Chief Solutions Architect - Defence in London
Chief Solutions Architect - Defence

Chief Solutions Architect - Defence in London

London Full-Time 72000 - 108000 £ / year (est.) Home office (partial)
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At a Glance

  • Tasks: Shape innovative defence solutions and drive digital transformation in a collaborative environment.
  • Company: Leading tech firm focused on defence digital services with a strong team culture.
  • Benefits: Competitive salary, remote work flexibility, and opportunities for professional growth.
  • Why this job: Make a real impact in defence while working with cutting-edge technology.
  • Qualifications: Deep defence domain experience and strong pre-sales skills required.
  • Other info: Join a dynamic team with excellent career advancement opportunities.

The predicted salary is between 72000 - 108000 £ per year.

Clearance: SC minimum; DV strongly preferred

Location: Predominantly Remote with occasional travel to either South / Midlands offices/customer sites.

Overview

Our client’s Defence business is scaling its digital services footprint and requires a senior pre‑sales technologist with genuine defence domain experience. You’ll partner with the BD lead, shape mission‑aligned solutions, and drive services‑led growth across secure IT, cyber, data and digital transformation programmes.

What You’ll Do

  • Engage with Defence Digital, DE&S, MOD and StratCom, and industry primes where partnering on projects
  • Run technical discovery, problem framing, and service design workshops
  • Shape solutions across a range of services, including:
  • Secure networks & hosting
  • Digital workplace
  • Data / AI / analytics
  • Cyber security & resilience
  • Managed services & ITSM/SIAM models
  • Build pre‑sales artefacts: architectures, roadmaps, service definitions, high‑level designs
  • Support bids and proposals with delivery and commercial teams
  • Act as the technical authority during early capture
  • Build credible technical trust quickly with defence stakeholders
  • Essential Experience

    • Deep defence domain exposure (Defence Digital, DE&S, STRATCOM, etc.)
    • SC clearance (DV desirable)
    • Strong pre‑sales capability: discovery, shaping, solution definition
    • Broad secure IT understanding: networking, cloud, hosting, cyber, data, enterprise services
    • Experience and networks within SIs/defence integrators (e.g. DXC, Leidos, Sopra, CGI, BAE, Atos etc.)

    Nice to Have

    • Military background + commercial experience
    • Exposure to cyber operations / defensive cyber

    Chief Solutions Architect - Defence in London employer: Frontier Resourcing

    As a leading player in the Defence sector, our company offers an exceptional work environment that prioritises innovation and collaboration. With a predominantly remote working model complemented by opportunities for professional growth and engagement with key defence stakeholders, employees can expect a dynamic culture that values their expertise and contributions. Join us to be part of a mission-driven team that is shaping the future of digital services in Defence.
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    Contact Detail:

    Frontier Resourcing Recruiting Team

    StudySmarter Expert Advice 🤫

    We think this is how you could land Chief Solutions Architect - Defence in London

    ✨Tip Number 1

    Network like a pro! Get out there and connect with folks in the defence sector. Attend industry events, webinars, or even local meet-ups. The more people you know, the better your chances of landing that Chief Solutions Architect role.

    ✨Tip Number 2

    Showcase your expertise! Create a portfolio that highlights your previous projects and successes in defence digital services. This will not only impress potential employers but also give you confidence during interviews.

    ✨Tip Number 3

    Practice makes perfect! Prepare for interviews by rehearsing common questions related to pre-sales and technical solutions in defence. We recommend doing mock interviews with friends or mentors to refine your pitch.

    ✨Tip Number 4

    Don’t forget to apply through our website! We’ve got loads of opportunities waiting for you. Plus, applying directly can sometimes give you an edge over other candidates. So, what are you waiting for?

    We think you need these skills to ace Chief Solutions Architect - Defence in London

    Defence Domain Experience
    Pre-Sales Capability
    Technical Discovery
    Service Design
    Secure Networks
    Digital Workplace Solutions
    Data Analysis and AI
    Cyber Security
    Managed Services
    ITSM/SIAM Models
    Architecture Development
    High-Level Design
    Stakeholder Engagement
    Networking
    Cloud Computing

    Some tips for your application 🫡

    Tailor Your CV: Make sure your CV speaks directly to the job description. Highlight your defence domain experience and pre-sales capabilities, as these are key for us. Use specific examples that showcase your skills in secure IT, cyber, and digital transformation.

    Craft a Compelling Cover Letter: Your cover letter is your chance to shine! Tell us why you’re passionate about the role and how your background aligns with our needs. Don’t forget to mention any relevant projects or experiences that demonstrate your expertise in shaping solutions.

    Showcase Your Technical Skills: We want to see your technical prowess! Include details about your experience with secure networks, data analytics, and cyber security. If you've built pre-sales artefacts like architectures or service definitions, make sure to highlight those too!

    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 out on any important updates. Plus, it’s super easy!

    How to prepare for a job interview at Frontier Resourcing

    ✨Know Your Defence Domain

    Make sure you brush up on your knowledge of the defence sector, especially areas like Defence Digital and DE&S. Familiarise yourself with current trends and challenges in secure IT and cyber security, as this will help you engage confidently with stakeholders.

    ✨Showcase Your Pre-Sales Skills

    Prepare to discuss your pre-sales experience in detail. Think about specific examples where you've successfully shaped solutions or led technical discovery workshops. Be ready to explain how you can build credible technical trust quickly with defence stakeholders.

    ✨Understand the Technical Landscape

    Get a solid grasp of the technologies relevant to the role, such as secure networks, cloud hosting, and data analytics. Being able to articulate how these technologies can be applied in defence scenarios will set you apart from other candidates.

    ✨Prepare for Scenario-Based Questions

    Expect scenario-based questions that assess your problem-solving skills and ability to shape mission-aligned solutions. Practice articulating your thought process and approach to tackling complex challenges in the defence sector.

    Chief Solutions Architect - Defence in London
    Frontier Resourcing
    Location: London

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