1 to 25 of 37 Software-Defined Networking Jobs in the UK excluding London

based locations. This role requires a seasoned Network expert, who architects network infrastructures with many years operating within a complex, high-performance environment who possesses expertise in enterprise networking, network security, cloud networking, and IT infrastructure management. You will work closely with internal stakeholders, technology partners, and research programs to ensure our network and infrastructure meet … the opportunity to define the team's size and shape to ensure the goals of the team are met. As well as having expertise in the world of Networking, the successful candidate will also provide tangible evidence of their ability to build, empower, and support a team of technical Network Engineers. Key Responsibilities: Strategy & Leadership Define and implement … IDS/IPS, and zero-trust security. Hands-on experience with industry leading, enterprise scale network equipment and solutions Experience designing and managing SD-WAN, MPLS, and software-defined networking (SDN). Strong grasp of cloud networking principles and advanced cloud networking configuration Experience in maintaining disaster recovery, high-availability More ❯

IT Estate within Defence. Job satisfaction, exciting work, complex technologies, it is all here, waiting for a Lead Network Engineer. Accountable for multifaceted aspects of our groundbreaking enterprise networking platforms. You do need to be eligible for DV Clearance for this position. Hybrid fixed with 2-3 days per week on site in Salisbury. What you'll be … candidate must be willing to travel to other sites where necessary in support of the client's network and delivery of projects. Essential skills: Solid experience within a networking environment. Current CCNA qualification. Strong Routing …/Switching skills with both IOS and NX-OS. Experience of Ansible or similar automation/orchestration technologies or willingness to build expertise. Cisco ACI software defined networking experience or preparedness to build expertise. ITIL certification or experience. Full UK Driving Licence as travel to other sites will be required. Current DV Clearance or More ❯

IT Estate within Defence. Job satisfaction, exciting work, complex technologies, it is all here, waiting for a Lead Network Engineer. Accountable for multifaceted aspects of our groundbreaking enterprise networking platforms. You do need to be eligible for DV Clearance for this position. Hybrid fixed with 2-3 days per week on site in Salisbury OR Portsmouth. What youll … successful candidate must be willing to travel to other sites where necessary in support of the clients network and delivery of projects. Essential skills: Solid experience within a networking environment. Current CCNA qualification. Strong Routing …/Switching skills with both IOS and NX-OS. Experience of Ansible or similar automation/orchestration technologies or willingness to build expertise. Cisco ACI software defined networking experience or preparedness to build expertise. ITIL certification or experience. Full UK Driving Licence as travel to other sites will be required. Current DV Clearance or More ❯

CD pipelines would be advantageous, as would experience of Python, Terraform, Ansible, and PowerShell. Ideally, you'll also have experience in data centre networking, including software-defined networking. Furthermore, you'll need: Experience of using observability tools and techniques with the ability to use data, information, and user sentiment to continuously improve solutions In … depth public cloud vendor knowledge covering GCP, AWS, and Azure, Extensive experience of networking technologies such as such as LAN, WAN, MPLS, BGP, wireless, load balancing and firewalls, ideally including F5 and Fortinet Experience of tooling such as Grafana, Thousand Eyes, SolarWinds, Prometheus, CloudWatch, Splunk, and ServiceNow Strong collaborative communication skills for articulating technical concepts clearly to stakeholders More ❯

TCP/IP, and multicast in Internet environments. Understanding of low-latency technologies commonly used in the financial sector. Experience in Data Centre Networking, including Software-Defined Networking (SDN), Cisco ACI, VxLAN, and related technologies. Proficiency in Service Management processes, preferably with ITIL knowledge. Excellent spoken and written English skills, enabling meaningful More ❯

TCP/IP, and multicast in Internet environments. Understanding of low-latency technologies commonly used in the financial sector. Experience in Data Centre Networking, including Software-Defined Networking (SDN), Cisco ACI, VxLAN, and related technologies. Proficiency in Service Management processes, preferably with ITIL knowledge. Excellent spoken and written English skills, enabling meaningful More ❯

TCP/IP, and multicast in Internet environments. Understanding of low-latency technologies commonly used in the financial sector. Experience in Data Centre Networking, including Software-Defined Networking (SDN), Cisco ACI, VxLAN, and related technologies. Proficiency in Service Management processes, preferably with ITIL knowledge. Excellent spoken and written English skills, enabling meaningful More ❯

TCP/IP, and multicast in Internet environments. Understanding of low-latency technologies commonly used in the financial sector. Experience in Data Centre Networking, including Software-Defined Networking (SDN), Cisco ACI, VxLAN, and related technologies. Proficiency in Service Management processes, preferably with ITIL knowledge. Excellent spoken and written English skills, enabling meaningful More ❯

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 … of some of the following skills, then LET'S TALK! Extensive experience in network and security engineering, preferably in a large and complex environment. Strong expertise in enterprise networking, network security, and cloud-based solutions. Hands-on experience with Cisco technologies (ISE, Catalyst, SD-WAN, DNA Center and security frameworks). Deep knowledge of authentication protocols (802.1X, RADIUS More ❯

maintaining on-premises Windows servers. This is a hands-on role requiring both technical depth and a flexible attitude to assist with various infrastructure support tasks. Key Skills: Networking fundamentals including routing, switching, firewall management, and VPNs (Palo Alto, Fortinet, Cisco ASA preferred) Experience supporting and maintaining Windows Server environments (Active Directory, Group Policy, file and print services … Exchange Online, Teams, SharePoint) Troubleshooting network and server issues with tools like Wireshark, TCPDump, NetFlow Experience integrating on-premise infrastructure with public cloud platforms (AWS, Azure, Google Cloud networking principles) Familiarity with LAN/WAN architectures, load balancing, and network performance optimisation … Nice to Have: Automation or scripting experience (PowerShell, Python, Terraform, Ansible) Certifications such as MCSA, CCNA, CCNP, or cloud certifications (AWS/Azure/GCP) Knowledge of software-defined networking (SDN) and network automation Experience supporting IT infrastructure in a multi-site environment Typical Projects & Responsibilities: Manage and optimise firewalls, VPNs, routing, and switching More ❯

maintaining on-premises Windows servers. This is a hands-on role requiring both technical depth and a flexible attitude to assist with various infrastructure support tasks. Key Skills: Networking fundamentals including routing, switching, firewall management, and VPNs (Palo Alto, Fortinet, Cisco ASA preferred) Experience supporting and maintaining Windows Server environments (Active Directory, Group Policy, file and print services … Exchange Online, Teams, SharePoint) Troubleshooting network and server issues with tools like Wireshark, TCPDump, NetFlow Experience integrating on-premise infrastructure with public cloud platforms (AWS, Azure, Google Cloud networking principles) Familiarity with LAN/WAN architectures, load balancing, and network performance optimisation … Nice to Have: Automation or scripting experience (PowerShell, Python, Terraform, Ansible) Certifications such as MCSA, CCNA, CCNP, or cloud certifications (AWS/Azure/GCP) Knowledge of software-defined networking (SDN) and network automation Experience supporting IT infrastructure in a multi-site environment Typical Projects & Responsibilities: Manage and optimise firewalls, VPNs, routing, and switching More ❯

maintaining on-premises Windows servers. This is a hands-on role requiring both technical depth and a flexible attitude to assist with various infrastructure support tasks. Key Skills: Networking fundamentals including routing, switching, firewall management, and VPNs (Palo Alto, Fortinet, Cisco ASA preferred) Experience supporting and maintaining Windows Server environments (Active Directory, Group Policy, file and print services … Exchange Online, Teams, SharePoint) Troubleshooting network and server issues with tools like Wireshark, TCPDump, NetFlow Experience integrating on-premise infrastructure with public cloud platforms (AWS, Azure, Google Cloud networking principles) Familiarity with LAN/WAN architectures, load balancing, and network performance optimisation … Nice to Have: Automation or scripting experience (PowerShell, Python, Terraform, Ansible) Certifications such as MCSA, CCNA, CCNP, or cloud certifications (AWS/Azure/GCP) Knowledge of software-defined networking (SDN) and network automation Experience supporting IT infrastructure in a multi-site environment Typical Projects & Responsibilities: Manage and optimise firewalls, VPNs, routing, and switching More ❯

maintaining on-premises Windows servers. This is a hands-on role requiring both technical depth and a flexible attitude to assist with various infrastructure support tasks. Key Skills: Networking fundamentals including routing, switching, firewall management, and VPNs (Palo Alto, Fortinet, Cisco ASA preferred) Experience supporting and maintaining Windows Server environments (Active Directory, Group Policy, file and print services … Exchange Online, Teams, SharePoint) Troubleshooting network and server issues with tools like Wireshark, TCPDump, NetFlow Experience integrating on-premise infrastructure with public cloud platforms (AWS, Azure, Google Cloud networking principles) Familiarity with LAN/WAN architectures, load balancing, and network performance optimisation … Nice to Have: Automation or scripting experience (PowerShell, Python, Terraform, Ansible) Certifications such as MCSA, CCNA, CCNP, or cloud certifications (AWS/Azure/GCP) Knowledge of software-defined networking (SDN) and network automation Experience supporting IT infrastructure in a multi-site environment Typical Projects & Responsibilities: Manage and optimise firewalls, VPNs, routing, and switching More ❯

ll be part of an open, friendly community of experts. Your future duties and responsibilities Our programme is seeking network engineers with knowledge of both traditional and software-defined Networking and experience in: Implementing Cisco ACI, firewalls and Leaf/Spine switching Integrating VMware NSX-V/NSX-T network and security practices within More ❯

effective technology strategy. Required Experience : Experience across a range of infrastructure technologies including but not limited to: Cloud infrastructure and Services Infrastructure as Code Microsoft 365 Virtualisation technologies Networking Security Database technologies Storage Windows servers Windows clients AIX and Linux servers Experience in infrastructure designs (IaaS and PaaS) Excellent understanding of best practice infrastructure and network architectures Broad … best practices A good working knowledge of IP, Ethernet, routing and switching within LAN/WAN/Data Centre/Public Cloud environments Understanding of Software Defined Networking Experienced in network security products, for example Firewalls, IPS/IDS, VPN Knowledge and use of product management methodologies and Agile Framework More ❯

will make an immediate impact. Technical Experience: Advanced knowledge of Fortinet products and network security solutions Strong experience with cloud networking (especially Azure) Proficient in software-defined networking (SDN) and network virtualization Hands-on experience with scripting and automation tools (e.g., Python, Ansible) Certifications & Qualifications: CCNP (Cisco Certified Network Professional) or equivalent More ❯

will make an immediate impact. Technical Experience: Advanced knowledge of Fortinet products and network security solutions Strong experience with cloud networking (especially Azure) Proficient in software-defined networking (SDN) and network virtualization Hands-on experience with scripting and automation tools (e.g., Python, Ansible) Certifications & Qualifications: CCNP (Cisco Certified Network Professional) or equivalent More ❯

Key skills and experience required: You'll be currently working as a Network Engineer, Infrastructure Analyst or in a similar technical role Possess a CCNP certification Experience of networking … internet and cloud services In depth knowledge of LAN/WAN, voice, and wireless protocols and network equipment including Cisco ACI Proficient in using scripting, automation, orchestration, Software-defined networking toolset Proven track record of delivering full lifecycle projects: design, deployment, support, maintenance Firewall and Load Balancer experience Ability to design and present network More ❯

with a global retailer undergoing a significant transformation project aimed at modernising their technology and workflows. They are seeking an Infrastructure Lead to oversee key aspects of their networking infrastructure. The role is primarily managerial, not hands-on technical work. You will be responsible for managing the Networking division, reviewing configurations, and design proposals. Key responsibilities … incidents. Managing procurement processes with external vendors. Overseeing capacity management. Experience required includes: SDWAN/WAN/MPLS/DWDM LAN/WiFi Internet Proxy Software Defined Networking Firewalls NSX-T DMZ PCI compliance VPN This position offers an excellent opportunity to join a global retailer with significant potential for career growth. If you … meet the requirements, please apply promptly with an up-to-date CV highlighting your experience in the areas listed above. Keywords: Infrastructure Lead, Networking, LAN, WiFi, Firewalls, Routing, Switching, MSP, Vendor Management, Operational Excellence, CCNP, WAN, MPLS, Data Centre #J-18808-Ljbffr More ❯

commercial insurance environment. While Microsoft technologies (Microsoft 365, Azure, Exchange Online) form a core part of the infrastructure, the role also encompasses broader enterprise IT systems, multi layered networking, security, data management, and third-party platforms that support global business operations and the associated applications estate. The role requires a proactive leader who can drive IT operational excellence … assets • Define, manage and maintain accurate DR and BCP plans for the infrastructure area with biannual tests. Technical Experience • Microsoft Azure Infrastructure design and administration, including topology, Azure networking, services, and component knowledge, • Microsoft AD (Entra), Server and SQL experience, • O365 administration and design … Global Software Patching and estate management via Intune • Firewall (Azure, CheckPoint and Cloudflare), DNS, VPN, WIFI and Local Area Network design & administration experience • Software Defined Networking (Cisco, Meraki, Versa) Key Skills • Microsoft 365 & Azure: Strong experience managing Microsoft 365 (Exchange, SharePoint, Teams), Azure cloud infrastructure, and security tools such as Microsoft Defender More ❯

commercial insurance environment. While Microsoft technologies (Microsoft 365, Azure, Exchange Online) form a core part of the infrastructure, the role also encompasses broader enterprise IT systems, multi layered networking, security, data management, and third-party platforms that support global business operations and the associated applications estate. The role requires a proactive leader who can drive IT operational excellence … assets • Define, manage and maintain accurate DR and BCP plans for the infrastructure area with biannual tests. Technical Experience • Microsoft Azure Infrastructure design and administration, including topology, Azure networking, services, and component knowledge, • Microsoft AD (Entra), Server and SQL experience, • O365 administration and design … Global Software Patching and estate management via Intune • Firewall (Azure, CheckPoint and Cloudflare), DNS, VPN, WIFI and Local Area Network design & administration experience • Software Defined Networking (Cisco, Meraki, Versa) Key Skills • Microsoft 365 & Azure: Strong experience managing Microsoft 365 (Exchange, SharePoint, Teams), Azure cloud infrastructure, and security tools such as Microsoft Defender More ❯

commercial insurance environment. While Microsoft technologies (Microsoft 365, Azure, Exchange Online) form a core part of the infrastructure, the role also encompasses broader enterprise IT systems, multi layered networking, security, data management, and third-party platforms that support global business operations and the associated applications estate. The role requires a proactive leader who can drive IT operational excellence … assets • Define, manage and maintain accurate DR and BCP plans for the infrastructure area with biannual tests. Technical Experience • Microsoft Azure Infrastructure design and administration, including topology, Azure networking, services, and component knowledge, • Microsoft AD (Entra), Server and SQL experience, • O365 administration and design … Global Software Patching and estate management via Intune • Firewall (Azure, CheckPoint and Cloudflare), DNS, VPN, WIFI and Local Area Network design & administration experience • Software Defined Networking (Cisco, Meraki, Versa) Key Skills • Microsoft 365 & Azure: Strong experience managing Microsoft 365 (Exchange, SharePoint, Teams), Azure cloud infrastructure, and security tools such as Microsoft Defender More ❯

The Network Labs are responsible for maintaining and transforming the networking infrastructure, software and ways of working. Our core technologies are: • Software Defined Networking using Cisco ACI and SDWAN • WIFI services including DNA centre, DNAC • Telephony services including Avaya, HUCS and ring central • Loading balancing services using F5 • Firewall technologies … IPAM management using Infoblox • Utilising GitHub, Harness, Ansible and Terraform to deliver Infrastructure as Code (IaC) The goal over the next 5 years is to offer a software-defined automated set of network services by utilising Infrastructure as Code (IAC) through open APIs provided by modern engineering tools such as GitHub, Harness, Terraform, and Ansible. This … of the software defined Network development lifecycle and experience in end- to- end delivery of software products Experience working with large scale Networking solutions across hybrid architectures Experience with agile development methods & tooling e.g., Scrum, Kanban, Jira & Confluence, and experience of leading & working as part of an agile team Self-starter who More ❯

The Network Labs are responsible for maintaining and transforming the networking infrastructure, software and ways of working. Our core technologies are: • Software Defined Networking using Cisco ACI and SDWAN • WIFI services including DNA centre, DNAC • Telephony services including Avaya, HUCS and ring central • Loading balancing services using F5 • Firewall technologies … IPAM management using Infoblox • Utilising GitHub, Harness, Ansible and Terraform to deliver Infrastructure as Code (IaC) The goal over the next 5 years is to offer a software-defined automated set of network services by utilising Infrastructure as Code (IAC) through open APIs provided by modern engineering tools such as GitHub, Harness, Terraform, and Ansible. This … of the software defined Network development lifecycle and experience in end- to- end delivery of software products Experience working with large scale Networking solutions across hybrid architectures Experience with agile development methods & tooling e.g., Scrum, Kanban, Jira & Confluence, and experience of leading & working as part of an agile team Self-starter who More ❯

Warning! Vacancy not published Company Description Xalient specializes in the convergence and holistic management of identity, cybersecurity, and networking to deliver secure … connectivity within a zero-trust framework. Offering world-class Identity solutions and services including IGA, PAM, customer identity, access enforcement and IAM solutions, Xalient also delivers transformative software-defined networking, cybersecurity technologies and managed services. Established nine years ago to challenge traditional secure networking markets, Xalient has earned recognition as an award … Ownership of supporting sales to achieve targets. Maintain close, sensitive and long-term working relationships with key customers' acting as a trusted advisor. Technical Pre-Sales design of networking, security, identity and all managed service solutions with a high level of accuracy. This includes defining solution hardware, software, licenses, professional services budgets and services. Lead bids More ❯