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- Tasks: Lead the design and implementation of cutting-edge network infrastructure projects.
- Company: Join a leading tech firm focused on secure network solutions.
- Benefits: Competitive salary, professional development, and a dynamic work environment.
- Other info: Opportunity to work in regulated environments with excellent growth potential.
- Why this job: Make a real impact in secure environments while advancing your career.
- Qualifications: Strong background in enterprise networks and hands-on Cisco experience required.
The predicted salary is between 60000 - 75000 £ per year.
Whitehall Resources are currently looking for a Senior Network Engineer/Architect – SC Cleared. You will be required to use an FCSA Accredited Umbrella Company for this role. Must not have been outside of the UK for more than 28 consecutive days in the last 5 years. Must not hold any Dual Nationality.
Key Requirements:
- The Senior Network Engineer/Architect will lead the technical design, coordination, and delivery of onsite network infrastructure projects.
- This role focuses heavily on physical network environments, including comms rooms, structured cabling, copper and fibre containment, and the implementation of enterprise grade Cisco networking solutions.
- The ideal candidate will bring deep hands-on experience across network hardware, storage platforms, UPS systems, and broader infrastructure components required to build and support resilient IT environments.
Key Responsibilities:
- Lead the design, planning, and onsite implementation of network infrastructure projects.
- Oversee comms room layouts, rack design, patching schemes, cable management and end to end structured cabling requirements (copper and fibre).
- Produce and maintain High-Level and Low-Level Designs (HLD/LLD), installation standards, and technical documentation.
- Provide technical assurance across containment design, labelling, pathways, and compliance with site installation best practices.
- Assist engineers in configuration, deployment, and troubleshooting Cisco network equipment (switching, routing, wireless, firewalls).
- Support integration of storage platforms, SAN/NAS equipment, and associated networking.
- Plan and coordinate UPS installations, power requirements, and resilience considerations in line with site design.
- Collaborate with project managers, engineers, suppliers, and security teams to ensure seamless delivery of infrastructure solutions.
- Conduct onsite assessments, surveys, and hardware audits to validate designs and implement improvements.
- Ensure solutions align with operational, security, and compliance standards.
- Liaise effectively with 3rd parties and suppliers, working with them to produce quotes and manage deliverables.
Key Experience:
- Strong technical background in enterprise network infrastructure and onsite implementation.
- Deep understanding of structured cabling (Cat5e/6/6a), fibre types, termination standards, containment, and patching systems.
- Hands-on experience with Cisco switching and routing technologies (IOS/NX-OS environments).
- Working knowledge of wireless technologies, VLANs, routing protocols, DHCP, DNS, and network segmentation.
- Experience working with storage systems (SAN/NAS) and their connectivity requirements.
- Familiarity with UPS technologies, power distribution, and environmental considerations for comms rooms.
- Ability to interpret and produce technical drawings, rack elevations, schematics, and wiring diagrams.
- Strong stakeholder communication skills and ability to lead technical discussions onsite.
Desirable Skills:
- Experience in secure or regulated environments (defence, government, critical national infrastructure).
- Knowledge of ITSM processes (ServiceNow or similar).
- Understanding of datacentre standards and best practices (cooling, redundancy, monitoring).
- Certifications such as CCNA/CCNP, CompTIA Network+/Server+, or vendor specific cabling accreditation.
Senior Network Engineer/Architect - SC Cleared employer: Whitehall Resources
Contact Detail:
Whitehall Resources Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Senior Network Engineer/Architect - SC Cleared
✨Tip Number 1
Network with industry professionals! Attend meetups, webinars, or conferences related to network engineering. This is a great way for us to get our name out there and connect with potential employers.
✨Tip Number 2
Showcase your skills through practical demonstrations. If you’ve worked on any projects, consider creating a portfolio or even a blog to share your experiences. This can really help us stand out in interviews!
✨Tip Number 3
Prepare for technical interviews by brushing up on your Cisco knowledge and network design principles. We should be ready to discuss specific scenarios and how we’ve tackled challenges in past roles.
✨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 that you won’t find anywhere else.
We think you need these skills to ace Senior Network Engineer/Architect - SC Cleared
Some tips for your application 🫡
Tailor Your CV: Make sure your CV is tailored to the Senior Network Engineer/Architect role. Highlight your experience with Cisco networking solutions and structured cabling, as these are key for us. Use specific examples that showcase your hands-on experience in network infrastructure projects.
Craft a Compelling Cover Letter: Your cover letter is your chance to shine! Explain why you're the perfect fit for this role and how your skills align with our needs. Don’t forget to mention your experience in secure environments if you have it, as it’s a big plus for us.
Showcase Your Technical Skills: In your application, be sure to highlight your technical skills, especially around Cisco technologies and structured cabling. We want to see your deep understanding of network hardware and your ability to produce technical documentation like HLDs and LLDs.
Apply Through Our Website: We encourage you to apply through our website for a smoother process. It helps us keep track of your application and ensures you don’t miss any important updates from us. Plus, it shows you’re keen on joining our team!
How to prepare for a job interview at Whitehall Resources
✨Know Your Tech Inside Out
Make sure you brush up on your knowledge of Cisco networking solutions and structured cabling. Be ready to discuss your hands-on experience with network hardware, storage platforms, and UPS systems. The more specific examples you can provide, the better!
✨Prepare for Technical Questions
Expect to face technical questions that assess your understanding of VLANs, routing protocols, and network segmentation. Practise explaining complex concepts in simple terms, as this will showcase your communication skills and ability to lead discussions.
✨Showcase Your Project Experience
Be prepared to talk about past projects where you led the design and implementation of network infrastructure. Highlight your role in overseeing comms room layouts and cable management, and how you ensured compliance with installation best practices.
✨Understand the Compliance Landscape
Since this role involves working in regulated environments, brush up on your knowledge of operational, security, and compliance standards. Be ready to discuss how you've navigated these in previous roles and how you would approach them in this position.