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Lead Platform Engineer • Lead Platform Engineer - Birmingham / Hybrid, • Salary up to £105,000 + excellent benefits, • SC cleared or SC eligible candidates required Our client is a global technology consultancy delivering secure digital transformation programmes across the UK public sector. Their engineering teams design and operate modern cloud platforms that power critical government services used by millions of citizens every day. Due to continued growth across multiple national programmes, they are looking to hire experienced Lead Platform Engineers to join their expanding engineering capability. THE BENEFITS • Salary up to £105,000 plus benefits, • Flexible model with office and client travel, • Clear technical career progression and leadership pathways, • Access to industry recognised certifications and training, • Opportunity to work on large scale national digital transformation programmes, • Strong engineering culture with knowledge sharing and collaboration As a Lead Platform Engineer, you will work within agile engineering teams designing and building secure, scalable cloud platforms for major UK public sector organisations. You will help deliver enterprise scale infrastructure platforms that enable development teams to build and deploy secure digital services. Typical responsibilities include: • Designing and improving cloud infrastructure platforms, • Building Infrastructure as Code using Terraform, • Supporting container platforms using Kubernetes and Docker, • Developing CI/CD pipelines to automate delivery and deployment, • Improving platform monitoring, reliability and observability, • Strong AWS cloud platform engineering experience, • Infrastructure as Code experience using Terraform, • Container technologies such as Kubernetes and Docker, • Strong Linux engineering and scripting experience, • Experience building CI/CD pipelines using Jenkins, GitLab or similar tools, • Experience supporting large scale production cloud platforms TO BE CONSIDERED Please either apply through this advert or emailing me directly via . For further information please call me: / . By applying for this role, you give express consent for us to process and submit (subject to required skills) your application to our client in conjunction with this vacancy only. KEY SKILLS Lead Platform Engineer, Senior Platform Engineer, DevOps Engineer, Site Reliability Engineer, AWS, Terraform, Kubernetes, Docker, Linux, CI/CD, Cloud Engineering, Infrastructure as Code, NSD

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

Code Wizards Group is a world leader in backend and multiplayer infrastructure for the gaming industry. From high-scale AAA console and PC games to fast-paced mobile indie titles, we empower studios to bring multiplayer experiences to life. Within the Group lie Multiplayer Wizards, whose sole responsibility is to help game studios to run and operate their game infrastructure seamlessly for the players. We're on the search for some Contract DevOps Engineering talent to join the team working on some specific game migration work. Are you a highly productive DevOps Engineer, looking to use your wealth of games industry knowledge and your technical DevOps skills to help keep games online and running, whatever challenges are thrown at you? In this role, you will use your skills to help educate others in the team and act as an escalation point for head-scratching problems. Incidents are no problem, and you are happy to pick up and run with an outage, working with internal teams and the customer to keep the game infrastructure online. DUTIES AND RESPONSIBILITIES • Diagnosing and performing root cause analysis on customer infrastructure, including in incident scenarios, • Proactively identify and raise methods of improving team efficiency and procedures to improve support to the customer, • Assisting with escalated issues and navigating scenarios across multiple teams, • Writing clean, scalable, and performant scripts & code, • Forming part of a regular on-call rotation supporting our customers and internal teams SKILLS AND EXPERIENCE • Experience working in the gaming industry having migrated a live service game in production., • Knowledge of backend systems for online games and ideally exposure to game engines, Unity, Unreal etc., • An excitement to expand your knowledge on unfamiliar infrastructure and tools, • Automation knowledge on a wide variety of tools – Ansible, Terraform, Grafana, and Kubernetes, etc., • Prior experience migrating a game from one Cloud provider onto AWS, • Excellent knowledge of containers, virtual machines and Linux server administration, • Demonstrable experience in programming or personal code-based projects. Please note, initially, we will be looking at people with knowledge of the Games Industry.

DeFi Rust Engineer – London - Salary negotiable Working with a high-calibre DeFi team building serious onchain trading infrastructure. Looking for a quant-minded engineer with a strong academic background (maths, physics, CS, engineering or similar) and a genuine obsession with onchain market mechanics. You should understand: • How liquidity behaves in concentrated AMMs (Uniswap v3-style), • Tick-range management and LP optimisation, • DEX–CEX arbitrage dynamics, • MEV structures and incentive design, • Emerging ecosystems like Hyperliquid What you’ll be doing: • Building and improving connectivity across AMMs, orderbooks and major CEXs, • Optimising pricing and execution engines across L1/L2 environments, • Designing intelligent liquidity strategies (JIT liquidity, dynamic range management), • Working on low-latency data ingestion, mempool flows and cross-rollup execution Requirements: • Advanced degree in a quantitative field, • 2+ years strong Rust and Solidity, • Experience building low-latency, high-throughput trading or onchain systems, • Strong distributed systems knowledge, • Comfortable across Linux, AWS, Docker, Git High ownership. Close collaboration with founders. Real impact on live DeFi infrastructure. London-based preferred but may look at remote candidates. Contact for a confidential discussion

Join Stromasys as a Field Engineer that will engage with customers, partners or professional services providers in software installation / system integration at client sites and remotely. The role requires long term commitment for migration and support of legacy workloads running on emulators. In this role, you will excel if you like to work with legacy systems, troubleshooting network and running virtual machines Requirements: • System administration and disaster recovery experience managing the following legacy OS environments. Mandatory:, • -HP-UX, versions 11.x, • -Solaris, versions 5.10.x .. 5.11.4, • -Would be a plus legacy solaris versions from SunOS4.0.4 to Solaris 5.9, • Linux system and network administration experience (with understanding of system components and services), • Technical project management skills, • Interest in presales meeting – committed to support our sales team and convince prospects, • Ability to work independently, delivering solutions on time, • Ability to deliver customer satisfaction, • Must play well with others, • Fluent in English Additional skills: • Proficiency with cloud architecture and key cloud operators, • Software/hardware migration projects experience, • Experience in system administration of the following:, • -- OpenVMS for VAX, Alpha, and Integrity, versions 4.5 - 8.4, • -- Tru64 UNIX, versions 3.x - 5.x, • -- HP MPE-ix, versions 6.0 - 7.5, • System and network troubleshooting experience in mixed Windows/Linux/Solaris/HP-UX/VMS/Tru64/SAN environment, • Understanding and system management experience of virtual environments (VMware, Hyper-V, etc.), • Understanding and system management experience of LAN network technologies, • Understanding and system management experience of storage technologies (SAN/NAS/iSCSI), • Understanding and management experience with various application stacks: Oracle, Sybase, RDB, etc.

Job Title: Field Application Engineer Location: UK Salary: We know salary transparency matters. While we can't list a figure on this advert, the client is genuinely flexible and open to shaping the package around the right person. Employment Type: Permanent Working Arrangement: Remote plus circa 30% travel About the Role A leading technology business is seeking a Field Application Engineer to work closely with customers, understand their technical requirements, and translate these into clear engineering specifications. You will act as the main technical contact throughout the full project lifecycle, ensuring solutions are correctly applied, integrated, and supported. Key Responsibilities • Engage with customers to understand technical and operational needs., • Translate customer requirements into detailed technical documentation., • Provide full lifecycle support from concept through integration, testing, deployment, and post‑delivery., • Assess and advise on the application of products to meet customer challenges., • Act as the primary technical liaison between customers and internal engineering teams., • Strong background in embedded systems., • Experience with VxWorks and Linux., • Proficiency in C/C++ for embedded systems/hardware, • Ability to interpret customer needs and convert them into actionable technical requirements., • Confident communicator with experience working directly with customers. JBRP1_UKTJ

SysOps Engineer – Help Shape, Operate & Optimise Evri's Cloud Infrastructure Have you got what it takes to succeed The following information should be read carefully by all candidates. Ready to play a key role in operating, securing, and optimising the AWS platforms that power Evri's nationwide delivery network? At Evri, our infrastructure is evolving rapidly as we modernise platforms, embed cloud-native operations, and strengthen the resilience of the systems that keep millions of parcels moving every day. As part of this growth, we're investing in skilled engineers who can bring technical expertise, operational excellence, and a proactive approach to improving our cloud environment. Join us as a SysOps Engineer and help ensure that our AWS estate is secure, stable, automated and built for scale. You'll work closely with Platform, SRE and engineering teams to support critical services, drive governance, and maintain the operational health of our cloud platforms. This is a remote role with travel into Morley when required. What you'll be doing As a SysOps Engineer, you'll run and improve our AWS infrastructure—keeping it secure, efficient and reliable. You'll troubleshoot issues, support engineers, automate operations and help evolve the longterm health of our cloud platforms. Responsibilities • Operate, provision and maintain AWS infrastructure., • Automate patching, maintenance and key operational tasks., • Support cost governance through tagging, monitoring and lifecycle management., • Manage backups, disaster recovery and restore testing., • Support security and vulnerability remediation., • Work with SRE teams to align platform needs., • Troubleshoot Amazon WorkSpaces., • Manage Route?53, IAM, ACM certificates and AWS account provisioning., • Oversee resource lifecycles, upgrades and decommissioning., • Strong hands-on AWS experience across cloud operations., • Experience with Linux/Windows environments and scripting (Bash/Python/Go)., • Familiarity with WorkSpaces, tagging standards and AWS governance., • Experience with IaC tools (CloudFormation/Ansible)., • Knowledge of backups, DR and recovery validation., • Clear problem-solver with good communication and prioritisation skills. At Evri, we're committed to building an inclusive, diverse workplace where every colleague can bring – and be – their whole, authentic selves. We're focused on removing barriers, creating opportunities and ensuring everyone feels valued for who they are and what they bring. We're excited for the future. xrnqpay Let's deliver it together.

DWP. Digital with Purpose. Please make sure you read the following details carefully before making any applications. We need software engineers with skills in COBOL. As a COBOL Software Engineer, you'll join one of DWP Digital's specialist engineering teams responsible for maintaining, modernising and transforming the core platforms that keep vital payments flowing to over 15 million people every year. These systems - built using Microfocus COBOL - are at the heart of DWP's operational stability, and your work will directly impact the availability, accuracy and resilience of services relied upon by millions. This is a hands-on engineering role with real leadership impact. You'll guide and develop a team of 5 engineers, drive technical direction across multiple applications and lead the modernisation of some of the most significant legacy services in government. Over time, you'll play a role in helping DWP transition these core systems into Java-based services, giving you continued exposure to new and emerging technologies. The scale of what we do is extraordinary, and our purpose is unique. We'd love you to join us. What skills, knowledge and experience will you need? • Strong, hands-on experience working with Microfocus COBOL, especially building or maintaining large-scale systems., • Awareness of additional technologies such as Tuxedo, Red Hat Enterprise Linux and scripting languages., • Understanding of tools or languages like Python, Java, Ansible, Jira, and cloud platforms such as AWS., • Knowledge of SQL and the fundamentals of object-oriented principles., • Awareness of test-driven development and approaches like business-driven development. As a COBOL Software Engineer, you'll be central to maintaining and modernising the platforms that deliver over £150bn in payments every year. These services are some of the largest and most important in the UK, and you'll be responsible for ensuring they remain stable, secure and resilient. You'll work within our delivery teams, helping to lead refactoring work across some of our major COBOL applications, modernising how they operate today and preparing them for the strategic technology shift DWP is undertaking over the next decade. This role has a strong leadership and development focus. You'll coach and mentor junior engineers, support those progressing through our Engineering Academy, and help grow the next generation of specialist COBOL talent. You'll also provide 3rd-line support when needed, resolving complex technical issues that require deep system understanding. We can promise challenge and variety. One day you might be leading technical improvements to legacy codebases; the next, planning infrastructure maintenance, resolving live service challenges, or influencing how we deliver future modernisation programmes. If you enjoy solving complex engineering problems and developing the next generation of engineering talent, then this is an opportunity to make a real impact and leave a long-lasting legacy on the future of public services. Details. Wages. Perks. Location: You'll join us in one of our brilliant digital hubs in Birmingham, Blackpool, Leeds, Manchester, Newcastle or Sheffield, whichever is most convenient for you. Hybrid Working: We work a hybrid model - you'll spend some time working at home and some time collaborating face to face in a hub. Pay: We offer pay up to £59,813. That's £46,547 salary plus a Digital Allowance of up to £13,266 subject to our assessment of your capability at interview Pension: You'll get a brilliant civil service pension with employer contributions worth 28.97%, worth up to £13,485 per year. Holidays: A generous leave package starting at 24 days and rising to 26 days after one year. You can also take up to 3 extra days off a month on flexi-time. You'll also get all the usual public holidays. We have a broad benefits package built around your work-life balance which includes: • Flexible working including flexible hours and flex-friendly policies, • Time off volunteering and charitable giving, • Bring your authentic self to work with 'I Can Be Me in DWP', • Discounts and savings on shopping, fun days out and more, • Interest-free loans to buy a bike or a season ticket, so it's even easier for you to get to work and start making a difference, • Sports and social activities, • DWP have been recognised as 2024 Diversity Employer of the Year at the Computing Women in Tech Excellence awards, • Diverse and Inclusive Leadership at Digital Leaders Awards 2024, • Commended as Best Place to Work in Digital category in the Computing Digital Technology Leaders awards 2025 We know your time is valuable so our application and selection process is just two stages: Apply: complete your application on Civil Service Jobs. There'll be full instructions when you click through. Interview: a single stage interview online. xrnqpay Click APPLYfor more information and to start your application.

ASE_Platform_Engineer 🚨 We’re Hiring: Senior Platform Engineer (Prototype) 📍 Remote / Flexible ⏳ 3-Month Contract (Part-Time Negotiable) 🏢 The Hacking Games Most security data platforms make the same trade-off: Normalise early. Lose fidelity. Query fast. We’re building something that refuses that trade-off. The architecture is defined. We need a senior engineer to build it, someone who understands why the trade-offs most platforms accept are actually the source of their limitations. You’ll work at the intersection of: • Systems programming, • Data engineering, • Security telemetry 🔧 What You’ll Build (Prototype Scope): • High-fidelity telemetry ingestion (host, network, identity, cloud, • Behavioural correlation using graph-based reasoning, • Scenario reproduction with structural integrity Ideal Profile You are a senior / principal IC who: • Understands Linux internals (namespaces, cgroups, eBPF, kernel boundary, • Can read a PCAP and reconstruct application-layer behaviour, • Has built streaming data pipelines with ordering guarantees, • Has worked with high-cardinality columnar analytics (ClickHouse, DuckDB), • Understands graph modelling (Neo4j, Cypher, Gremlin), • Knows container isolation primitives beyond surface Docker usage, • Codes in Python or Go (C / Rust a plus) Highly valued: • Offensive security background, • Deep experience with EDR/SIEM structural limitations, • MITRE ATT&CK at technique level, • Infrastructure-as-code for reproducible labs, • LLM-assisted development as a core habit 💡 How We Work • AI-assisted development is mandatory, • Engineers push back with evidence, • Direct access to founders, • No bureaucracy, • High IP sensitivity (full architecture shared under NDA at interview) 🎯 What We Care About We are not looking for a polished CV. We are looking for evidence that you understand the problem space. • When applying, send 2–3 paragraphs describing:, • Where you worked with high-fidelity security telemetry, • What frustrated you about it, • What you would have done differently That tells us more than a CV. . 📩 🌐 thehackinggames.com

Principal Network Security Engineer (DDoS / BGP) – French Speaking Location: UK or Ireland (Remote) | Travel Required Our client is a global leader in DDoS protection, traffic intelligence, and network visibility, protecting critical infrastructure and helping organisations maintain the availability of large-scale networks during cyberattacks and performance disruptions. Their platforms deliver packet and flow-level visibility across internet-scale networks, enabling service providers, enterprises, and public sector organisations to detect threats, analyse traffic patterns, and mitigate attacks in real time. Role Overview: They are seeking an experienced Principal Network Security Engineer to support customers deploying advanced network security and traffic visibility platforms. Working closely with customer engineering and operations teams, you will act as a technical subject matter expert, helping troubleshoot, optimise, and support complex routing and security environments. This role is remote-based in the UK with travel, supporting customers across Europe. Fluency in French and English is essential. Responsibilities: • Act as the technical Subject Matter Expert (SME) for customers deploying network security and traffic visibility platforms, • Troubleshoot, diagnose, and resolve complex networking and infrastructure issues, • Support DDoS detection and mitigation activities, including preparation, live attack response, and post-incident analysis, • Replicate customer environments and configurations in lab environments to identify and resolve issues, • Recreate and track software defects reported in customer environments, • Assist with platform optimisation and tuning within customer networks, • Create and test Method of Procedure (MOP) documentation for upgrades and maintenance activities, • Deliver technical guidance and training to customer engineering teams, • Work closely with engineering, product management, and support teams to resolve escalations, • Participate in on-call support for critical incidents when required Qualifications • 5–8+ years’ experience in network engineering, technical support, or professional services roles Required Skills: • Strong networking knowledge including TCP/IP and BGP routing, • Experience with network security technologies, particularly DDoS detection and mitigation, • Familiarity with traffic visibility and analysis technologies such as NetFlow, • Experience working within service provider, telecom, or large enterprise network environments, • Experience with Linux systems and scripting, • Strong troubleshooting skills within complex network infrastructures Additional Skills (Prefered): • Experience with network testing platforms such as IXIA or Spirent, • Strong customer-facing communication and stakeholder management skills, • Experience supporting large-scale or internet-facing network environments For more information, please feel free to get in touch.

Quant Developer (Python) – High Performance Trading Systems | UK Remote We’re looking for a strong engineer with Python expertise who wants to work close to the metal of quantitative trading infrastructure, building and operating the systems that move research into live production. We’re looking for someone who can own real production systems, improve reliability, and work directly with researchers and traders to deliver robust, high-performance services. Location: UK Remote (for the right candidate) What You’ll Be Doing: • Owning production microservices end-to-end – build, deploy, monitor, maintain, • Turning quant research into reliable production systems, • Designing and improving APIs and internal tooling used across research and trading, • Improving CI/CD, testing, deployment safety and operational reliability, • Supporting core strategy runtime infrastructure when required, • Working across services, cloud infrastructure, monitoring, and tooling to reduce operational friction Core Requirements: • Strong Python engineering experience, • Experience building and operating production systems (not just research code), • Comfortable working in large or existing codebases where correctness matters, • Experience with AWS / cloud infrastructure, • Strong understanding of software engineering fundamentals, • Bachelor’s degree in Computer Science (or similar technical discipline) Strong Advantage: • One of either: C++, C#, Rust, or JavaScript, • Linux systems and debugging production services, • Distributed systems / microservices, • SQL and data investigation, • Observability tooling (Grafana, monitoring stacks), • Experience in trading systems, market data, or systematic strategies Why This Role Stands Out: • Real ownership of production systems, • Direct collaboration with CTO, • Opportunity to build high-performance infrastructure used in live trading, • Small, technically strong environment where engineering quality matters If you’re a Python engineer who enjoys solving hard engineering problems and working on systems where performance and reliability matter, we’d like to hear from you. Apply for immediate consideration.

A growing technology business based in Birmingham is seeking an Application Support Engineer to maintain bespoke software solutions and Linux-based infrastructure.

A leading IT services company in Birmingham is seeking a skilled SOC Engineer to provide technical expertise in security operations. Applicants should have a strong knowledge of cyber security, excellent communication skills, and familiarity with Linux and Windows.

A technology company in the UK is seeking a Test Development Engineer to provide technical support and consultancy for V93000 Smartest 7/8 systems. The ideal candidate will have strong hands-on experience with these platforms and proficiency in Linux, alongside excellent troubleshooting skills.

Infrastructure Engineer - Network Infrastructure | Firewalls | DV Clearable | On-Site Location: East Birmingham (Full-Time, On-Site) Salary: £40,000 - £47,000 + Benefits Are you an experienced Infrastructure Engineer with strong networking expertise and a background in secure environments? This is a full-time, on-site role based in Marston Green, Birmingham, offering the opportunity to support mission-critical IT infrastructure within a security-sensitive organisation. As an Infrastructure Engineer, you will be responsible for delivering and managing secure LAN, WAN, and WLAN networks. Candidates must be eligible for DV (Developed Vetting) clearance - British nationals with long-term UK residency only. Key Responsibilities: Deploy and manage LAN, WAN, and WLAN networks for secure enterprise environments Troubleshoot complex Layer 2 and Layer 3 networking issues Document network topologies and configurations Monitor and enhance performance across network infrastructure Install and maintain firewalls - Palo Alto, Cisco ASA (AnyConnect), FortiGate Manage VPNs, IPSEC tunnels, and certificate-based authentication Contribute to AD design and secure environment management Mentor junior staff and act as a key escalation point Participate in incident response and root cause analysis Required Skills & Experience: 5+ years in a Network Engineer or Infrastructure Engineer role Strong knowledge of TCP/IP, VLAN, VXLAN, EVPN, VPC, MLAG Deep experience with BGP, OSPF, EIGRP routing protocols Firewall configuration experience: Palo Alto, Cisco ASA, FortiGate VPN setup and support (IPSEC, remote access) Familiarity with Wireshark, SNMP, and monitoring tools Cross-platform support (Windows, Linux, macOS) Microsoft Active Directory design and maintenance experience Strong documentation, communication, and team leadership skills Desirable: CCNA/CCNP certifications Must be DV clearable If you're ready to work in a high-trust, high-security environment and bring your networking expertise to a forward-thinking organisation, click apply now to learn more

Infrastructure Engineer - Windows Server & Networking | Firewalls | DV Clearable Location: East Birmingham (Marston Green) - Full-Time, On-Site Salary: £40,000 - £47,000 + Benefits An experienced Infrastructure Engineer is required to join a technical team supporting secure, enterprise IT environments in Birmingham. This Infrastructure Engineer role combines Windows Server infrastructure and networking, making it ideal for someone who enjoys working across both server platforms and network technologies. The successful Infrastructure Engineer will help maintain and support critical infrastructure including Windows Server environments, Active Directory, LAN/WAN networks, and firewall platforms within a highly secure operational setting. Candidates must be eligible for DV (Developed Vetting) security clearance. The Role As an Infrastructure Engineer, you will support the day-to-day operation, maintenance, and improvement of enterprise IT infrastructure. This includes a mix of Windows server administration and network infrastructure support, ensuring systems remain secure, reliable, and high performing. Key responsibilities include: Supporting and maintaining Windows Server infrastructure and core IT systems Administering and supporting Microsoft Active Directory environments Supporting LAN, WAN, and network infrastructure Assisting with the configuration and maintenance of enterprise firewall platforms including Palo Alto, Cisco ASA, or FortiGate Supporting VPN connectivity and secure remote access Troubleshooting infrastructure and network issues across server and network environments Monitoring infrastructure performance and resolving incidents Maintaining technical documentation and infrastructure diagrams Supporting incident response and assisting with root cause analysis Working collaboratively with other engineers to maintain secure and resilient systemsRequired Skills & Experience Successful candidates for the Infrastructure Engineer role will have experience supporting enterprise IT infrastructure environments, including: Experience working as an Infrastructure Engineer, Systems Engineer, or Network Engineer Experience supporting Windows Server environments Administration experience with Microsoft Active Directory Good understanding of networking fundamentals including TCP/IP, LAN/WAN, and connectivity troubleshooting Experience supporting or administering network infrastructure Exposure to firewall technologies such as Palo Alto, Cisco ASA, FortiGate, or similar Experience supporting VPN connectivity or remote access solutions Familiarity with infrastructure monitoring and troubleshooting tools Strong problem-solving, documentation, and communication skillsDesirable: Certifications such as CCNA, Network+, or Microsoft infrastructure certifications Exposure to Linux environments Experience working within secure or regulated environmentsCandidates must be eligible for DV clearance (British nationality and long-term UK residency required). Why Apply? This Infrastructure Engineer role offers the opportunity to work in a secure, enterprise-scale technical environment supporting critical infrastructure. Engineers will gain exposure to networking, firewall technologies, and Microsoft infrastructure while working as part of a collaborative and highly trusted team. If you are an Infrastructure Engineer looking for a role combining Windows infrastructure and networking technologies, click apply now to learn more

Linux Engineer-SC Security Cleared/DV Cleared Linux Engineer ideally SC or DV Security Clearance is needed to support our central government client to support high tiered systems within the Linux across BA and projects. The Linux Engineer will be responsible for delivering Linux support for enterp

Title: Senior Linux EngineerCompany: TelecomsLocation: Cambridge (on site)Pay: Up to £85,000 + excellent benefitsCompany:One of the most advanced and (genuinely) passionate telecoms teams, developing infrastructure literally keeping millions of the British public safe, are looking for a Senior Soft

This role is ideal for someone who enjoys deep technical engineering across large Linux estates and wants to help shape modern, automated, secure platforms at enterprise scale. About the RoleYoull be part of a specialist engineering team responsible for delivering robust, secure, and automated Linux

We are looking for Senior Linux Kernel Driver Engineers with excellent driver development skills to work on the runtime system of our ground‑breaking AI accelerators. Work with hardware and higher‑level software and ML engineers in a highly collaborative hardware‑software co‑design methodolo

The ideal candidate will possess strong QA engineering experience, particularly in Linux environments, and must have solid skills in Bash scripting. A leading technology company in Greater London is seeking a QA Engineer to ensure the robustness and reliability of complex trading and market-data sys

A leading technology firm is seeking an Infrastructure Engineer to support a global platform in London. The ideal candidate has strong Linux administration skills, experience with AWS, and a proactive approach to problem-solving.

Principal Embedded Linux Engineer 80-90k Cambridge. Are you a Linux expert with a passion for high-performance embedded systems? My client is looking for a Principal Software Engineer to drive the architecture and design of their industry-leading products. Resolve real‑world issues and collaborate

A leading global trading firm in Greater London is seeking a skilled Linux System Engineer to ensure their trading platform operates at peak performance. Ideal candidates should have Linux/Unix expertise, kernel tuning experience, and the ability to script in Bash or Python.

Quant Capital is partnered with a global systematic trading firm seeking a Senior Linux Infrastructure Engineer to join a high-impact platform engineering function. Linux systems engineering within large-scale or mission-critical environments. This role suits a deeply technical engineer who understa

Collaborate with engineering and customer teams to deliver proactive, preventative support. Solid knowledge of Linux, Apache, and PHP in production contexts.

A recruitment solutions company is seeking an Embedded Engineer to join their team in Wigan.

A leading open source software company is seeking candidates for a role that involves optimizing Ubuntu for new silicon technologies.Responsibilities include collaborating in a distributed team, debugging open source code, and fostering a strong software ecosystem.Candidates should have a degree in

This role offers the opportunity to operate as a senior Linux engineer within a focused infrastructure team, less reactive customer support, more meaningful technical ownership. You’ll be a true Linux specialist in a classic hosting environment, working across a mature LAMP stack and ensuring syst

A global leader in online learning solutions is seeking a DevOps Engineer/Systems Administrator. This permanent, remote role requires expertise in Linux and LAMP environments, focusing on automation and documentation.

An IT service provider in Greater London is seeking a System Engineer to manage and maintain network and system infrastructure.

A leading technology firm in the UK is seeking a Senior Software Engineer to lead the development of innovative test and measurement solutions in the broadcast industry. Ideal candidates will have strong experience in C++ and Linux, as well as a solid understanding of the software development lifecy

A leading technology company is seeking a skilled network engineer to work on cutting-edge Linux network technologies. Ideal candidates will have experience with Linux kernel development and a collaborative mindset.

New opportunity in Bristol for an Embedded Linux Software Engineer to join a small well established team in Bristol developing exciting software. I am seeking a skilled Embedded Linux Software Engineer with good academics and proven expertise. Develop Linux video and machine learning applications.

Join an international leader in technology services as a Unix/Linux Support Engineer, keeping critical systems running smoothly for a major defence programme. You’ll be hands‑on with Solaris (10 & 11, ideally 8 & 9 too) and Linux (Red Hat) environments, solving complex technical problems and m

A leading financial firm in London is looking for a talented Senior Linux Engineer / Senior Linux Systems Administrator to ensure the security and performance of their mission-critical Linux systems. The ideal candidate has a strong background in Linux engineering.

Key skills: Linux System Engineering, Kubernetes, Docker, CI/CD Automation, GitOps, Observability, Cloud‑Native Platforms, Linux Administration (Debian, Ubuntu, CentOS), Service Discovery, Load Balancing, Helm / ArgoCD, Monitoring & Logging Tools, Platform Reliability, Technical Problem Solving).

As a Linux System Engineer, your main responsibility will be ensuring the trading platform runs at peak performance. You will diagnose and resolve Linux server issues. You will have Linux / Unix expertise.

Linux Engineer / System Administrator. Linux Engineer / System Administrator. 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.

A major telecommunications company in Cambridge is seeking a Senior Linux Kernel Engineer. Successful candidates will enjoy solving complex engineering challenges within a passionate team, contributing to technology that safeguards millions in the UK.

A leading digital services provider in the United Kingdom is seeking a Software Engineer.

A technology solutions company seeks an Embedded Software Engineer to design and develop embedded software for complex systems. Ideal candidates will have strong C++ development skills, experience with Embedded Linux, and an understanding of low-level software/hardware interactions.

This role necessitates fluency in Linux administration, with experience in Debian/Ubuntu being preferred.

At DXC, one of our platinum accounts has an opening for a Linux Engineer. Proficiency in UNIX/Linux systems (Red Hat, Debian, Solaris, AIX, etc.

A dynamic technology scaleup in the UK is seeking an Embedded System Software Engineer to develop high-performance, secure, and power-efficient mobile and embedded platforms. You will work closely with the Linux kernel and low-level system software. The ideal candidate will have solid experience wit

A technology recruitment agency seeks an experienced Embedded Linux Software Engineer to join a well-established team in Bristol. This role involves developing and modifying Linux drivers for embedded platforms, as well as working on exciting video and machine learning applications. The ideal candid

Senior Linux Engineer / Senior Linux Systems Administrator – City of London (hybrid) – Linux, VMware, Bash Scripting - £80,000 - £100,000. To be considered for the Senior Linux Engineer / Senior Linux Systems Administrator role you will require the following skill‑set:. A forward-thinking fi

Provide engineering and senior‑level support for all UNIX platforms, including Red Hat Enterprise Linux 8/9, Rocky, Solaris 11, and Oracle Linux. The Senior Linux/Unix Engineer. The engineer will oversee lifecycle management for RHEL and Solaris servers, ensuring stability, high availability, and