with at UKI.recruitment@tcs.com or call TCS London Office number 02031552100/+44 204 520 2575 with the subject line: “Application Support Request”. Role: Lead Security Architect (OT) network Job Type: Permanent Location: Leamington/Gaydon Mode of Working: (Hybrid-3 days WFO) Are you ready to leverage your skills in security architecture? Join us as a … Lead Security Architect (OT) network! Careers at TCS: It means more TCS is a purpose-led transformation company, built on belief. We do not just help businesses to transform through technology. We support them in making a meaningful difference to the people and communities they serve - our clients include some of the biggest brands in the UK and worldwide. … Gain access to endless learning opportunities. Work closely with the range of teams within the business to bring products to life. The Role: As a Lead Security Architect (OT) network , you will define and implement the Security Architecture strategy for Networks, working closely with the Networks team and the wider IT team and Business stakeholders. Your will be More ❯
with at UKI.recruitment@tcs.com or call TCS London Office number 02031552100/+44 204 520 2575 with the subject line: “Application Support Request”. Role: Lead Security Architect (OT) network Job Type: Permanent Location: Leamington/Gaydon Mode of Working: (Hybrid-3 days WFO) Are you ready to leverage your skills in security architecture? Join us as a … Lead Security Architect (OT) network! Careers at TCS: It means more TCS is a purpose-led transformation company, built on belief. We do not just help businesses to transform through technology. We support them in making a meaningful difference to the people and communities they serve - our clients include some of the biggest brands in the UK and worldwide. … Gain access to endless learning opportunities. Work closely with the range of teams within the business to bring products to life. The Role: As a Lead Security Architect (OT) network , you will define and implement the Security Architecture strategy for Networks, working closely with the Networks team and the wider IT team and Business stakeholders. Your will be More ❯
Hereford, Herefordshire, West Midlands, United Kingdom
CV Screen Ltd
Cisco Network Engineer Hereford Salary up to 55k A CISCO qualified Network Engineer is required to support the setup, testing, and maintenance of secure communication systems, including satellite and terminal equipment. You will work with emerging technologies to integrate systems across various networks and deliver technical demonstrations, responding to customer queries as needed. Due to the nature of … the role, you will need to go through security clearance checks for this position. DUTIES & RESPONSIBILITIES : Design and manage LAN, WAN, and wireless networks Install and configure network hardware and software Monitor and optimize network performance and reliability Troubleshoot complex network issues, including escalations Automate routine tasks and assess their impact Implement and test network security … and recovery solutions Recommend upgrades to enhance network capacity and speed EXPERIENCE REQUIRED: CCNA/CCNP Qualifications, or demostratable experience. Strong knowledge of networkarchitecture, routing, and switching Experience with VPNs (DMVPN, IKEv2) and satellite systems Familiarity with security protocols and access controls Skilled in using diagnostic tools like SolarWinds Proficient in Microsoft 365 tools, including Visio More ❯
Network Solution Architect - Permanent! We are recruiting for a passionate and skilled Network Solution Architect to join our client's team! If you have a flair for designing robust network solutions that empower positive change, we want to hear from you! Position: Network Solution Architect. Type: Permanent. Annual Salary: £53,770 - £60,721 p/a. … Working Pattern: Full Time, 37.5 hours per week, Hybrid. *Driving License Required, travelling to other sites will be required. What You'll Do: As a Network Solution Architect, you will be at the forefront of our network design and implementation efforts. Your expertise will help optimise the organisations network infrastructure to support our projects effectively. Your responsibilities … will include: Designing and implementing scalable network architectures using Cisco and Juniper technologies. Managing MPLS, WAN, and LAN configurations to ensure seamless connectivity. Utilising your knowledge of IP networking and various routing protocols (BGP, OSPF, QoS) to enhance performance and reliability. Implementing network security principles, including the configuration of firewalls to protect our data and systems. Collaborating with More ❯
Network Solution Architect - Permanent! We are recruiting for a passionate and skilled Network Solution Architect to join our client's team! If you have a flair for designing robust network solutions that empower positive change, we want to hear from you! Position: Network Solution Architect. Type: Permanent. Annual Salary: £53,770 - £60,721 p/a. … Working Pattern: Full Time, 37.5 hours per week, Hybrid. *Driving License Required, travelling to other sites will be required. What You'll Do: As a Network Solution Architect, you will be at the forefront of our network design and implementation efforts. Your expertise will help optimise the organisations network infrastructure to support our projects effectively. Your responsibilities … will include: Designing and implementing scalable network architectures using Cisco and Juniper technologies. Managing MPLS, WAN, and LAN configurations to ensure seamless connectivity. Utilising your knowledge of IP networking and various routing protocols (BGP, OSPF, QoS) to enhance performance and reliability. Implementing network security principles, including the configuration of firewalls to protect our data and systems. Collaborating with More ❯
Date: 29/8/25 Location: Birmingham, Bristol, London, Manchester or Glasgow Why this job matters This role has a direct impact on: • EE/BT current & future Network Performance, Network Efficiency & Subscriber’s Experience (inc Emergency Services Network). • Ability to maintain & strengthen EE/BT position as #1 UK mobile network and push … for global top ten network. • Positive/Negative perception/PR of Network performance/customer experience. • influencing our internal/external stakeholders and suppliers to deliver the Best Network objectives. What you’ll be doing • Accountable for the assessment of new products, services and capability uplift projects into the RAN Performance, Optimisation and Design teams. • Accountable for … and what counters and KPIs mean. • Good understanding of the parameters that effect RAN Performance, Service and End User experience. • Good understanding of 4G, 5G and Mission Critical mobile networkarchitecture and how RAN fits into, influences or is influenced by the wider mobile network. • Use of operational support systems (OSS) tools and systems. Experience you’d be More ❯
Birmingham, West Midlands, West Midlands (County), United Kingdom Hybrid / WFH Options
TXP
Technical Architect - Networks Tyseley, Birmingham £70,000 - £80,000 Location: UK (Hybrid) Function: Digital - Cloud Career Level: Contributing & Developing Are you a seasoned network specialist ready to shape the future of digital infrastructure? We're looking for a Technical Architect - Networks to lead the design and evolution of cutting-edge network solutions across digital platforms and services. The … Architect - Networks , you'll play a pivotal role in shaping next-generation platforms and services that support enterprise clients across diverse sectors. What You'll Do Architect and lead network designs across digital platforms, ensuring alignment with governance and standards. Drive the development of new products and services with strategic network architecture. Evaluate and enhance existing platforms for … security, and supportability. Provide expert input in presales engagements, helping to shape customer solutions and drive growth. Identify and present opportunities for operational efficiencies and cost savings. Contribute to network automation strategy and standardisation efforts. Mentor engineering teams and provide 4th line support for complex issues. What You'll Bring Deep expertise in routing, switching, and network security More ❯
regulated environments. Operational Technology (OT) experience is essential. This role won’t suit someone from a purely enterprise IT background. You’ll take the lead on Windows, virtualisation, and networkarchitecture across multiple major OT projects, contributing to both delivery and pre-sales activity. Key Responsibilities Lead design and configuration of Windows Server environments, virtualisation (VMware/Hyper … V), and network infrastructure Define secure architectures in line with IEC 62443 and client-specific standards Support project lifecycle documentation (FDS, SDS, test plans), FAT execution, and QA compliance Mentor and review work of junior engineers and provide SME input across bids and live workstreams Interface with internal cyber teams to ensure systems are secure by design Key Requirements More ❯
Immingham, Lincolnshire, North East, United Kingdom
Rullion Limited
shape secure and resilient OT environments aligned with IEC62443 standards. Key Responsibilities Lead the implementation of new technical security controls across OT environments. Contribute to the assessment of OT networkarchitecture , protocols, and change management processes. Lead incident response and remediation for cyber events detected by our OT SIEM systems. Actively support vulnerability management and ensure threat exposure … share knowledge, and adapt in a dynamic environment. A high regard for environmental, safety, and regulatory standards. A keen understanding of the Purdue Model , OT/DMZ/IT network segregation, and energy-sector-specific technologies. Demonstrable experience implementing security controls within OT environments. Hands-on knowledge of OT technologies and protocols , including experience managing configuration changes. Experience working More ❯