12 of 12 Network Security Jobs in Oxfordshire

Job Title: Senior Network Security Engineer Location: Kidlington or Southampton Contract Type: Temporary Daily Rate: £450 - outside IR35 Contract Length: 16 months Join Our Team! Are you an experienced Network Security Engineer ready to make an impact in the public services sector? We are looking for talented individuals to join our client Thames Valley Police at … either their offices in Kidlington or the Hampshire Police Offices in Southampton. What You'll Do: As a Senior Network Security Engineer, you will play a crucial role in maintaining and enhancing our wide area and local area communications network infrastructure. Your expertise will ensure the security and efficiency of our network operations. Key Responsibilities … Utilise network management tools to monitor network and voice traffic loads and performance metrics, ensuring service levels are met. Create insightful reports and proposals for network improvements to support business needs. Identify and resolve operational problems and implement necessary network changes and maintenance routines. Coach and mentor junior network engineers, fostering a culture of best More ❯

Job Title: Senior Network Security Engineer Location: Kidlington or Southampton Contract Type: Temporary Daily Rate: £450 - outside IR35 Contract Length: 16 months Join Our Team!Are you an experienced Network Security Engineer ready to make an impact in the public services sector? We are looking for talented individuals to join our client Thames Valley Police at … either their offices in Kidlington or the Hampshire Police Offices in Southampton. What You'll Do:As a Senior Network Security Engineer, you will play a crucial role in maintaining and enhancing our wide area and local area communications network infrastructure. Your expertise will ensure the security and efficiency of our network operations. Key Responsibilities … Utilise network management tools to monitor network and voice traffic loads and performance metrics, ensuring service levels are met. Create insightful reports and proposals for network improvements to support business needs. Identify and resolve operational problems and implement necessary network changes and maintenance routines. Coach and mentor junior network engineers, fostering a culture of best More ❯

Adecco are pleased to be recruiting for a Network Architect to work within the Thames Valley Police Force. Location: Kidlington (Thames Valley Police HQ) Daily Rate: £650 per day outside of IR35 Contract End Date: May 2026 Temporary Contract Working Pattern: Full Time 37 hours per week Monday to Friday 8.40am to 5pm Are you a visionary Network Architect with a passion for building robust and secure network infrastructures? Join our client in the public services sector and lead exciting projects that make a real difference! We are looking for a talented individual to provide expert technical leadership and design oversight across a variety of network infrastructure initiatives. What You'll Be Doing: As a … Network Architect, you will: Lead Network Design & Architecture: Spearhead the design and implementation of complex network solutions that align perfectly with both business and technical requirements. Provide critical oversight of third-party network designs, especially those utilising Cisco and Fortinet technologies. Design SD-WAN Solutions: Take charge of designing, deploying, and managing Fortinet SD-WAN environments More ❯

Network Architect needed in Oxford, HYBRID Paying £650 per ref372263 Full time hours on a temporarybasis OUTSIDE IR35 About the Role: We are seeking a highly skilled and experienced Network Architect to lead the design and implementation of robust, secure, and scalable network solutions. This is a strategic role that will shape the future of our network infrastructure, with a strong focus on Cisco and Fortinet technologies, SD-WAN, and public sector procurement. Key Responsibilities: Network Design & Architecture Lead the development of complex network solutions, ensuring they meet both business and technical requirements. Provide expert review and oversight of third party network designs, particularly those involving Cisco and Fortinet. SD WAN Solutions Design … in evaluating and validating third party SD WAN proposals and implementations. Cisco Infrastructure Deliver and support Cisco Catalyst Centre deployments. Offer architectural guidance and assurance for third party Cisco network designs. Network Security Apply deep expertise in network security protocols and firewall configurations, with a focus on Fortinet and Cisco products. Ensure security best More ❯

Network Architect needed in Oxford, HYBRID Paying £650 per ref372263 Full time hours on a temporary basis OUTSIDE IR35 About the Role: We are seeking a highly skilled and experienced Network Architect to lead the design and implementation of robust, secure, and scalable network solutions. This is a strategic role that will shape the future of our … network infrastructure, with a strong focus on Cisco and Fortinet technologies, SD-WAN, and public sector procurement. Key Responsibilities: Network Design & Architecture Lead the development of complex network solutions, ensuring they meet both business and technical requirements. Provide expert review and oversight of third-party network designs, particularly those involving Cisco and Fortinet. SD-WAN Solutions … in evaluating and validating third-party SD-WAN proposals and implementations. Cisco Infrastructure Deliver and support Cisco Catalyst Centre deployments. Offer architectural guidance and assurance for third-party Cisco network designs. Network Security Apply deep expertise in network security protocols and firewall configurations, with a focus on Fortinet and Cisco products. Ensure security best More ❯

Our investment advisory client is seeking an experienced Director of Information Security to lead the cybersecurity program of a prestigious, globally recognised portfolio company, ensuring the protection of sensitive intellectual property, critical resources, and global operations. This role combines technical expertise with strategic business engagement, ensuring that security is seamlessly integrated across all commercial activities. This role will … oversee the organization’s security strategy, security operations, vulnerability management, incident response, risk identification and mitigation planning/implementation, identity management, network security, privacy, and compliance. The Director will work closely and report to the Group CISO. Responsibilities Strategic Leadership & Business Partnership Act as a trusted advisor to leadership across operations, engineering, and corporate functions. Translate … cybersecurity risks into business terms, enabling executives to make informed decisions. Partner with various areas within the business to embed security into projects & daily operations. Define and drive the overall security roadmap, ensuring it evolves with the business. Lead security benchmarking and strategic planning Continuous assessment of risk across the organization paired with the ability to implement More ❯

The Ellison Institute of Technology (EIT) tackles humanity's greatest challenges by turning science and technology into impactful global solutions. Focused on areas like health, food security, sustainable agriculture, climate change, clean energy, and robotics in an era of artificial intelligence. EIT blends groundbreaking research with practical applications to deliver lasting results. A cornerstone of EIT mission is its … pipelines and platform features, and support bioinformaticians in building and deploying their workflows. You'll be responsible for maintaining infrastructure, designing secure automation pipelines, managing cloud environments, and ensuring security and compliance. You'll collaborate with cross-functional teams, data engineers, backend, and full-stack developers, to build robust, automated deployment pipelines across our environments. Key Responsibilities Design, implement … Infrastructure (OCI). Develop and manage Infrastructure as Code (IaC) with tools like Terraform to enable secure, repeatable deployments. Implement and manage CI/CD pipelines, focusing on automated security testing, deployment, and monitoring. Ensure all aspects of the data platform OCI infrastructure, data ingest pipelines, tool deployments, access controls, and monitoring are developed, tested, and deployed using automation More ❯

Webex & Meetings Engineer + 500 to 600 per day + 6-12 month contract + Hybrid working in UK + SC Cleared role We're seeking a Unified Communications & Network Support Engineer to deliver secure, high-quality collaboration and networking support across classified defence networks. You'll manage Cisco, Microsoft, and AV systems, ensuring resilient communication solutions that meet … stringent security and operational standards. Key Responsibilities Deliver secure IT, AV, and Cisco networking support across classified environments. Administer and maintain collaboration platforms including Cisco Webex, Microsoft Teams, and Skype for Business . Support and configure AV systems such as Cisco P60, Crestron, and Polycom within secure meeting and operational spaces. Manage identity and authentication services via Active Directory … disruption and full compliance with defence standards. Develop and maintain technical documentation, configuration guides, and operational procedures aligned with MOD/Defence Information Assurance frameworks. Troubleshoot complex UC/network issues, working closely with infrastructure, security, and operations teams. Required Skills & Experience Proven experience supporting secure IT and Unified Communications environments (Defence, Government, or similarly regulated sectors). More ❯

within Oxfordshire and the Thames Valley. We pride ourselves on delivering a high level of expertise and customer service across our entire range of products and services that include network security, email and multi-site IT systems. The Technical team handle a wide range of support requests, project commissioning and presales technical enquiries. Key Responsibilities: * Provide 3rd Line … environments using our support and monitoring systems * Research, recommend, plan and implement infrastructure system projects * Administer and maintain key client infrastructure, including Active Directory, Entra, LAN, WAN, Internet access, security and hosted Exchange. * Take responsibility of issues, escalations and requests maintaining customer communication * Diagnose and resolve customer problems * Liaise with third party organisations * Management of customer technical documentation, providing … including (but not limited to): * Microsoft Windows Server 2019 -2025 * Microsoft desktop OS Windows 10 and 11 Professional * MacOS, Apple IOS, Android (Desirable) * MS Active Directory * DNS, DHCP and network services * Microsoft Exchange 2010 -2019 * Office 365/Azure/Entra/Hybrid including Defender, Intune and security policies * Server Virtualisation (Hyper-V/VMware) * Cloud services including More ❯

within Oxfordshire and the Thames Valley. They pride themselves on delivering a high level of expertise and customer service across their entire range of products and services that include network security, email and multi-site IT systems. The Technical team handle a wide range of support requests, project commissioning and presales technical enquiries. Job Position Summary: Due to … we are looking to recruit another member of staff for the Technical team. The role will involve supporting the IT infrastructure of all our customer base including server, storage, network, data and applications in addition to project work to improve and enhance the customers infrastructure environment. Key Responsibilities: * Provide 3rd Line support to customers via telephone, email and remote … environments using their support and monitoring systems * Research, recommend, plan and implement infrastructure system projects * Administer and maintain key client infrastructure, including Active Directory, Entra, LAN, WAN, Internet access, security and hosted Exchange. * Take responsibility of issues, escalations and requests maintaining customer communication * Diagnose and resolve customer problems * Liaise with third party organisations * Management of customer technical documentation, providing More ❯

The Ellison Institute of Technology (EIT) tackles humanity's greatest challenges by turning science and technology into impactful global solutions. Focused on areas like health, food security, sustainable agriculture, climate change, clean energy, and robotics in an era of artificial intelligence. EIT blends groundbreaking research with practical applications to deliver lasting results. A cornerstone of EIT mission is its … components for availability, cost, and performance Support R&D activities to test novel approaches and use of Oracle Cloud Support data ingest services from the global distributed sequencing devices network Ensure our platform is secure and aligned with EIT standards Collaborate with architects and engineers to build optimized data platform components, including genomic variant stores, sequence stores, and databases … management of services Ability to automate everything using Terraform and appropriate toolchains In-depth knowledge of containerisation technologies (e.g. Docker) and orchestration tools like Kubernetes Solid understanding of cloud security best practices, including identity and access management (IAM), network security, and encryption Experience with Git or other version control systems Desirable Knowledge, Skills and Experience: Certifications in More ❯

redhat family OS, including RHEL, Alma and some legacy CentOS Core internet applications protocols – DHCP/DNS Monitoring Systems – Icinga2/Elastic Stack/InfluxDB/Grafana Application and network security best practices – SSH/Iptables/TLS AWS (EC2/VPS/RDS/EKS/S3) Terraform Databases – PostgreSQL/MySQL CI/CD and DevOps More ❯