151 to 175 of 251 Network Security Jobs in England

Account Director - Network & Security Managed Services Location: Remote (UK) Salary: £65,000 - £75,000 + Car Allowance + Uncapped OTE Technology Focus: Cisco Networking, Network Security, Managed Services, SD-WAN, SASE, Secure Access, Cloud Networking The Opportunity We are seeking an experienced Account Director to drive ...

applications. This is an opportunity to contribute to meaningful, high-impact work while helping shape a modern Azure platform with a strong focus on security, automation, and reliability. The Role You will join a collaborative team of six engineers, taking ownership of designing, building, and operating Azure-based platforms. … business rules. Key Responsibilities Design, build, and manage Azure infrastructure using Terraform (Infrastructure as Code) Develop reusable Terraform modules aligned to business and security requirements Implement and enforce Azure security controls and policies Lead platform security initiatives across Azure environments Contribute to observability, alerting, and Site Reliability ...

ready design specifications. Define user access flows, privileged account onboarding models, workstation access patterns, and integration requirements. Design PAM onboarding processes for privileged accounts, network devices, platforms, and administrative users. Define PAW configuration requirements, including device hardening, access restrictions, connectivity, monitoring, and support processes. Work with network, security … design documents, interface specifications, workflow diagrams, and configuration guides. Support test planning, defect resolution, and design clarification during implementation.Ensure the design is compliant with security policies, audit requirements, and regulatory expectations. Required Skills and Experience Strong technical design experience in security, identity, infrastructure, or network environments. Practical ...

ready design specifications. Define user access flows, privileged account onboarding models, workstation access patterns, and integration requirements. Design PAM onboarding processes for privileged accounts, network devices, platforms, and administrative users. Define PAW configuration requirements, including device hardening, access restrictions, connectivity, monitoring, and support processes. Work with network, security … documents, interface specifications, workflow diagrams, and configuration guides. Support test planning, defect resolution, and design clarification during implementation. Ensure the design is compliant with security policies, audit requirements, and regulatory expectations. Required Skills and Experience Strong technical design experience in security, identity, infrastructure, or network environments. Practical ...

difference by: Supporting and consulting project delivery teams (in development, engineering or service) to design, configure, implement an appropriate secure architecture and product & solution security (software and hardware) which meets customer expectations. Developing and maintaining Cyber Security Models for new and existing solutions in line with industry … global standards Driving improvements in cybersecurity procedures and processes, identifying opportunities to enhance security posture and operational effectiveness. Creating and managing Factory and Site Acceptance Cyber Security Test documentation and activities to validate the security of delivered solutions. Supporting project teams through cyber security activities across ...

Network Engineer (Cisco & Juniper) Location: London (site-based across multiple client locations) Salary: Up to £41,000 + benefits About the Role Were looking for a Network Engineer to join a growing team delivering and supporting network solutions across a range of client sites in London . … site-based role offering exposure to varied environments, working with enterprise infrastructure built on Cisco and Juniper technologies . Key Responsibilities Support and maintain network infrastructure across multiple London sites Configure and troubleshoot Cisco (Catalyst, Nexus, ASA/Firepower) and Juniper (SRX, EX) devices Assist with installations, upgrades ...

critical systems, and leading IT projects from initial planning through to successful implementation and handover. This role requires strong troubleshooting skills across desktop, server, network, cloud, and security technologies, alongside in-depth knowledge of firewalls and network security. You will play a key role in delivering infrastructure … estate. Key Responsibilities: Provide 2nd and 3rd Line technical support for users across multiple sites. Investigate, troubleshoot, and resolve complex hardware, software, server, network, and infrastructure issues. Act as the primary technical escalation point for the Service Desk team. Administer and support Microsoft 365 services, Azure AD/Entra ...

client, a prominent player in the Defence & Security sector, is seeking a Security Cleared Senior Network Engineer on a contract basis to support the delivery and optimisation of Cisco ISE (Identity Services Engine) and enterprise wireless (Catalyst 9800) platforms. This hands-on role focuses on engineering, troubleshooting … implementation, particularly across secure network access (802.1X), policy enforcement, and wireless integration. You will play a key role in resolving complex issues, supporting upgrades, and ensuring stable, secure operation of critical network services. Key Responsibilities: Lead the design, build, and replacement of legacy Cisco Wireless infrastructure with modern ...

infrastructure platforms supporting defence and aerospace operations. You will architect complex IT environments, define technology strategies, lead infrastructure modernisation programmes, and ensure alignment with security, compliance and operational requirements. This role requires exceptional technical depth combined with strategic thinking and programme leadership capabilities. Key Responsibilities Infrastructure Architecture & Strategy Design … define enterprise infrastructure architectures spanning compute, storage, networking and virtualisation platforms Develop cloud strategy and hybrid infrastructure roadmaps aligned with MOD requirements and defence security standards Establish infrastructure design patterns, standards and best practices across the organisation Lead capacity planning, scalability assessments and infrastructure optimisation initiatives Evaluate emerging technologies ...

sites, office and home-based) I'm recruiting for an experienced Cyber Governance Consultant to join a leading cybersecurity consulting team delivering high-impact security and governance solutions across government and secure-sector clients. This is an excellent opportunity to work on complex cyber governance, risk and compliance programmes … helping organisations strengthen their security posture while meeting regulatory and business requirements. What you'll be doing You'll work closely with clients to assess, design and improve cybersecurity governance frameworks, providing strategic advice across areas including: Cyber governance, risk and compliance (GRC) Gap analysis against recognised security ...

Akamai Security Engineer - 6 Month Contract - Inside IR35 - Hybrid in London Contract Type: Initial 6 month contract (Inside IR35) Rate: £550 per day Inside IR35 Location: Hybrid in London Role Overview: We are looking for an Akamai Security Engineer to join on a 6-month hybrid contract based … London (2-3 days on-site), with an on-call requirement. The role is responsible for implementing, tuning, and managing Akamai security solutions to protect web applications, APIs, and digital assets from evolving cyber threats, working closely with application owners, Network, Security, and SOC stakeholders. Key Responsibilities ...

huge amount of experience in a short space of time and will also have the opportunity to be put through a range of security certifications. In this role we are looking for a person who can demonstrate strong technical background, experience in incident response and digital forensics … improve both your management and technical skills. Strong technical competency and experience of managing a range of complex cyber incidents; from ransomware to advanced network intrusions is a pre‐requisite. Our clients expect that cyber‐incidents will be tackled with urgency, therefore, there is an expectation that you will ...

Overview Location: Basildon (fully onsite) Duration: 6 month contract Rate: £73.40ph LTD (Outside IR35) Key Responsibilities Creating Network Architecture for the Lab environment Maintaining Lab infrastructure and development areas Configuring systems according to Lead Systems Engineer requirements Supporting Trials Site activities Job Requirements Experience in IT Network and its applications within Defence & Security Understanding of the Open Systems Interconnection Model Understanding of IPv4 Addressing Understanding of Virtual Local Area Network configuration Understanding of Network Implementation and Deployment Understanding of Network Architecture Understanding of NetConf Understanding of Network Security (Desirable) Familiarity ...

Senior Network Engineer (12 month Fixed Term Contract) Hybrid working: 3 days per week required in the office in City of London. The role will take responsibility for all operational monitoring, support and administration of my clients global 24x7 mission critical IT systems. Responsibilities: - Take the lead on network and network security operations - Daily System Monitoring of network systems and click apply for full job details ...

Senior Systems Engineer (Network Technologies Specialist) Location: Ringwood, Hampshire Salary: £45,000 - £55,000 Hours: 37.5 hours per week The Role We are looking for an experienced Senior Systems Engineer (Network Technologies Specialist) with a keen interest in designing and delivering high-quality network solutions. You will … firewalls, and routing solutions. Strong knowledge of enterprise networking technologies, including switching, routing, firewalling, and wireless infrastructure. In-depth experience working with enterprise-grade network hardware. Solid understanding of network protocols and services, including TCP/IP, DNS, DHCP, BGP, OSPF, EIGRP, and MPLS. Experience with cloud networking ...

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 ...

resetting passwords and escalating tickets. It's a broad infrastructure position inside a large enterprise environment, giving you exposure to networking, servers, virtualisation, security, projects, and the opportunity to build skills across a modern technology estate. IT Network Support Chichester (5 days onsite) The opportunity You'll join … people responsible for running it. Reporting to the Head of IT, you'll play a key role in maintaining and improving the organisation's network and server infrastructure. The role combines day to day operational support with project work, giving you the chance to work across a wide range ...

resetting passwords and escalating tickets. It's a broad infrastructure position inside a large enterprise environment, giving you exposure to networking, servers, virtualisation, security, projects, and the opportunity to build skills across a modern technology estate. IT Network Support Chichester (5 days onsite) The opportunity You'll join … people responsible for running it. Reporting to the Head of IT, you'll play a key role in maintaining and improving the organisation's network and server infrastructure. The role combines day to day operational support with project work, giving you the chance to work across a wide range ...

infrastructure platforms supporting defence and aerospace operations. You will architect complex IT environments, define technology strategies, lead infrastructure modernisation programmes, and ensure alignment with security, compliance and operational requirements. This role requires exceptional technical depth combined with strategic thinking and programme leadership capabilities.Key ResponsibilitiesInfrastructure Architecture & StrategyDesign and define enterprise … infrastructure architectures spanning compute, storage, networking and virtualisation platformsDevelop cloud strategy and hybrid infrastructure roadmaps aligned with MOD requirements and defence security standardsEstablish infrastructure design patterns, standards and best practices across the organisationLead capacity planning, scalability assessments and infrastructure optimisation initiativesEvaluate emerging technologies and recommend adoption strategies based ...

environments. The Role You'll be the technical backbone of field operations-deploying, maintaining, and optimising IT infrastructure across sites nationwide. Working closely with network engineers, contractors, and local teams, you'll ensure equipment is installed correctly, systems stay stable, and users receive high-quality support. Key Responsibilities Deploy … install, and maintain IT and network infrastructure across multiple locations, including switches, firewalls, servers, structured cabling and workstation environments. Rack, cable, configure and troubleshoot network and endpoint hardware, ensuring secure, reliable, and high-performing services. Support firewall implementations, switch deployments, network connectivity and workstation rollouts in collaboration ...

role focuses on implementing, tuning, and managing Akamai security solutions to protect web applications, APIs, and digital assets from evolving cyber threats, while working closely with application owners, Network, Security, and SOC teams. Responsibilities Deploy and manage Akamai security solutions including Kona Site Defender, Web Application … Protector, Bot Manager, Client Reputation, API Security, and Account Protector Configure, tune, and optimise WAF rules, rate controls, reputation-based controls, and custom security policies to reduce false positives and improve threat detection Analyse security events, logs, and alerts to identify malicious activity and attack patterns, providing ...

About the Role Gartner Consulting is seeking an Expert Partner to develop client relationships, lead client engagements, build strong teams, and help grow our Security Capabilities. What You’ll Do Deliver client engagements, manage teams, advise clients at the strategic level on how technology enables business outcomes, and contribute … strong relationships. Business Building: Achieve individual and practice financial objectives, contribute to Gartner Consulting’s financial success, proactively package, position, sell, and deliver Security Transformation solutions. People Leadership: Build a high‐performing team, mentor associates, develop training content, set clear performance goals, metrics, and partner with Industry & Region Leads ...

large and complex, we want a life-long partnership, a company our clients and people can rely on. The Role: As Senior Network SecurityEngineer, you will be responsible for the end-to-end design and implementation of security solutions within clients. This will involve working extensively with … team: Essential: A proactive, self-sufficient professional with a strong commitment to continuous learning and the ability to adapt within a rapidly evolving security landscape. Demonstrable experience designing and deploying enterprise security solutions using Cisco and/or Palo Alto technologies. Strong technical capability operating at an equivalent ...

delivering high-quality solutions that drive growth and efficiency. Due to continued growth, they are keen to appoint an experienced a Lead IT Security Analyst to be based out of the Lutterworth offices on a hybrid basis, paying a salary range up to £62,000 plus bonus. Lead … Security Analyst: Duties Lead security operations across multi-site infrastructure (SIEM, EDR, network security) Act as the senior escalation point for cyber incidents and investigations Drive incident response - triage, containment, root cause analysis Oversee and improve vulnerability management and threat detection Support secure design and architecture ...

Engineer to join us, that will be responsible to lead the strategic design, development and expansion of a secure, highly reliable and critical enterprise network infrastructure network solutions. Main duties of the job You will be responsible for: To own and actively manage Networking Technology Services from both … purpose and take ownership of Service Transition activities to ensure smooth take-on into BAU. Provide 3rd/4th line support as required for Network Technology Services. About us It takes all types of people to deliver the kind of service that saves and improves lives. At NHS Blood ...