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Information Technology Inside IR35 network engineer

6 network engineer jobs found

CL
Aug 27, 2026  
Security Design Engineer
Security Design Engineer - 6 Month Contract - INSIDE IR35 - Sheffield, Manchester, Birmingham - No Sponsorship Available Job Description The Design Engineer is responsible for Architecture of Network Security components as related to zero trust in a platform transformation programme. The Design Engineer must act as a bridge between traditional network security controls and modern identity-based security provided by a service mesh. This role must assess how existing network security controls interact with service mesh capabilities and produce E2E solution designs, standards, patterns and related artefacts. This is part of a larger platform initiative and requires extensive collaboration across the organisation. Responsibility for reviewing, designing and collaborating with numerous business units is also key to the position. This is a multi-faceted role involving numerous areas of expertise and stakeholders across the enterprise. Design Engineers must be comfortable presenting...
IR35 Status:
Inside IR35

CV-Library Manchester, UK Contractor
CL
Aug 26, 2026  
Interim Cyber Security Officer
Job Description Job Title Interim Cyber Security Officer (Senior Cyber Security Engineer) Contract Details * Contract Length: 6 Months * Start Date: March 2026 * Location: London (Hybrid/On-site as required) * IR35 Status: Inside IR35 * Daily Rate: Up to £500 per day (Umbrella) Overview We are seeking an experienced Senior Cyber Security Engineer to join a Cyber Security team on an interim contract. This role will provide senior technical expertise to support and optimise an outsourced Security Operations Centre (SOC), ensuring the organisation maximises its investment in security technologies while strengthening its cyber defence capabilities. The successful candidate will have extensive hands-on experience with CrowdStrike Falcon and Splunk Enterprise Security, with the ability to enhance security monitoring, improve incident response processes, support threat hunting activities, and mentor internal team members. Key Responsibilities Lead the deployment,...
IR35 Status:
Inside IR35

CV-Library London, UK Contractor
CL
Aug 22, 2026  
Data Integration Architect
Data Integration Architect Hybrid - 1 day per week in various locations in the South i.e. London, Bristol £640 per day inside IR35 6 month contract Active SC clearance Are you an experienced Infrastructure Engineer or Solution Architect with expertise in HVR and Oracle Cloud Infrastructure (OCI)? We're looking for a specialist to play a key role in delivering a secure, cloud-based data integration solution for a high-profile government programme. Working within a secure environment, you'll be responsible for designing and implementing an HVR-based data replication solution, enabling the migration of legacy Oracle data feeds into a modern Oracle Cloud Infrastructure landing zone. This is an opportunity to work on a complex, business-critical programme with a strong focus on cloud architecture, data integration and security. The Role You'll be responsible for designing and delivering a secure HVR integration capability, ensuring data can be replicated reliably from legacy...
IR35 Status:
Inside IR35

CV-Library West End, London Contractor
CL
Jun 26, 2026  
Contract C# Software Engineer
Contract C# Software Engineer Near Wimbledon 6-month contract Software Engineer role developing C# Windows applications that interface with hardware. This role is inside IR35 and requires on-site work 3 days per week (full time for the first few weeks). C# Software Engineer skills required - * Good analytical skills and experience of code and design review for large projects. * Experience of multi-threaded and distributed applications, preferably with an understanding network of protocols. * Strong Experience in developing Windows desktop applications in C# * Interfacing with hardware/physical products * .NET environment, Windows Forms, TCP/IP & UDP protocols Please apply or call for more information
IR35 Status:
Inside IR35

CV-Library KT3, Malden, Greater London Contractor
CL
Aug 23, 2026  
Network Automation Architect
Network Automation Architect Daily Rate: Up to £740 (inside IR35 via umbrella) Contract Length: 8 months Hybrid working - London, Bristol or Birmingham Join Our Innovative Team! Are you ready to take your career to the next level? Our client is seeking a talented Network Automation Architect to drive the future of complex network and data centre solutions. If you're passionate about automation, network engineering, and creating impactful solutions, we want to hear from you! About the Role: As a pivotal member of our team, you will play a vital role in translating low-level designs into production-grade automation solutions. You'll work at the intersection of network engineering and automation, utilising your deep expertise in Cisco data centre networking while building Infrastructure as Code (IaC) and CI/CD pipelines. Your work will ensure stability, repeatability, and change assurance across customer environments. What You'll Be Doing: Build and maintain network automation...
IR35 Status:
Inside IR35

CV-Library City of London, London Contractor
CL
Aug 27, 2026  
Service Delivery Manager
Service Delivery Manager Remote - occasional travel to Croydon and other client sites Up to £670 per day inside ir35 Initial 3-month contract (extension likely) Active SC clearance We're looking for an experienced Delivery Manager to join a major government technology transformation programme, helping deliver the next generation of secure law enforcement data services. This is an excellent opportunity for someone with a strong background in technical cloud delivery, leading multidisciplinary infrastructure teams within complex, highly secure environments. You'll be responsible for coordinating the delivery of critical cloud infrastructure that supports multiple product teams, working alongside DevOps Engineers, Database Administrators, Network Managers, Technical Architects and FinOps specialists to ensure successful programme delivery. What you'll be doing Leading the delivery of a highly skilled technical infrastructure team Managing delivery plans, risks, issues and...
IR35 Status:
Inside IR35

CV-Library Croydon, London Contractor
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