At a Glance
- Tasks: Design and implement high-security network architectures for covert operations.
- Company: Leading security firm specialising in advanced network solutions.
- Benefits: Competitive daily rate, hybrid work model, and opportunities for professional growth.
- Other info: Work in a dynamic environment with cutting-edge technology and career advancement potential.
- Why this job: Join a team at the forefront of network security and make a real difference.
- Qualifications: Extensive experience in secure network design and strong knowledge of encryption standards.
This is a senior role responsible for the end-to-end architecture, design, implementation, and ongoing governance of high-security, covert, and hidden network infrastructures. The role demands deep expertise across offensive and defensive network design principles, signals intelligence (SIGINT) awareness, and a demonstrable track record delivering secure communications infrastructure in sensitive or classified environments.
The ideal candidate will have:
- Extensive hands-on experience designing and implementing high-security or classified network architectures, including air-gapped and isolated environments.
- Deep expertise in routing and switching protocols (BGP, OSPF, MPLS), advanced VLAN segmentation, and SD-WAN in secure contexts.
- Strong knowledge of network encryption standards including IPSec, MACsec, TLS/mTLS, and government-grade encryption appliances.
- Proven experience with zero-trust architecture frameworks (NIST SP #removed# or equivalent) and their practical implementation.
- Proficiency with network monitoring, SIEM platforms (Splunk, QRadar, or equivalent), and traffic analysis tools (Wireshark, Zeek, Suricata).
- Demonstrable experience with covert channel design, traffic obfuscation, or signals intelligence countermeasures.
- Knowledge of TEMPEST standards (NATO SDIP-27, AMSG 720B) and physical emanation security.
The role is hybrid with a requirement for 2 days per week in the Bristol office and candidates must be SC cleared as a minimum. The role is inside IR35 at £700/day.
Network/Security Architect employer: CPP
As a leading employer in the field of network security, we offer a dynamic and innovative work environment that fosters professional growth and collaboration. Our Bristol office provides a unique opportunity to engage with cutting-edge technology while working alongside industry experts in a culture that values integrity and excellence. With competitive compensation and a commitment to employee development, we empower our team members to excel in their careers and contribute to meaningful projects in high-security environments.
StudySmarter Expert Advice🤫
We think this is how you could land Network/Security Architect
✨Tip Number 1
Network with industry professionals! Attend meetups, webinars, or conferences related to network security. It’s a great way to make connections and learn about job openings that might not be advertised.
✨Tip Number 2
Showcase your skills through practical demonstrations. Create a portfolio or a GitHub repository where you can share projects related to high-security network architectures. This gives potential employers a tangible sense of what you can do.
✨Tip Number 3
Prepare for interviews by brushing up on the latest trends in network security. Be ready to discuss your hands-on experience with routing protocols and encryption standards. We want to see your expertise shine!
✨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.
We think you need these skills to ace Network/Security Architect
Some tips for your application 🫡
Tailor Your CV:Make sure your CV highlights your experience with high-security network architectures and the specific technologies mentioned in the job description. We want to see how your skills align with our needs, so don’t be shy about showcasing your expertise!
Craft a Compelling Cover Letter:Your cover letter is your chance to tell us why you’re the perfect fit for this role. Share your passion for network security and any relevant projects you've worked on. We love hearing about your journey and what drives you in this field!
Showcase Relevant Projects:If you've worked on projects involving zero-trust architecture or covert channel design, make sure to include those details. We appreciate candidates who can demonstrate their hands-on experience and problem-solving skills in real-world scenarios.
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 the role. Plus, it gives you a chance to explore more about StudySmarter and what we stand for!
How to prepare for a job interview at CPP
✨Know Your Stuff
Make sure you brush up on your knowledge of high-security network architectures and the specific protocols mentioned in the job description. Be ready to discuss your hands-on experience with BGP, OSPF, and MPLS, as well as your familiarity with encryption standards like IPSec and TLS. This will show that you’re not just a theoretical expert but someone who can apply this knowledge practically.
✨Showcase Your Experience
Prepare to share specific examples from your past roles where you’ve designed and implemented secure communications infrastructure. Highlight any work you've done in sensitive or classified environments, especially focusing on zero-trust architecture frameworks. Real-world examples will help demonstrate your capability and fit for the role.
✨Understand the Tools
Familiarise yourself with the network monitoring and traffic analysis tools mentioned, like Splunk and Wireshark. If you have experience with these tools, be prepared to discuss how you’ve used them to enhance security or monitor network performance. If you haven’t used them directly, do some research to understand their functionalities and be ready to talk about how you would leverage them.
✨Be Ready for Technical Questions
Expect technical questions that dive deep into your understanding of covert channel design and signals intelligence countermeasures. Prepare to explain complex concepts clearly and concisely, as this will demonstrate your expertise and communication skills. Practising with a friend or colleague can help you articulate your thoughts better during the interview.
