IT Network Lead

IT Network Lead

Full-Time 48000 - 72000 £ / year (est.) No home office possible
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At a Glance

  • Tasks: Lead the IT network, ensuring efficiency and resilience while managing suppliers and supporting junior staff.
  • Company: Join SGN, a leader in innovative energy solutions focused on safety and comfort for homes and businesses.
  • Benefits: Enjoy a competitive pension, enhanced parental leave, life assurance, and flexible hybrid working options.
  • Why this job: Be part of a mission-driven team transforming the gas industry towards a net-zero future.
  • Qualifications: 10 years in Datacoms and Firewall Network roles with strong stakeholder engagement skills required.
  • Other info: We encourage diverse applicants; if unsure about qualifications, we still want to hear from you!

The predicted salary is between 48000 - 72000 £ per year.

IT Network Lead

Farringdon | Personal Contract

Full-time | Hybrid

Competitive pension scheme – Enhanced maternity/paternity pay – Life assurance – HolidayPlus – Cycle2work Scheme & more

REQ5053

We are looking for a senior and tenured datacoms and voice network engineer who will manage the SGN IT Network, so it is efficient, error and incident free and provides the business with the scale and resilience needed.

We deliver safety, warmth, and comfort to homes and businesses. Every role, whether in the office or on the front line, plays a key part in this mission. Here’s how you will contribute…

  • Collaborating with SGN IT Architects at all levels, including roadmaps, major changes, and strategic direction
  • Managing suppliers to ensure excellence in delivery, supply, and ongoing support
  • Advising business and IT teams on appropriate use of IT network solutions
  • Acting as the primary contact for network deployments and changes
  • Serving as the main point of contact for IT network vendors
  • Supporting and coaching junior technical staff (non-direct reports)
  • Working with the IT Support organisation to ensure incident, change, and request processes are efficient and effective
  • Providing guidance to the business on network resilience options
  • Producing technical notes for the TDA to describe incremental changes to network and security systems
  • Reviewing and approving network-related requests and changes
  • Collaborating with IT and procurement teams to manage and reduce costs related to networks, professional services, and voice solutions

What you will need

  • 10 years’ experience working in a Datacoms and Firewall Network role including Network Management, configuration, provisioning, and incident management processes
  • Experience managing third party vendors in Telecoms, Security (Firewall and SSE) and professional services
  • Experience of working for Telecoms company or ISP or large Enterprise in similar role
  • Excellent ability to engage with Stakeholders at various levels and build a strong network within SGN, and with Third Party resources.

Not sure you meet every requirement?

Research shows some people – particularly women and those from underrepresented backgrounds – may hesitate to apply unless they meet every criteria. At SGN , we value diverse backgrounds, experiences and perspectives.

If this role interests you but you’re not sure you tick every box, we’d still love to hear from you. You might be just who we’re looking for – now or in the future.

Why SGN?

SGN is a leader in pioneering research and development toward a net-zero energy system. Our cutting-edge technologies and innovative thinking are driving change in the gas industry, all while keeping people safe and warm .

About us | Benefits | Diversity and inclusion

If you require any accommodations or support during the application process, reach out to us. We\’re here to help ensure an inclusive and accessible experience for everyone.

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IT Network Lead employer: Cornerstone

At SGN, we pride ourselves on being an exceptional employer, offering a supportive and inclusive work culture that values diversity and fosters employee growth. Our competitive benefits package, including a generous pension scheme and enhanced family leave, combined with our commitment to pioneering a net-zero energy system, makes us an attractive choice for professionals seeking meaningful and rewarding careers in the heart of Farringdon.
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Contact Detail:

Cornerstone Recruiting Team

StudySmarter Expert Advice 🤫

We think this is how you could land IT Network Lead

✨Tip Number 1

Network with professionals in the industry, especially those who work at SGN or similar companies. Attend relevant conferences or webinars to meet potential colleagues and learn more about the company culture.

✨Tip Number 2

Familiarise yourself with the latest trends and technologies in datacoms and network management. Being knowledgeable about current innovations can help you stand out during discussions with interviewers.

✨Tip Number 3

Prepare to discuss your experience managing third-party vendors and how you've ensured excellence in delivery. Be ready to share specific examples that demonstrate your ability to collaborate effectively.

✨Tip Number 4

Showcase your leadership skills by discussing how you've supported and coached junior staff in previous roles. Highlighting your mentoring experience can illustrate your capability to contribute positively to the team.

We think you need these skills to ace IT Network Lead

Network Management
Datacoms Expertise
Firewall Configuration
Incident Management
Vendor Management
Stakeholder Engagement
Technical Documentation
Change Management
Cost Management
Telecoms Knowledge
IT Network Solutions
Coaching and Mentoring
Collaboration Skills
Problem-Solving Skills

Some tips for your application 🫡

Tailor Your CV: Make sure your CV highlights your relevant experience in datacoms and voice network engineering. Focus on your 10 years of experience, particularly in network management, configuration, and incident management processes.

Craft a Compelling Cover Letter: Write a cover letter that showcases your ability to engage with stakeholders and manage third-party vendors. Mention specific examples of how you've contributed to network resilience and efficiency in previous roles.

Highlight Relevant Skills: In your application, emphasise your experience with Telecoms, Security (Firewall and SSE), and professional services. Make sure to include any certifications or training that are relevant to the IT Network Lead position.

Showcase Your Leadership Abilities: Since the role involves supporting and coaching junior technical staff, provide examples of your leadership experience. Discuss how you've mentored others and contributed to team success in past positions.

How to prepare for a job interview at Cornerstone

✨Know Your Technical Stuff

As an IT Network Lead, you'll need to demonstrate your expertise in datacoms and voice networks. Brush up on your knowledge of network management, configuration, and incident management processes. Be prepared to discuss specific technologies and solutions you've implemented in the past.

✨Showcase Your Leadership Skills

This role involves supporting and coaching junior staff, so highlight your experience in mentoring and leading teams. Share examples of how you've successfully managed third-party vendors and collaborated with stakeholders at various levels.

✨Understand the Business Context

SGN is focused on delivering safety, warmth, and comfort. Make sure you understand their mission and how your role as an IT Network Lead contributes to that. Be ready to discuss how you can enhance network resilience and efficiency to support the business's goals.

✨Prepare Questions for Them

Interviews are a two-way street. Prepare insightful questions about SGN's current network challenges, their strategic direction, and how they measure success in this role. This shows your genuine interest and helps you assess if the company is the right fit for you.

IT Network Lead
Cornerstone
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  • IT Network Lead

    Full-Time
    48000 - 72000 £ / year (est.)

    Application deadline: 2027-09-01

  • C

    Cornerstone

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