13 of 13 TCP/IP Jobs in Cambridgeshire

strong systems and DevOps engineering experience. Basic qualifications 7–10 years building production backend systems, including 3–5 years in high-scale and / or low-latency environments. Deep expertise in Linux networking data path and kernel-level networking (e.g., XDP, eBPF, dpdk, iptables, nftables) for traffic processing … more: Java / Python / C Rust / Go (strong preference for Java for control-plane / services). Deep systems design expertise: concurrency, memory management, performance tuning, API design, consistency models, and distributed systems fundamentals. Proven DevOps leadership at scale ...

Backend Software Engineer / Developer (C+ Golang) Cambridge / WFH to £75k Are you a backend technologist with C++ and Go / Golang skills looking for an opportunity to progress your career whilst working on complex and interesting systems with continual learning opportunities … testing with a focus on backend C++ and Golang services that require scalability, large amounts of data and must be security compliant. Location / WFH: There's a friendly and supportive team environment, you'll be able to work from home most of the time, meeting up with ...

Senior Infrastructure Engineer Location: Huntingdon, UK F / T 80% on-site) Security Clearance Level: High DV (Developed Vetting) UNLEASH YOUR POTENTIAL Working across a range of diverse, complex, and secure systems, as an Infrastructure Engineer you will be technically capable and versatile. You will be a senior … outcomes to a broad audience. Extensive experience of producing technical documentation to a high standard. Experience of working in security-cleared environments / working in Defence. Excellent knowledge of virtualisation platforms such as VMware vSphere. Excellent knowledge of VMware vSAN, NSX-T and VCF. Excellent knowledge of locking ...

C++ Developer / Backend Software Engineer Cambridge / WFH to £75k Are you a C++ technologist looking for an opportunity to progress your career whilst working on complex and interesting systems with continual learning opportunities? You could be joining a market leading software house that … upcoming projects include a piece around cryptography, there's a strong pipeline of projects to keep it interesting! Location / WFH: There's a friendly and supportive team environment, you'll be able to work from home most of the time, meeting up with colleagues in the Cambridge ...

Senior Systems Administrator Rate: £25.15 per hour PAYE / £37.78 per hour Umbrella IR35: Inside IR35 Contract: 6 months Hours: Full time Location: Cambridge (CB2) hybrid / onsite as required The Role We are working with a large NHS organisation in Cambridge to recruit an experienced … maturity and continuous improvement frameworks Networking & Connectivity Provide support across WiFi, firewalls, VPNs, and core networking services Apply strong knowledge of DNS, DHCP, TCP / IP, switches, and routers Monitor and optimise system performance for high availability 3rd Line Support & Escalation Act as escalation ...

Developer / Backend Software Engineer (Golang API) Cambridge / WFH to £80k Are you a backend focussed technologist looking for an opportunity to progress your career whilst working on complex and interesting systems with continual learning opportunities? You could be joining a market leading software house … core remote access product as well as maintaining existing systems. You will be working with a modern microservices tech stack, using Go / Golang. There are challenges around scalability and robustness, you'll be continually learning and progressing your career within a supportive Agile team environment. Location / ...

role in verifying new features, identifying edge cases, and ensuring reliability across complex devices. What You’ll Be Doing: Working within an Agile / Scrum team to verify new features and changes during each sprint. Reviewing user stories, acceptance criteria, and requirements to ensure clarity and testability. Designing … executing automated test scripts to support sprint efficiency and reduce regression cycles. Essential Skills & Experience: Strong hands-on functional testing experience within Agile / Scrum environments. Experience testing complex or embedded systems (telecoms, networking, radio, IoT, devices, or similar). Ability to design structured test cases using techniques ...

Providing 3rd line technical support for IT systems, infrastructure and networking Cambridge w / hybrid options; to £65,000 DoE + Benefits This small, dedicated IT team provides technical systems administration support for On-Prem and Cloud provisions used by the wider business (software engineering and operations). … will provide 3rd line support for networking, servers, database platforms and other systems administration areas. The team’s support is provided 24 / 7 (all year round) and so there is an out-of-hour rota cover (1-week-in-4) that is expected as part of this ...

access management using Microsoft Entra ID, including MFA and conditional access Provide networking and infrastructure support covering WiFi, firewalls, VPNs, DNS, DHCP and TCP / IP Act as an escalation point for 2nd and 3rd line technical issues Troubleshoot complex issues across hardware, software ...

Position: Senior Systems Administrator Location: Cambridge Day Rate: £40 p / h inside IR35 A central government organisation is seeking a Senior Systems Administrator to provide advanced technical leadership across infrastructure, cloud, security and systems operations. Core Technical Responsibilities Systems Administration Manage and optimise on-prem and cloud … processes. Security & Compliance Conduct vulnerability scanning and manage remediation activities. Operate security control tools to protect corporate assets. Maintain patching, BIA / BCP and recovery processes. Enforce security and information governance standards. Cloud & Identity Management Administer cloud environments in partnership with suppliers. Manage Microsoft 365 services (SharePoint ...

upgrades Required Skills & Experience Proven experience as a Linux Systems Administrator Strong hands-on experience with Ubuntu and Debian Solid understanding of TCP / IP networking , including IPv4 and IPv6 Experience with DNS, DHCP, routing, and firewall configuration Strong troubleshooting skills across system ...

This role may require Security Clearance in the future. Responsibilities: * Writing and executing functional, regression, system, and performance testing * Testing of software solutions / applications to ensure that the developed products meet the requirements and are free of defects * Reading and understanding requirements documentation * Involvement in test planning … automation tools (e.g., Python, Selenium, Robot Framework, Appium, or similar) * Knowledge of protocol testing, RF testing, and communication interfaces (e.g., TCP / IP, UDP, Serial, Bluetooth, etc.) is a plus * Strong experience in using Test Management tools (e.g., JIRA, TestRail, Zephyr ...

problem solving; you are able to see the 'bigger picture' of your work Exceptional systems knowledge Exceptional Linux knowledge Strong networking knowledge (TCP / IP) Strong concurrent programming ability (C++ or Rust) Experienced working with distributed systems Full details are available. Please ...