126 to 150 of 3,824 Data Centre Jobs in the UK

Social network you want to login/join with: Data Center Technician - UK -Durham- On-site, Durham col-narrow-left Location: Job Category: - col-narrow-right Job Reference: eksrhpt1 Job Views: 3 Posted: 27.05.2025 Expiry Date: 11.07.2025 col-wide Job Description: Reboot Monkey is a global leader in IT solutions, specializing in data center management that … through our smart or remote hands, ensuring seamless, secure, and sustainable service. Our fully remote, round-the-clock management frees businesses from supervision hassles, setting new benchmarks in data center solutions. We’re seeking skilled Freelance Data Center Technicians to join our growing team. If you have expertise in data center operations and want … flexible work, we’d love to hear from you. Job Overview: As a Freelance Data Center Technician, you will play a key role in delivering on-demand support to our global data centers. Your responsibilities will include hardware installation, troubleshooting complex issues, and managing network operations, ensuring optimal performance and reliability. We’re looking for someone More ❯

Telecommunications and more. We are currently seeking a Network Engineer , to join our Network Practice ; within one of our Financial clients. This opportunitity requires expertise in Data Centre projects, advanced routing and Switching, and Firewalls. This is a hybrid position but you will be required to attend the office up to 2 days a week, based in … . Implement and manage security policies, rules, and configurations on firewalls and network devices to protect corporate assets and ensure compliance with industry best practices Spearhead and execute Data Center Take Over projects, including due diligence, planning, design, and implementation of network infrastructure transitions. Develop detailed migration plans, risk assessments, cutover strategies, and post-migration validation procedures for … seamless data center integrations. Provide expert-level troubleshooting and support for complex network incidents and issues related to routing, switching, firewalls, and connectivity What you'll bring: Proven experience leading and executing complex Data Center Take Over projects, including planning, migration, and integration. Strong understanding of data center infrastructure, including power, cooling, cabling, and More ❯

the Energy, Public and Finance Sectors, driving transformational change within our clients. We use proven technology, specialist teams and domain expertise to build solid technical foundations across platforms, data, and business applications. We have a passion for using technology to solve business problems, working in partnership with our clients to help in achieving their goals. We are seeking … the key skills and experience relevant to this role: Extensive experience in a similar role or field based/consulting role CCNP, Routing, Switching & Security with Data Centre experience in Nexus Strong understanding of network security principles and associated technologies Experience of troubleshooting complex enterprise networks and associated technologies Knowledge of Wide Area Networking technologies and associated …/4000/1000ASR) Cisco Hyperflex and UCSx Cisco Switching (3850/3650/2960X/4500X) and associated technologies such as VTP, STP, VSS Cisco Data Centre Switching (Nexus 5K/7K/9K) and associated technology such as VPC and VDC IPSec VPN Configuration and Administration Cisco SD-WAN o Cisco DNAC and Prime Cisco More ❯

the Energy, Public and Finance Sectors, driving transformational change within our clients. We use proven technology, specialist teams and domain expertise to build solid technical foundations across platforms, data, and business applications. We have a passion for using technology to solve business problems, working in partnership with our clients to help in achieving their goals. We are seeking … the key skills and experience relevant to this role: Extensive experience in a similar role or field based/consulting role CCNP, Routing, Switching & Security with Data Centre experience in Nexus Strong understanding of network security principles and associated technologies Experience of troubleshooting complex enterprise networks and associated technologies Knowledge of Wide Area Networking technologies and associated …/4000/1000ASR) Cisco Hyperflex and UCSx Cisco Switching (3850/3650/2960X/4500X) and associated technologies such as VTP, STP, VSS Cisco Data Centre Switching (Nexus 5K/7K/9K) and associated technology such as VPC and VDC IPSec VPN Configuration and Administration Cisco SD-WAN o Cisco DNAC and Prime Cisco More ❯

experience with Arista and Palo Alto highly desired, and must be CCNA or CCIE certified. Candidates must have at least 5+ years of network design and implementation experience (Data Center, Campus, Wi-Fi, Security). Position Title : Senior Network Security Engineer Contract Type : Staff Expected package : To be discussed. Location : London, UK. As a member of our client … and Ansible for improved efficiency. Technical Documentation & Training: Enhance documentation, train colleagues, and contribute to knowledge-sharing across teams. Requirements 5+ years of network design and implementation experience (Data Center, Campus, Wi-Fi, Security). Expertise in routing, switching, and network architecture. Strong communication and problem-solving skills. Experience with network automation (Python, Ansible) (preferred). Industry certifications More ❯

plans). Responsible for architecture design governance for Infrastructure services, including: Public Cloud ( Azure & AWS) Microsoft Server Technologies, such as Windows Server, Active Directory, M365 VMWare Data Centre Virtualisation and Cloud Infrastructure Citrix App and Desktop Virtualisation, as well as NetScaler Provides infrastructure licence assurance for Three. Ensure the outsource partner have appropriate controls in place to … plans). Responsible for architecture design governance for Infrastructure services, including: Public Cloud ( Azure & AWS) Microsoft Server Technologies, such as Windows Server, Active Directory, M365 VMWare Data Centre Virtualisation and Cloud Infrastructure Citrix App and Desktop Virtualisation, as well as NetScaler Provides infrastructure licence assurance for Three. Ensure the outsource partner have appropriate controls in place to More ❯

the Energy, Public and Finance Sectors, driving transformational change within our clients. We use proven technology, specialist teams and domain expertise to build solid technical foundations across platforms, data, and business applications. We have a passion for using technology to solve business problems, working in partnership with our clients to help in achieving their goals. We are seeking … the key skills and experience relevant to this role: Extensive experience in a similar role or field based/consulting role CCNP, Routing, Switching & Security with Data Centre experience in Nexus Strong understanding of network security principles and associated technologies Experience of troubleshooting complex enterprise networks and associated technologies Knowledge of Wide Area Networking technologies and associated …/4000/1000ASR) Cisco Hyperflex and UCSx Cisco Switching (3850/3650/2960X/4500X) and associated technologies such as VTP, STP, VSS Cisco Data Centre Switching (Nexus 5K/7K/9K) and associated technology such as VPC and VDC IPSec VPN Configuration and Administration Cisco SD-WAN o Cisco DNAC and Prime Cisco More ❯

Senior TS Systems Integration Specialist Join to apply for the Senior TS Systems Integration Specialist role at NTT DATA, Inc. Senior TS Systems Integration Specialist 4 days ago Be among the first 25 applicants Join to apply for the Senior TS Systems Integration Specialist role at NTT DATA, Inc. Make an impact with NTT DATA … and experience with design, implementation, integration, migration, and troubleshooting of solutions encompassing a range of technologies, including (but not limited to): Cisco route/switch in Data Centre, Campus and Enterprise environments Software-Defined Networking, security and access and automation methods, for example: ISE, SD-WAN, ACI, SD-Access Solid understanding of interlinked technologies throughout networking, wireless … security and data centre solutions. Proficiency in the creation and peer review of project related documentation (e.g. HLD, LLD and ABD), ensuring consistent quality of deliverables, feedback and recommendations. Experience working as part of a large, multi-disciplinary team completing full project life-cycle implementations. Confidence and experience in the planning and conducting of architecture/design More ❯

a key focus on Cisco and Aruba. Expectation is the successful candidate will have 5 to 10 years proven work experience in a challenging, multi-vendor Data centre environment working as part of a team delivering project engineering functions. Key Responsibilities: Network Maintenance and Troubleshooting: Maintain data network hardware and systems. Investigate and resolve network … customers. Respond to technical inquiries and recommend solutions. Lead network problem escalation and resolution. Network Installation and Configuration: Install and maintain network infrastructure, including hardware, software, and system data for small to medium-sized networks. Deploy network applications on servers and voice equipment. Conduct network testing, maintenance, and problem resolution. Perform network configurations and implement configuration changes on …/manufacturing environment. Basic Qualifications: Bachelor's degree or equivalent education and experience. Preferred: Bachelor’s degree in engineering, computer science, information systems, or related field. Experience in data networking with both Cisco and Aruba infrastructures. Proven experience troubleshooting LAN/WAN/FW systems and technical infrastructure. Knowledge of modern network systems, networking principles, and data More ❯

the Energy, Public and Finance Sectors, driving transformational change within our clients. We use proven technology, specialist teams and domain expertise to build solid technical foundations across platforms, data, and business applications. We have a passion for using technology to solve business problems, working in partnership with our clients to help in achieving their goals. About the role … the key skills and experience relevant to this role: Extensive experience in a similar role or field based/consulting role CCNP, Routing, Switching & Security with Data Centre experience in Nexus Strong understanding of network security principles and associated technologies Experience of troubleshooting complex enterprise networks and associated technologies Knowledge of Wide Area Networking technologies and associated … 1000ASR) Cisco Hyperflex and UCSx Cisco ASA Firewalls Cisco Switching (3850/3650/2960X/4500X) and associated technologies such as VTP, STP, VSS Cisco Data Centre Switching (Nexus 5K/7K/9K) and associated technology such as VPC and VDC IPSec VPN Configuration and Administration Cisco FirePOWER IPS Cisco FirePOWER Threat Defence Cisco SD More ❯

the Energy, Public and Finance Sectors, driving transformational change within our clients. We use proven technology, specialist teams and domain expertise to build solid technical foundations across platforms, data, and business applications. We have a passion for using technology to solve business problems, working in partnership with our clients to help in achieving their goals. About the role … the key skills and experience relevant to this role: Extensive experience in a similar role or field based/consulting role CCNP, Routing, Switching & Security with Data Centre experience in Nexus Strong understanding of network security principles and associated technologies Experience of troubleshooting complex enterprise networks and associated technologies Knowledge of Wide Area Networking technologies and associated … 1000ASR) Cisco Hyperflex and UCSx Cisco ASA Firewalls Cisco Switching (3850/3650/2960X/4500X) and associated technologies such as VTP, STP, VSS Cisco Data Centre Switching (Nexus 5K/7K/9K) and associated technology such as VPC and VDC IPSec VPN Configuration and Administration Cisco FirePOWER IPS Cisco FirePOWER Threat Defence Cisco SD More ❯

the Energy, Public and Finance Sectors, driving transformational change within our clients. We use proven technology, specialist teams and domain expertise to build solid technical foundations across platforms, data, and business applications. We have a passion for using technology to solve business problems, working in partnership with our clients to help in achieving their goals. About the role … the key skills and experience relevant to this role: Extensive experience in a similar role or field based/consulting role CCNP, Routing, Switching & Security with Data Centre experience in Nexus Strong understanding of network security principles and associated technologies Experience of troubleshooting complex enterprise networks and associated technologies Knowledge of Wide Area Networking technologies and associated … 1000ASR) Cisco Hyperflex and UCSx Cisco ASA Firewalls Cisco Switching (3850/3650/2960X/4500X) and associated technologies such as VTP, STP, VSS Cisco Data Centre Switching (Nexus 5K/7K/9K) and associated technology such as VPC and VDC IPSec VPN Configuration and Administration Cisco FirePOWER IPS Cisco FirePOWER Threat Defence Cisco SD More ❯

VPNs) and Network Security Infrastructure - e.g. IKEv2, NGFWs Creating configuration guides and implementing from High Level and Low Level Designs Desirable Skills: Implementation and Support of; Data Centre Network Architecture - Spine/Leaf Fabric, EVPN, BGP, Geneve High Assurance IP Encryptors (HAIPE) Infrastructure Automation and Orchestration technologies (e.g. Ansible, Terraform etc.) Whitebox Network Infrastructure (e.g. Mellanox, Cumulus … innovation! SiXworks' expertise includes Secure-by-Design, cloud computing, advanced network and infrastructure design, rapid application development, cross-security domain systems, multi-tenanted High-Performance Compute, multi-source data platforms, cyber vulnerability mitigation, and intelligence systems. We provide supplier-agnostic, technical, and business consultancy to customers while championing open-source and best-of-breed technologies. Due to the … IBM subsidiaries involved in your recruitment process, wherever these are located. More Information on how IBM protects your personal information, including the safeguards in case of cross-border data transfer, are available here More ❯

depth knowledge of design, implementation, configuration and testing of the following: Routing – OSPF, BGP, knowledge of route redistribution and manipulation. WAN - MPLS, Internet, VPN, SDWAN, understanding of circuit commissioning. Datacenter – ACI spine and leaf, APIC, VxLAN and distribution switching. Encryption - IPsec VPN, MACSec, configuring site-to-site VPN on routers and firewalls. Switching and L3 - HSRP, VRRP, GBLP, NTP, STP …/FirePOWER, CheckPoint, multiple context firewalls from Cisco and CheckPoint and the tools used to deploy the rules such as Cisco CSM (Cisco Security Manager), Cisco FMC (FirePOWER Management Centre), Fortigate/Fortinet etc. Strong debugging skills are required with the ability to run packet captures and wireshark traces. Good working knowledge of ACL’s. Good understanding of BGP … be across ASR/ISR and IOS-XE. A good understanding of NX-OS is required and any knowledge of ACI is preferred. Python and Postman is a bonus. Datacenter switching and routing comprises Cisco ACI Fabric with a spine and leaf topology. The engineer should be familiar with operation of ACI deployed within the core infrastructure. The datacenter also More ❯

depth knowledge of design, implementation, configuration and testing of the following: Routing – OSPF, BGP, knowledge of route redistribution and manipulation. WAN - MPLS, Internet, VPN, SDWAN, understanding of circuit commissioning. Datacenter – ACI spine and leaf, APIC, VxLAN and distribution switching. Encryption - IPsec VPN, MACSec, configuring site-to-site VPN on routers and firewalls. Switching and L3 - HSRP, VRRP, GBLP, NTP, STP …/FirePOWER, CheckPoint, multiple context firewalls from Cisco and CheckPoint and the tools used to deploy the rules such as Cisco CSM (Cisco Security Manager), Cisco FMC (FirePOWER Management Centre), Fortigate/Fortinet etc. Strong debugging skills are required with the ability to run packet captures and wireshark traces. Good working knowledge of ACL’s. Good understanding of BGP … be across ASR/ISR and IOS-XE. A good understanding of NX-OS is required and any knowledge of ACI is preferred. Python and Postman is a bonus. Datacenter switching and routing comprises Cisco ACI Fabric with a spine and leaf topology. The engineer should be familiar with operation of ACI deployed within the core infrastructure. The datacenter also More ❯

maintain positive working relationships with clients and stakeholders. Provide expert support during network issues and troubleshoot across all network layers. Research, design, and implement new connections to market data providers and other third parties. Optimize processes using templates, automation, and workflow systems. Lead and mentor team members, supporting them in achieving their career and project goals. Participate in … large enterprise networks. Critical Skills: Familiarity with cloud technologies (AWS, Azure) and network automation tools (Python, Ansible). Knowledge of network operating systems (IOS, JunOS, Linux) and modern data center architectures. Load-Balancers: F5 LTM, ASM, iRule, A10, AWS ELB, Global Accelerator, CDN (Content Delivery Networks) DNS: Infoblox, Cloudflare, AWS Route53, Efficient-IP Cloud: AWS and Azure networking More ❯

artificial general intelligence (AGI) for the benefit of all by delivering secure, scalable, and resilient technology solutions. Our team builds and maintains robust infrastructure that safeguards OpenAI's data and systems while ensuring employees are well-equipped and seamlessly connected. By prioritizing security, reliability, and user-centric solutions, we empower OpenAI employees to drive impactful AI research, corporate … SSL Inspection. Deep experience with containerization technologies such as Docker and Kubernetes. Experience with campus LAN/WAN implementations including DWDM and optical networking Experience withand knowledge of data center best practices including architecture design and interconnects. This role is based in London, UK. We use a hybrid work model of 3 days in the office per week … the withdrawal of a conditional offer of employment: protect computer hardware entrusted to you from theft, loss or damage; return all computer hardware in your possession (including the data contained therein) upon termination of employment or end of assignment; and maintain the confidentiality of proprietary, confidential, and non-public information. In addition, job duties require access to secure More ❯

you will operate as a senior member of the Network Infrastructure team with ownership of delivering and maintaining our service provider platform, including core MPLS infrastructure, data centre networking, enterprise routing, and secure multi-tenant services. This is a deeply technical, delivery-focused role, where you will work closely with peers to plan, implement, and support infrastructure … or enterprise environment. Deep knowledge of MPLS, BGP, OSPF, Segment Routing (MPLS-SR), and EVPN in a multi-site network. Experience working with core and edge infrastructure across data centres and PoPs. Hands-on experience with Juniper (MX, EX, SRX), Cisco, and Fortinet platforms. Comfortable with firewalls, SD-WAN (especially Fortinet), and multi-tenant network security. Exposure to More ❯

you will operate as a senior member of the Network Infrastructure team with ownership of delivering and maintaining our service provider platform, including core MPLS infrastructure, data centre networking, enterprise routing, and secure multi-tenant services. This is a deeply technical, delivery-focused role, where you will work closely with peers to plan, implement, and support infrastructure … or enterprise environment. Deep knowledge of MPLS, BGP, OSPF, Segment Routing (MPLS-SR), and EVPN in a multi-site network. Experience working with core and edge infrastructure across data centres and PoPs. Hands-on experience with Juniper (MX, EX, SRX), Cisco, and Fortinet platforms. Comfortable with firewalls, SD-WAN (especially Fortinet), and multi-tenant network security. Exposure to More ❯

passionate about delivering tangible results, shaping strategy, and delivering on it regardless of challenges. You will play a pivotal role in evolving our hybrid infrastructure—balancing on-premise data centres and Azure cloud—while driving innovation, automation, and the adoption of AI technologies.You will understand M365 service capabilities to maximise the value of our Microsoft 365 licensing. What … platform services (Exchange Online, SharePoint, Teams, Power Platform, security/compliance). Solid background in Windows Server, virtualisation (VMware/Hyper-V), and on-premises data centre infrastructure. Proven track record of translating strategy into executable engineering workstreams and delivering results at pace. Demonstrable experience with AI services and platforms, and a passion for intelligent automation. Excellent More ❯

and Ansible for improved efficiency. Technical Documentation & Training: Enhance documentation, train colleagues, and contribute to knowledge-sharing across teams. Requirements 5+ years of network design and implementation experience (Data Center, Campus, Wi-Fi, Security). Expertise in routing, switching, and network architecture. Strong communication and problem-solving skills. Experience with network automation (Python, Ansible) (preferred). Industry certifications More ❯

Hands-on expertise with VMware vSphere/ESXi , vCenter, and virtualization best practices. Strong knowledge of UNIX/Linux and Windows Server platforms. Experience in architecting solutions across data center , SAN/NAS storage , backup/DR , and IT security domains. Exposure to cloud infrastructure (AWS/Azure/GCP) and hybrid architectures. In-depth understanding of routing More ❯

and Ansible for efficiency. Technical Documentation & Training: Enhance documentation, train colleagues, and contribute to knowledge-sharing across teams. Requirements 5+ years of experience in network design and implementation (Data Center, Campus, Wi-Fi, Security). Expertise in routing, switching, and network architecture. Strong communication and problem-solving skills. Experience with network automation (Python, Ansible) (preferred). Industry certifications More ❯

Experience Experience delivering technical projects and enterprise IT solutions in consulting or implementation roles. Strong pre-sales skills, with excellent communication and customer relations. Expertise in data centre solutions and system administration. Hands-on experience with Linux and Windows OS. Proficiency with remote access protocols like Citrix, Horizon, and PCoIP. Background in Citrix, Hyper-V, VMware VDI More ❯

and change management systems. Technical Requirements: Experienced engineer with at least CCNP level certification or above Design and architect enterprise-level network solutions including LAN, WAN, WLAN, and data center networks 5 years minimum experience as Level 3 Network Engineer Experience in configuration and troubleshooting of Cisco FTD, Cisco FMC, Cisco Switches & Nexus 9k switches. Experience in configuration More ❯