Job Description - Senior Infrastructure Security Engineer (Network) (047748) Senior Infrastructure Security Engineer (Network) 047748 Organisation Organisation - Customers, Communication and Technology Job Position Type - Full Time Location: North Greenwich, London/Hybrid Salary: £62,000 - £70,000 plus fantastic benefits UK Sponsorship availablehowever, candidates are responsible for … cent of time split between the office and home over a 4-week period.Hybrid working arrangements can evolve subject to business requirements. Key Technologies: NetworkSecurity (inc. Firewalls), Routing and Switching (WAN/LAN/Datacentre), SDN, Wi-Fi and Cloud Networks. About Us The Networks and Hosting … Data is responsible for maintaining existing infrastructure, which underpins the majority of our services across TfL. It is an exciting time to join the Network team, as you'll be working on large scale network improvement projects such as: networksecurity (firewall) upgrades, network consolidation More ❯
Stevenage, Hertfordshire, United Kingdom Hybrid / WFH Options
GlaxoSmithKline
programme offers a hybrid working model, empowering you to find the optimal balance between remote and in-office work. R&D Operational Technology (OT) NetworkSecurity Engineer Within R&D Digital & Tech we are looking for an Operational Technology (OT) NetworkSecurity Engineer who will oversee … networks used for R&D operations and have the necessary operational knowledge to specify network changes, assuring continued network availability. The OT NetworkSecurity Engineer will support Site Focal Point with technical insight necessary for secure file management according to policies and have a role in … new system implementation and incident response. It is key for the OT NetworkSecurity Engineer to have in-depth understanding of network architecture to design, implement, and manage secure and efficient networks and proficiency with cybersecurity tools (e.g., firewalls, intrusion detection/prevention systems) and techniques to More ❯
employees, our mental and financial health resources, and our personalized learning opportunities - just to name a few! Your Career As a domain consultant for networksecurity transformation, you provide technical expertise and guidance in customers' networksecurity and zero trust journey . You will be key … in defining technical solutions that secure a customer's key business imperatives. You evangelize our industry leadership in on-prem, cloud, and security services that establish Palo Alto Networks as a customer's cybersecurity partner. Your Impact Collaborate with sales teams to recommend and develop customer solutions within your … Validation projects based on best practices to ensure technical win in assigned opportunities. Architect solutions that will help our customers strengthen and simplify their security posture. Document high-level design and key use cases to ensure proper implementation and value realization of Palo Alto Networks solutions. Lead conversations about More ❯
Hawksworth are now recruiting for a Snr Security Architect for Network & Cloud for a global Law firm. You will lead the design and development of the firm’s cloud networksecurity solutions. The role would ideally be based in Belfast but can also be Remote with … There is no direct reports for this role at this time but it is a Senior position. You will be working within the Cloud Security team which includes 5 dedicated architects. The role involves working as part of the overall security solution alongside their clients, security architects … MS365 architects, vulnerability architects, and PKI architects. The successful Snr Security Architect will report directly to the Security Engineering Director but will also work daily with the wider Security Engineering Group. Required skills & experience: Experience in managing enterprise networksecurity solutions, particularly with CASB (cloud More ❯
Hawksworth are now recruiting for a Snr Security Architect for Network & Cloud for a global Law firm. You will lead the design and development of the firm’s cloud networksecurity solutions. The role would ideally be based in Belfast but can also be Remote with … There is no direct reports for this role at this time but it is a Senior position. You will be working within the Cloud Security team which includes 5 dedicated architects. The role involves working as part of the overall security solution alongside their clients, security architects … MS365 architects, vulnerability architects, and PKI architects. The successful Snr Security Architect will report directly to the Security Engineering Director but will also work daily with the wider Security Engineering Group. Required skills & experience: Experience in managing enterprise networksecurity solutions, particularly with CASB (cloud More ❯
East London, London, United Kingdom Hybrid / WFH Options
Hawksworth
Hawksworth are now recruiting for a Snr Security Architect for Network & Cloud for a global Law firm. You will lead the design and development of the firm’s cloud networksecurity solutions. The role would ideally be based in Belfast but can also be Remote with … There is no direct reports for this role at this time but it is a Senior position. You will be working within the Cloud Security team which includes 5 dedicated architects. The role involves working as part of the overall security solution alongside their clients, security architects … MS365 architects, vulnerability architects, and PKI architects. The successful Snr Security Architect will report directly to the Security Engineering Director but will also work daily with the wider Security Engineering Group. Required skills & experience: Experience in managing enterprise networksecurity solutions, particularly with CASB (cloud More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Hawksworth
Hawksworth are now recruiting for a Snr Security Architect for Network & Cloud for a global Law firm. You will lead the design and development of the firm’s cloud networksecurity solutions. The role would ideally be based in Belfast but can also be Remote with … There is no direct reports for this role at this time but it is a Senior position. You will be working within the Cloud Security team which includes 5 dedicated architects. The role involves working as part of the overall security solution alongside their clients, security architects … MS365 architects, vulnerability architects, and PKI architects. The successful Snr Security Architect will report directly to the Security Engineering Director but will also work daily with the wider Security Engineering Group. Required skills & experience: Experience in managing enterprise networksecurity solutions, particularly with CASB (cloud More ❯
london, south east england, United Kingdom Hybrid / WFH Options
Hawksworth
Hawksworth are now recruiting for a Snr Security Architect for Network & Cloud for a global Law firm. You will lead the design and development of the firm’s cloud networksecurity solutions. The role would ideally be based in Belfast but can also be Remote with … There is no direct reports for this role at this time but it is a Senior position. You will be working within the Cloud Security team which includes 5 dedicated architects. The role involves working as part of the overall security solution alongside their clients, security architects … MS365 architects, vulnerability architects, and PKI architects. The successful Snr Security Architect will report directly to the Security Engineering Director but will also work daily with the wider Security Engineering Group. Required skills & experience: Experience in managing enterprise networksecurity solutions, particularly with CASB (cloud More ❯
Altrincham, Greater Manchester, United Kingdom Hybrid / WFH Options
Hawksworth
Hawksworth are now recruiting for a Snr Security Architect for Network & Cloud for a global Law firm. You will lead the design and development of the firm’s cloud networksecurity solutions. The role would ideally be based in Belfast but can also be Remote with … There is no direct reports for this role at this time but it is a Senior position. You will be working within the Cloud Security team which includes 5 dedicated architects. The role involves working as part of the overall security solution alongside their clients, security architects … MS365 architects, vulnerability architects, and PKI architects. The successful Snr Security Architect will report directly to the Security Engineering Director but will also work daily with the wider Security Engineering Group. Required skills & experience: Experience in managing enterprise networksecurity solutions, particularly with CASB (cloud More ❯
Bury, Greater Manchester, United Kingdom Hybrid / WFH Options
Hawksworth
Hawksworth are now recruiting for a Snr Security Architect for Network & Cloud for a global Law firm. You will lead the design and development of the firm’s cloud networksecurity solutions. The role would ideally be based in Belfast but can also be Remote with … There is no direct reports for this role at this time but it is a Senior position. You will be working within the Cloud Security team which includes 5 dedicated architects. The role involves working as part of the overall security solution alongside their clients, security architects … MS365 architects, vulnerability architects, and PKI architects. The successful Snr Security Architect will report directly to the Security Engineering Director but will also work daily with the wider Security Engineering Group. Required skills & experience: Experience in managing enterprise networksecurity solutions, particularly with CASB (cloud More ❯
london (city of london), south east england, United Kingdom Hybrid / WFH Options
Hawksworth
Hawksworth are now recruiting for a Snr Security Architect for Network & Cloud for a global Law firm. You will lead the design and development of the firm’s cloud networksecurity solutions. The role would ideally be based in Belfast but can also be Remote with … There is no direct reports for this role at this time but it is a Senior position. You will be working within the Cloud Security team which includes 5 dedicated architects. The role involves working as part of the overall security solution alongside their clients, security architects … MS365 architects, vulnerability architects, and PKI architects. The successful Snr Security Architect will report directly to the Security Engineering Director but will also work daily with the wider Security Engineering Group. Required skills & experience: Experience in managing enterprise networksecurity solutions, particularly with CASB (cloud More ❯
leeds, west yorkshire, yorkshire and the humber, United Kingdom Hybrid / WFH Options
Hawksworth
Hawksworth are now recruiting for a Snr Security Architect for Network & Cloud for a global Law firm. You will lead the design and development of the firm’s cloud networksecurity solutions. The role would ideally be based in Belfast but can also be Remote with … There is no direct reports for this role at this time but it is a Senior position. You will be working within the Cloud Security team which includes 5 dedicated architects. The role involves working as part of the overall security solution alongside their clients, security architects … MS365 architects, vulnerability architects, and PKI architects. The successful Snr Security Architect will report directly to the Security Engineering Director but will also work daily with the wider Security Engineering Group. Required skills & experience: Experience in managing enterprise networksecurity solutions, particularly with CASB (cloud More ❯
Central London / West End, London, United Kingdom Hybrid / WFH Options
Hawksworth
Hawksworth are now recruiting for a Snr Security Architect for Network & Cloud for a global Law firm. You will lead the design and development of the firm’s cloud networksecurity solutions. The role would ideally be based in Belfast but can also be Remote with … There is no direct reports for this role at this time but it is a Senior position. You will be working within the Cloud Security team which includes 5 dedicated architects. The role involves working as part of the overall security solution alongside their clients, security architects … MS365 architects, vulnerability architects, and PKI architects. The successful Snr Security Architect will report directly to the Security Engineering Director but will also work daily with the wider Security Engineering Group. Required skills & experience: Experience in managing enterprise networksecurity solutions, particularly with CASB (cloud More ❯
greater manchester, north west england, United Kingdom Hybrid / WFH Options
Hawksworth
Hawksworth are now recruiting for a Snr Security Architect for Network & Cloud for a global Law firm. You will lead the design and development of the firm’s cloud networksecurity solutions. The role would ideally be based in Belfast but can also be Remote with … There is no direct reports for this role at this time but it is a Senior position. You will be working within the Cloud Security team which includes 5 dedicated architects. The role involves working as part of the overall security solution alongside their clients, security architects … MS365 architects, vulnerability architects, and PKI architects. The successful Snr Security Architect will report directly to the Security Engineering Director but will also work daily with the wider Security Engineering Group. Required skills & experience: Experience in managing enterprise networksecurity solutions, particularly with CASB (cloud More ❯
london (west end), south east england, United Kingdom Hybrid / WFH Options
Hawksworth
Hawksworth are now recruiting for a Snr Security Architect for Network & Cloud for a global Law firm. You will lead the design and development of the firm’s cloud networksecurity solutions. The role would ideally be based in Belfast but can also be Remote with … There is no direct reports for this role at this time but it is a Senior position. You will be working within the Cloud Security team which includes 5 dedicated architects. The role involves working as part of the overall security solution alongside their clients, security architects … MS365 architects, vulnerability architects, and PKI architects. The successful Snr Security Architect will report directly to the Security Engineering Director but will also work daily with the wider Security Engineering Group. Required skills & experience: Experience in managing enterprise networksecurity solutions, particularly with CASB (cloud More ❯
bolton, greater manchester, north west england, United Kingdom Hybrid / WFH Options
Hawksworth
Hawksworth are now recruiting for a Snr Security Architect for Network & Cloud for a global Law firm. You will lead the design and development of the firm’s cloud networksecurity solutions. The role would ideally be based in Belfast but can also be Remote with … There is no direct reports for this role at this time but it is a Senior position. You will be working within the Cloud Security team which includes 5 dedicated architects. The role involves working as part of the overall security solution alongside their clients, security architects … MS365 architects, vulnerability architects, and PKI architects. The successful Snr Security Architect will report directly to the Security Engineering Director but will also work daily with the wider Security Engineering Group. Required skills & experience: Experience in managing enterprise networksecurity solutions, particularly with CASB (cloud More ❯
ashton-under-lyne, north west england, United Kingdom Hybrid / WFH Options
Hawksworth
Hawksworth are now recruiting for a Snr Security Architect for Network & Cloud for a global Law firm. You will lead the design and development of the firm’s cloud networksecurity solutions. The role would ideally be based in Belfast but can also be Remote with … There is no direct reports for this role at this time but it is a Senior position. You will be working within the Cloud Security team which includes 5 dedicated architects. The role involves working as part of the overall security solution alongside their clients, security architects … MS365 architects, vulnerability architects, and PKI architects. The successful Snr Security Architect will report directly to the Security Engineering Director but will also work daily with the wider Security Engineering Group. Required skills & experience: Experience in managing enterprise networksecurity solutions, particularly with CASB (cloud More ❯
manchester, north west england, United Kingdom Hybrid / WFH Options
Hays
Prestigious opportunity for a Network & Security Engineer to join our pioneering Network Modernisation programme.As one of our Network and Security Engineers, you will play a pivotal role in supporting the delivery of a modern, resilient, and secure enterprise network. You will be responsible for:- Supporting … the delivery of our Network Modernisation Programme. Developing secure, scalable, and resilient network architectures, including software-defined networking (SDN), cloud integration, and next-gen security solutions. Overseeing the deployment of Cisco ISE, NAC policies, and Zero Trust principles to enhance security and access management. Collaborating with … stakeholders to align network strategy with business and digital transformation goals. Ensuring compliance with cybersecurity best practices, industry standards, and regulatory requirements. Leading on network performance optimisation, automation, and operational efficiency. Providing technical leadership, mentoring colleagues, and championing best practices in networksecurity architecture. If you More ❯
sheffield, south yorkshire, yorkshire and the humber, United Kingdom Hybrid / WFH Options
Hays
Lead NetworkSecurity Engineer (Shift) Permanent: Up to £65,000 + 10% Bonus + c. £9.4k shift allowance + more benefits Location: Sheffield City Centre Hybrid - Only day shifts are required in office Your new company I'm on the lookout for a Lead NetworkSecurity Engineer to work in a managed service environment in Sheffield to manage a shift pattern in the 24/7 SecurityNetwork Operations Centre. This role requires eligibility for SC clearance, a prerequisite of this is to have worked in the UK for at least the past … presence. For more information on this pattern, message me for details or search the pattern online. Your new role will involve • Joining the existing NetworkSecurity team in tandem with the SOC • Looking for exposure to vulnerabilities • Setting up, maintaining, patching and upgrading customers' firewalls (typical vendors: Cisco More ❯
Hatfield, England, United Kingdom Hybrid / WFH Options
Jarvis King
Shift Allowance + Up to 20% Bonus 📌 10% Pension + Life Assurance + Excellent Benefits 📌 Hybrid Working ** The business will support the application for security clearance. Due to the nature of work, the individual has to be a UK national or have lived and worked in the UK for … past 5 consecutive years . ** The Role in a Nutshell Working on shift rotation via the DuPont shift pattern, the business requires an experienced NetworkSecurity/Firewall Engineer who can provide specialist technical support on complex networksecurity and cybersecurity deployments for businesses in the … UK, managing secure contracts. About the Business Security is one of the fastest-growing parts of this global organisation. They protect their networks from more than 6,500 cyber-attacks daily, investing over £40m in research each year and employing more than 3,000 people in the cyber securityMore ❯
hatfield, east anglia, united kingdom Hybrid / WFH Options
Jarvis King
Shift Allowance + Up to 20% Bonus 📌 10% Pension + Life Assurance + Excellent Benefits 📌 Hybrid Working ** The business will support the application for security clearance. Due to the nature of work, the individual has to be a UK national or have lived and worked in the UK for … past 5 consecutive years . ** The Role in a Nutshell Working on shift rotation via the DuPont shift pattern, the business requires an experienced NetworkSecurity/Firewall Engineer who can provide specialist technical support on complex networksecurity and cybersecurity deployments for businesses in the … UK, managing secure contracts. About the Business Security is one of the fastest-growing parts of this global organisation. They protect their networks from more than 6,500 cyber-attacks daily, investing over £40m in research each year and employing more than 3,000 people in the cyber securityMore ❯
We are looking for a highly skilled and dynamic Security Engineer to join our IT Security team.My client works across multiple sectors to include, Fintech, Health & energy. The ideal candidate will have a strong background in networking, cloud security, and hands-on experience with leading security technologies. You will be responsible for ensuring the security and integrity of our systems, providing proactive threat detection and response, and supporting the implementation of security controls and policies across cloud, on-premise, and hybrid environments. This role also involves working with SIEM solutions, automating security workflows, and contributing to the company's compliance with Cyber Essentials Plus and ISO 27001 standards. Key Responsibilities: Design, implement, and manage networksecurity architectures, including firewalls, VPNs, and other perimeter security technologies. Configure, deploy, and manage Cisco Meraki solutions for networksecurity and More ❯
london, south east england, United Kingdom Hybrid / WFH Options
Halian
We are looking for a highly skilled and dynamic Security Engineer to join our IT Security team.My client works across multiple sectors to include, Fintech, Health & energy. The ideal candidate will have a strong background in networking, cloud security, and hands-on experience with leading security technologies. You will be responsible for ensuring the security and integrity of our systems, providing proactive threat detection and response, and supporting the implementation of security controls and policies across cloud, on-premise, and hybrid environments. This role also involves working with SIEM solutions, automating security workflows, and contributing to the company's compliance with Cyber Essentials Plus and ISO 27001 standards. Key Responsibilities: Design, implement, and manage networksecurity architectures, including firewalls, VPNs, and other perimeter security technologies. Configure, deploy, and manage Cisco Meraki solutions for networksecurity and More ❯
NetworkSecurity Compliance/Design (TSA) Location: Fully remote Duration: To the end of 2024 initially (Expected extension due to ongoing requirements) Rate: (Apply online only) paid weekly, umbrella, in scope Our client is a very large digital organisation. They currently have a requirement for a network profile to face a Government Initiative: Telecommunications Security Act (TSA).Ideally, you will have experience with TSA regulation/reform from a Network and IP Security perspective. Security compliance is very important for this role. More TDA and less network design, but a good … grounding in design is required.You may have come from a Network Design/Professional type role and have a good grounding in Design, Network Configuration, Routers, Switches, Juniper and Cisco etc.Change control is important for this role. Updates, Security, Vulnerability are all desired at a gold standard.This More ❯
West Yorkshire, United Kingdom Hybrid / WFH Options
Hays Technology
NetworkSecurity Compliance/Design (TSA) Location: Fully remote Duration: To the end of 2024 initially (Expected extension due to ongoing requirements) Rate: £(Apply online only) paid weekly, umbrella, in scope Our client is a very large digital organisation. They currently have a requirement for a network profile to face a Government Initiative: Telecommunications Security Act (TSA).Ideally, you will have experience with TSA regulation/reform from a Network and IP Security perspective. Security compliance is very important for this role. More TDA and less network design, but a good … grounding in design is required.You may have come from a Network Design/Professional type role and have a good grounding in Design, Network Configuration, Routers, Switches, Juniper and Cisco etc.Change control is important for this role. Updates, Security, Vulnerability are all desired at a gold standard.This More ❯
Employment Type: Contract
Rate: £450 - £550/day £450 - £550 in scope of IR35