Find a job 
Featured Companies 
Featured Universities 
For Companies At a Glance
- Tasks: Manage and secure internal ICT networks, ensuring smooth operations and troubleshooting issues.
- Company: Join a leading data centre company focused on innovation and teamwork.
- Benefits: Competitive salary, health benefits, and opportunities for professional growth.
- Other info: Dynamic work environment with excellent career advancement opportunities.
- Why this job: Be at the forefront of network technology and make a real difference in operations.
- Qualifications: Experience in network management and strong problem-solving skills required.
The predicted salary is between 40000 - 50000 £ per year.
The Network Manager is responsible for the day-to-day operation, availability & security of the internal ICT networks that support the operation & maintenance of the facility. The site-based role owns the installation, monitoring & maintenance of network infrastructure, leads troubleshooting & incident resolution, while providing technical support & guidance to network end-users & site teams.
Manage internal ICT systems, network infrastructure & associated services to support secure & efficient operation of the Corporate IT & Operational Technology (OT) networks in our datacentre facilities & office locations. Support the installation, commissioning & testing of new network hardware & software. Own the identification, resolution & escalation of technical issues across network hardware & software. Evaluate, validate & implement critical vendor updates to network infrastructure. Deliver responsive on-site support to network users, ensuring minimal disruption to operations. Manage & prioritise internal service requests, escalating to the Network Operations Manager where necessary.
Develop, prepare & govern IT change control documentation in collaboration with key stakeholders. Monitor & analyse device security & event logs to proactively identify risks, issues or threats. Maintain & continuously improve network configurations & documentation. Conduct & document regular visual inspections of network infrastructure to ensure operational readiness. Collaborate closely with the Maintenance Team to ensure reliable BMS / OT network performance. Partner with the Security Team to support & enhance Security network operations. Provide hands-on support & troubleshooting for site IT hardware & network connectivity when required.
Monitor & manage datacentre IT network performance, targeting 99.99% uptime. Own the optimisation, reporting & performance metrics of our Building Management (BMS) systems. Drive efficiency improvements in collaboration with the global IT team. Coordinate & deliver IT hardware setup & system access for new employees alongside the global IT team. Own ICT budget planning, forecasting & OPEX control, ensuring cost-effective operations. Manage external IT service providers, coordinating support when required to meet business needs.
Reports to Data Centre Manager. Coordinate with central Network Operations Manager for ICT program, compliance & technical support. Collaborates with internal Maintenance & Security teams, contractors & other site stakeholders. Provide 1st line support to Security team regarding building security systems (CCTV & Access control). Provide 1st line support to Maintenance team regarding Building Management Systems (BMS).
Proven track record of developing, managing & maintaining critical ICT networks & systems. Strong Cisco Enterprise switching background, CCNA certification preferable (or equivalent experience). Strong network security background, CompTIA SEC+ certification would be an advantage. Excellent working knowledge of networking & security technologies including:
- Cisco Meraki Wired & Wireless Networking Solutions
- Microsoft Windows Server & Active Directory
- Hypervisor based Virtual Server environments
- IP Telephony & Video Collaboration Solutions
- PRTG Network Monitor
- Microsoft Windows & Office 365
Previous experience of working in a datacentre or other critical environments. Experience of managing & maintaining complex multi-vendor network infrastructure. Previous experience of managing operational network security. Previous experience of managing & troubleshooting critical wired & wireless networks. Previous experience with ForeScout network & OT security solutions would be an advantage. Previous experience with Schneider EcoStruxure Building Management Systems (BMS) would be an advantage. Previous experience with Genetec CCTV & Access Control systems would be an advantage.
Confirmation of identity, legal right to work, financial probity, criminal history and associations with proscribed organisations. It is the policy of Pure DC that all individuals have a responsibility for the security and protection of company’s Information and IT Resources over which they have control, according to their role.
Information Technology Network Specialist in London employer: Pure Data Centres Group
Contact Detail:
Pure Data Centres Group Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Information Technology Network Specialist in London
✨Tip Number 1
Network with industry professionals! Attend tech meetups or online forums where you can connect with others in the IT field. This not only helps you learn about job openings but also gives you insights into what companies are looking for.
✨Tip Number 2
Show off your skills! Create a portfolio showcasing your projects, especially those related to network management and security. This can be a great conversation starter during interviews and helps us see your practical experience.
✨Tip Number 3
Prepare for technical interviews by brushing up on your troubleshooting skills. Be ready to discuss how you've resolved network issues in the past. We love hearing about real-life scenarios and your thought process!
✨Tip Number 4
Don’t forget to apply through our website! It’s the best way to ensure your application gets noticed. Plus, we often have exclusive roles listed there that you won’t find anywhere else.
We think you need these skills to ace Information Technology Network Specialist in London
Some tips for your application 🫡
Tailor Your CV: Make sure your CV is tailored to the role of Information Technology Network Specialist. Highlight your experience with network infrastructure, security technologies, and any relevant certifications like CCNA or CompTIA SEC+. We want to see how your skills match what we're looking for!
Craft a Compelling Cover Letter: Your cover letter is your chance to shine! Use it to explain why you're passionate about this role and how your background makes you a perfect fit. Don’t forget to mention specific experiences that relate to the job description – we love seeing real examples!
Show Off Your Technical Skills: In your application, be sure to showcase your technical skills and experience with tools like Cisco Meraki, Microsoft Windows Server, and any other relevant technologies. We’re keen on candidates who can demonstrate their hands-on experience in managing and troubleshooting networks.
Apply Through Our Website: We encourage you to apply through our website for the best chance of getting noticed. It’s super easy, and you’ll be able to submit all your documents in one go. Plus, it helps us keep track of your application better!
How to prepare for a job interview at Pure Data Centres Group
✨Know Your Tech Inside Out
Make sure you brush up on your knowledge of networking technologies, especially Cisco and security protocols. Be ready to discuss your experience with specific tools like Cisco Meraki and PRTG Network Monitor, as well as any relevant certifications like CCNA or CompTIA SEC+.
✨Showcase Problem-Solving Skills
Prepare examples of how you've tackled technical issues in the past. Think about times when you had to troubleshoot network problems or manage incidents. Highlight your ability to stay calm under pressure and how you prioritised tasks to ensure minimal disruption.
✨Understand the Role's Responsibilities
Familiarise yourself with the day-to-day operations of a Network Specialist. Be ready to discuss how you would handle tasks like monitoring network performance, managing service requests, and collaborating with maintenance and security teams. This shows you're serious about the role.
✨Ask Insightful Questions
Prepare thoughtful questions about the company's network infrastructure and their approach to security. This not only demonstrates your interest but also gives you a chance to assess if the company aligns with your career goals and values.