1 to 25 of 199 Network Security Jobs in England

Senior Security Engineer Location: Manchester 5 days per week onsite Salary: £100,000 £140,000 + benefits Clearance: Active SC clearance required as a minimum, with willingness to undergo DV clearance Senior Security Engineer required for a major secure programme in Manchester. This Senior Security Engineer role … will suit an experienced Security Engineer, Infrastructure Security Engineer, Network Security Engineer, Platform Security Engineer, Cyber Security Engineer or DevSecOps Engineer with strong enterprise firewalling, secure infrastructure, Elastic/SIEM, public cloud security and hands-on security engineering experience. This ...

Cyber & Network Security Manager We are seeking an experienced Cyber & Network Security Manager to lead the delivery of all security operations, drive cyber incident response, and provide enterprise-wide oversight of network security. This is an operational leadership role at the centre … cyber defence function. You will be responsible for ensuring the effective operation of Security Operations Centre (SOC), acting as the senior escalation point for cyber security incidents, and providing strategic and operational leadership across network security services. Working closely with technology, infrastructure, risk, and business stakeholders ...

Network Security Operations Manager | Abingdon | £70,000pa – £72,000pa plus bonus & benefits | 1 day onsite per week: MARS has partnered a global consultancy to recruit a permanent Network Security Operations Manager to join a talented IT function. This strategic delivery partners work, spans both private … their clients. With an amazing company culture and values, this business really puts its staff at the forefront of what they do. This Network Security Operations Manager is a strategic operational role established to provide dedicated ownership and accountability for day-to-day cyber security and network ...

Network Security Engineer Location: Barnsley (Hybrid/On-Site) Job Type: Fixed-Term Contract (6 Months) Salary: Competitive Overview We are looking for an experienced Network Security Engineer to join our team on an initial 6-month fixed-term contract. This role will be responsible … maintaining, securing and optimising the organisation's network and security infrastructure, ensuring high levels of availability, compliance and protection against cyber threats. The successful candidate will have strong hands-on experience across Cisco networking, firewall technologies, network security platforms and security operations, with the ability ...

Network Security Operations Manager We are seeking an experienced and highly capable Cyber & Network Security Operations Manager to lead an internal security and network operations function. This is a pivotal leadership role responsible for overseeing Security Operations Centre (SOC) services, managing critical network infrastructure oversight, and driving the organisation's cyber security governance, risk, and compliance activities. The successful candidate will combine strong operational leadership with deep technical knowledge of network technologies and cyber security frameworks. You will lead internal security teams, manage strategic suppliers and service providers ...

Network Security Operations Manager We are seeking an experienced and highly capable Cyber & Network Security Operations Manager to lead an internal security and network operations function. This is a pivotal leadership role responsible for overseeing Security Operations Centre (SOC) services, managing critical network infrastructure oversight, and driving the organisation's cyber security governance, risk, and compliance activities. The successful candidate will combine strong operational leadership with deep technical knowledge of network technologies and cyber security frameworks. You will lead internal security teams, manage strategic suppliers and service providers ...

Role: Network and Security Engineer Location: Windsor Onsite: 5 days Salary: £50k - £60k Job purpose Our Client is seeking a skilled Network and Security Engineer with a focus on Cyber Security and Networking to join our IT team. The IT Department provides and supports … resilient and capable of supporting teaching, learning and operational delivery. This is a hands-on technical role responsible for securing and developing the Clients network infrastructure, working across our Arista switching and wireless environment. You will ensure the Clients network remains secure, resilient and high performing, while strengthening ...

Head of Security Architecture and Engineering leads the pillar responsible for designing and building the security foundations of the cloud-native platform. This role owns the security reference architecture, cloud security posture, identity and access management strategy, data security (including tokenisation and encryption … technical standards that the entire engineering organisation builds upon. The pillar operates as an internal platform team: it publishes self-service security capabilities, automated guardrails, and hardened defaults that enable product teams to build securely by default without needing deep security expertise for every design decision. The ideal ...

Network Security Engineer - Remote UK Based £48,000 CISCO, FirePower, Cisco ISE, Fortinet, FortiGate, StealthWatch Role Overview We are seeking an experienced and proactive Project focussed Security Solutions Engineer to deliver a range of network and security focused projects across our clients customer base. This … role will suit someone with good exposure to Cisco FirePower and security products who is looking to hone in on a career in a career as a Technical Security lead as further certification and training will be provided. This role is heavily centred on Cisco networking and security ...

Purpose of the role To develop, implement and manage the bank’s cloud and security infrastructure, including the development and implementation of effective security administration processes for all platforms. Accountabilities Execution of assessments and analysis on new security technologies in the bank, including cloud access security … data loss prevention (DLP) solutions, and cloud encryption solutions, to secure the bank’s cloud environments through seamless integration. Development and implementation of effective security administrative processes for all platforms, including cloud security architecture, aligned to the organisation’s security and regulatory requirements. Implementation of cloud security ...

Cleared Network Security Architect Location: Basingstoke, Hampshire (Full-time onsite) Contract: 12-Month Rolling Contract Rate: £700-£800 per day (Outside IR35) Clearance: Active UK MOD DV Clearance Required The Opportunity We are seeking an experienced MOD DV Cleared Network Security Architect to support a high … secure and resilient enterprise capabilities within a highly regulated environment. This is an excellent opportunity for an architect with a strong background across both network and infrastructure security domains , capable of translating security requirements into robust technical designs. The successful candidate will play a pivotal role ...

Principal Network Engineer | Cisco CCIE/CCNP > Manchester > £75,000 to £95,000 + 15% Bonus > 10% Pension + Company Car or £5,500 Car Allowance > Private Family Healthcare + Share Equity + Life Assurance > Hybrid Working | 3 On Site | 2 Remote ** We're looking for principal-level Cisco … network engineers (CCIE/CCNP) operating at the top of their field. This is far more than a technical delivery role. You'll be a trusted technical authority , responsible for shaping technology roadmaps , influencing network transformation programmes , and guiding senior customer stakeholders on the future direction of their ...

Network Security Architect Our client is urgently looking for an experienced Network Security Architect to join their team on a permanent basis. Please note, the role is on-site 5 days per week in Oxfordshire. There is flexible working hours and an earlier finish … Friday. Remote working may be granted on occasion. This is a global role with an initial focus around Network segmentation. You will improve standards across the business and lead technical projects and work closely with technical colleagues and vendors. The current tech stack includes but is not limited ...

require active UK SC clearance as a minimum, with willingness and ability to undergo DV clearance. We are looking for a senior hands‐on security engineer, infrastructure security engineer, network security engineer, platform security engineer, cyber security engineer, DevSecOps engineer, or security‐focused … experience with Palo Alto Networks firewalls, including Panorama, GlobalProtect, App‐ID, User‐ID, NAT, VPN, and threat prevention. We require experience with Cisco security technologies, including ASA, FTD, ISE, and secure routing and switching. We are looking for experience with Elastic Stack, Elasticsearch, Kibana, Beats, Logstash, Elastic Security ...

Recruitment Ltd are extremely proud to be working exclusively in partnership with a leading MOD technology EW Lincolnshire company, recruiting for an experienced Network & Cyber Security Engineer. This role is subject to legal/security restrictions relating to Nationality & clearance eligibility. To be considered, applicants must … British National under UK nationality law. Due to the nature of the tasking to allow for security vetting (UKSV) if not already obtained. In this key role you will be experienced in securing hybrid environments , on-site infrastructures, cloud services (Microsoft 365) as well as Fortinet/FortiGate firewalls ...

Cisco Network Engineer – Firewall Remediation Project Location: London Contract: Inside IR35 Rate: £350–£380 per day Sector: Financial Services We are seeking an experienced Cisco Network Engineer to support a firewall rule review and remediation project within a professional financial services environment. This is a hands-on role … focused on reviewing, analysing and improving Cisco firewall rule sets in response to internal security and audit findings. You will work closely with IT Security, internal audit stakeholders and technology partners to ensure firewall policies are secure, well-documented and aligned with change management standards. This ...

Network Security Engineer Fortinet/Cisco Location: Bromley South (Office Based During Training Period) Job Type: Full-Time We are looking for a motivated and technically strong Network Security Engineer to join our small but highly capable infrastructure team. This is an exciting opportunity for someone … improving a secure and resilient IT environment. As part of a close-knit team, you will be instrumental in maintaining and enhancing the organisations network infrastructure, ensuring optimal performance, up-to-date security, and high reliability across all systems. We are looking for an individual who brings ideas ...

Network Security Engineer (Eligible for SC Clearance) Competitive Salary + Annual Bonus + Private Healthcare + Pension + Progression + Gym Membership + Full Training London Are you an experienced Network Security Engineer looking to take ownership of network security across complex global systems … fantastic opportunity to join a well-established and growing engineering organisation, where you will play a key role in developing and implementing security strategies across both internal and customer environments. You will work closely with compliance and engineering teams to embed robust security practices into daily operations ...

exciting opportunity for a passionate Network Security Engineer to join a unique, multi-national Information Management function. Ideal candidates should be committed to protecting our critical systems and ensuring the integrity and security of our network infrastructure. Salary : Circa £50,000depending on experience+ shift allowance Dynamic … hybrid) working : 5 days per week on-site due to workload classification, working a 24/7 Shift Pattern Security Clearance : British Citizen This role will require DV Clearance. Restrictions and/or limitations relating to nationality and/or rights to work may apply. As a minimum ...

Senior Network Security Engineer Near Epsom | Hybrid (2 days onsite) Permanent | On call + occasional OOH Why This Role? This is a busy, engineering led role within a well established financial services environment, ideal for someone who wants to own and evolve a modern network security estate, not just maintain it. You'll take a lead role across Palo Alto firewalls, core networking and security tooling, helping shape a more resilient, scalable and secure infrastructure. If you're currently in a BAU heavy role and you want more ownership, more engineering and real investment ...

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 … growth across a portfolio of enterprise customers, focusing on managed network infrastructure, network security, and digital transformation services. This is an opportunity to join a leading technology services provider, helping organisations modernise their connectivity, security posture, and cloud networking environments through innovative managed service solutions. ...

established organisation on an initial 12-month contract. This is an excellent opportunity to work within a complex enterprise environment, supporting and enhancing critical network security infrastructure. The successful candidate will be responsible for the administration, support, troubleshooting and optimisation of firewall technologies, ensuring the security … availability of business-critical systems and services. Key Responsibilities Administer, maintain and support enterprise firewall environments. Implement and manage firewall policies, NAT rules and security controls. Monitor network security infrastructure and investigate security-related incidents. Perform firewall rule reviews and ensure compliance with security standards. ...

Network Engineer Barnsley | Hybrid Working | 6-Month Fixed-Term Contract | £40,000 I'm currently working with a well-established organisation looking to appoint a Network Engineer to join their infrastructure team on an initial 6-month fixed-term contract. This is a hands-on role supporting … range of network infrastructure and security initiatives across a multi-site environment. You'll work closely with infrastructure, networking and security teams to maintain, improve and secure the organisation's network estate. The Role Support and maintain enterprise network infrastructure across multiple locations. Administer ...

Recruitment Ltd are extremely proud to be working exclusively in partnership with a leading MOD technology EW Lincolnshire company, recruiting for an experienced Security & Compliance Officer for physical security, personnel security & IT security This role is subject to legal/security restrictions relating to Nationality … eligibility. To be considered, applicants must be a British National under UK nationality law. Due to the nature of the tasking to allow for security vetting (UKSV) if not already obtained. You will be an experienced Security & Compliance Officer, plus act as the organisation’s IT Security ...

Recruitment Ltd are extremely proud to be working exclusively in partnership with a leading MOD technology EW Lincolnshire company, recruiting for an experienced Security & Compliance Officer for physical security, personnel security & IT security This role is subject to legal/security restrictions relating to Nationality … eligibility. To be considered, applicants must be a British National under UK nationality law. Due to the nature of the tasking to allow for security vetting (UKSV) if not already obtained. You will be an experienced Security & Compliance Officer, plus act as the organisation’s IT Security ...