12 network security engineer jobs found

Job Title: Network Infrastructure Specialist Job Type: Contract, Hybrid (2-3 days onsite) Duration: 6 Months Industry: FMCG/IT Job Location: Southampton (UK travel required) Rate: £550/day to £700/day (Outside IR35) Profile – Network Infrastructure Specialist Our client is a leading figurehead in the UK food sector, with an unparalleled pedigree dating back to the early 18th century. They are currently seeking a Technical Specialist to join their team busy Technical Services Team. Job Role – Network Infrastructure Specialist Reporting to the Technical Support Manager the Network Technical Specialist shall be responsible for leading (hands on) the remediation and standardisation of Operational Technology (OT) firewall environments across all factory sites and establishing the governance and best practices required for their ongoing management. Duties – Network Infrastructure Specialist • Review all factory-based firewall configurations and identify risks and audit gaps •...

Senior z/Linux Engineer (RHEL/IBM Z) DURATION: Initial 6 months (likely extension) LOCATION: Leeds OR Edinburgh OR Manchester OR Halifax ONSITE REQUIREMENTS: Hybrid - 2 days onsite per week (local office) ENGAGEMENT TYPE: Outside IR35 DAY RATE: Market rates (Competitive) LEGAL RIGHT TO WORK: Candidates must have the legal right to work in the UK. Unfortunately, sponsorship is not available for this role. ATRIUM GLOBAL SUMMARY Atrium Global is supporting a client in the financial services sector in hiring a Senior z/Linux Engineer to join their Core Infrastructure Platform team within Mainframe Services. JOB OVERVIEW This role is focused on the support, stability and continuous improvement of enterprise Linux environments running on IBM Z. You will work across a highly regulated, mission-critical platform, primarily supporting RHEL-based z/Linux systems under z/VM. This is a Linux-first role, requiring strong hands-on system administration experience within enterprise...

Senior data Engineer – Quantexa – 6-months - £500 p/d (Outside IR35) We’re partnering with a leading global professional services organisation to hire a Senior Data Engineer with strong Quantexa experience to lead the delivery of large-scale, data-driven solutions for enterprise clients. What you’ll do Lead development of Quantexa-based data solutions Build and optimise data pipelines using Spark, Scala, Databricks & Python Configure Quantexa components (Entity Resolution, Scoring, Network Generation) Work with Architects and Tech Leads to design scalable, production-ready solutions Support integration into wider enterprise data platforms (cloud, DevOps, security) What you need Quantexa Technical Certification (required) Strong hands-on Quantexa delivery experience Background leading data engineering or integration projects for enterprise clients Strong skills in Scala, Python, Databricks Nice to have Financial Services / AML /...

About Us   In 2019, the founders were working as engineers solving complex cross-domain problems within government organisations.   TwinStream was formed to bring together their collective expertise and experience into a single business, focused on delivering technical excellence and high-quality service to clients.   Since then, the company has grown to over 100 team members across the UK, with colleagues working both on-site with clients,  hybrid  and remotely from home.     Day Rate: £500 - £650 Location: Hybrid working in Cheltenham (3-4 days) with possible 24/7 call out when on rota   Security Clearance: Must have live DV Clearance      About the role:   Our cross-domain services are used in high-profile government organisations. The demand for these services continues to grow in both scope and scale. We are seeking an...

AWS Security Architect - Remote/London | 6-Month Contract | £600-£700 per day | Outside IR35 I'm partnered with a leading UK client looking for an experienced AWS Security Platform Engineer to design, build and enhance secure AWS environments within a highly regulated Financial Services setting. This is a hands-on role requiring strong implementation experience across AWS security services, Infrastructure as Code, governance and cloud security best practices. Key Skills & Experience: Hands-on AWS security engineering and implementation Terraform and/or CloudFormation AWS Control Tower, Config, CloudTrail, IAM, KMS and Secrets Manager AWS Landing Zones, guardrails and security governance Threat detection, network security and cloud security controls AWS identity design including least privilege, SCPs, permission boundaries and cross-account access Strong understanding of encryption, data sovereignty and secure data handling Experience delivering security...

Initial 6 month contract Central London (2-3 days on-site per week) Up to £500/day (Outside IR35) Our client is seeking an experienced networking professional to join their technical team, playing a key role in delivering and implementing enterprise-grade network solutions across a complex and evolving infrastructure environment. This is an excellent opportunity to work on large-scale networking projects, supporting the design and delivery of secure, resilient, and high-performing network environments. you'll collaborate with architects and technical teams to bring network designs to life, working with leading technologies including Cisco Nexus, Meraki, Palo Alto, Fortinet, and SD-WAN solutions. Job Title: Network Engineer Job Type: Initial 6 month Contract Location: Hybrid (2-3 days on-site per week) Rate: Up to £500/day (outside IR35) The Role: Engineer and implement network solutions based on High-Level Designs (HLDs) and Low-Level Designs (LLDs)....

Network Systems Engineer - Contract Opportunity Location:  Basildon Duration:  6 Months Rate:  Up to  £74 p/h  (Outside IR35) About the Role We are seeking a highly skilled  Network Systems Engineer  to support a leading engineering team on a critical programme. This role involves hands-on configuration, lab support, and contributing to the development of robust network architectures. You?ll work closely with the Lead Systems Engineer and wider technical teams to ensure systems are delivered to exacting standards. Key Responsibilities Systems Configuration  - Configure systems in line with Lead Systems Engineer specifications. Trials Support  - Provide technical assistance during trials and test activities. Network Architecture Development  - Support the creation of network architectures for lab environments. Lab Infrastructure Maintenance  - Assist in...

Network Engineer £550 per day (Outside IR35) Initial 6 Month Contract London (Hybrid - 2 to 3 days per week) Overview We 're looking for an experienced Network Engineer / Network Designer to join a major enterprise transformation programme delivering large-scale network and security projects across a complex hybrid infrastructure. This is a project-focused role with no BAU or operational support responsibilities. You 'll play a key role in designing, implementing and documenting network changes across cloud and on-premise environments, working with a broad range of modern networking, security and automation technologies. This is an excellent opportunity to join a high-profile programme focused on network modernisation, cloud adoption and secure enterprise connectivity. Role & Responsibilities Produce High and Low Level Designs (HLDs/LLDs), network diagrams, and technical documentation. Design and implement enterprise network...

Technical Project Manager Networking | Wi-Fi | CCTV | Structured Cabling £525 per day | Outside IR35 | Until December 2026 | Hybrid (3 days onsite, Central London) We're looking for an experienced Technical Project Manager to join a major programme delivering critical network infrastructure across a high-profile central London client. You'll take ownership of multiple infrastructure workstreams, leading projects from planning through to implementation and handover, working across enterprise networking, Wi-Fi, CCTV and structured cabling. What you'll be doing Delivering end-to-end infrastructure projects across networking, wireless, CCTV and cabling Managing project plans, budgets, risks, governance and stakeholder engagement Coordinating engineers, subcontractors and suppliers to ensure successful delivery Overseeing technical deployments including LAN/WAN, enterprise Wi-Fi, CCTV, Cat6/Cat6A, fibre and network security technologies Producing project reporting, executive...

Technical Project Manager Location: Hybrid – 3 days per week on-site in Central London Rate: £520 per day (Outside IR35) Contract: Until December 2026 Clearance: SC or NPPV3 clearance We are looking for an experienced Technical Project Manager to deliver network infrastructure projects within a large public sector programme. You'll be responsible for managing projects from planning through to implementation and handover, ensuring delivery is on time, within budget, and to a high standard. Working closely with engineers, suppliers, and stakeholders, you'll oversee multiple workstreams including enterprise networking, Wi-Fi, CCTV, structured cabling, and fibre infrastructure. Key Requirements Proven experience delivering network infrastructure projects. Strong understanding of enterprise networking, Wi-Fi, CCTV, structured cabling, fibre, and network security. Experience managing technical teams, suppliers, budgets, risks, and project governance....

Technical Project Manager Networking | Wi-Fi | CCTV | Structured Cabling £525 per day | Outside IR35 | Until December 2026 | Hybrid (3 days onsite, Central London) We're looking for an experienced Technical Project Manager to join a major programme delivering critical network infrastructure across a high-profile central London client. You'll take ownership of multiple infrastructure workstreams, leading projects from planning through to implementation and handover, working across enterprise networking, Wi-Fi, CCTV and structured cabling. What you'll be doing Delivering end-to-end infrastructure projects across networking, wireless, CCTV and cabling Managing project plans, budgets, risks, governance and stakeholder engagement Coordinating engineers, subcontractors and suppliers to ensure successful delivery Overseeing technical deployments including LAN/WAN, enterprise Wi-Fi, CCTV, Cat6/Cat6A, fibre and network security technologies Producing project...

Technical Project Manager Networking | Wi-Fi | CCTV | Structured Cabling £525 per day | Outside IR35 | Until December 2026 | Hybrid (3 days onsite, Central London) We're looking for an experienced Technical Project Manager to join a major programme delivering critical network infrastructure across a high-profile central London client. You'll take ownership of multiple infrastructure workstreams, leading projects from planning through to implementation and handover, working across enterprise networking, Wi-Fi, CCTV and structured cabling. What you'll be doing Delivering end-to-end infrastructure projects across networking, wireless, CCTV and cabling Managing project plans, budgets, risks, governance and stakeholder engagement Coordinating engineers, subcontractors and suppliers to ensure successful delivery Overseeing technical deployments including LAN/WAN, enterprise Wi-Fi, CCTV, Cat6/Cat6A, fibre and network security technologies Producing project reporting,...