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Updated twice daily · Oct 15, 2026
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Principal Contracts Manager

Mercury SystemsPhoenix, AZ

This individual contributor role manages the full lifecycle of complex contracts for the Integrated Processing Solutions business unit, from solicitation review and proposal support through negotiation, performance monitoring, and closeout. The position partners with Legal, program management, finance, pricing, engineering, quality, and other internal groups while communicating directly with government officials, prime contractors, and customers. Core responsibilities include interpreting FAR and DFARS requirements, drafting and revising agreements, developing negotiation approaches, protecting intellectual property and company interests, and identifying compliance risks with appropriate mitigations. The manager also maintains contract records, supports audits, tracks obligations, and advises leadership on contractual and business implications. It suits an experienced defense contracts professional who is analytical, detail-oriented, comfortable with pressure, and able to operate independently while building strong cross-functional relationships.

Requirements

Bachelor’s degree in business, management, or a related fieldAt least six years of relevant contracts, business management, or finance experience with U.S. government defense or prime contractorsExperience with U.S. government, prime contractor, and commercial contracts across multiple contract typesStrong knowledge of FAR/DFARS, especially Parts 12 and 15, and the full contract lifecycleDemonstrated analytical, financial, negotiation, risk management, and attention-to-detail skillsU.S. citizenship and ability to obtain a Secret or higher security clearance
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Listed October 14, 2026 · Verify details with the employer before applying.

About Mercury Systems

Mercury Systems develops secure processing and electronic systems for aerospace and defense, including technology for edge computing and AI-enabled applications. The company lists a Phoenix operation within its network of U.S. offices.

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