonus opportunities
Company van, fuel card, tools, and uniform provided
As a fast-growing provider of integrated Security, Fire, TV, and Data Solutions, our client is building something special and looking for talented people who want to be part of it. If you’re looking to grow your career with a forward-thinking, professional, and people-focused company, apply now!
District: Kettering, Northamptonshire Wage: £33K to £38K basic per annum (Subject to experience) Call out: 1 in 7 at £275 per week Hours: 40 per week, Duration: Permanent Details: Must have a smart and clean appearance. Electrical/electronic knowledge required. We are looking for experience and qualifications in the disciplines of: Intruder Alarms Fire Alarms CCTV Access Control We would also wish the candidate to hold the following: Full UK Driving Licence A CSCS Card for Electro Technical Certification Scheme CRB checked IPAF Certified for Access Equipment or similar. You should have the ability to work unsupervised and be involved with immediate effect on the emergency call out rota. Career development opportunities with ourselves are proven as we are an Investors in People Organisation. Additional Information: Your duties include working on commercial premises within a 30-50 mile radius of Kettering. Company vehicle and work clothes will be provided. Wage negotiable depending on experience. If this sounds like you please email your cv