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Site Reliability Engineer (SRE) Jobs
Overview
Find your next Site Reliability Engineer (SRE) job with Haystack – the premier IT job board connecting top SRE talent with leading tech companies. Explore the latest Site Reliability Engineer opportunities to ensure system reliability, scalability, and performance. Start your search now and advance your SRE career with roles tailored to your skills in monitoring, automation, and incident response.
Site Reliability Engineer (SRE) - Defence / National Security
Talent Locker
Farnborough
Hybrid
Mid - Senior
£75,000
RECENTLY POSTED
+9

Location: Farnborough

Salary: £75k

Full - Time (3 days a week onsite)

We are looking for an experienced Site Reliability Engineer to join a team working in defence and national security environments. This is a hands-on role focused on building secure, automated, and highly reliable platforms, combining engineering, design, and DevOps principles.

You’ll work closely with platform engineers, infrastructure teams, operational stakeholders, and project managers to take requirements from early design and proof-of-concept through to production. This role is ideal for someone curious, detail-oriented, and comfortable in complex, regulated environments, with a passion for automation, resilience, and secure-by-design infrastructure.

The Role:

Designing, delivering, upgrading, and maintaining core platforms, services, and automations

Building and improving monitoring, alerting, and observability platforms

Designing secure infrastructure using automation-first approaches

Creating and productionising proofs of concept for new tools and technologies

Diagnosing and resolving performance, reliability, and availability issues

Supporting architecture, documentation, and non-functional requirements

Mentoring engineers and helping improve DevOps and SRE practices

Essential experience:

Strong experience with Linux (Ubuntu) and Windows Server

Good knowledge of Linux administration

Skilled in scripting: Bash, Python, PowerShell, or similar

Experienced with DevOps/automation tools: Ansible, Terraform, CI/CD, Git

Familiar with cloud platforms, especially Azure

Knowledge of configuration management (e.g., DSC)

Excellent problem-solving skills

Willingness to learn new technologies

Able to handle multiple projects in a fast-paced environment

Desirable experience:

Strong problem-solving and analytical skills

Experience with Infrastructure as Code (IaC) - Terraform, ARM templates

Knowledge of security best practices

Configuration as Code: DSC, Ansible, or similar

Linux (Ubuntu, RHEL/CentOS) and Windows Server administration

Containerisation & orchestration: Docker, Kubernetes

Version control and configuration management: Git/GitLab

Project and issue tracking tools: JIRA or similar

Cloud platforms: Azure / Azure Stack Hub

Monitoring and alerting: Nagios, Splunk, or similar

Strong communication and documentation skills

Experience with large-scale system deployment

Advocate for DevOps and Agile practices

Able to work closely with teams and customers

Benefits:

A collaborative, inclusive culture with strong benefits including competitive pay, bonus, pension, private healthcare, generous leave, professional development, wellbeing perks, and modern on-site facilities

UK Security Clearance

Due to the secure nature of the position and working environment, you must be a UK sole national and either have, or be eligible to obtain Security Clearance .

To apply or find out more information on the role please send your CV

TPBN1_UKTJ

Telecoms Fibre engineer
Pro Search UK
Multiple locations
In office
Graduate - Junior
£35,000 - £50,000
RECENTLY POSTED
TECH-AGNOSTIC ROLE

Telecoms Fibre Engineer

We are hiring for an award-winning company offering exceptional telecoms fibre training.

Start date of Telecoms Fibre Engineer:

  • Immediate start available.

Pay of Telecoms Fibre engineer

  • Telecoms fibre engineer will be working from a rate card and will have a guarantee of pay rate in place. If you work hard and put in the effort there is no cap on their earnings.

Job Description of Telecoms Fibre Engineer:

  • Completing Fibre Installations

  • Overhead / Underground

  • Completing Fibre Surveying / Repairing Orders

  • You will be given full and continuous training in this role, and support throughout your working day.

  • The normal hours of work are 40 hours per week Monday to Friday, including work on Saturdays.

  • Site Inspection Evaluations Including, Traffic Management to be conducted

  • Respond professionally and effectively to all customer requests and enquiries

Key Requirements of Telecoms Engineer

  • Full UK driver’s license with no more than 6 points on.

  • Skilled at managing any kind of technical work in the field even with little supervision

  • You will be Friendly, Customer focussed and desire to resolve any issues.

Telecoms fibre engineer physical requirements:

  • The ability to lift objects regularly

  • The ability to safely climb ladders

  • The ability to bend and stretch with comfort

  • The ability to wear personal protective gear correctly most of the day

3rd line Cloud engineer
Veolia
Cannock
Hybrid
Mid - Senior
£45,000 - £56,000
RECENTLY POSTED
+3

Salary: OTE in the region of up to (phone number removed) plus other Veolia benefits
Hours: 40 hours per week
Location: Hybrid working 2-3 days in our Head office, Cannock, WS11 8JP (other locations will be considered)

When you see the world as we do, you see the chance to help the world take better care of its resources, and help it become a better place for everyone. It’s why we’re looking for someone who’s just as committed as we are, to push for genuine change and bring our ambition of Ecological Transformation to life.

We know that everyone here at Veolia can help us work alongside our communities, look after the environment, and contribute to our inclusive culture.

What we can offer you:

  • Competitive salary and 17.5% bonus
  • Access to our company pension scheme
  • Discounts on everything from groceries to well-known retailers
  • Access to a range of resources to support your physical, mental and financial health, so you can lean on us whenever you need to
  • 24 hour access to a virtual GP, 365 days a year, for you and family members in your household
  • One paid days leave every year to volunteer and support your community
  • Ongoing training and development opportunities, allowing you to reach your full potential

What you’ll be doing:

  • Provide comprehensive support for all business units and manages AWS infrastructure services, including CloudFormation, EC2, Lambda, DynamoDB, and AWS Backup, ensuring maximum availability and value.
  • Resolving customer issues via ServiceNow, continuously learning new technologies, automating business processes with AWS tools and AI, and recommending infrastructure improvements for stability and innovation.
  • Providing insights on new technologies, creating operational documentation, managing infrastructure costs, supporting contact center services with AWS Connect, conducting DR testing, reducing incidents through root cause analysis, and performing platform maintenance (patching, upgrades).
  • Participation in disaster recovery exercises and on-call arrangements is also required.

What we’re looking for:

Essential:

  • Candidates should have a basic understanding of AWS Cloud services (Cloudformation, EC2, Lambda, DynamoDB, AWS Backup, Amazon Connect) and networking (Direct Connect, VPNs, subnetting, routing, WAFs, VPCs).
  • At least 18 months proven experience in supporting a Windows Server domain utilising operating systems 2016 and above, including the ongoing maintenance and support from both an operational and security perspective, while also having strong knowledge of services such as Active Directory, Group Policy and DNS.
  • Required skills also include previous experience or use of scripting/automation (PowerShell/Python), cloud provisioning/configuration, with experience deploying infrastructure as code.
  • The role will allow you to challenge conventional infrastructure ideas (PaaS, serverless), collaborating with design teams, good customer-facing and diagnostic skills, and the ability to work under pressure, and automate deployments (infrastructure as code).

Desirable:

  • Azure & Google Cloud experience; Linux administration; MCSA/E/D; SC Cleared
  • To be willing to work towards or have achieved, the AWS Solutions Architect Associate certification or equivalent.
  • Worked in a DevOps environment or have a basic understanding of these principles.
  • Full driving license.
  • Previous experience or use of Amazon Connect services.
  • Also advantageous: Broad technology experience with pragmatic application; Azure cloud & Entra ID expertise; Ability to translate complex technical issues; Experience managing auto-scaling & financially-efficient systems; CI/CD pipeline creation and support; SQL and NoSQL database experience (SQL Server, MySQL, DynamoDB, MongoDB).

What’s next?

Apply today, so we can make a difference for generations to come.

We’re proud to have been named as one of The Sunday Times Best Places to Work for three consecutive years in 2023, 2024 and 2025. This consistent recognition reflects our commitment to our people, demonstrating that Veolia is not just transforming the environment, we’re also transforming what it means to have a rewarding, purposeful career.

We’re dedicated to supporting you throughout your application journey, offering adjustments where reasonable and appropriate. As a proud Disability Confident Employer, we will offer an interview to applicants with a disability or long-term condition who opt-in to the Disability Confident scheme, and meet the minimum criteria for our roles.

We’re also committed to ensuring that all applicants and colleagues receive fair treatment without discrimination on any grounds, aiming to create a diverse and inclusive workplace where everyone can thrive.

Site Mechanical Engineer
Morson Edge
Seascale
In office
Mid - Senior
£45/hour - £55/hour
RECENTLY POSTED
TECH-AGNOSTIC ROLE

Due to the increase in workload TDA require an experienced Mechanical Site Engineer based 4 days full time on Sellafield site. The role will be site facing and support the Construction Delivery Team on various projects, reporting to the Lead Site Engineer.

Candidates can start with BPSS security clearance whilst higher level clearance is being undertaken. You should be British Citizens and passport holders and not have worked outside the UK during the past 5 years.
This is a contract role INSIDE IR35 between £45-£55ph

ROLE DESCRIPTION

Provide LFE and Knowledge of plant constraints throughout the delivery process.

Pre-approve TQ’s to allow site works to continue

Produce NFR/Feasibility justifying design decision

Offering technical advice on the construction site for subcontractors, craftspeople and operatives, as well as feeding information back to the design team

Managing the site and parts of construction projects

Rad capability (Ferrus Scanning & Pull Testing) - Not Essential

Assist in sign off against the construction order

Overseeing building work and ensuring the quality of the work

Setting out, levelling and surveying the site

Ensuring plans, drawings and quantities are accurate for calculations

Managing the design documents (drawings / specs) supplied by the client are met and installed correctly on site

Managing the configuration control of engineering deliverables and site works.

Liaising with SL designers to ensure compliance with design & construction regulations

Reporting progress and other updates back to the client

Planning the work efficiently and adapting to any setbacks or difficulties

Proficient use of AutoCAD, Navisworks & 3D scanning software to enable transfer of data from site to the design team.

Provide input and site-based knowledge for Design and Constructability Reviews

ESSENTIAL:
Academic qualifications, HNC/HND Mech
Plant knowledge
FGMSP inducted
PFSP Inducted
C3 trained
Respirator & PVC trained
Sufficient use of CIMAGE on SL System

Electrical and Mechanical Engineer
Invictus Recruitment
Borehamwood
In office
Mid - Senior
£45,000
RECENTLY POSTED
TECH-AGNOSTIC ROLE

Electrical & Mechanical Shift Engineers- £45,000 Borehamwood

I am currently looking to speak to Electrical & Mechanical Shift Engineers for a corporate site based near Borehamwood.

The need is for 1 Electrical & 2 Mechanical Shift Engineers to come and join a 8-person engineering team and continue to provide an efficient service of maintenance across electrical and building services.

This company is globally recognised and is one where all engineers will learn and develop their career and skill set. On offer will be specific internal and external trainingopportunities.

As a Shift Engineer you will be required to work aShift patterns of 4 on 4 off, 0600 1800 and 1000 to 2200

Excellent benefits offered such as AP Training, Private Healthcare, Overtime and more.

Day to Day Duties;

  • PPM, reactive maintenance
  • Working on Electrical, Mechanical and general building services
  • Undertake all allocated tasks and perform them in a timely and professional manner
  • Be proactive to identify and report faults with building services equipment and take steps to resolve
  • Be proactive to ensure all H&S issues are reported escalated as required.
  • Maintain informal communications with client staff members related to service levels and issues
  • Report service affecting issued to the site management team for formal communication with the client
  • Remain flexible with regards to site attendance and tasks undertaken within personal competency
  • Be fully aware of relevant Health & Safety and general legislative matters

All plant will be monitored on a planned maintenance basis regularly as well as dealingwith all reactive repairs that arise on a daily basis. All applicants must come from a strong maintenancebackground and have the ability to deal with a fast-paced commercial environment.

Skills Required:
The successful candidate must have;

  • With at least 5 years experience in building services
  • Core qualificationsare key in this role the minimumrequirement is Level 3 in Electrical Installation or Equivalent in Mechanical
  • Must be well presented with good interpersonal skills as this is a client facing role

For further information or to discuss your application please contact Sam Potter at The InVictus Group on 07940707336.

IT Infrastructure Engineer
ARC IT Recruitment Ltd
Eastbourne
In office
Mid - Senior
£45,000
RECENTLY POSTED
TECH-AGNOSTIC ROLE

Eastbourne | Fully Onsite | Up to £45,000 DOE

Were looking for a talented IT Infrastructure Engineer with strongAzureskills to join a growing tech business in Eastbourne. Youll support and improve real-time services and web application management systems in a fully onsite role.

Key Responsibilities

  • Provide technical support across core systems and infrastructure
  • Troubleshoot complex issues in an Azure-centric environment
  • Maintain, monitor and optimiseSQL Serverdatabases
  • Support real-time services and web application management platforms
  • Participate in an on-call rota (1 in 3 weeks) for out-of-hours support

Requirements

  • 3+ years in 2nd/3rd line IT support
  • Strong hands-on experience withMicrosoft Azure(IaaS/PaaS, monitoring, configuration)
  • ProvenSQL Serveradministration and troubleshooting skills
  • Good general infrastructure knowledge and solid problem-solving ability
  • Clear communication and ability to work closely with internal teams

If youre an Azure-focused IT Support Engineer looking for a hands-on onsite role, apply now with your CV.

Please note: Our client cannot offer sponsorship you must have the right to work in the UK.

Mechanical Ventilation Engineer
CBW Staffing Solutions Ltd
Slough
In office
Junior - Mid
£40,000
RECENTLY POSTED
TECH-AGNOSTIC ROLE

Mechanical Ventilation Engineer FM Service Provider - Slough Commercial Complex Up to £44,000 per annum

Exciting opportunity to work for an established FM service provider located near Slough.

CBW Staffing Solutions is currently recruiting for a Mechanical Ventilation Engineer to be based at this prestigious site. The successful candidate will be responsible for carrying out planned preventative maintenance (PPM) and reactive maintenance on mechanical ventilation systems across the studio facilities. The location features on-site parking and nearby amenities, including bars, cafés, and a cinema, making it a great place to work and unwind after hours. In return, the company is offering a competitive salary of up to £44,000, plenty of overtime opportunities, ongoing training, and a clear route for career progression.

Hours of Work:

  • Monday to Friday
  • 08:00 am 17:00 pm

Key Responsibilities:

  • Execute scheduled planned preventative maintenance (PPM) on all ventilation plant and equipment
  • Respond promptly to reactive maintenance and emergency breakdowns
  • Diagnose complex mechanical faults and implement lasting repairs
  • Inspect ductwork and ventilation systems to industry standards
  • Perform essential mechanical tasks such as belt replacement, bearing lubrication, filter changes, and fan balancing
  • Work collaboratively with HVAC and M&E teams to ensure efficient system operation
  • Manage and oversee specialist sub-contractors, ensuring compliant and high-quality workmanship

Package:

  • Up to £44,000 basic annual salary
  • 25 days holiday plus Bank Holidays
  • Tablet & work phone provided
  • Full company uniform
  • Generous overtime available
  • Ongoing training and development opportunities

Requirements:

  • NVQ Level 3 / City & Guilds (or equivalent) in Mechanical Engineering, HVAC, or Ventilation Systems Essential
  • Minimum 35 years experience maintaining and installing large-scale mechanical ventilation systems
  • Proven facilities maintenance experience in commercial environments

Please send your CV to Bailey White at CBW Staffing Solutions to ensure you dont miss out on this excellent opportunity.

Multiskilled Engineer 3-Month Contract
Pilgrims Europe
Cambridge
In office
Mid - Senior
Private salary
RECENTLY POSTED
TECH-AGNOSTIC ROLE

Multiskilled Engineer
Location: Linton
Department: Engineering
Reports To: Engineering Manager
Contract Type: Temporary- Shift work

Job Purpose

To lead and manage engineering operations within the factory, ensuring optimal performance, minimal downtime, and continuous improvement. The role requires strong technical expertise, leadership skills, and a proactive approach to problem-solving and team development.

Key Responsibilities

  • Resolve faults and problems efficiently to minimise downtime.
  • Anticipate and identify issues, using available resources to implement effective solutions.
  • Carry out building services/fabric and repairs.
  • Manage and develop staff performance to meet operational goals.
  • Gain working knowledge of all factory engineering areas.
  • Understand and respond to internal customer requirements.
  • Drive continuous improvement initiatives to enhance productivity and maintenance intervals.
  • Apply lean management techniques (e.g., 5S, SMED, TPM, CI).
  • Ensure compliance with QA procedures, standards, CCPs, HACCPs, and customer specifications.
  • Follow problems through to resolution and share learnings.
  • Make balanced decisions to minimise factory disruption and act with urgency.
  • Adhere to company standards, legal requirements, and core procedures.
  • Apply people management practices with fairness, dignity, and respect.
  • Support learning and development within the team.
  • Coach individuals to achieve high performance.
  • Understand and contribute to achieving relevant KPIs.
  • Recommend performance improvements and manage waste streams.
  • Promote environmental awareness and reduction of impacts.

Skills & Knowledge

  • Competence in engineering disciplines.
  • Ability to compile, interpret, and communicate technical data.
  • Proficiency in Management Operating Systems and in-house IT systems.
  • Skilled in Microsoft Office, CMMS, and ACAD.
  • Promote and enforce safety practices, including Permit to Work systems and risk assessments.
  • Ensure compliance with PUWER and authorised task execution.

Essential Qualifications

  • NVQ Level 3 or above in Engineering.
  • Recognised formal apprenticeship with a multi-skill focus.
  • Electrical and mechanical qualifications.

Desirable Qualifications

  • PUWER knowledge.
  • Experience with Permit to Work systems and contractor control.
  • PLC knowledge.
  • Strong computer literacy.
Linux Engineer / System Administrator
Sanderson Government and Defence
Normanton
Hybrid
Junior - Mid
£45,000
RECENTLY POSTED

We are seeking a Linux Engineer / System Administrator to support secure and mission-critical operational systems for high-profile clients across National Security. This is an excellent opportunity to join a business with a strong engineering pedigree, working in small, highly capable teams delivering impactful outcomes in critical environments.

You’ll benefit from a flexible hybrid working model, clear progression routes, and the opportunity to shape your career as the organisation continues to grow. For the right candidate, there is also the potential to gain Developed Vetting (DV/eDV), opening doors to some of the most sensitive and rewarding projects in the UK.

Salary: £25,000 - £45,000 per annum (+ bonuses)

Location: Gloucester preferred (other offices considered)

Working Pattern: Flexible hybrid working, split between office, client sites, and home

Key Responsibilities

  • Provide expert administration and support for secure Linux-based operational systems
  • Perform proactive system maintenance, including patching, updates, and firmware deployments
  • Monitor server and infrastructure health, troubleshooting performance issues and outages
  • Deliver second-line technical support and carry out root cause analysis for production incidents
  • Participate in an out-of-hours on-call rota when required

Essential Skills

  • Strong experience in Linux system administration (Red Hat preferred)
  • Familiarity with server lifecycle and patch management tools (e.g., Foreman, Dell OME)

Desirable Skills

  • Basic understanding of Cisco networking
  • Exposure to Infrastructure as Code tools such as Puppet

Security Clearance Requirement

Due to the nature of the work, applicants must hold an active UK Security Check (SC) clearance or higher and must be eligible to obtain Enhanced Developed Vetting (eDV). This typically requires applicants to be sole British nationals.

If you are a motivated Linux professional with a problem-solving mindset and an interest in secure environments, we’d love to hear from you.

Reasonable Adjustments:

Respect and equality are core values to us. We are proud of the diverse and inclusive community we have built, and we welcome applications from people of all backgrounds and perspectives. Our success is driven by our people, united by the spirit of partnership to deliver the best resourcing solutions for our clients.

If you need any help or adjustments during the recruitment process for any reason, please let us know when you apply or talk to the recruiters directly so we can support you.

Network SRE
SR2
London
In office
Senior
£500/day - £525/day

Senior Network SRE (Contract)

Location: On-site 5 days a week in London
Rate: 500 per day
Contract: Inside IR35

We’re looking for a Senior Network Site Reliability Engineer (SRE) to join a global network operations team supporting large-scale, business-critical infrastructure. This is a hands-on, high-impact contract role where you’ll play a key part in keeping complex network environments reliable, scalable, and performant.

You’ll take ownership of major incidents, troubleshoot deep technical issues, and drive automation and observability across a multi-vendor estate.

The role:

  • Lead incident management for critical network issues, owning resolution during outages and high-pressure situations
  • Troubleshoot complex network problems across routing, switching, firewalling, and wireless environments
  • Provide technical leadership, setting direction and mentoring other engineers
  • Operate in a 24/7 environment, participating in a shift-based support model
  • Work across a multi-vendor estate, including Arista, Cisco, Cumulus, Palo Alto, Check Point, F5, Netscaler, Aruba, Mist, A10, Spectrum Ethernet, and InfiniBand
  • Support network security and segmentation, including VPN solutions such as GlobalProtect and AnyConnect
  • Drive automation and observability, using modern monitoring, alerting, and configuration tools
  • Contribute to innovation projects, including wireless design and AI cluster deployments

Requirements:

  • 10+ years ofhands-on experience in network engineering and operations
  • Deep expertise in routing, switching, firewalling, and wireless
  • Strong understanding of overlay and underlay networking
  • Solid experience in Linux/Unix environments
  • Proven ability to work independently and take technical ownership

Technical stack & tooling:

Network & Architecture (one required):

  • EVPN & Segment Routing
  • or significant MPLS expertise

Tools & Platforms:

  • NetBox / Nautobot
  • Prometheus / VictoriaMetrics
  • Salt
  • Grafana, Splunk, syslog
  • ServiceNow, BigPanda, ITMP
  • Ansible

Nice to have

  • Experience with InfiniBand and AI cluster deployments
  • Wireless design experience (Cisco, Mist, Aruba)
  • Strong background in network asset management

Please apply with a copy of your CV and Emma from SR2 will contact potential candidates regarding next steps.

2nd Line Service Desk Engineer
IDT Support Solutions
Warrington
In office
Junior - Mid
Private salary

2nd Line Service Desk Engineer Warrington (Office-based)

Full-time Competitive salary (based on experience)

Do you thrive in a fast-paced environment where you’re trusted to take control and get things done? Looking to grow your skills across Microsoft 365, Azure, and networking while making a real impact every day?

At IDT Support Solutions, we re looking for a capable and motivated engineer who enjoys working through tickets efficiently, takes pride in solving issues quickly, and wants to continue building their technical career within a high-performing team. This is a great opportunity for someone who enjoys variety, responsibility, and the satisfaction of clear results.

The Role

You ll be responsible for delivering high-quality 2nd line support while also managing and progressing 1st line tickets. If you enjoy keeping momentum, working methodically, and seeing your efforts reflected in service performance this role is for you.

What you ll do:

  • Take ownership of 1st and 2nd line support tickets maintaining flow and meeting SLAs
  • Work across a broad technical environment including Microsoft 365, Azure, networking, virtualisation, and hardware
  • Use monitoring tools to identify and resolve issues proactively
  • Work alongside experienced engineers gaining exposure to more complex challenges and supporting continuous service improvement
  • Develop your skills and prepare for progression including routes into 3rd line roles or technical specialisms
  • This is a full-time, office-based position in Warrington. Participation in an out-of-hours rota is not currently required but may be introduced in future to support international clients in Los Angeles and New York.

About Our Company

IDT Support Solutions is a fast-growing MSP known for responsive, accountable IT support. We move quickly, focus on results, and value people who take ownership. You ll be part of a supportive team that encourages learning, recognises hard work, and gives you the tools to succeed.

The Benefits

  • Competitive salary
  • Bupa health cover
  • Training and certification support
  • Clear career progression into 3rd line or specialist roles
  • Workplace pension
  • Mileage allowance

The Person

Please note: A minimum of 3 years experience working in an MSP environment is essential. Applications without this experience will not be considered.

You ll also need:

  • Solid experience with Windows Server, Microsoft 365, Exchange, and Active Directory
  • Good working knowledge of networking (VLANs, WatchGuard firewalls, DNS, DHCP, TCP/IP)
  • Familiarity with Azure and virtualisation (Hyper-V or VMware)
  • Clear communication skills and a client-focused mindset
  • A structured, efficient approach to resolving technical issues
  • Flexibility to work away from home on occasion
  • Bonus skills: macOS, ConnectWise, Acronis, Cisco switching, VoIP, Microsoft certifications.

What s Next

If you’re looking for a role where you can take control, keep learning, and make a difference every day we d love to hear from you.

Apply now and take the next step in your MSP career with IDT Support Solutions.

IT Support Engineer + Training + Career Progression
Intec Select Ltd
Sittingbourne
Hybrid
Junior - Mid
£30,000 - £39,000

IT Support Engineer

Our long-standing client, who provides IT consultancy services to a variety of industries across the UK are hiring a 2nd / 3rd line engineer to troubleshoot across infrastructure, cloud, networking and 3rd party applications.

Our client requires the Support Engineer to have strong capabilites in Cloud, Microsoft 365, AD, Exchange and Networking (LAN/WAN, firewalls, VPs etc) with preferably a background in Consultancy, MSP or Enterprise Environment. They are offering a basic salary up to 39,000 to be based in Sittingbourne on a hybrid basis (3 days per week) + benefits + career progression + training to start ASAP.

Our client offers fantastic training and an access to the latest training & certifications within their field.
Core responsibilities:

  1. Resolve escalated technical issues across infrastructure, cloud, networking, and applications
  2. Diagnose, troubleshoot, and implement configuration changes across customer environments
  3. Manage incidents in line with SLAs, KPIs, and best practice
  4. Communicate clearly with customers, managing expectations and providing updates
  5. Maintain accurate ticketing, documentation, and knowledge base articles
  6. Identify recurring issues and contribute to service and process improvements
  7. Support projects alongside senior engineers and solutions teams
  8. Participate in disaster recovery, business continuity, and security activities
  9. Work with vendors and third parties on escalations and advanced fixes

Key technical experience:

  • Minimum of two years experience within a 2nd Line Support position
  • Experience of working within a fast paced environment, MSP/Consultancy or Enterprise client.
  • Microsoft technologies (Windows, Microsoft 365, Exchange, Active Directory)
  • Virtualisation (Hyper-V, VMware, Citrix)
  • Cloud platforms (Azure, AWS, Google Cloud)
  • Networking (LAN/WAN, firewalls, VPNs, routing & switching)
  • Hardware, backup, cybersecurity, monitoring, and automation tools
  • Relevant certifications (Microsoft, VMware, CCNA, CompTIA, etc.) are a plus
  • Must have able to drive, with access to vehicle.

IT Support Engineer

Network Engineer
CBSbutler Holdings Limited trading as CBSbutler
Wokingham
Hybrid
Mid - Senior
£420/day - £440/day
TECH-AGNOSTIC ROLE

+SC cleared role

+Hybrid working 2/3 days a week on site in Wokingham

+Inside IR35

  • 400 - 438 a day

+5 months +

Skills:

+Cisco

+Juniper

+Solarwinds

+SC clearance

We are seeking an experienced SC Cleared Network Engineer to support a secure programme delivering and maintaining resilient network infrastructure. This role will suit someone comfortable working in regulated environments, owning network design through to BAU support and incident response.

Key Responsibilities

Design & Implementation

  • Plan, configure, and deploy network solutions including LAN, WAN, WLAN and VPNs to meet business and security requirements.

Maintenance & Optimisation

  • Monitor network performance, proactively identify issues, and troubleshoot to ensure high availability and optimal performance.

Security

  • Implement and maintain network security controls including firewalls, IDS/IPS, and access controls in line with security standards.

Documentation

  • Produce and maintain accurate network diagrams, configurations, and operational documentation.

Collaboration

  • Work closely with internal IT teams, architects, and third-party vendors to support infrastructure projects and resolve escalated issues.

Upgrades & Patching

  • Carry out regular upgrades and patching of network hardware and software to maintain compliance and stability.

Incident Response

  • Respond quickly and effectively to network outages and security incidents, supporting root cause analysis and remediation.

Required Skills & Experience

  • Strong knowledge of TCP/IP, DNS, DHCP, VLANs, and routing protocols such as OSPF and BGP
  • Hands-on experience with enterprise network hardware (e.g. Cisco, Juniper, or similar)
  • Solid understanding of firewalls and network security appliances
  • Experience using network monitoring tools such as SolarWinds, Nagios, or equivalent
  • Active SC clearance
  • Relevant certifications such as CCNP, CompTIA Network+, or equivalent experience

Desirable

  • Familiarity with cloud networking in AWS and/or Azure
  • Experience working in highly secure or regulated environments
Linux Systems Operations Engineer - AWS
Applause IT Recruitment Ltd
Crewe
Hybrid
Mid - Senior
Private salary
+4

Hybrid - Crewe (3 days onsite)
Competitive + bonus & benefits

Applause IT are working with a large, product-led technology business to hire a Linux Systems Operations Engineer into their growing Technology & Data function.

This is a hands-on infrastructure role focused on Linux, AWS and automation, supporting both internal platforms and customer-facing systems at scale.

You’ll sit within a collaborative infrastructure team, working closely with DevOps and Software Engineering to keep platforms secure, scalable and reliable.

The role

You’ll take ownership across the Linux estate while supporting and improving cloud infrastructure in AWS. Day-to-day, you’ll be:

  • Supporting and maintaining a Linux server environment (Ubuntu, Apache/Nginx, MySQL/Postgres)
  • Supporting and developing AWS infrastructure (EC2, ECS, Lambda, VPC, Route53, S3, RDS, CloudWatch)
  • Automating builds, scaling, patching and monitoring
  • Working alongside DevOps and Engineering teams to support delivery
  • Improving resilience, security and operational efficiency
  • Documenting systems and following structured change management
  • Managing SLAs and balancing competing priorities

This is a role with real scope to shape how infrastructure is run, not just keep the lights on.

What we’re looking for

We’re open to strong mid-level through to senior engineers. You don’t need everything below, but experience in most areas is important:

  • Strong Linux systems experience
  • Solid exposure to AWS cloud environments
  • Experience with automation / configuration tools (Terraform, Ansible, Puppet or similar)
  • Scripting skills in Python and/or Bash
  • Working knowledge of Windows Server / Active Directory
  • Good understanding of security fundamentals
  • Comfortable working in a change-controlled, production environment

You’ll also need to be eligible for NPPV Level 3 vetting as part of the onboarding process.

Benefits

  • Annual bonus
  • Pension & life assurance
  • Electric vehicle & fuel schemes
  • Private wellbeing & healthcare support
  • Cycle to work scheme
  • Free breakfast onsite
  • Modern HQ with gym, caf and collaborative spaces

Location & working pattern

  • Hybrid role - minimum 3 days per week onsite in Crewe
  • Purpose-built HQ with excellent facilities
  • Collaborative, engineering-led environment

Interested?

If you’re a Linux / AWS-focused infrastructure engineer looking for a role with ownership, stability and room to grow, we’d love to talk.

Apply now or contact Applause IT for a confidential discussion.

IT Support Analyst - Windows, M365, Intune
Applause IT Recruitment Ltd
Warwickshire
In office
Mid - Senior
£32,000 - £35,000

Coleshill, Birmingham

32,000 - 35,000 + Benefits inc. healthcare

We’re recruiting for an experienced IT Support Analyst to join a growing business based in Coleshill, near Birmingham. This is a fully on-site role, supporting both office and warehouse users in a hands-on IT environment.

This opportunity would suit a confident IT Support Analyst or Senior Service Desk Engineer who enjoys being close to the business, resolving issues quickly, and taking ownership of day-to-day IT support.

The Role

As the IT Support Analyst, you’ll be responsible for providing 1st and 2nd line support to approximately 85 users, the majority of whom are based in a warehouse environment. You’ll work across a broad Microsoft-focused stack and be expected to resolve most issues at first contact.

Key responsibilities include:

  • Providing on-site IT support across office and warehouse environments
  • Windows desktop support (Windows 10/11)
  • Microsoft 365 administration and user support
  • Azure Entra (Azure AD) user and device management
  • Heavy use of Microsoft Intune for device builds, imaging, and endpoint management
  • Troubleshooting networking issues such as IP conflicts and connectivity problems
  • Supporting hardware including PCs, laptops, printers, and label printers
  • Supporting warehouse systems integrated with ERP and shipping processes
  • Managing tickets via a service desk system and prioritising issues effectively
  • Remote support for hybrid users using TeamViewer
  • Working in line with security best practices, including MFA and Cyber Essentials Plus

What We’re Looking For:

  • Proven experience as an IT Support Analyst, Senior IT Support Engineer, or Senior Service Desk Engineer
  • Strong Windows, Microsoft 365, and Intune experience
  • Good foundational networking knowledge
  • Comfortable supporting both office and operational/warehouse users
  • Able to work independently and hit the ground running
  • A problem-solver with a strong customer-focused mindset
  • ITIL v4 knowledge or certification is highly desirable
  • Some exposure to Linux environments is beneficial but not essential

Working Arrangements

  • Location: Coleshill, Birmingham (on-site, 5 days per week)
  • Hours: 7.5-hour working day between 8:00am - 5:30pm (some flexibility available)
  • This role is on-site due to the nature of the warehouse and operational support required

Salary & Benefits

  • Salary: 32,000 - 35,000 with some flexibility for the right experience
  • Pension scheme
  • Medicash cash plan after probation

Why Apply?

This IT Support Analyst role offers the chance to be a key part of a small IT function where your work has a direct impact on the business. You’ll be trusted to resolve issues quickly, work with modern Microsoft technologies, and act as the go-to support person on-site.

If you’re an experienced IT Support Analyst looking for a stable, hands-on on-site role in the Birmingham area, click apply now to find out more.

2nd Line IT Support Engineer
Adria Solutions Ltd
Stoke-on-Trent
In office
Junior - Mid
£30,000 - £34,000
TECH-AGNOSTIC ROLE

On behalf of our growing client based in Stoke on Trent, we are recruiting for a talented 2nd Line IT Support Engineer. As a 2nd Line IT Support Engineer, you will provide 2nd line IT support to all end-users and proactively resolve hardware and software issues from all incoming channels.

Responsibilities:

  • Serve as the escalation point for incoming support requests and existing tickets from 1st line support, providing expert assistance when needed.
  • Provide on-site support to customers, resolving issues, offering consultations, and conducting proactive maintenance as required.
  • Monitor alerts from customer systems, with a focus on servers and backup systems, and promptly address any issues.
  • Maintain accurate and up-to-date customer technical documentation.
  • Continuously develop your skillset to stay updated with emerging technologies and trends.
  • Contribute to the professional growth and development of Junior Engineers by providing guidance and support.

Skills and Experience:

  • Ideally, a minimum of 2 years experience in a 2nd line IT support role.
  • Proficiency in Active Directory and Azure administration, with hands-on experience.
  • Understanding of networking principles and protocols.
  • Familiarity with ticketing systems and IT service management tools.
  • Knowledge of 3CX Voice over IP systems/technologies would be advantageous.

Benefits

This is a great opportunity for a 2nd Line IT Support Engineer to join a company that strongly believes in the development of its employees, and you will be rewarded with the following benefits:

  • A dynamic and collaborative work environment
  • Opportunities for professional development and training.

2nd Line IT Support Engineer Stoke on Trent

NetSecOps Engineer
Kingdom People
Buckinghamshire
In office
Mid - Senior
£500/day - £600/day
TECH-AGNOSTIC ROLE

NetSecOps Engineer required by my large client on a brand new project. Network Security Operations within a large-scale retail environment. The engineer will support and partner with the core Networks team to deliver a major Network Access Control (NAC) programme, alongside LAN migration activities across a complex, distributed estate. This role requires deep hands-on expertise in enterprise NAC, network security engineering, and operational readiness testing.

Key Responsibilities

  • Lead technical delivery and operational readiness for a multi-phase NAC implementation across hundreds of retail and corporate sites.
  • Collaborate closely with the Networks team to design, configure, test, and deploy NAC policies, authentication flows, segmentation models, and onboarding rules.
  • Support large-scale LAN modernisation and migration activities, including site cutovers, switch refreshes, and security control uplift.
  • Design, test, and validate operational processes, including access policy enforcement, device profiling, guest networks, and remediation workflows.
  • Conduct end-to-end testing cycles (functional, failover, edge-case, and performance) ensuring stability and minimal business disruption.
  • Create and maintain operational documentation, runbooks, topology diagrams, and troubleshooting guides.
  • Support security governance, risk assessments, and operational KPIs related to network security controls.
  • Act as a NetSecOps SME, advising on best practices for identity-based networking and zero-trust-aligned access models.

Required Skills & Experience

  • Extensive experience in NetSecOps, Network Engineering, or Security Engineering within large enterprise environments (retail experience highly desirable).
  • Hands-on expertise with NAC platforms (Fortinet, Aruba ClearPass, Forescout, or equivalent), including 802.1X, RADIUS, TACACS+, device profiling, posture assessment, and certificate-based authentication.
  • Strong understanding of LAN/WAN networking technologies (switching, routing, VLANs, STP, DHCP, DNS, BGP/OSPF).
  • Experience in large-scale LAN migration or refresh programmes.
  • Proficiency in network security tooling: firewalls, segmentation, zero trust networking, identity-aware networking, microsegmentation.
  • Familiarity with complex retail estates (distribution centres, stores, corporate offices) and operational constraints.
Senior Cloud Engineer
Head Resourcing
London
Hybrid
Senior
£90,000 - £110,000

Sponsorship is not available for this role

Head Resourcing are on the lookout for a talented Senior Cloud Engineer to join our large financial services client in London. This is a hybrid role, requiring two or three days per week in the office.

The Senior Cloud Engineer is a crucial role within the Cloud Operations Team, focused on the design, implementation, and maintenance of cloud infrastructure and services on the Azure and AWS Cloud Platforms, respectively. This role is responsible for ensuring the reliability, scalability, and security of cloud-based solutions, including compute, storage, networking, and security components.

You will work with the team in response to incidents related to AWS resources and Azure resources, conduct root cause analysis, and implement corrective actions to prevent reoccurrence. You’ll configure and manage monitoring solutions (e.g., CloudWatch/Azure Monitor) to track resource utilisation, application performance, and generate alerts for potential issues.

Required Skills:

  • Strong analytical and troubleshooting skills to diagnose and resolve complex technical issues in AWS environments.
  • Ability to work effectively with cross-functional teams, communicate technical concepts clearly, and provide technical guidance to non-technical stakeholders.
  • In-depth knowledge and hands-on experience with AWS services, including but not limited to EC2, S3, RDS, VPC, Lambda, IAM, and Terraform.
  • Familiarity with AWS security services (e.g., AWS Identity and Access Management, AWS Key Management Service) and best practices for securing AWS environments.
  • Proficiency in automation tools like AWS CLI,and infrastructure as code (e.g., Terraform) for efficient management of AWS resources.
  • Understanding of AWS networking concepts, including VPCs, subnets, routing, and security groups.

If this is of interest to you, please apply with your up-to-date CV.

1st Line Support Technician
Clearwater People Solutions
Brighton
Hybrid
Junior - Mid
£26,000 - £29,000

Our client is currently recruiting a 1st line Support Technician to join their IT Operations Team. The 1st line Support Technician will be responsible for triaging tickets and supporting end users to a 1st line level. You will gain exposure to supporting end users both deskside and remotely.

This will be based 4 days onsite in Brighton, and 1 day in Crawley.

Key Responsibilities for the 1st Line Support Technician

  • Providing support to help users solve technical issues with their computers, both hardware and software and ensuring support requests are handled in an effective and efficient manner
  • Liaising directly with end users to resolve any problems, as directed by the System Support Manager to maximise user satisfaction with the resolution of incidents
  • Working within a team to triage problems and either work on them directly, escalate to another Engineer, or direct to another team
  • Logging technical support requests over the telephone or by email
  • Using remote control tools and technologies to assist end users as required
  • Adhering to the Service Level Agreement provided to the Business

Key Experience for the 1st Line Support Technician

  • Previous experience in an IT support-related role
  • Experience troubleshooting software (Windows 10 and 11), networks (wired & Wi-Fi) and fault diagnosis of hardware
  • Knowledge of Microsoft Office (Outlook, Teams, Word, Excel, PowerPoint) is essential with experience of Microsoft 365 (deployment, troubleshooting, Mail Flow Analysis, etc)
  • Experience administrating Entra ID (Azure ID) and Active Directory, including Group Policy management and assignment

Please apply as directed!

Network Engineer
VIQU IT
Glasgow
Fully remote
Mid - Senior
£550/day - £650/day

Network Engineer 6-month contract Remote

My High-profile Legal Customer is looking for a Network Engineer to focus on maintenance, support, and monitoring. They are seeking an experienced professional to backfill their team as they focus on long-term project work. This role is for a Network Engineer that thrives in a BAU environment and has a strong background in network operations.

As a Network Engineer, you will be responsible for the day-to-day maintenance, monitoring, and support of the network infrastructure. You ll work with a range of technologies, ensuring the network remains secure, stable, and highly available. This role is critical in keeping the business running smoothly while the project teams drive forward strategic initiatives.

The working hours for this role are: Friday to Monday 12 hour shifts 4 days per week

Network Engineer Key Responsibilities:

  • Switching & Routing Support and mjanage Cisco switching (Nexus 3k & 9k), Aruba, MPLS networks, and VPNs.
  • Network Maintenance & Support Ensure the smooth operation of LAN, WAN, and VPN networks.
  • Network Monitoring & Troubleshooting Utilize SolarWinds NPM & NTA, Cisco Prime, and other tools to proactively identify and resolve issues.
  • Incident & Problem Management Respond to network-related incidents, analyse root causes, and implement solutions.
  • Firewall & Security Management Work with Fortinet, Palo Alto (Panorama), and Cisco firewalls to maintain security posture.
  • Change Management Follow best practices to implement network changes safely and efficiently.

Network Engineer Skills & Experience:

  • Hands-on experience with Cisco networking (routing & switching), firewalls, and WAN technologies.
  • Experience with network monitoring tools like SolarWinds NPM/NTA and Cisco Prime.
  • Knowledge of Fortinet, Aruba, HPE, Palo Alto (Panorama), and Cisco Nexus.
  • Understanding of MPLS, VPNs, LAN/WAN, and security best practices.
  • Familiarity with ITIL processes and change management is beneficial.
  • Strong troubleshooting skills and ability to work independently in a BAU environment.
  • Law firm industry experience
  • Any Project experience would be an advantage
  • Any experience working with SD-Wan products would be useful
  • Working for large global organisations.
  • Potential Out of hour work on a rota basis

This Network Engineer role will be remote with potential ad hoc travel to various sites around the UK.

Please note: You are required to go through background checks in order to start this role. This could take up to 4 weeks including reference, qualifications right to work and DBS

If you are interested in the Vulnerability Analyst role, apply now to speak with VIQU IT in confidence. Or reach out to Phoebe Thompson via the VIQU IT website.

Do you know someone great? We ll thank you with up to £1,000 if your referral is successful (terms apply).

For more exciting roles and opportunities like this, please follow us on IT Recruitment.

Linux Support Engineer
Spectrum IT Recruitment
Staines
In office
Junior - Mid
£45,000 - £50,000

Linux Support Engineer required by a market leading technology company based in Staines. Due to continued success and planned expansion the company are looking to hire an ambitious Linux Support Engineer to join their existing team.

The successful Linux Support Engineer should have experience working with Linux-based systems and be a keen problem solver with excellent communication skills. You will be working with the operations team in the roll-out and maintenance of their core SaaS product.

Responsibilities will include;

  • Working with solution architects to implement roll-out of software
  • Troubleshooting issues using Linux tools and scripting
  • Hardware/Software migration
  • Customer installation and support

Essential Experience;

  • Customer facing experience
  • Linux i.e. CentOS/RHEL
  • Scripting languages i.e. Shell, PERL, Python, PHP
  • Knowledge of IP, HTTP and DNS
  • Enthusiasm to problem solve and investigate new technologies

If you are looking for an opportunity of this nature, please get in touch for more information.

Spectrum IT Recruitment (South) Limited is acting as an Employment Agency in relation to this vacancy.

Frequently asked questions
A Site Reliability Engineer (SRE) is a professional who applies software engineering principles to IT operations. Their primary goal is to create scalable and highly reliable software systems by automating infrastructure, monitoring applications, and improving system performance.
Common skills for SRE roles include proficiency in programming languages like Python, Go, or Java, expertise in cloud platforms (AWS, GCP, Azure), knowledge of containerization and orchestration tools (Docker, Kubernetes), experience with monitoring and logging tools, and strong problem-solving abilities.
Many companies across industries hire SREs, including tech startups, large enterprises, cloud service providers, financial institutions, and e-commerce companies. Any organization with complex, high-availability systems may require SRE expertise.
Highlight your experience with automation, system administration, and software development. Include specific tools and technologies you've worked with, examples of uptime improvements or incident response, and any relevant certifications such as Google’s Professional Cloud DevOps Engineer.
Yes, our job board features both on-site and remote Site Reliability Engineer positions, allowing you to find opportunities that fit your location preferences.