london, south east england, united kingdom Hybrid / WFH Options
UST
major domains. Proven track record in designing and delivering enterprise-grade infrastructure architectures at scale. Strong knowledge of ITSM, ITIL, and service management practices. Expertise in both traditional datacenter and cloud-native infrastructures (AWS, Azure, Hybrid Cloud). Excellent communication, leadership, and stakeholder management skills. Deep understanding of security frameworks, DR/BCP planning, and compliance mandates More ❯
london (city of london), south east england, united kingdom Hybrid / WFH Options
UST
major domains. Proven track record in designing and delivering enterprise-grade infrastructure architectures at scale. Strong knowledge of ITSM, ITIL, and service management practices. Expertise in both traditional datacenter and cloud-native infrastructures (AWS, Azure, Hybrid Cloud). Excellent communication, leadership, and stakeholder management skills. Deep understanding of security frameworks, DR/BCP planning, and compliance mandates More ❯
inclusive and welcoming environment, for everyone. Your skills and experience An expert-level working knowledge of IP, Ethernet, routing and switching within LAN/WAN/DataCentre/Public Cloud environments is essential. Practical and demonstrable experience of implementing Cisco ACI is also essential. Experience with any of the latest generation of networking technologies in addition … needs. It delivers end-to-end services and solutions leveraging strengths from strategy and design to engineering, all fuelled by its market leading capabilities in AI, cloud and data, combined with its deep industry expertise and partner ecosystem. The Group reported 2023 global revenues of €22.5 billion. Ref. code 137046-en_GB Posted on 13 Jun 2025 Experience More ❯
other specialists Share knowledge with others through solution documents engage technical communities build automated selfhelp solutions and create training Qualifications Successful Candidate Competencies Relevant experience in architecting and designing datacentre and cloud infrastructures using VMware and Microsoft technologies Knowledge and implementation experience designing and developing solutions using VMwares Core Cloud Infrastructure Required Azure VMware Solution Required VMware vSphere 60 and … for Azure and VMware environments Experience and good understanding of any leading cloud management systems and solutions Strong core platform architecture concepts including hardware platform hypervisor Networking security data protection high availability monitoring ing patching … etc Familiarity with security compliance standards across a variety of enterprise IT landscapes Experience with Azure Hosting or Infrastructure background and public cloud highly desired A good understanding of datacenter networking fabric topologies and common architectures deployed both Layer 2 and Layer 3 based is highly desired Strong presentation influencing and communication skills Education Qualifications BS or postgraduate degree in More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Lucronex Ltd
step up from a BAU role, with the ambition to widen their remit in projects and delivery. Key Responsibilities Assisting with delivery and migration of network, datacentre and security solutions. Provide exceptional customer services. Contribute to knowledge centre and keep documentation up to date. Be willing to work in a vendor agnostic … environment and stay up to date with the latest technologies. Essential Skills and Experience NSX-T - Experience managing the platform on a daily basis, configuring & monitoring. SDDC (Software Defined Datacentre) - Virtualised datacentre functions such as Cisco ACI, VMware NSX and Virtualised firewalling. Cisco Technologies, in particular Cisco firewalling (ASA/FTD), Cisco ISE and any experience with other emerging Cisco … Employment Business Regulations 2003. We are committed to providing a professional and transparent service to all job seekers and employers. For further information about how we process your data and handle your application, please refer to our Privacy Policy available on our website. More ❯
for other specialists Share knowledge with others through solution documents, engage technical communities, build automated self-help solutions, and create training Qualifications Relevant experience in architecting and designing datacenter and cloud infrastructures using VMware and Microsoft technologies Knowledge and implementation experience designing and developing solutions using VMware's Core Cloud Infrastructure Required Azure VMware Solution Required VMware … for Azure and VMware environments Experience and good understanding of any leading cloud management systems and solutions Strong core platform architecture concepts, including hardware platform, hypervisor, networking, security, data protection, high availability, monitoring, patching, etc … Familiarity with security compliance standards across a variety of enterprise IT landscapes Experience with Azure Hosting or Infrastructure background, and public cloud is highly desired A good understanding of datacenter networking fabric topologies and common architectures deployed both Layer 2 and Layer 3 based is highly desired Strong presentation, influencing, and communication skills The candidate should be Bilingual in English More ❯
QoS. Proficiency in Python or a comparable scripting language to automate and orchestrate network tasks. Working knowledge of DNS, DHCP, IP address management (IPAM), multicast, and datacentre architecture. Excellent written and verbal communication skills, with the ability to document complex designs clearly and concisely. Experience leading complex, multi-stakeholder projects, with a proven ability to deliver … networking technologies (e.g., switching, routing, firewalls, load balancing), or equivalent demonstrable experience. Preferred Experience Background in the media, entertainment, video distribution, or broadcast industries. Experience with datacentre and cloud networking technologies (AWS, Azure, or hybrid models). Familiarity with a range of vendor technologies (e.g., Cisco, Juniper, Arista). Proficiency in using network diagnostics and monitoring … or Cisco Works. Knowledge of wireless networks, VoIP systems, and video conferencing platforms. Additional Information This role will occasionally require travel to EMEA-based office and datacentre locations. Some out-of-hours support may be necessary to troubleshoot incidents or oversee time-sensitive implementations. The Walt Disney Company is an Equal Opportunity Employer. We strive to More ❯
QoS. Proficiency in Python or a comparable scripting language to automate and orchestrate network tasks. Working knowledge of DNS, DHCP, IP address management (IPAM), multicast, and datacentre architecture. Excellent written and verbal communication skills, with the ability to document complex designs clearly and concisely. Experience leading complex, multi-stakeholder projects, with a proven ability to deliver … networking technologies (e.g., switching, routing, firewalls, load balancing), or equivalent demonstrable experience. Preferred Experience Background in the media, entertainment, video distribution, or broadcast industries. Experience with datacentre and cloud networking technologies (AWS, Azure, or hybrid models). Familiarity with a range of vendor technologies (e.g., Cisco, Juniper, Arista). Proficiency in using network diagnostics and monitoring … or Cisco Works. Knowledge of wireless networks, VoIP systems, and video conferencing platforms. Additional Information This role will occasionally require travel to EMEA-based office and datacentre locations. Some out-of-hours support may be necessary to troubleshoot incidents or oversee time-sensitive implementations. The Walt Disney Company is an Equal Opportunity Employer. We strive to More ❯
of ITIL processes Responsibilities include: Leading or contributing to the technical delivery of various network projects, including design, configuration, installation of office moves and expansions, vendor replacements, and datacenter networks. Creating and maintaining project documentation to ensure accurate information sharing. Conducting workshops to share knowledge. Maintaining site and technical documentation. Developing expertise in specific technology areas. Proactive More ❯
London, England, United Kingdom Hybrid / WFH Options
HPE Aruba Networking
Are Hewlett Packard Enterprise is the global edge-to-cloud company advancing the way people live and work. We help companies connect, protect, analyze, and act on their data and applications wherever they live, from edge to cloud, so they can turn insights into outcomes at the speed required to thrive in today’s complex world. Our culture … identity and policy, while performing end-user experience monitoring. Thus, IT leaders are empowered to make hybrid work simple, digital experience a competitive advantage, and can ensure business data remains protected. There are a lot of security companies out there, but no one is doing what HPE is doing: giving our customers the ability to deliver the safest … Your Mark Now more than ever, corporations need to move faster and adapt quickly to change. Through the Atmos platform, HPE brings the cloud experience to apps and data everywhere, enabling customers to adopt transformative technology faster and simplify their operations. At HPE, we believe our success is based on the success of our customers. As a Customer More ❯
London, England, United Kingdom Hybrid / WFH Options
Summer-Browning Associates Ltd
overall strategic direction of our technology initiatives. Duties Design, configure, and maintain Juniper, Palo Alto and Cisco firewalls, switches and routers. Support LAN, WAN, VPN, and datacentre network operations across multiple sites. Configuration and maintenance of Application Load balancers/reverse proxies (L4 and L7) e.g. F5, Nginx, HA Proxy etc. Monitor network performance and troubleshoot More ❯
London, England, United Kingdom Hybrid / WFH Options
Amulet Hotkey
delivering technical projects and enterprise IT solutions within a consulting or implementation role. Strong pre-sales experience, including exceptional communication skills and customer relations. Expertise in datacentre solution integration, and system administration. Hands-on experience with Linux and Windows operating systems. Proficiency in remote access protocols, including Citrix, Omnissa Horizon and HP Anyware/PCoIP. Strong More ❯
London, England, United Kingdom Hybrid / WFH Options
Janus Henderson U.S
use within our subsidized onsite canteen Must have skills: CCNP certification or equivalent experience Strong experience with Cisco networking technologies, including Cisco IOS-XE routers and switches, Cisco Nexus datacenter switches, and Cisco 9800 Wireless LAN Controllers Expertise in Palo Alto firewalls, including Panorama, and network access control using Cisco ISE for 802.1x and TACACS Good understanding of F5 Big … IP load balancers, BGP and OSPF routing protocols, and SolarWinds network monitoring solutions Knowledge of cloud networking concepts in Microsoft Azure and virtualized datacenter environments Strong automation and scripting skills using Python, Ansible, and Terraform Excellent communication and interpersonal skills, with the ability to work collaboratively with other IT teams, vendors, and business stakeholders Nice to have skills: Automate network … tasks and processes using Python, Ansible, and Terraform Design, implement and maintain the company's network infrastructure, including Cisco IOS-XE routers and switches, Cisco Nexus datacenter switches, and Cisco 9800 Wireless LAN Controllers Configure and manage Palo Alto firewalls, including Panorama, and ensure that security policies are up to date and aligned with industry and internal standards Implement and More ❯
London, England, United Kingdom Hybrid / WFH Options
Inver Energy Limited
active Business and Operational Technology Cyber Security to ensure it’s in line with good practice Accountable for the integrity, security and successful operation of all systems and data across the infrastructure Adherence to operational procedures and industry best practices BAU Responsible for the day-to-day support of the infrastructure across all Greenergy sites, dataMore ❯
out-of-hours issues in their area of expertise. Provides technical mentorship to junior members of the team. Undertaking other reasonable tasks at the discretion of the Network and Datacentre Lead and head of the section. Preparedness to work unsociable hours and weekends and be contactable when away from the office. Undertake visits to Datacentre locations to support underlying technologies. More ❯
London, England, United Kingdom Hybrid / WFH Options
Greenergy
active Business and Operational Technology Cyber Security to ensure it’s in line with good practice Accountable for the integrity, security and successful operation of all systems and data across the infrastructure Adherence to operational procedures and industry best practices BAU Responsible for the day-to-day support of the infrastructure across all Greenergy sites, dataMore ❯
Capacity and performance management Software configuration, updates, deployment and management Security assessment and vulnerability mitigation of hardware and software estate. Hardware installation and configuration in corporate and client data centres across the UK 2nd/3rd level technical support for a live service, on managed service contracts Highlighting areas of service and technology for improvements Any other reasonable More ❯
London, England, United Kingdom Hybrid / WFH Options
Supermercados Guanabara
Little London, England, United Kingdom . Crawley, England, United Kingdom 2 months ago Little London, England, United Kingdom 1 month ago East Grinstead, England, United Kingdom 1 month ago DataCentre Security Engineer - CCTV, VMS, PSIM, Onsite Full time East Sussex, England, United Kingdom 4 weeks ago Little London, England, United Kingdom 2 weeks ago East Grinstead, England, United Kingdom More ❯
Network Product Owner/Tech Lead – Low Latency DataCentre Join to apply for the Network Product Owner/Tech Lead – Low Latency DataCentre role at LSEG Network Product Owner/Tech Lead – Low Latency DataCentre 1 day ago Be among the first 25 applicants Join to apply for … the Network Product Owner/Tech Lead – Low Latency DataCentre role at LSEG Get AI-powered advice on this job and more exclusive features. Role Overview: A Network Product Owner/Tech Lead for low latency environments within financial markets data centres is responsible for designing, managing, and optimizing ultra-fast network infrastructure critical … that network solutions meet both technical performance metrics and evolving business needs. Role Overview: A Network Product Owner/Tech Lead for low latency environments within financial markets data centres is responsible for designing, managing, and optimizing ultra-fast network infrastructure critical to financial trading operations. This role merges technical leadership with product ownership, ensuring that network solutions More ❯
Network Product Owner/Tech Lead - Low Latency DataCentre Role Overview: A Network Product Owner/Tech Lead for low latency environments within financial markets data centres is responsible for designing, managing, and optimizing ultra-fast network infrastructure critical to financial trading operations. This role merges technical leadership with product ownership, ensuring that network … or other network performance monitoring tools. Product Management: Agile methodologies, Jira, Confluence; strong ability to translate business needs into technical solutions. Typical Background: Experience in electronic trading, market data infrastructure, or network engineering in capital markets. Proven track record of driving latency-sensitive projects from concept to delivery. Likely to hold certifications like CCIE, JNCIP, or specialised qualifications … design, and implementation. 5+ years in a technical lead role managing technical teams. Demonstrable experience with large-scale service provider and financial services grade network environments, including enterprise, datacenter and cloud integration. Technical Skills: Deep expertise in multicast, large scale Core routing and switching (e.g., Cisco, Juniper). Financial Services, Service Provider, Low Latency and Market Venue More ❯
London, England, United Kingdom Hybrid / WFH Options
Reboot Monkeys B.V
to login/join with: Location: Surrey, European Union Job Reference: wfgfb34y Expiry Date: 08.05.2025 Job Description: Reboot Monkey is a global leader in IT solutions, specializing in datacenter management that simplifies your IT operations. We provide hosting space, future-proof upgrades, and 24/7 support 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 datacenter solutions. We’re seeking skilled Freelance DataCenter Technicians to join our growing team. If you have expertise in datacenter operations and want flexible work, we’d love to hear from you. Job … Overview: As a Freelance DataCenter 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 with deep expertise in datacenter equipment and 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 DataCentre 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 DataCenter 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 datacenter 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 DataCenter Take Over projects, including planning, migration, and integration. Strong understanding of datacenter infrastructure, including power, cooling, cabling, and 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 (DataCenter, 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 (DataCenter, 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 ❯
London, England, United Kingdom Hybrid / WFH Options
Techfellow Limited
investment firm - is expanding its EMEA tech team and hiring into their enterprise support function. You’ll focus on high-level (3rd/4th line) support across offices, data centres, and cloud integrations - working closely with senior engineers and US counterparts to support a mission-critical network environment. This is a hands-on opportunity to deepen your expertise … engineering or network architecture tracks within a high-performance team... Key Responsibilities Deliver 3rd and 4th line support across a complex global network infrastructure spanning office, datacentre, and cloud environments Troubleshoot, diagnose, and resolve escalated networking issues from support teams, with a focus on performance and uptime Support, maintain and configure Cisco and Meraki networking gear 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 datacenter 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 ❯