RTX
Principal Subcontracts Specialist
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Senior SCM & Subcontracts Specialist – Cyber, Intelligence & Space & ISR
- Location: Gloucester, South Gloucestershire (Onsite)
- Contract Type: Contract
- Salary: Competitive, with benefits outlined
- Latest Date: 2026-06-25
About Raytheon UK
At Raytheon UK, we are a leader in defence and aerospace technology, dedicated to innovation and fostering a culture of excellence. Join a team shaping national security, advancing British careers, and delivering mission-critical solutions for defence and digital transformation.
About Our Business
Operating across land, sea, air, space, and cyberspace, Raytheon UK partners with the UK Government and global customers to deliver transformative defence and training solutions. With over 2,000 employees and sites spanning Wales, Scotland, and England, we invest in cutting-edge technology and talent development.
Our National Security Cyber Division
In Cyber, our SCRUM teams collaborate closely with customers to address the world’s most complex digital challenges. We drive creative solutions for 24/7 national security, blending agility with robust defence capabilities.
About the Role
Are you an ambitious Supply Chain & Subcontracts Specialist with experience in defence or cyber procurement? This leadership role invites you to shape mission-critical outcomes by overseeing subcontract execution, supplier negotiations, and strategic contract delivery.
Reporting to the Senior Manager, Contracts & Subcontracts—within Cyber, Intelligence, or Space & ISR—you’ll:
- Work with larger-scale contracts requiring autonomy and accountability.
- Collaborate across functional teams on high-stakes national security initiatives.
Key Responsibilities
Subcontract Management
- Oversee suppliers/subcontractors with large contracts, ensuring alignment with business and programme objectives.
- Develop, review, and execute Supplement/correction contracts (price changes, additions, deletions).
- Lead cost/price analysis and financial reviews of subcontracting proposals.
- Lead contractor performance oversight, including progress reporting, assessments, and corrective action plans.
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Commercial & Relationship Driven
- Negotiate contracts, NDAs, and terms with external and sub-tier suppliers, ensuring delivery against cost, schedule, and performance expectations.
- Lead stakeholder engagement on propositioning, bid support, and business development activities.
- Manage Company Contract Review Boards (CCRBs) with senior officials, exercising authority on sign-off.
- Represent Raytheon at CARAT, VASI, and Integrated Programme Teams, bridging gaps between technical, logistics, and finance stakeholders.
Strategic Engagement & Growth
- Identify and engage potential early-stage subcontractors for new program pursuits.
- Define teaming arrangements and strategic partnerships, particularly with international suppliers.
- Partner with Capital Approval Boards and run contractor performance assessments.
- Influence system-level programmes, focusing on risk management and opportunity capture.
- Report financial performance at CCRB/BAFL meetings, aligning with Godiva Financial Reporting (GvBF) standards.
⚖️Requirements & Skills
Essential qualifications and experience
- Proven Defence or Cyber sector experience in contract and subcontract management, ideally within UK MoD programmes.
- Strong negotiation skills, with expertise in FY2024/25 defence acquisition preferred.
- Proven ability to drive performance and resolve complex issues.
- Degree in business or related field, or equivalent professional experience.
- Proactive mindset with excellent communication, adaptability, and resilience.
Desirable plus factors
- AeC (now BAE) or Royal Navy/Fleet support operations experience beneficial.
- Familiarity with Team Agreements, MoD Framework Contracts, or Cloud MQ/Framework HQ.
- L&D accreditation (e.g., CIPS, Corporate Career Framework).
- Knowledge of multi-tier structures, AIP2014 frameworks, and programme finance.
- Relevant military/corporate backgrounds (e.g., Army/Corps competitively focused, high tempo).
- NG personnel considered.
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Key technical competences
- Core competence in clarity, contract consistency and value.
- Core and role-specific financial and quality management.
- Expertise in subcontract adjustments and procurement fiscal regulations.
💼 Benefits
- £ Competitive salary
- Contributory Pension Scheme (up to 10.5% company contribution)
- “Life Assurance” bonus of 6 months salary where applicable
- 25 days holiday (increasing with service), plus statutory public holidays – plus opportunity to buy/sell up to 5 days (37hrs) annual leave
- Discretionary company bonus scheme
- Flexible Benefits: discounts on Cycle to Work, Health Cashplan, dental plans, and more
- Enhanced sick pay & family-friendly policies (including extended maternity, paternity, and shared parental leave)
- 37hr working week, with early Friday finishes (1.30pm)
- Hybrid/remote working opportunities, depending on role requirements
- 5 paid volunteering days per year
- Flexible working arrangements (output-driven, subject to business needs)
🙋♂️Equal Opportunity Inclusion
RTX is committed to equal employment opportunity without regard to race, colour, religion, gender, national origin, age, ability, disability, veteran status, or any other protected classification. We value diverse backgrounds and viewpoints to drive innovative solutions.
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