Fortinet SD-WAN Architect — Security-Cleared Network Lead in Farnborough

Fortinet SD-WAN Architect — Security-Cleared Network Lead in Farnborough

Farnborough Full-Time 60000 - 80000 £ / year (est.) No working from home possible
Onyx-Conseil

At a Glance

  • Tasks: Lead the design and assurance of Fortinet SD-WAN solutions while ensuring security and compliance.
  • Company: Join an award-winning tech firm recognised for delivering top-tier security-cleared talent.
  • Benefits: Competitive salary, inclusive culture, and opportunities for professional growth.
  • Other info: Minimum 4 days on-site in Farnborough; security clearance needed prior to appointment.
  • Why this job: Make a real impact in network architecture and work with cutting-edge security technologies.
  • Qualifications: Experience with FortiGate NGFW, SD-WAN, and network architecture principles required.

The predicted salary is between 60000 - 80000 £ per year.

Responsibilities

  • Lead the architecture, design and assurance of Fortinet SD-WAN solution
  • Produce, review and maintain HLDs, LLDs and associated technical documentation in line with customer architecture standards
  • Define and govern network patterns, reference architectures, and configuration baselines for routing, switching, segmentation and security
  • Ensure solutions meet security, compliance, performance and availability requirements
  • Support ITHC and penetration test remediation across network and security components
  • Oversee integration and assurance of network logging and visibility into SIEM/SOC platform
  • Guide Engineering, SOC and Operations teams in implementing architectural direction and resolving complex technical issues
  • Provide structured updates, design decisions, risks and progress reports to internal and external stakeholders
  • Deliver fully assured and validated network architectures that achieve formal customer sign off
  • Demonstrate alignment with operational teams, ensuring designs support operational workflows and service delivery

Requirements & Qualifications

  • Minimum 4 days per week on-site (Farnborough) for the duration of the engagement
  • UK National Security Clearance: SC (requires clearance prior to appointment, minimum 10 weeks)

Technical Knowledge & Skills

  • FortiGate NGFW & SD WAN
  • IPSec/ADVPN
  • Routing protocols (BGP/OSPF)
  • ZTNA, segmentation, security profiles
  • Hands‑on experience producing HLDs/LLDs and technical governance packs
  • Enterprise network architecture and secure configuration principles
  • Monitoring, logging, and SIEM integration
  • Experience with system, network and security testing is desirable

Additional Information

Due to the nature and urgency of this post, candidates holding or who have held high level security clearance in the past are most welcome to apply. Successful applicants will be required to be security cleared prior to appointment which can take a minimum of 10 weeks.

We are committed to fostering an inclusive, equitable and accessible workplace where everyone feels valued and supported. We welcome applications from all individuals, regardless of background or identity, and we encourage candidates who may not meet every listed requirement to still apply. If you require any adjustments or support during the recruitment process, please let us know and we will work with you to ensure a fair and accessible experience.

Please note: If a high volume of applications is received, only candidates shortlisted will be contacted.

Fortinet SD-WAN Architect — Security-Cleared Network Lead in Farnborough employer: Onyx-Conseil

At LA International, we pride ourselves on being an exceptional employer, particularly for the role of Fortinet SD-WAN Architect in Farnborough. Our commitment to employee growth is evident through our inclusive work culture and dedication to professional development, ensuring that every team member feels valued and supported. With a strong focus on security and compliance, we offer unique opportunities to work on high-stakes projects while enjoying the benefits of a collaborative environment that fosters innovation and excellence.

Onyx-Conseil

Contact Details:

Onyx-Conseil Recruitment Team

StudySmarter Expert Advice🤫

We think this is how you could land Fortinet SD-WAN Architect — Security-Cleared Network Lead in Farnborough

Tip Number 1

Network like a pro! Attend industry meetups or online webinars related to Fortinet SD-WAN and security. This way, you can connect with professionals in the field and potentially get insider info on job openings.

Tip Number 2

Show off your skills! Create a portfolio showcasing your previous work with HLDs, LLDs, and network architecture. This will give potential employers a clear view of what you can bring to the table.

Tip Number 3

Don’t just apply anywhere—apply through our website! We’re always on the lookout for talented individuals like you, and applying directly can help you stand out from the crowd.

Tip Number 4

Prepare for interviews by brushing up on your technical knowledge. Be ready to discuss routing protocols, security compliance, and how you’ve tackled complex issues in past roles. Confidence is key!

We think you need these skills to ace Fortinet SD-WAN Architect — Security-Cleared Network Lead in Farnborough

FortiGate NGFW
SD-WAN
IPSec/ADVPN
Routing protocols (BGP/OSPF)
ZTNA
Segmentation
Security profiles

Some tips for your application 🫡

Tailor Your Application:Make sure to customise your CV and cover letter to highlight your experience with Fortinet SD-WAN solutions and relevant security clearance. We want to see how your skills align with the job description, so don’t hold back!

Showcase Your Technical Skills:When detailing your experience, focus on your hands-on work with HLDs, LLDs, and network architecture. We love seeing specific examples of how you've tackled complex technical issues in the past.

Be Clear and Concise:Keep your application straightforward and to the point. Use bullet points where possible to make it easy for us to see your qualifications at a glance. Remember, clarity is key!

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

How to prepare for a job interview at Onyx-Conseil

Know Your Tech Inside Out

Make sure you’re well-versed in FortiGate NGFW, SD-WAN, and the relevant routing protocols like BGP and OSPF. Brush up on your knowledge of ZTNA and security profiles, as these will likely come up during the interview.

Prepare Your Documentation Samples

Since the role involves producing HLDs and LLDs, bring along examples of your previous work. This shows you can deliver technical documentation that meets customer architecture standards and gives you a chance to discuss your thought process.

Understand Security Compliance

Familiarise yourself with security compliance requirements and how they relate to network architecture. Be ready to discuss how you’ve ensured solutions meet these requirements in past projects, especially regarding ITHC and penetration testing.

Communicate Clearly and Confidently

You’ll need to provide updates and reports to stakeholders, so practice articulating your design decisions and risks clearly. Use examples from your experience to demonstrate how you’ve guided teams through complex technical issues.