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AtkinsRéalis

Engineering services for infrastructure and energy

Digital Architect - Defence Specialist

Technology & Systems ConsultingConfirmed live in the last 24 hours
Full-timeNo salary listedIn-person

About the Job

Requirements

  • Degree in Systems Engineering, Computer Science, Software Engineering, or equivalent industry experience.
  • Experience in systems or enterprise architecture within defence, aerospace, or national security sectors.
  • A wide but not deep technical understanding across software, infrastructure, and networks, with the ability to communicate with non-technical stakeholders and highly technical subject matter experts.
  • A solid grounding in modern software development processes, including DevSecOps.
  • A strong understanding of information-driven decision-making within Defence environments.
  • Ability to develop operational, business, information, and enterprise architecture products.
  • Familiarity with TOGAF, NAF v4, and formal modelling using ArchiMate.
  • Familiarity with AI-enabled tools and techniques, and the ability to critically evaluate and validate their outputs using domain expertise.
  • Practical understanding of Defence operations, the challenges faced by military organisations, and the interaction of operational, information, and technology ecosystems.
  • Ability to engage with stakeholders at all levels, from front-line users and subject matter experts to senior military officers and executive decision-makers.
  • Ability to rapidly assimilate complex information, identify patterns and relationships, and apply lessons learned from previous programmes, systems, and operational environments.
  • Strong critical-thinking and analytical skills to challenge assumptions and develop evidence-based recommendations.
  • Ability to operate in ambiguous environments where requirements are still emerging and delivery pathways are unclear.
  • Creativity and innovation in solving complex Defence challenges, with an understanding of the opportunities and limitations of emerging technologies, including artificial intelligence, data analytics, and automation.
  • Ability to leverage AI-enabled tools to accelerate research, analysis, modelling, and documentation, and to validate, challenge, and refine AI-generated outputs using domain knowledge and professional judgement.
  • The role may require security clearance; employment offers are conditional on obtaining the relevant level. Security vetting may require proof of five or more years of UK residency.

Responsibilities

  • Bring specialist defence experience to digital transformation programmes for armed services or defence industry clients.
  • Bridge the gap between operational users, senior decision-makers, and technology delivery teams.
  • Develop architecture expertise that supports digital transformation for defence clients.

Desired Qualifications

  • Experience in the C4ISR domain.

About the Company

AtkinsRéalis

Engineering services for infrastructure and energy

AtkinsRéalis provides engineering services for infrastructure and nuclear projects, connecting people, data, and technology to plan, design, build, and manage systems worldwide. It delivers integrated services through consulting, design, engineering, and project management, using a global team and data-driven collaboration to move projects from concept to commissioning. The company’s global reach and end-to-end capability across conventional engineering and nuclear sectors enable coordinated delivery across multiple disciplines. Its goal is to transform infrastructure and energy systems worldwide by delivering safe, reliable, and efficient engineering solutions.

Company size
10,001+
Company stage
IPO
Headquarters
Epsom, United Kingdom
Founded
1938

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