An outstanding opportunity has arisen for a Platform Engineer to join a distinguished international law firm in London where you will assume a pivotal role in shaping the firm’s cloud infrastructure and automation strategies.

PLATFORM ENGINEER

Salary: Competitive and based on experienceLocation: London

What you’ll do:

You will play an integral role in embedding essential tools such as ServiceNow into core operational processes whilst ensuring all cloud-based systems adhere rigorously to security protocols.

By meticulously documenting best practices and providing mentorship to peers, you will contribute significantly to a culture of knowledge sharing and perpetual enhancement.

Your expertise will also be sought as an escalation point for resolving complex technical matters. Success in this appointment is defined not only by the delivery of resilient solutions but also by your capacity to foster trusted relationships across departments-ensuring the organisation remains at the vanguard of technological progress whilst upholding its enduring commitment to inclusivity and collective endeavour.

What you bring:

You bring substantial hands-on experience automating intricate IT infrastructures using contemporary tools such as Terraform across both public and private clouds.

Your familiarity with CI/CD pipelines ensures seamless integration between development functions and operational teams. You are adept at scripting-whether employing Bash on Linux or PowerShell on Windows-and have successfully navigated complex global environments where effective communication is paramount.

With meticulous attention to detail and steadfast dedication to process refinement, you deliver secure solutions aligned with prevailing industry standards.

Robert Walters Operations Limited is an employment business and employment agency and welcomes applications from all candidates

Job Title: Platform Operations Engineer
Department: AI Lab - Platform Operations Team
Location: Remote
Employment Type: Full-time, Permanent

Overview
We are actively looking to secure multiple Platform Operations Engineers to join Experis, part of the ManpowerGroup - a global organisation with over $20?billion in annual revenue and more than 1,000 consultants on assignment across 20 clients worldwide.
Experis UK is in an exciting growth phase, with ambitious expansion plans and deep partnerships across multiple industries. Our model is personal and career-focused: we invest in our consultants through continuous training, technology exposure, and collaborative development.

About the Role
IBM’s AI Lab is building next-generation AI platforms and services. To support this mission, we’re growing our Platform Operations Team, responsible for the cloud infrastructure that powers our AI services. As a Platform Operations Engineer, you’ll work across AWS, Kubernetes, and internal automation tools to ensure the platform runs smoothly, securely, and efficiently.
This role suits someone who enjoys working at the intersection of software development and operations - writing code, automating infrastructure, and supporting high-performance machine learning environments.

Key Responsibilities

• Deploy, manage, and monitor applications on AWS EKS (Kubernetes)
• Build and maintain Helm charts, manifests, and ArgoCD configurations
• Contribute Python code for internal tooling, automation, and services
• Manage CI/CD pipelines (e.g. Concourse, GitLab CI)
• Troubleshoot issues in networking, permissions, and application performance
• Work with development teams to streamline deployment and scaling of AI systems
• Maintain secure cloud environments through thoughtful IAM and Terraform configurations

Essential Skills and Experience

• Strong hands-on experience with Kubernetes (deployment, debugging, Helm)
• Intermediate to advanced Python development skills
• Familiarity with CI/CD pipelines, especially writing and debugging them
• Solid understanding of AWS services (EKS, IAM, S3)
• Confident with Linux-based environments and containerization (Docker)

Ideal (Bonus) Skills

• Experience with Helm, ArgoCD, and GitOps workflows
• Practical knowledge of Terraform for infrastructure-as-code
• Understanding of Kubernetes networking, ingress management, and certificate handling
• Exposure to OAuth/OpenID, certificates, and authentication proxies

Role: Test Lead with Active SC ClearanceType: Contract (3-4 Months)
Location: London/Corsham, UK
Working Model: Hybrid (2 Days in office per week)

Payrate:.48 GBP/day on PAYE
48 - 543.48 GBP/day on Inside IR35 on Umbrella

We are urgently seeking a highly technical Test Lead to parachute into a fast-paced Software Engineering team. If you thrive in containerized environments and excel at pushing systems to their limits, we want to hear from you.

Key Requirements:

• Clearance: Active UK SC Clearance (Strictly Required)
• Tech Stack: Strong hands-on experience with Kubernetes
• Testing Focus: Deep expertise in Performance, Load, and Fault Injection testing

This is an urgent vacancy with a deadline where the hiring manager is shortlisting for an interview immediately. Please apply with a copy of your CV or send it praveen. Com

Randstad Technologies is acting as an Employment Business in relation to this vacancy.

A specialist education technology provider supporting schools and Multi-Academy Trusts across the South-East is seeking an IT Support Engineer to be based on-site at a well-established secondary school in Surrey.

This organisation delivers modern, enterprise-grade IT infrastructure to the education sector and works closely with leadership teams to ensure reliable, secure and forward-thinking technology environments.

Location: Croydon (Site based)

Salary: £26,000 - £30,000 DOE + Bens

Contract Type: Full Time, Permanent

The Role

You will act as the dedicated on-site IT Engineer, providing day-to-day user support while administering and maintaining the school’s IT systems and network infrastructure. The schools are investing in modern technologies to support next-generation teaching, offering strong technical exposure in a progressive environment.

Key Responsibilities

• Provide responsive IT support to teaching and support staff

• Administer and maintain Windows Server (2019/2022/2025) environments

• Support Windows 11 devices and Microsoft 365 services

• Maintain wired and wireless networks, firewalls and filtering systems

• Troubleshoot PCs, laptops, mobile devices and AV equipment

• Keep users informed on issue resolution and system updates

Key Attributes

• Strong customer service mindset with excellent communication skills

• Logical, methodical and calm under pressure

• Comfortable supporting users at all technical levels

• Professional and personable within a school setting

• Motivated to continue learning and developing skills

Experience Required

• Experience supporting Windows 11 and Microsoft 365

• Exposure to Windows Server 2019/2022 environments

• Knowledge of networking fundamentals (wired, wireless, firewall basics)

• Experience supporting end-user hardware and AV systems

• Must live within commutable distance of Surrey-based site

• Willingness to undergo enhanced DBS clearance

IAM EngineerPermanent London 2x a weekAbout the RoleWe are exclusively partnered with a leading retail organisation who are seeking a highly skilled and security-focused Senior IAM Engineer to spearhead the evolution of our identity platforms and core infrastructure. As we transition toward a cloud-native, Entra ID-centric ecosystem, you will take full ownership of modernising our directory services and enterprise baseline.This is a pivotal role for a technical leader who excels in managing hybrid environments while strategically driving the retirement of legacy Active Directory (AD DS) in favor of Microsoft Entra ID and Intune. You will act as the technical authority for identity, ensuring all infrastructure controls are robust, compliant, and strictly aligned with Zero Trust principles.Key Responsibilities

• Identity & Access Management (IAM): Design and manage hybrid identity configurations, including domain joins, OU/GPO design, and trust relationships.
• Security Implementation: Maintain SSO, Conditional Access, MFA, and passwordless authentication strategies.
• Privileged Access: Define and oversee RBAC, PIM, and Just-in-Time (JIT) access for administrative and service accounts.
• Cloud Migration: Lead the shift from domain-joined/hybrid environments to Entra ID joined, utilizing Windows Autopilot and Intune for lifecycle management.
• Infrastructure Modernization: Replace legacy GPO-based configurations with Intune configuration profiles and security baselines.
• Legacy Decommissioning: Plan the phase-out of traditional services such as ADCS, on-prem LDAP applications, and outdated protocols like Kerberos and NTLM.
• Automation: Streamline operations by automating identity tasks using PowerShell, Microsoft Graph API, and Azure CLI.
• Governance & Compliance: Ensure all platforms meet hardening standards and assist with audit readiness for frameworks such as ISO 27001, GDPR, or PCI DSS.

What We’re Looking ForEssential Experience:

• Expertise in Microsoft Identity: Proven track record with Azure Entra ID, Active Directory, and managing hybrid-to-cloud transitions.
• Device Management: Strong proficiency in Microsoft Intune/Endpoint Manager and modern Windows device transformation.
• Security Tooling: Hands-on experience deploying PIM, SSPR, and Conditional Access in a production environment.
• Protocols: Deep understanding of authentication protocols (SAML, OIDC, OAuth2, LDAP) and their cloud-based alternatives.
• Governance: Experience with Entra ID Governance features, including Access Reviews and Lifecycle Workflows.
• Automation Skills: Proficient in scripting with PowerShell or Logic Apps to ensure scalable operations.

Desirable Experience:

• Familiarity with Microsoft Purview, Defender for Identity, or Microsoft Sentinel.
• Background in retiring legacy infrastructure like RADIUS or on-prem file shares.
• Knowledge of Zero Trust architecture and CIS/NIST compliance baselines.

Qualifications & Attributes

• Experience: 5-10 years within IAM, Windows Infrastructure, or Hybrid Cloud Operations.
• Education: Bachelor’s degree in Computer Science, Cyber Security, or equivalent professional experience.
• Certifications (Preferred): Microsoft SC-300, SC-100, MD-102, or AZ-104.
• Soft Skills: An analytical mindset with the ability to lead transformational projects and collaborate effectively across Security and DevOps teams.

Eligo Recruitment is acting as an Employment Business in relation to this vacancy. Eligo is proud to be an equal opportunity employer dedicated to fostering diversity and creating an inclusive and equitable environment for employees and applicants. We actively celebrate and embrace differences, including but not limited to race, colour, religion, sex, sexual orientation, gender identity, national origin, veteran status, and disability. We encourage applications from individuals of all backgrounds and experiences and all will be considered for employment without discrimination. At Eligo Recruitment diversity, equity and inclusion is integral to achieving our mission to ensure every workplace reflects the richness of human diversity.

12-month Contract
Fully Remote
450 - 485 p/day, Inside IR35

We’re recruiting on behalf of a global IT Services Provider who are looking for a Linux Engineer to support Red Hat Enterprise Linux administration.

Key responsibilities:

• Building and configuring Red Hat Enterprise Linux environments
• Building and configuring Linux servers and Apache, including testing network connectivity
• Supporting core Linux administration activities across the estate
• Performing system updates, patching, and basic hardening
• Supporting core Linux administration and virtual machine provisioning

Required experience:

• Proven experience working as a Linux Engineer
• Strong Red Hat Enterprise Linux administration experience
• Proven ability to build and configure Linux servers and Apache
• Knowledge of Ansible and automation principles (desirable)
• Awareness of MariaDB, MySQL, VMware and networking (including NGINX/load balancing)

ECS Recruitment Group Ltd is acting as an Employment Business in relation to this vacancy.

Analytics Solution Engineer - Inside IR35 - RemoteRole Overview

This role sits at the intersection of Data Engineering, DevOps, and Site Reliability Engineering within the App Reporting team. You will be responsible for maintaining, improving, and operating critical data platforms - primarily Azure Databricks and Palantir Foundry - ensuring they are reliable, scalable, secure, and fully automated.

The role focuses heavily on platform reliability, infrastructure as code, and operational excellence, while also supporting Data Engineers in delivering high-quality analytics pipelines. You will play a key role in incident management, automation of manual processes, and continuous improvement of platform tooling and workflows.

Key ResponsibilitiesPlatform Engineering & Reliability

• Maintain and improve the Azure Databricks and Palantir Foundry platforms to ensure reliability, performance, and scalability
• Act as a Site Reliability Engineer for the data platforms, ensuring systems run as intended and meet availability expectations
• Handle incidents, outages, alerts, and operational issues, including root cause analysis and preventative improvements
• Implement and maintain health checks, monitoring, and alerting

DevOps & Automation

• Design, implement, and maintain Terraform to automate infrastructure provisioning and management
• Own and improve release processes, CI/CD pipelines, and deployment automation
• Manage platform artefacts including clusters, secrets, releases, and configurations
• Perform GitHub peer reviews and uphold software ownership and quality standards

Data Engineering Enablement

• Provide platform and DevOps support to Data Engineers building pipelines
• Enable and support data pipelines within Palantir Foundry and Azure Databricks
• Assist with performance optimisation, pipeline reliability, and operational readiness

Analytics Infrastructure & Operations

• Build and maintain analytics infrastructure to support reporting and redline initiatives
• Improve operational processes across the data platform estate
• Support audit requirements through data analysis, operating data restores, and immutable backups

Cloud & Infrastructure Operations

• Manage networking, access control, and secrets management

• Support and maintain:

  • Power BI Gateways
  • Event Hub throughput units
  • Serverless compute clusters
  • Reserved VM capacity

• Ensure infrastructure meets security, governance, and compliance standards

Skills & ExperienceEssential

• Strong experience with Azure Databricks
• Infrastructure as Code using Terraform
• DevOps practices and CI/CD pipelines
• Git and peer review workflows
• Python, PySpark, and SQL
• Cloud operations within Azure

To apply for this role please submit your CV or contact Dillon Blackburn on or at .

Tenth Revolution Group are the go-to recruiter for Data & AI roles in the UK offering more opportunities across the country than any other recruitment agency. We’re the proud sponsor and supporter of SQLBits, Power Platform World Tour, and the London Fabric User Group. We are the global leaders in Data & AI recruitment.

Senior Cloud Platform Engineer/SRE

London, Manchester or Cheltenham - primarily on site

£60,000-£75,000/annum basic salary with some flexibility at the top end for the right candidate

£15,000-£20,000 per annum in additional compensation related to clearance and other benefits

No clearance required to apply, eligibility for enhanced DV clearance is required

Sanderson Government and Defence are working alongside a significant player in the UK Defence and National Security sector in their search for a Senior Cloud Platform Engineer to bolster their team delivering into a highly secure government account. The three locations for this role are London, Manchester and Cheltenham, and we are happy to consider candidates who can access any of those three locations. Due to the secure nature of the work involved, you will be required to work predominantly on site, although some flexibility is possible.

Technically you would ideally have a background in AWS Cloud alongside a broader DevOps/SRE skillset, although we aren’t especially picky beyond that as we have a number of areas where someone could be deployed into.

You would need to go through DV clearance for this position, although you do not need to achieve this before starting.

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.

This role is being handled by Via, a secure hiring platform used by employers to review candidates.

After applying, you will be invited to create your profile on the Via platform. Your profile stays anonymous until you match.

Senior Security Engineer

London Hybrid

High growth AI Technology Company

£85,000 to £115,000 plus bonus and equity

We are working with a fast scaling, venture backed AI technology company that is transforming how organisations deploy trustworthy artificial intelligence at scale.

As part of their continued growth, they are looking to appoint a Senior Security Engineer to play a pivotal role in advancing their security posture and long term strategy.

The Opportunity

Reporting into Platform Engineering, you will operate as a senior individual contributor within a high impact team responsible for security, compliance, DevOps and infrastructure.

This role goes beyond operational security. You will help shape and implement forward thinking security strategy, strengthen cloud security architecture, oversee compliance frameworks, and act as a trusted advisor across technical and commercial teams.

Key Responsibilities

• Design and implement security strategies, policies and controls
• Lead vulnerability assessments, penetration testing and remediation
• Oversee regulatory and compliance frameworks including SOC2, ISO 27001 and GDPR
• Monitor systems and respond to incidents and security events
• Strengthen AWS and GCP cloud security environments
• Support customer and sales teams with security assurance requirements
• Deliver security awareness initiatives across the business

About You

• 6 to 10 years experience within security engineering or related fields
• Strong cloud security expertise across AWS and ideally GCP
• Experience working with compliance and regulatory frameworks
• Hands on experience with SIEM, firewalls and vulnerability management tools
• Scripting or coding capability for automation
• Excellent stakeholder communication skills
• Comfortable operating autonomously within a scale up environment

What’s on Offer

• Competitive base salary
• Performance related bonus
• Meaningful equity package
• Hybrid working
• Opportunity to shape security strategy within a high growth AI business

This is a rare opportunity to join a cutting edge AI company at a critical stage of growth, with real ownership and influence from day one.

Register your details on Via to progress your application. Create one profile and be matched to this role and other relevant opportunities, including roles advertised exclusively on Via.*

Location: Central London (Hybrid - 1 day per week in office)

Salary: Up to £100,000 + benefits

Clearance:Active DV clearance required

We’re looking for a Senior DevOps Engineer with active DV clearance to join a high-impact engineering team working on mission-critical, secure systems.

You’ll be operating in a modern, cloud-native environment with a strong focus on AWS, Kubernetes, automation, and engineering excellence. This is a hands-on role where you’ll shape the platform, not just maintain it.

What you’ll be doing

• Designing, building, and operating secure AWS-based platforms
• Building and running Kubernetes clusters and containerised workloads
• Driving an automation-first approach across infrastructure, CI/CD, and operations
• Developing tooling and platform services using Python and/or Java
• Owning and improving CI/CD pipelines and release processes
• Implementing Infrastructure as Code (Terraform / CloudFormation or similar)
• Improving reliability, observability, and resilience across critical systems
• Working closely with software engineers, security, and platform teams
• Contributing to architecture decisions and setting engineering best practices
• Mentoring engineers and raising the bar for DevOps and platform engineering

What we’re looking for

• Active DV clearance (essential)
• Strong experience as a Senior DevOps / Platform / SRE Engineer
• Hands-on AWS experience in production environments
• Strong Kubernetes experience (deploying, operating, scaling clusters)
• Solid programming experience with Python and/or Java
• Strong focus on automation across infrastructure, delivery, and operations
• Experience with Infrastructure as Code (Terraform, CloudFormation, Bicep, etc.)
• CI/CD experience (GitHub Actions, GitLab CI, Jenkins, Azure DevOps, etc.)
• Good Linux knowledge and scripting skills
• Experience working in secure, regulated, or high-assurance environments
• A pragmatic, engineering-led mindset with strong ownership

Nice to have

• Experience in defence, government, or highly regulated sectors
• Software, DevOps, SRE or platform engineering background
• Knowledge of secure networking, zero-trust, or compliance-driven architectures
• Experience operating systems at scale

Why join?

• Work on high-impact, genuinely meaningful systems
• Hybrid working - only 1 day per week in the London office
• Salary up to £100,000 depending on experience
• Strong engineering culture with real technical ownership
• Long-term, stable programmes with modern cloud and platform tech

Are you a DV Cleared DevOps Engineer that’s looking for something new and exciting? Apply Now.

Follow ReVybe IT Recruitment on LinkedIn to stay updated with all the latest openings.

DV Cleared, AWS, Kubernetes, Python, Java, Automation, Terraform, SQL, DevOps

Senior DevOps Engineer (DV Cleared)

Robert Half Technology are assisting a market leading insurance organisation to recruit a DevOps Engineer on an 6 month contract basis. London based - hybrid working

Role

DevOps & CI/CD for Data Platforms

• Design, build, and maintain CI/CD pipelines (primarily in Azure DevOps) for deployment of Snowflake objects (SQL scripts, stored procedures, roles, schemas, DBT transformations).
• Implement Infrastructure as Code (IaC) and automated database change management processes.
• Drive DevOps best practices across the data lifecycle (branching strategies, automated testing, release governance).

Snowflake Platform Engineering

• Administer and support Snowflake across development, test, and production environments.
• Manage warehouses, databases, schemas, roles, and access structures.
• Implement structured role hierarchies and RBAC aligned to enterprise security policies.
• Oversee secrets management and secure configuration practices.

Security & Compliance

• Implement and manage security controls including RBAC, SSO, MFA, encryption, and data masking.
• Ensure compliance with internal governance and regulatory standards.
• Support audit requirements and access reporting.

Monitoring, Reliability & Incident Management

• Implement monitoring and alerting for Snowflake and associated pipelines.
• Act as the primary escalation point for data pipeline failures and platform incidents.
• Troubleshoot performance, networking, and integration issues across Azure and Snowflake.
• Maintain artefact repositories and resolve tooling issues (e.g., certificate renewals, Snyk, SonarQube).

Performance & Cost Optimisation

• Monitor query performance and optimise warehouse configuration.
• Proactively manage Snowflake credit usage and storage costs.
• Provide recommendations to improve platform scalability and efficiency.

Profile

• Strong experience as an Azure DevOps Engineer supporting cloud-based data platforms.
• Hands-on experience building and managing CI/CD pipelines in Azure DevOps (or similar tooling).
• Strong SQL expertise and experience deploying database objects via automated pipelines.
• Proven experience administering Snowflake in multi-environment enterprise setups.
• Experience working closely with Data Engineering teams in modern analytics environments.
• Solid understanding of RBAC, secrets management, and secure design principles.
• Familiarity with monitoring, logging, and troubleshooting in Azure-based environments.
• Experience with DBT for transformation workflows.

Company

• Market leading insurance organisation
• global presence with offices in London
• hybrid working

Salary & Benefits

company, depending on experience

The salary range/rates of pay is dependent upon your experience, qualifications or training.

Robert Half Ltd acts as an employment business for temporary positions and an employment agency for permanent positions. Robert Half is committed to diversity, equity and inclusion. Suitable candidates with equivalent qualifications and more or less experience can apply. Rates of pay and salary ranges are dependent upon your experience, qualifications and training. If you wish to apply, please read our Privacy Notice describing how we may process, disclose and store your personal data:

Assignment details:

• Location: London Office, onsite five days per week
• Rate: £450 per day inside IR35
• Sector: Banking
• Duration: 6 months

About the Role:

We are seeking an experienced Infrastructure Engineer to join the Technology and Information Architectures team. This role is well suited to a highly skilled infrastructure professional who can combine deep technical expertise with strong collaboration, leadership and problem-solving abilities.

You will help define requirements, design and build data centre technology components, and own testing and validation activity. As a subject matter expert, you will influence and guide team decisions, partner with multiple technical groups, and contribute to high impact infrastructure solutions across the programme.

Key Responsibilities:

• Design and deliver innovative solutions that enhance data centre technology components.• Define technical requirements and contribute to scalable and resilient infrastructure designs.• Build, configure and optimise core infrastructure components across the delivery environment.• Conduct thorough testing, validation and quality assurance of infrastructure technologies.• Provide technical leadership to the team, supporting decision making and ensuring high performance.• Collaborate with cross functional teams to support seamless integration of infrastructure solutions.• Offer expert guidance and solutions to complex problems across multiple workstreams.• Mentor team members to support ongoing growth, knowledge sharing and continuous improvement.• Stay current with industry trends, emerging tools and best practices to drive innovation.

Required Skills and Experience:

• Advanced proficiency in Kubernetes with hands on experience implementing and managing container orchestration platforms.• Advanced proficiency in Python for automation, scripting and tooling development.• Intermediate proficiency in Infrastructure Design and IT Infrastructure Operations.• Strong understanding of data centre technologies, architecture patterns and operational best practice.• Excellent problem-solving skills with the ability to lead technical discussions and drive decisions.• Strong communication and collaboration skills, enabling effective engagement with multiple teams.

Preferred Experience:

• Experience within enterprise scale environments or complex technology transformation projects.• Familiarity with modern infrastructure automation, CI/CD or observability tooling.• Exposure to cloud or hybrid infrastructure models.

3rd Line Infrastructure Engineer (DV Cleared)

• Location: London, on-site
• Clearance: DV Cleared (active)
• Rate: £650 per day (inside IR35)
• Start Date: ASAP - 6 months minimum

We are seeking a DV Cleared 3rd Line Infrastructure Engineer to join our team in London. This role involves working closely with our 3rd Line and Engineering teams to support a high-profile user community. The successful candidate will receive training on legacy infrastructure and will play a key role in maintaining and enhancing our system capabilities.

Day-to-day of the role:

• Assist in the management and support of Microsoft Windows Server environments from 2003 to 2022.
• Handle Active Directory configurations and Group Policy management.
• Manage DNS, WINS, and DHCP services along with PKI Services.
• Oversee SMTP Proxy Servicing and firewall management and controls.
• Support DFS, HA, Clustering, SOFS, and various virtualisation technologies including RDS, VMWare, vCenter, ESXI, vMotion, HyperV, and VMM Terminal Services.
• Work with MS Cloud services including Exchange, Storage, and Shares App serviced.
• Deploy and manage Citrix environments incorporating PVSMCS and APP-v with Citrix StoreFront.
• Utilise PowerShell scripting for automation and configuration, and manage MBAM/BitLocker/VPN.

Required Skills & Qualifications:

• Proficient with Microsoft Windows Server .
• Mandatory: Storage (NASSAN or Dell as well as Netapp); Red Hat; PKI and HSM knowledge.
• Strong experience in Active Directory and Group Policy.
• Skilled in DNS, WINS, DHCP, PKI Services, SMTP Proxy Servicing, and firewall management.
• Experience with DFS, HA, Clustering, SOFS, RDS, VMWare, vCenter, ESXI, vMotion, HyperV, VMM Terminal Services.
• Familiarity with MS Cloud services, Citrix deployments, and APP-v.
• Proficient in PowerShell scripting, MBAM/BitLocker/VPN.

Desirable Skills:

• Experience with HyperV, Azure, and Google Cloud.
• Desirable: Microsoft / Citrix / VMWare certifications and a wider understanding of client or midrange OSes, networking, and security.
• Knowledge of server technologies like HP BladeSystem, cloud management technologies like HP Cloud Service Automation, and system configuration technologies like HP Server Automation.
• Familiarity with security policy enforcement products like Symantec Datacentre Security.
• Understanding of Virtualisation and Container technologies, and design of large, complex systems.
• Client engagement skills and technical breadth and depth.

Azure DevOps Engineer

Location: London (Hybrid 2 days in office)

Team: Platforms - IT Infrastructure & Operations

Contract: 6 month contract likely to be extended

About the role

We’re looking for an experienced Cloud DevOps Engineer to join a growing IT Operations team and play a key role in running, securing, and optimising large-scale Microsoft Azure environments.

This is a hands-on role where you’ll own cloud reliability, automation, security, disaster recovery, and cost optimisation. You’ll work closely with engineering, security, and operations teams to support modern CI/CD and DevSecOps practices, while helping drive continuous improvement across cloud platforms.

If you enjoy building resilient cloud platforms, automating everything you can, and keeping a close eye on performance and cost, this role will suit you well.

What you’ll be doing

• Cloud Operations & Reliability: Manage and support SaaS, IaaS, and PaaS in Azure. Monitor performance, availability, and security. Optimise Azure networking.
• FinOps & Cost Optimisation: Implement FinOps for cost tracking and optimisation. Forecast costs, improve financial transparency, and align technical decisions with budgets.
• Backup & Disaster Recovery: Design, implement, and test DR/backup strategies, including regular simulations.
• Infrastructure as Code & Automation: Develop/maintain Terraform modules. Ensure version control, change management, and repeatable, automated deployments.
• Security & Access Management: Manage Conditional Access, service principals, and app registrations. Apply security best practices to identity and cloud resources.
• Incident Management & Continuous Improvement: Respond to incidents, perform RCA, and implement fixes. Enhance monitoring, alerting, and observability. Maintain cloud documentation.

Technical Skills

• Expert Azure (IaaS, PaaS, identity, security).
• Proven Terraform/IaC expertise.
• Skilled in automation (PowerShell, Python, YAML).
• Strong Azure DevOps, GitHub Actions, and CI/CD knowledge.
• Hands-on with Azure Monitoring (Monitor, Log Analytics, App Insights).
• Understands cloud security, governance, and Azure Policy.

Cloud & Delivery Experience

• 5+ years infra/cloud engineering, 3+ focused on Azure.
• Delivered enterprise Azure solutions (migrations, modernisation).
• Experience in regulated sectors (finance/banking).
• Practical FinOps and cost control implementation.

Why Join?

• Work on enterprise Azure platforms.
• Influence cloud strategy, cost optimisation, and resilience.
• Focus on automation, DevOps, and modern practices.
• Collaborative team with growth opportunities.

If you love automation, modern DevOps practices, and cloud optimisation, this role is for you!

Randstad Technologies is acting as an Employment Business in relation to this vacancy.

Windows Site Reliability Engineer £110K Hybrid LondonOverview:A leading global investment bank is seeking a skilled Windows Site Reliability Engineer to join their London-based Technology team. This is a senior-level leadership role focused on driving platform reliability, automation strategy, and infrastructure modernisation across mission-critical banking systems. This is an excellent opportunity to join an investment banking powerhouse.Role and Responsibilities:

• Lead Platform Engineering and SRE strategy across the organisation
• Build scalable, self-service, and resilient infrastructure platforms
• Drive Infrastructure as Code and CI/CD adoption, automating manual tasks
• Define SLOs and optimise system performance, latency, and scalability
• Lead root cause analysis and remediate technical debt
• Partner with development teams to improve testing, releases, and deployments
• Shape cloud and hybrid migration strategies
• Ensure regulatory, audit, and security compliance
• Act as senior escalation point for high-severity incidents
• Identify cost and efficiency improvements; deputise for senior leadership

Skills and Experience:

• Deep expertise in Microsoft Windows Server internals
• Advanced knowledge of Active Directory, DNS, DHCP, LDAP, and Kerberos
• Extensive experience tuning low-latency, enterprise-scale systems
• Strong background in SRE, DevOps, CI/CD, and Infrastructure as Code principles
• Advanced scripting and development capability (PowerShell, Python, C#)
• Clustering, high-availability, replication, and disaster recovery expertise
• Experience with Git, Terraform, Ansible, Jenkins, and TeamCity
• Strong understanding of security hardening (CIS) within regulated environments
• Deep knowledge of performance monitoring, system internals, and optimisation techniques
• Experience working within financial services or other regulated industries

Desirable:

• Kubernetes and Docker orchestration
• Major cloud platforms (Azure, AWS, GCP)
• Nutanix HCI and VMware ESX
• Enterprise databases (SQL Server, Oracle, Sybase ASE, MongoDB, Snowflake)
• Enterprise monitoring tools (Splunk, Netcool)

Package

• Circa £110,000 + Excellent Package
• London / Hybrid x3 days onsite
• Flexible working considered

Windows Site Reliability Engineer £110K Hybrid London

Cloud Engineer Kubernetes Azure Terraform AKS 2/3 days per week into central London £70,000-£80,000 + bonus + benefits

Method Resourcing are supporting a high-quality, regulated financial services organisation in the hire of a Cloud Engineer to support a major migration and modernisation programme.

The role: The primary purpose of this role is to design, run, and continually enhance a cloud platform that is secure, dependable, and straightforward for teams to use. This involves taking responsibility for the health, performance, and ongoing development of their Azure and Kubernetes (AKS) environment, which supports hundreds of applications across development, UAT, and production. The goal is to ensure the platform consistently meets expectations around availability, performance, cost efficiency, and resilience.

What you’ll be working on:

• Supporting a large-scale migration from on-premise data centres into Azure.
• Delivering a blend of lift-and-shift for Windows-based virtual machines and containerisation into AKS.
• Post-migration work focused on improving observability, resilience, disaster recovery, and platform scalability.
• Working closely with developers to design and operate reliable, cloud-native solutions.

What we’re looking for:

• 2-6 years of commercial experience.
• Production experience in Azure (essential).
• Strong problem-solving and delivery mindset.
• Strong IaC capability, ideally Terraform.
• Strong scripting or programming capability (Python, PowerShell, or similar).
• Infrastructure automation experience.
• Kubernetes experience essential: upgrades, troubleshooting, workload patterns etc (essential).
• Ability to improve developer workflows via automation, templates, and documentation.
• Clear communication and collaboration across platform, security, and software teams.

Working pattern: This role requires 2/3 days per week into Central London. Please ensure you have researched travel costs before applying.

Benefits:

• Discretionary bonus (10%-20%)
• 28 days holiday + BH’s
• Private medical cover + private dental
• Life assurance x6 salary
• Income protection plan 75%
• Critical illness cover
• 9% employer pension
• Volunteering days + mental health offering

NO SPONSORSHIP can be offered for this role.

If this sounds of interest, then please apply, and reach out to for more information.

Cloud Engineer Kubernetes Azure Terraform AKS 2/3 days per week into central London £70,000-£80,000 + bonus + benefits

RSG Plc is acting as an Employment Agency in relation to this vacancy.

Security Engineer - SIEM, KQL- sought by investment bank based in London.

Inside IR35 - 3 days a week on-site Key Responsibilities

• SIEM Management & Optimization:

• Design, implement, and maintain Microsoft Sentinel workspaces, connectors, analytics rules, and playbooks

• Develop advanced KQL queries for threat hunting and reporting

• Optimize SIEM performance, cost, and data retention policies

• Troubleshoot log ingestion and parsing issues

• Log Source Integration:

• Onboard and configure critical log sources (AD, firewalls, servers, cloud infrastructure)

• Manage event collection and forwarding infrastructure

• Implement data filtering and custom log parsing

• Threat Detection & Use Case Development:

• Develop and refine detection rules based on threat intelligence and attack patterns

• Continuously improve detection efficacy and reduce false positives

• Security Monitoring & Incident Response:

• Monitor systems for anomalies and malicious activity

• Contribute to threat hunting and incident response playbooks

• Provide expert guidance on securing applications and infrastructure

• Security Advisory & Innovation:

• Support PoCs for new security tools

• Help define and measure control effectiveness

• Required Skills & Experience

  • Certifications: AZ-500, SC-200, SC-900, CompTIA Security+, CISSP, GCIA, GCIH, GCFA, CCSP
  • Experience with SOAR playbooks, YARA rules, STIX, and YAML
  • Participation in red/purple team exercises.
  • Please apply within for further details - Alex ReederHarvey Nash
• • 3+ years in a Security Engineer, SOC Analyst, or similar role
  • Hands-on experience with Microsoft Sentinel and KQL
  • Strong knowledge of Active Directory, Windows/Linux systems, and cloud platforms (Azure, AWS, GCP)
  • Proficiency in scripting (PowerShell, Python)
  • Familiarity with security frameworks (MITRE ATT&CK, NIST, Kill Chain)
  • Experience with EDR, DLP, Proxy, and SEG toolsDesirable Qualifications

• Certifications: AZ-500, SC-200, SC-900, CompTIA Security+, CISSP, GCIA, GCIH, GCFA, CCSP

• Experience with SOAR playbooks, YARA rules, STIX, and YAML

• Participation in red/purple team exercises.

• Please apply within for further details - Alex ReederHarvey Nash

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St Albans

£35,000 - £45,000

Our client who is a growing MSP require an experienced IT Support Engineer. No two days will be the same, as you will work across varied technical infrastructures. You will have the opportunity to develop your skills and play a pivotal part of a customer focused support team. Our client will offer you a supportive working environment. You will be responsible for resolving 1st - 3rd line tickets end to end.

Responsibilities:

• Troubleshooting, installing, maintaining and supporting a wide range of IT systems
• Resolving 1st - 3rd line tickets
• Visit client sites and working remotely via phone, email and remote access
• Working on projects, improvements and migrations
• Support windows server, RDS, AD, Hyper-V and Azure environments
• Fully document tickets and update cases
• Manage devices via RMM and Intune

Skills:

• Proven experience of working in a similar role for an MSP
• Outstanding customer service skills
• Strong problem-solving skills
• Driving license and own car (required for client visits)
• Good knowledge of networking fundamentals
• Strong Microsoft 365 admin experience
• Windows Server, AD, Intune, Security
• Hyper V and RDS knowledge
• Excellent communication skills
• Ideally have azure depth, ConnectWise and Powershell experience

If you are an experienced IT Support Engineer and looking for a new challenge, in a role which will offer you variety, real responsibility, direct access to decision-makers, and you have a true passion for technology, we’d love to hear from you. This role is office based 5 days a week.

Due to number of applications, we will only be able to respond to candidates with the matching skills and experience.

London

£45,000 - £47,000

Our client is looking for a motivated and enthusiastic 2nd Line Support Engineer to join their growing team. This is an exciting opportunity for someone who is passionate about technology, eager to learn and thrives in a fast-paced environment. You will have strong experience with troubleshooting and resolving MAC issues. You’ll be given opportunity to achieve professional certifications within your first 6 months!

Responsibilities:

• Provide 2nd line Mac support
• Troubleshoot and resolve Mac issues
• Deliver outstanding customer service through your technical expertise
• Manage and support device and identify platforms including Addigy, Jamf, JumpCloud or Okta
• Escalate complex issues to 3rd line support where required
• Maintain accurate documentation of incidents, fixes and processes
• Continue to self-development and learning, as well as improvement of IT processes and user experience

Skills:

• Strong hands-on experience supporting Mac devices and MacOS environments
• Proven 1st/2nd line Mac experience is essential
• Experience with Addigy, Jamf, JumpCloud or Okta
• Excellent problem-solving skills
• Understanding of networking fundamentals
• Strong communication and customer service skills
• Proactive team player

If you are a Mac-focused IT professional who enjoys problem solving, learning new technologies and delivering excellent support, we’d love to hear from you. Our client offers ongoing training and development, a supportive team culture and career opportunities. This role is based in their London office 5 days a week.

Due to the number of applications, we can only respond to candidates who have matched the skills and experience needed.

HPC Systems Administrator, Assoc Manager

Salary: Competitive salary and package (Depending on level of experience)

Locations: UK, London (must be willing to travel to client sites throughout the UK on an ad hoc basis)

Salary: Competitive salary and package (Depending on level of experience)

Accenture are partnering with scaled UK AI compute pioneers to lead the charge on next-generation infrastructure for sovereign AI. To support this endeavor, we’re building a high-performance compute operations team in London.

Our work will be sensitive, secure and on the most up-to-date high density compute stacks available.

Any offer of employment is subject to satisfactory BPSS and SC security clearance which requires 5 years continuous UK address history (typically including no periods of 30 consecutive days or more spent outside of the UK) at the point of application.

Key Responsibilities:

•Design, deploy, and manage HPC infrastructures including GPU clusters and parallel computing environments.

•Support AI model training platforms by maintaining compute resources, optimizing scheduling, and ensuring compatibility with AI frameworks and libraries.

•Monitor, analyse, and fine tune performance metrics addressing bottlenecks or inefficiencies.

•Develop and maintain automation scripts and tools (e.g., PowerShell, Python, Bash) to streamline operational tasks, monitoring, and reporting.

•Document architecture, configurations, processes, and resolutions for compliance, knowledge transfer, and continuous improvement. Participate in root cause analysis (RCA) and post-incident reviews for compute or HPC-related incidents, implementing preventive measures as needed.

Required Skills:

•Expertise in an HPC environment, including GPU cluster administration (e.g., NVIDIA, AMD) and workload schedulers such as SLURM or PBS.

•Proficiency with AI model training workflows and experience supporting popular AI/ML frameworks (e.g., TensorFlow, PyTorch, CUDA). Solid understanding of networking, storage, and server platforms in both Windows and Linux environments.

•Advanced analytical, troubleshooting, and performance tuning skills, with the ability to diagnose and resolve complex compute and HPC issues.

•Experience with automation, monitoring platforms, and scripting languages (e.g., Python, PowerShell, Bash) to enhance operational efficiency.

•Strong communication and collaboration skills, with a track record of working effectively across technical and non-technical teams. Familiarity with compliance, data security, and best practices for compute and HPC environments.

Job Overview

The role is for a Senior Network Engineer responsible for customer on-boarding and general support as well as maintenance upgrades and projects. The ideal candidate will be part of a team responsible for managing the company’s network environment including day to day support, client onboarding and support as well as technical upgrade projects. This role requires a strong understanding of Networking concepts and protocols, excellent problem-solving abilities, and a customer-centric attitude. You will work closely with highly technical internal teams and end-users to ensure the smooth operation of the Aquis systems. This is a key role with huge scope to learn new skills.

Preferred candidates will have some previous Financial / Banking experience along with Low-Latency and Multicast. Over time, this may develop into a Team Lead or Managers role so any previous experience and the desire to head in that direction would be beneficial.

Responsibilities and Duties

• Monitor and support live Trading platforms during operational hours.

• Participate in a support rota of early/late shifts supporting exchange hours 7am - 6.30pm responding to any operational issues. Additionally, this role requires occasional evening or weekend work to deliver planned maintenance.

• Full lifecycle network upgrade projects from initial conception, racking/patching, configuration, to live infrastructure / support documentation.

• Raise and implement network or firewall changes based on tickets and requests from internal teams or external clients.

• Assist in the administration of logging and alerting services (Nagios, SolarWinds, etc).

• Ensure that all policies, procedures, and documentation are kept up to date.

• Work closely with clients from initial onboarding to on-going support and upgrades.

• Manage and support network (Cisco / Arista) and security infrastructure (FW’s, VPNs and other security infrastructure).

• Manage relationships and work with vendors to escalate issues when appropriate.

Required Skills/Experience

• 5+ years’ experience in a network support / engineering role, having achieved relevant qualifications, e.g. CCNP or similar.
• Strong proficiency in the following areas:
• Routing and switching technologies (e.g. BGP, OSPF)
• Access control list (ACLs)
• VXLAN EVPN underlay/overlay architectures
• Network monitoring and observability tools e.g., Nagios or SolarWinds
• VPNs and Firewalls (ideally on Fortinet or similar appliances)
• Packet capture and analysis
• Cisco / Arista network hardware
• IP Multicasting experience (PIM, MSDP, IGMP) highly desirable though training will be provided.
• Experience with cloud providers or virtualisation technologies (e.g. VMware) desirable
• Experience working with low latency technologies/networks a strong advantage
• Linux administration skills are a bonus, with potential to collaborate with the Linux SA team on crossover projects and support tasks.
• Ability to demonstrate sound judgement when solving problems as well as anticipating issues in advance and proposing effective solutions.
• Strong analytical and organizational skills, with passionate attention to detail and a willingness to learn new skills.
• Demonstrate strong verbal and written communication skills