Lead Network Engineer (DV) in Hemel Hempstead

Lead Network Engineer (DV) in Hemel Hempstead

Hemel Hempstead Full-Time 70000 - 90000 £ / year (est.) No working from home possible
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At a Glance

  • Tasks: Lead the design and implementation of secure network solutions in a high-performing team.
  • Company: Join a leading tech firm focused on critical infrastructure within a secure environment.
  • Benefits: Competitive salary, professional development, and the chance to work on impactful projects.
  • Other info: Opportunity for mentorship and leadership in a dynamic, secure environment.
  • Why this job: Make a difference by delivering secure network solutions that protect vital information.
  • Qualifications: Must have active DV Clearance and strong expertise in Cisco networking technologies.

The predicted salary is between 70000 - 90000 £ per year.

We are seeking an experienced Lead Network Engineer to join a high-performing team delivering critical infrastructure solutions within a secure environment. This is a senior, hands-on role suited to an individual with deep technical expertise and strong leadership capability.

Key Responsibilities

  • Lead the design, implementation, and support of secure network solutions
  • Produce low-level designs (LLD) to a production-ready standard
  • Act as the technical authority across network infrastructure and security domains
  • Own and drive complex delivery workstreams within secure programmes
  • Provide mentoring and technical leadership to engineering teams
  • Ensure all solutions meet stringent security and compliance requirements

Required Skills & Experience

  • Active DV Clearance (essential)
  • Strong expertise in Cisco networking technologies (routing, switching, firewalls)
  • Proven experience with F5 (LTM, GTM, ASM desirable)
  • Solid understanding of cryptographic technologies and secure communications
  • Extensive experience producing Low-Level Designs (LLD) for production environments
  • Demonstrable experience working in highly secure or classified environments
  • Strong troubleshooting and problem-solving capability across complex networks

Lead Network Engineer (DV) in Hemel Hempstead employer: Energy Jobline ZR

Join a leading employer in Hemel Hempstead, where we prioritise innovation and excellence in delivering secure network solutions. Our collaborative work culture fosters professional growth through mentorship and hands-on experience, ensuring that you thrive in your role as a Lead Network Engineer. With a commitment to security and compliance, we offer a unique opportunity to work on critical infrastructure projects while being part of a high-performing team dedicated to making a meaningful impact.

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Contact Details:

Energy Jobline ZR Recruitment Team

StudySmarter Expert Advice🤫

We think this is how you could land Lead Network Engineer (DV) in Hemel Hempstead

Tip Number 1

Network with industry professionals! Reach out to your connections on LinkedIn or attend local tech meetups. We all know that sometimes it’s not just what you know, but who you know that can help you land that Lead Network Engineer role.

Tip Number 2

Prepare for technical interviews by brushing up on your Cisco networking skills and cryptographic technologies. We recommend setting up a home lab to practice your troubleshooting techniques. The more hands-on experience you have, the better you'll perform!

Tip Number 3

Showcase your leadership skills during interviews. Be ready to discuss how you've mentored teams or led complex projects in secure environments. We want to see that you can not only design and implement solutions but also inspire others to excel.

Tip Number 4

Don’t forget to apply through our website! It’s the best way to ensure your application gets noticed. Plus, we love seeing candidates who are proactive about their job search. Let’s get you into that Lead Network Engineer position!

We think you need these skills to ace Lead Network Engineer (DV) in Hemel Hempstead

Active DV Clearance
Cisco Networking Technologies
Routing
Switching
Firewalls
F5 (LTM, GTM, ASM)
Cryptographic Technologies

Some tips for your application 🫡

Tailor Your CV:Make sure your CV highlights your experience with Cisco networking technologies and any relevant projects you've led. We want to see how your skills align with the role, so don’t be shy about showcasing your expertise!

Craft a Compelling Cover Letter:Your cover letter is your chance to shine! Use it to explain why you’re the perfect fit for the Lead Network Engineer position. Mention your active DV Clearance and how your leadership experience can benefit our team.

Showcase Your Technical Skills:When filling out your application, be specific about your technical skills, especially in areas like low-level designs and secure communications. We love seeing candidates who can demonstrate their problem-solving capabilities in complex network environments.

Apply Through Our Website:We encourage you to apply directly through our website. It’s the best way for us to receive your application and ensures you’re considered for this exciting opportunity. Plus, it’s super easy!

How to prepare for a job interview at Energy Jobline ZR

Know Your Stuff

Make sure you brush up on your Cisco networking technologies, especially routing, switching, and firewalls. Be ready to discuss your experience with F5 technologies and cryptographic systems, as these will likely come up in conversation.

Showcase Your Leadership Skills

As a Lead Network Engineer, you'll need to demonstrate your ability to lead and mentor teams. Prepare examples of how you've successfully guided others in previous roles, particularly in high-pressure or secure environments.

Prepare for Technical Questions

Expect in-depth technical questions about low-level designs (LLD) and secure network solutions. Practise explaining your thought process and problem-solving strategies, as this will show your depth of knowledge and experience.

Understand Security Compliance

Since this role requires stringent security compliance, be prepared to discuss how you've ensured that your previous projects met security standards. Familiarise yourself with relevant regulations and best practices to demonstrate your commitment to security.