[Skip to main content](#main-content) [OpenNash Jobs](https://jobs.opennash.com/) [Hiring report](/reports/hiring/) · [All L3Harris Technologies jobs](https://jobs.opennash.com/companies/l3harris-technologies/) · [Search jobs](/search/) L3Harris Technologies · Greenville, TX # Sr. Specialist, Subcontracts Greenville, TX, US Full-time Senior individual contributor {'@type': 'MonetaryAmount', 'currency': '', 'value': {'@type': 'QuantitativeValue', 'unitText': ''}} Listed on L3Harris Technologies’s official careers site. Posted September 30, 2026. Check that it is still open and apply there. [Apply on L3Harris Technologies’s careers site →](https://careers.l3harris.com/en/job/greenville/sr-specialist-subcontracts/4832/101361043728) [OpenNash Jobs](https://jobs.opennash.com/) / [L3Harris Technologies](https://jobs.opennash.com/companies/l3harris-technologies/) / Sr. Specialist, Subcontracts ## Job description L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers’ mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our culture is an unwavering focus on values, dedication to our communities, and commitment to excellence in everything we do. L3Harris is the Trusted Disruptor in defense tech. With customers’ mission-critical needs always in mind, our employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security. ### Job Title Sr. ### Specialist, Subcontracts Job Code 45389 Job Location: Greenville, TX (100% On-Site) ### Job Schedule 1st Shift 9/80 Job Description: The Sr. Subcontract Specialist will be responsible for managing complex projects or processes with general oversight. They will communicate within and outside of own function to gain cooperation on operational processes, practices, and procedures. The Sr. Subcontracts Specialist will make moderate to substantial improvements to systems and processes. They will contribute to achievement of departmental goals and operating plans with direct impact on the departmental results. ### Essential Functions Communicate within and outside of own function to gain cooperation on operational processes, practices, and procedures. Make moderate to substantial improvements to systems and processes. Contribute to achievement of departmental goals and operating plans with direct impact on the departmental results. Work is performed with general oversight. May manage large projects or processes that are both inside and outside of immediate job area. Responsible for providing guidance, coaching and training to other employees. Manage complex projects at this level, involving delegation of work and review of work products. Work consists of making moderate to substantial improvement or enhancements to systems and processes to improve performance of job area. Opportunities for problem solving and innovation are complex and may require comprehensive information gathering, analysis and investigation to understand the problem. Work to achieve operational targets with direct impact on the departmental results. Contribute to the development of goals for the department and planning efforts (budgets, operational plans, etc.). Preparing, reviewing and managing Supplier Statements of Work. Must have SAP experience and be able to troubleshoot within SAP. Negotiation expertise in both cost and terms and conditions is critical. FAR and DFAR’s understanding is a must. Negotiates supplier statements of work. Tailor, and negotiate terms and conditions for the procurement of specialized materials, equipment, and services. Negotiate and coordinate additions, deletions, or modifications to subcontracts. Ability to obtain and maintain a DoD Secret Clearance. Other duties as assigned by Supervisor. ### Qualifications Bachelor’s Degree with six (6) years of experience in Procurement and/or Subcontracts with highly complex multi-year high dollar subcontracts. Graduate Degree with four (4) years of experience in Procurement and/or Subcontracts with highly complex multi-year high dollar subcontracts. In lieu of a degree, minimum of 10 years of prior related experience in Procurement and/or Subcontracts with highly complex multi-year high dollar subcontracts. #LI-AH1 L3Harris Technologies is proud to be an Equal Opportunity Employer. L3Harris is committed to treating all employees and applicants for employment with respect and dignity and maintaining a workplace that is free from unlawful discrimination. All applicants will be considered for employment without regard to race, color, religion, age, national origin, ancestry, ethnicity, gender (including pregnancy, childbirth, breastfeeding or other related medical conditions), gender identity, gender expression, sexual orientation, marital status, veteran status, disability, genetic information, citizenship status, characteristic or membership in any other group protected by federal, state or local laws. L3Harris maintains a drug-free workplace and performs pre-employment substance abuse testing and background checks, where permitted by law. Please be aware many of our positions require the ability to obtain a security clearance. Security clearances may only be granted to U.S. citizens. In addition, applicants who accept a conditional offer of employment may be subject to government security investigation(s) and must meet eligibility requirements for access to classified information. By submitting your resume for this position, you understand and agree that L3Harris Technologies may share your resume, as well as any other related personal information or documentation you provide, with its subsidiaries and affiliated companies for the purpose of considering you for other available positions. L3Harris Technologies is an E-Verify Employer. Please click here for the E-Verify Poster in English or Spanish. For information regarding your Right To Work, please click here for English or Spanish. ## At a glance - Posted by the employer: Sep 30, 2026 - First seen by OpenNash: Oct 12, 2026 - Last checked: Oct 19, 2026 - Listed for: 19 days - Location: Greenville, TX, US - Employment type: Full-time - Pay: {'@type': 'MonetaryAmount', 'currency': '', 'value': {'@type': 'QuantitativeValue', 'unitText': ''}}[Apply on L3Harris Technologies’s careers site →](https://careers.l3harris.com/en/job/greenville/sr-specialist-subcontracts/4832/101361043728) ## More jobs at L3Harris Technologies ### [Specialist, Technical Writing](https://jobs.opennash.com/companies/l3harris-technologies/jobs/eda4dd6e2a3b25cecd02/) Greenville, TX, US ### [Sr. Associate, Technical Writing 1](https://jobs.opennash.com/companies/l3harris-technologies/jobs/abda571f247956e2775a/) Greenville, TX, US ### [Associate, Industrial Security](https://jobs.opennash.com/companies/l3harris-technologies/jobs/a43e0a1fe0c00e658064/) Greenville, TX, US ### [Associate, Mechanical Engineering - Sustainment](https://jobs.opennash.com/companies/l3harris-technologies/jobs/dca2e9b4330a0882247c/) Greenville, TX, US ## Similar jobs at other companies ### [Subcontracts Administrator](https://jobs.opennash.com/companies/general-dynamics/jobs/cd597a104a31d7cd83b9/) General Dynamics · Herndon, VA, US ### [Subcontracts Administrator Associate](https://jobs.opennash.com/companies/general-dynamics/jobs/bd7bf953234ff1cf5dc1/) General Dynamics · Herndon, VA, US ### [Subcontracts Administrator, Senior](https://jobs.opennash.com/companies/booz-allen-hamilton-holding/jobs/f185b1f531fc5f91aefd/) Booz Allen Hamilton Holding · McLean, VA ### [Subcontracts Administrator – Level 3/4](https://jobs.opennash.com/companies/northrop-grumman/jobs/61ad96cd0e0105a66736/) Northrop Grumman · United States-Arizona-Chandler ### [Subcontracts Manager](https://jobs.opennash.com/companies/bae-systems/jobs/7a09ebc3cfa4ff1a9e4c/) BAE Systems · Hudson, New Hampshire, United States OpenNash lists jobs from employers’ own careers sites and does not handle applications. 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