Our client, a leading defence organisation is seeking a Senior Commercial Manager to provide commercial leadership across complex programmes and bids. This is a critical position where you'll work at the heart of the business, advising on all commercial matters, shaping negotiations, and ensuring robust governance throughout the contract lifecycle. Key Responsibilities Act as the lead commercial advisor across assigned projects, programmes, and bids. Review, negotiate and manage contracts, subcontracts, frameworks and terms & conditions. Provide expert guidance on MOD procurement processes, including DEFCONs and MoD-specific frameworks. Lead and manage contract re-negotiations, identifying commercial risk and opportunity. Support and advise on commercial governance and bid strategies. Collaborate with internal stakeholders to ensure consistent commercial best practices. Influence pricing and partnering strategies to enhance competitiveness and profitability. Essential Experience: Proven background in commercial management within the defence sector. Strong working knowledge of MOD procurement, contract negotiation, and governance (incl. DEFCONs). Experience supporting high-value bids, programmes, and change negotiations. Excellent stakeholder engagement, communication, and influencing skills. Confident decision-maker with strong risk management awareness. Qualifications: Background in commercial, legal, business or a related field. Member (or working towards) of a relevant professional body (e.g. IACCM, CIPS) is advantageous. Why Apply? Join a mission-critical business working on nationally significant programmes. Take a leading role with room to grow and influence commercial strategy. Competitive salary & benefits package. Flexible hybrid working model. If you’re ready to bring your commercial expertise into a high-impact defence environment, we want to hear from you.