101 to 125 of 136 Network Architecture Jobs in the UK

software installation, update and configuration: data backup and recovery; malware etc detection and removal; and *System administration, monitoring and management: install and maintain desktops, laptops, printers etc, and configure network architecture (routers, switches, and firewalls); employ proactive RMM tools, and plan and execute OS and application patching and updates. *Administration: prompt and comprehensive job logging and tracking (incident … similar is preferred but not essential. *A comprehensive grounding in general IT and computing, with some basic physics and electronics; preferably including *A knowledge of networking, protocols and server architecture: LANs/WANs, switches, firewalls, DNS, TCP/IP, DHCP, Wi-Fi, VPNs, Active Directory; and *Proficiency in Windows 10/11, with the latest Microsoft technologies including MS365 More ❯

cloud platforms, networks, and end-user computing. Evaluate legacy systems and recommend modernization or rationalization strategies. Ensure scalability, performance, and resilience of infrastructure during transitions. Address seasonal scalability, logistics network dependencies, and consumer data privacy requirements. Identify infrastructure risks and mitigation strategies during M&A lifecycle. Ensure compliance with industry regulations (e.g., GDPR, PCI-DSS) and internal IT policies. … M&A-related projects. Strong domain knowledge in Retail, CPG, and Logistics infrastructure environments. Proven experience in infrastructure integration/separation across global enterprise landscapes. Expertise in cloud migration, network architecture, data centre operations, and workplace technologies. Experience with IT due diligence, TSA (Transition Service Agreements), carve-out planning and execution. Excellent communication, leadership, and stakeholder management skills. More ❯

Are you an experienced Network Engineer ready to join a leading provider of business support services across Government, Defence and Police, delivering robust digital platforms, innovative infrastructure and technical excellence. As a Network Engineer you will be responsible for the implementation, management and optimisation of network infrastructure supporting Defence Services. You will work with firewalls, switches, routers … in Gosport and the successful candidate will need to complete SC and DV clearance checks before starting in the role with us. What youll be doing: Deploying and maintaining network architecture. Configuring and managing firewalls and network security systems. Monitoring and optimising network performance. Proactively identify and resolve issues and providing technical support, incident response and root … cause analysis for network faults. Collaborate with multi-functional teams to deliver project requirements. Document network configurations, maintain standards and protocols, support audits and compliance. What youll bring: Experience in network engineering that demonstrates proficiency in switching, routing, firewalls, VPNs. Experience with network security technologies and practices. Practical exposure to cloud-based networking (Azure, OCI or More ❯

We are seeking a proactive and experienced IT Operations Specialist to establish and manage IT infrastructure, systems, and support services for our growing UK operation and our expanding network of international offices (including locations such as Dubai, New York, and South Africa). As our first dedicated IT hire in the UK, this role requires someone who is both … tech operations across locations. Your key responsibilities will include: • Establish and maintain IT systems, devices, user accounts, and software platforms across UK and international offices. • Design and manage secure network architecture (VLANs, Active Directory, DNS/DHCP configurations). • Implement and oversee endpoint and enterprise security measures, enforce security policies, and ensure up-to-date compliance with regulatory … Bachelor’s in Computer Science, Information Technology, Electrical & Electronics Engineering, or a related technical field. • Experience in IT, including experience in a leadership or management role. • CCNA (Cisco Certified Network Associate) • Microsoft Certified: Azure Security Engineer Associate • CompTIA Security+ • ISC2 Certified in Cybersecurity (CC) or other relevant cybersecurity or cloud certifications Benefits and Perks of working for SFI Agri More ❯

We are seeking a proactive and experienced IT Operations Specialist to establish and manage IT infrastructure, systems, and support services for our growing UK operation and our expanding network of international offices (including locations such as Dubai, New York, and South Africa). As our first dedicated IT hire in the UK, this role requires someone who is both … tech operations across locations. Your key responsibilities will include: • Establish and maintain IT systems, devices, user accounts, and software platforms across UK and international offices. • Design and manage secure network architecture (VLANs, Active Directory, DNS/DHCP configurations). • Implement and oversee endpoint and enterprise security measures, enforce security policies, and ensure up-to-date compliance with regulatory … Bachelor’s in Computer Science, Information Technology, Electrical & Electronics Engineering, or a related technical field. • Experience in IT, including experience in a leadership or management role. • CCNA (Cisco Certified Network Associate) • Microsoft Certified: Azure Security Engineer Associate • CompTIA Security+ • ISC2 Certified in Cybersecurity (CC) or other relevant cybersecurity or cloud certifications Benefits and Perks of working for SFI Agri More ❯

We are seeking a proactive and experienced IT Operations Specialist to establish and manage IT infrastructure, systems, and support services for our growing UK operation and our expanding network of international offices (including locations such as Dubai, New York, and South Africa). As our first dedicated IT hire in the UK, this role requires someone who is both … tech operations across locations. Your key responsibilities will include: • Establish and maintain IT systems, devices, user accounts, and software platforms across UK and international offices. • Design and manage secure network architecture (VLANs, Active Directory, DNS/DHCP configurations). • Implement and oversee endpoint and enterprise security measures, enforce security policies, and ensure up-to-date compliance with regulatory … Bachelor’s in Computer Science, Information Technology, Electrical & Electronics Engineering, or a related technical field. • Experience in IT, including experience in a leadership or management role. • CCNA (Cisco Certified Network Associate) • Microsoft Certified: Azure Security Engineer Associate • CompTIA Security+ • ISC2 Certified in Cybersecurity (CC) or other relevant cybersecurity or cloud certifications Benefits and Perks of working for SFI Agri More ❯

We are seeking a proactive and experienced IT Operations Specialist to establish and manage IT infrastructure, systems, and support services for our growing UK operation and our expanding network of international offices (including locations such as Dubai, New York, and South Africa). As our first dedicated IT hire in the UK, this role requires someone who is both … tech operations across locations. Your key responsibilities will include: • Establish and maintain IT systems, devices, user accounts, and software platforms across UK and international offices. • Design and manage secure network architecture (VLANs, Active Directory, DNS/DHCP configurations). • Implement and oversee endpoint and enterprise security measures, enforce security policies, and ensure up-to-date compliance with regulatory … Bachelor’s in Computer Science, Information Technology, Electrical & Electronics Engineering, or a related technical field. • Experience in IT, including experience in a leadership or management role. • CCNA (Cisco Certified Network Associate) • Microsoft Certified: Azure Security Engineer Associate • CompTIA Security+ • ISC2 Certified in Cybersecurity (CC) or other relevant cybersecurity or cloud certifications Benefits and Perks of working for SFI Agri More ❯

We are seeking a proactive and experienced IT Operations Specialist to establish and manage IT infrastructure, systems, and support services for our growing UK operation and our expanding network of international offices (including locations such as Dubai, New York, and South Africa). As our first dedicated IT hire in the UK, this role requires someone who is both … tech operations across locations. Your key responsibilities will include: • Establish and maintain IT systems, devices, user accounts, and software platforms across UK and international offices. • Design and manage secure network architecture (VLANs, Active Directory, DNS/DHCP configurations). • Implement and oversee endpoint and enterprise security measures, enforce security policies, and ensure up-to-date compliance with regulatory … Bachelor’s in Computer Science, Information Technology, Electrical & Electronics Engineering, or a related technical field. • Experience in IT, including experience in a leadership or management role. • CCNA (Cisco Certified Network Associate) • Microsoft Certified: Azure Security Engineer Associate • CompTIA Security+ • ISC2 Certified in Cybersecurity (CC) or other relevant cybersecurity or cloud certifications Benefits and Perks of working for SFI Agri More ❯

review, and maintain the IT Security Strategy in line with organisational goals and regulatory obligations. Lead the creation and enforcement of cybersecurity governance frameworks. Align security objectives with enterprise architecture and digital strategy. Participate in board-level or senior management discussions around cyber risk. Identify and manage strategic security risks (technical, legal, reputational, financial). Evaluate and advise on … Protection with policy harmonisation and compliance efforts. Technical Review and Oversight Undertake technical reviews of: New and existing systems, applications, and infrastructure. Cloud service configurations (IaaS, SaaS, PaaS). Network architecture, including firewalls, VPNs, and segmentation. Identity and Access Management (IAM) implementations, including PIM/PAM. Security configurations in Microsoft 365, Azure, Active Directory, etc. Conduct or oversee More ❯

review, and maintain the IT Security Strategy in line with organisational goals and regulatory obligations. Lead the creation and enforcement of cybersecurity governance frameworks. Align security objectives with enterprise architecture and digital strategy. Participate in board-level or senior management discussions around cyber risk. Identify and manage strategic security risks (technical, legal, reputational, financial). Evaluate and advise on … Protection with policy harmonisation and compliance efforts. Technical Review and Oversight Undertake technical reviews of: New and existing systems, applications, and infrastructure. Cloud service configurations (IaaS, SaaS, PaaS). Network architecture, including firewalls, VPNs, and segmentation. Identity and Access Management (IAM) implementations, including PIM/PAM. Security configurations in Microsoft 365, Azure, Active Directory, etc. Conduct or oversee More ❯

Code (IaC): Create and maintain automation scripts for environment deployment using Terraform and CloudFormation. CI/CD Pipelines: Manage continuous integration and continuous deployment pipelines for AWS infrastructure changes. Network Architecture: Design and manage VPC architecture, subnets, Transit Gateway, Direct Connect, AWS PrivateLink, and VPC. Security Responsibilities: Security Measures: Develop and implement security measures across AWS environments. … Integrate security monitoring with the MODcloud Security Operations Center (SOC). Compliance: Ensure encryption, log protection, and compliance enforcement. Technologies You'll Work With: Terraform CloudFormation DevOps pipelines VPC architecture Subnets Transit Gateway Direct Connect AWS PrivateLink VPC Qualifications: Proven experience with AWS technologies and solutions. Strong knowledge of Terraform, CloudFormation, and DevOps pipelines. Expertise in VPC architecture More ❯

hardware and existing infrastructure, including interfacing with legacy systems. Agile Software Development - Experience controlling development of use case, data flows , Epics and user stories. Optional/Desired Experience & Skills Network Management Systems: Hands-on experience with NMS platforms, ideally in telecoms or satellite communications environments. Satellite Communications: Familiarity with satellite network architecture, protocols, and operational constraints. Systems More ❯

hardware and existing infrastructure, including interfacing with legacy systems. Agile Software Development - Experience controlling development of use case, data flows , Epics and user stories. Optional/Desired Experience & Skills Network Management Systems: Hands-on experience with NMS platforms, ideally in telecoms or satellite communications environments. Satellite Communications: Familiarity with satellite network architecture, protocols, and operational constraints. Systems More ❯

hardware and existing infrastructure, including interfacing with legacy systems. Agile Software Development - Experience controlling development of use case, data flows , Epics and user stories. Optional/Desired Experience & Skills Network Management Systems: Hands-on experience with NMS platforms, ideally in telecoms or satellite communications environments. Satellite Communications: Familiarity with satellite network architecture, protocols, and operational constraints. Systems More ❯

hardware and existing infrastructure, including interfacing with legacy systems. Agile Software Development - Experience controlling development of use case, data flows , Epics and user stories. Optional/Desired Experience & Skills Network Management Systems: Hands-on experience with NMS platforms, ideally in telecoms or satellite communications environments. Satellite Communications: Familiarity with satellite network architecture, protocols, and operational constraints. Systems More ❯

to share technical knowledge and mentor junior team members when needed. Key Skills: Hands-on experience across multiple projects using both Crestron DM and NVX systems. Solid understanding of network infrastructure, with practical experience in network architecture and configuration relevant to AV systems. Strong working knowledge of digital audio systems such as Q-SYS, BSS, or similar More ❯

a related field. 3+ years of experience in IT management or a similar leadership role, showcasing a strong track record in technology oversight. In-depth knowledge of IT infrastructure, network architecture, and cybersecurity best practices to ensure secure and efficient systems. Proven ability to lead and develop high-performing teams, fostering collaboration and innovation within the IT department. More ❯

scripting, streamlining administrative tasks and automation. Experience in scripted database and software backups and recovery, ensuring data security. Knowledge of Microsoft IIS Web Server configuration and management. Understanding of network architecture, bolstering infrastructure expertise. Additional Information We are proud of the benefits we offer employees of NEC Software Solutions Private Medical Cover funded by NEC for Employees (with More ❯

years of progressive experience in infrastructure management, with a proven track record of success in leading large-scale projects. Deep expertise in cloud technologies (AWS, Azure, GCP), virtualization, and network architecture. A strong understanding of security best practices and compliance regulations. Proven ability to lead and mentor high-performing teams, fostering a culture of collaboration and innovation. Excellent communication More ❯

youll support us Essentials Hands on experience in a laboratory environment. Coding Experience (e.g. MATLAB, Python, or LabView) STEM Degree or extensive experience with RF Electronics. Desirable Knowledge of network architecture. Understanding of Electronic Warfare and Radar Systems. Knowledge of analogue or digital RF circuits. Experience completing Verification & Validation activities. Experience using or creating automation scripts. Awareness of simulation More ❯

comprehensive testing of 5G NR SA FWA solutions, including cabled and over-the-air tests Design and develop in C/C++ and Python Work with 3GPP, Embedded Software Architecture, 5GCN, CU, DU, RU What we're looking for: Experience with Data Networks A good understanding of 3GPP 4G/5G, network architecture, protocols and standards Familiarity More ❯

comprehensive testing of 5G NR SA FWA solutions, including cabled and over-the-air tests Design and develop in C/C++ and Python Work with 3GPP, Embedded Software Architecture, 5GCN, CU, DU, RU What we're looking for: Experience with Data Networks A good understanding of 3GPP 4G/5G, network architecture, protocols and standards Familiarity More ❯

have an Active DV Clearance We're seeking a highly skilled Technical Security Architect to take the lead on embedding security across the design, development, and integration of complex network infrastructures. Working within an Agile Scrum environment, the Technical Security Architect will play a vital part in shaping secure platforms by applying Secure by Design and NIST principles throughout … the delivery lifecycle. Responsibilities Lead the design and delivery of secure infrastructure solutions across large-scale programmes. Integrate security controls and considerations into network architecture, ensuring alignment with Secure by Design methodologies. Act as the security subject matter expert within Agile Scrum teams, collaborating closely with architects, integrators, and testers. Contribute to the development of security-enforcing capabilities … across platforms and services. Present and defend security design decisions to peers and senior stakeholders. Qualifications Strong background in network infrastructure design and review , with a focus on security. Proven experience designing and documenting security architectures and solutions . Expertise in vulnerability scanning design and implementation . Ability to evaluate and integrate new technologies and innovations under tight delivery More ❯

progress Acting as engineering focal point during system development and integration activities Deploying and integrating hardware/software systems in ATM environments Producing formal documentation including procedures, designs, and network architecture Building and maintaining strong relationships with customer stakeholders Person Specification In this role you will be involved in regular engagement with offshore engineering teams to support investigation … hands-on skills in Linux (preferably RHEL), virtualization (VMware/KVM), networking (TCP/IP, multicast), and scripting (Shell, Python) Familiarity with automation tools (e.g. Ansible or Puppet) and network troubleshooting tools (Tcpdump, Wireshark) Clear communication skills and the ability to produce technical documentation and presentation for internal and external stakeholders Desirable Criteria Experience with container-based systems (Docker More ❯

This is a hands-on OT Cyber Security position focused on improving architecture, governance, and documentation across diverse energy generation and storage sites. You'll collaborate closely with engineering teams to implement consistent security principles and support operational resilience. Client Details A leading energy infrastructure organisation with a growing footprint across the UK, Ireland, and Germany. The business operates … generation, battery storage, and newly commissioned assets, with a strong focus on safety, compliance, and innovation. Description Lead implementation of OT security tools and controls. Assess and improve OT network architecture and protocols. Drive incident response and post-incident analysis. Support vulnerability and asset management frameworks. Contribute to risk assessments aligned with IEC62443 and NCSC CAF. Deliver cyber … awareness within engineering teams. Collaborate on change management and network configuration planning. Profile Technical background with solid OT cyber experience. Experience in ensuring OT Security Controls in architecture Solid experience in industries of Critical National Infrastructure, Energy or Manufacturing Knowledge of ISO/IEC 62443 and NCSC CAF Willing to travel across different sites in UK and Europe More ❯