51 to 72 of 72 Network Security Jobs in the South East

based setups towards more flexible, containerised solutions. Day to day,youll monitor and optimise system performance, resolve issues before they impact users, and strengthen security across the environment. Youll collaborate closely with engineering, security and network teams to ensure everything works seamlessly, while contributing to disaster recovery … storage, identity and security. Experience implementing and maintaining Infrastructure as Code using Terraform. Good understanding of Azure networking concepts including Virtual Networks, ExpressRoute, VPNs, Network Security Groups, routing and DNS. Experience with traditional infrastructure technologies, including Windows Server, Active Directory, virtualisation platforms and enterprise storage solutions. Exposure ...

+ Very Competitive package A well known client of ours with a growing international presence is looking for a Senior IT/OT Cyber Security Engineer to protect the systems that keep its stores, distribution centres and operational sites running around the clock. This is a rare hybrid … enterprise IT security and Operational Technology - you'll sit at the point where corporate infrastructure meets the industrial systems that the business physically depends on. It's a senior, hands-on engineering position with real influence: you'll set technical direction, raise engineering standards and build out the organisation ...

SecOps Engineer London (office based 4 days per week) £115,000 - £125,000 We’re looking for a talented and proactive Security Operations Engineer to join our clients growing team in London. This is an exciting opportunity to be a key player managing data centres (hardware and software … cloud footprint with a focus on information security. You will be responsible for strengthening and operating security controls across infrastructure, networks, systems and data. Responsibilities: Systems hardening through configuration, scripting, port and configuration scanning activities Vulnerability management Disaster recovery Enforce data security Extending OSS tools (written mostly ...

digital networks and mobile communications. Additional responsibilities may include: - Conducting analysis of metadata - Conducting target analysis and research - Identifying target communications within the global network - Performing global network analysis and mapping - Using knowledge of customer requirements to analyze and process intelligence information - Performing exploitation and operations on target … specific degree that demonstrates a concentration of courses in foundational Computer Science (CS) areas as well as mathematics. Job Summary As a Digital Network Exploitation Analyst at NSA, you'll use your computer science skills to analyze and exploit foreign adversaries' digital networks and communications. You'll play ...

teamchinapf AND pfteamchina Ref 23518 The Skills You'll Need: Mandarin and English fluent. Solid infrastructure planning and implementation, server room management, virtualization platforms, network and storage administration, system monitoring, assets management, disaster recovery planning, and IT security compliance. Your New Salary: Competitive Depending on experience Fully office … Junior Engineer - What You'll be Doing Each Day: Conduct IT infrastructure management, production operation management, IT asset management, business continuity management, disaster recovery, network management, vendor and third-party management, IT project management related tasks, and perform as Tier 2 IT Support. Incorporate with the IT Infrastructure Manager ...

Line Infrastructure & Network Engineer About the Role An experienced and highly capable 3rd Line Infrastructure & Network Engineer is sought to join a growing IT team, providing expert technical support and infrastructure leadership across a complex enterprise environment. The successful candidate will possess outstanding hands-on experience across … proactive mindset, and the ability to take ownership of critical infrastructure services. Key Responsibilities Provide 3rd line support for business-critical infrastructure, systems, and network services. Design, implement, maintain, and optimise Microsoft-based environments. Administer and support Microsoft 365 services, including Exchange Online, Entra ID (Azure AD), Teams, Intune ...

Line Infrastructure & Network Engineer About the Role An experienced and highly capable 3rd Line Infrastructure & Network Engineer is sought to join a growing IT team, providing expert technical support and infrastructure leadership across a complex enterprise environment. The successful candidate will possess outstanding hands-on experience across … proactive mindset, and the ability to take ownership of critical infrastructure services. Key Responsibilities Provide 3rd line support for business-critical infrastructure, systems, and network services. Design, implement, maintain, and optimise Microsoft-based environments. Administer and support Microsoft 365 services, including Exchange Online, Entra ID (Azure AD), Teams, Intune ...

Hybrid (2-3 days on-site) 12-Month Contract Start ASAP. My client is a leading international financial services organisation seeking an experienced IT Network Hosting Services Engineering Lead to join a major infrastructure consolidation programme. This role will focus on the design, delivery, and optimisation of enterprise hosting … across multiple business entities. The position requires strong hands-on technical capability combined with architecture and engineering leadership experience.Key Requirements 8+ years' experience in Network Engineering, Hosting Architecture, or Network Infrastructure Engineering. Strong knowledge of enterprise networking across L2-L7 technologies. Experience designing and supporting hosting environments across ...

client, a leader in the Defence & Security sector, is seeking a skilled Cloud Engineer to join their team in Farnborough. In this permanent role, you will work with cutting-edge technology to enable secure, scalable, and mission-critical cloud capabilities within complex operational environments. Key Responsibilities: Building and configuring … cloud services to meet business and application requirements Monitoring cloud environments for performance, availability, cost optimisation, and security compliance Developing and maintaining Infrastructure as Code (IaC) using tools such as Terraform, CloudFormation, or ARM templates Automating deployment pipelines and CI/CD workflows to improve efficiency and reduce manual ...

delivery of IT support services, ensuring a high level of support to all internal users across the business Manage and enhance cyber and network security, implementing best practices and security controls Oversee and maintain core technologies such as Firewalls, Microsoft 365, Intune, Cisco Meraki, Manage Engine Software … developing and implementing IT strategies that support overall business objectives Ability to stay up to date with guidelines and frameworks, particularly around Cyber security, for example Cyber Essentials+ and ISO 27001 Experience in managing third-party service providers Strong understanding of zero trust network architecture principles Knowledge ...

Cyber Security Trainer - SC Cleared Remote with on-site Training delivery required in Shrivenham 6 months initial contract £550 - £600 per day Inside of IR35 We are supporting a major expansion within the Defence Cyber Training Services programme, following a significant multi-year contract renewal. As part of this … growth, we are seeking an experienced Cyber Security Trainer to deliver high-quality, technically robust cyber training to defence learners. This role is ideal for a seasoned cyber security professional who is passionate about educating others, translating complex operational scenarios into engaging and practical learning, and shaping ...

Cyber Security Instructor - SC Cleared Remote with on-site Training delivery required in Shrivenham 6 months initial contract £550 - £600 per day Inside of IR35 We are supporting a major expansion within the Defence Cyber Training Services programme, following a significant multi-year contract renewal. As part of this … growth, we are seeking an experienced Cyber Security Trainer to deliver high-quality, technically robust cyber training to defence learners. This role is ideal for a seasoned cyber security professional who is passionate about educating others, translating complex operational scenarios into engaging and practical learning, and shaping ...

secure Windows and Intel-based enterprise infrastructure. This is an exciting opportunity to work within a highly secure environment, helping to deliver critical national security capabilities. Working as part of a multidisciplinary engineering team, you will be responsible for integrating, configuring and supporting WINTEL platforms, ensuring they meet operational … security and performance requirements. Key Responsibilities Integrate WINTEL platforms into secure enterprise environments. Deploy, configure and support Windows Server infrastructure. Work closely with infrastructure, network, security and project teams to deliver integrated technical solutions. Produce and maintain high-quality technical documentation, including design documents, configuration guides ...

recruiting on behalf of a leading global financial technology organisation for a Junior NOC Engineer to join their London-based Network Operations Centre team. This is an excellent opportunity for someone with 1–3 years’ experience in IT Support, Infrastructure, Data Centre Operations or a NOC environment … note that this role operates on a 24/7 shift pattern, working 4 days on followed by 4 days off. Key Responsibilities: • Monitor network, server and application performance • Respond to system alerts, incidents and outages • Create and manage incident tickets while meeting SLA targets • Assist with root cause ...

Support professional to provide technical assistance and support to our organisation. The successful candidate will be responsible for resolving hardware and software issues, maintaining network infrastructure, and ensuring optimal operation of IT systems. This role offers an excellent opportunity to utilise or develop your technical expertise in a dynamic … peripherals. Assist with the setup, configuration, and deployment of new hardware and software. Perform routine maintenance tasks such as system updates, backups, and security patches. Document incidents and resolutions accurately Collaborate with other IT team members to improve system performance and implement new solutions. Provide user training or guidance ...

technical design through to implementation, testing and final handover. You'll work with a broad range of technologies across server, storage, networking, wireless and security environments. The role is predominantly remote, although regular travel to customer sites will be required for project work. What you'll be doing Delivering … infrastructure projects on-site and remotely Installing and configuring servers, virtualisation platforms, networking and security solutions Carrying out technical audits and customer site surveys Producing technical documentation and solution designs Supporting pre-sales activities and providing technical input during customer discussions Providing third-line support and technical escalation when ...

PROJECT ENGINEER KEY POINTS Salary up to £40,000 Based in Fareham with UK-wide customer site work Delivering server, storage, networking, wireless and security projects Windows Server, Hyper-V, Active Directory, HPE, Aruba & Veeam Mix of project delivery, technical pre-sales and 3rd Line escalation ABOUT THE CLIENT … technical audits, site surveys, solution design, installation and configuration. Projects will cover Windows Server, Hyper-V, server/storage, LAN/WLAN, backup and security . You'll also support technical pre-sales opportunities and provide 3rd Line escalation support where required. PROJECT ENGINEER ESSENTIAL SKILLS Windows Server, Hyper ...

hour call support. (Overtime and weekend shifts are a requirement of this position) About The Company: Eckoh is a market leader of Customer Engagement Security Solutions, supporting an international client base from our offices in the U.S. and the U.K. Eckoh is owned by Bridgepoint one of the world … managing ticket queues, owning incidents end-to-end, and maintaining accurate communication throughout the lifecycle. A broad technical foundation across AWS, infrastructure, networking, and security is required, along with experience in telecoms, VoIP, or voice platforms. Above all, you are a calm, customer-focused communicator who can translate technical ...

understanding of IT infrastructure, networking, Microsoft cloud technologies, endpoint management and cybersecurity. Experience managing major incidents, technical escalations and service recovery activities. Knowledge of network security, technical standards, documentation and operational best practice. Experience using service metrics, KPIs and reporting to drive performance and improvement. Strong stakeholder management … onboarding or organisational change. Familiarity with PSA, ITSM, RMM and operational reporting platforms. Relevant technical, service management or leadership qualifications. Understanding of safeguarding, information security, data protection and health and safety requirements within educational settings. Why Join Us? At turn IT on, you'll join a supportive and collaborative ...

Open: 2026-08-10, Close: 2026-08-23 Responsibilities Computer Systems Architects at NSA use commercial and government-developed hardware, software, networking, and security products to: - Modernize IT architecture through analysis of research and introducing changes based on evolving project requirements - Integrate industry trends, emerging technologies and standards … considered relevant if the programs contain, at minimum, a concentration of courses in the following foundational CS areas: algorithms; computer architecture (not network architecture); programming methodologies and languages; data structures; logic and computation; and advanced mathematics (for example, calculus, discrete mathematics). Relevant experience must be in the design ...

cleared) Contract Length: Until 27/03/27 Location: West Cumbria, Hinton House, Warrington; London or Harwell, Oxford 40% office attendance per week Security Clearance: SC 10+ years IT experience in IT infrastructure, network administration, or systems engineering Detailed knowledge of new and emerging technology (such … current estate and new solutions. Ability to define, create and implement reporting measures for all stakeholders to provide clarity on the functions of IT security to provide ongoing confidence. Ability to mange 3rd party MSPs as the NDAs intelligent customer with respect to all aspects of the environments. Broad ...

months rolling, Prince 2 A customer of mine is seeking a solid, reliable and proven IT Project Manager with a strong background in delivering Network and Infrastructure based projects. The role: We are seeking an experienced IT Project Manager to join a growing technology team and lead the successful … delivery of network infrastructure projects across a complex enterprise environment. This is an excellent opportunity for a project management professional with a strong understanding of networking technologies to drive critical programmes, manage stakeholders at all levels, and ensure projects are delivered on time, within budget, and to the highest ...