Sr. Systems Engineer

Sr. Systems Engineer

Date: Sep 9, 2026

Location: Oklahoma City, OK, Oklahoma, United States

Company: HII's Mission Technologies division

Requisition Number: 30187 Required Travel: 0 - 10% Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $105,536.00 - $160,000.00 Security Clearance: TS/SCI Level of Experience: Senior This opportunity resides with Warfare Systems (WS), a business group within HII's Mission Technologies division. Warfare Systems comprises cyber and mission IT; electronic warfare; and C5ISR systems. HII works within our nation's intelligence and cyber operations communities to defend our interests in cyberspace and anticipate emerging threats. Our capabilities in cybersecurity, network architecture, reverse engineering, software and hardware development uniquely enable us to support sensitive missions for the U.S. military and federal agency partners. Leadership at HII – Mission Technologies HII's Leadership Capability Framework defines the standard of excellence expected of all leaders across Mission Technologies. Leaders are accountable for modeling these capabilities and building them within their teams: Know & Grow Your People – Develop talent, empower teams, and build an inclusive environment. Build Relationships – Strengthen trust, collaboration, and cross-functional partnerships. Take Ownership – Drive accountability, execution excellence, and results. Customer First – Anticipate mission needs and deliver value to our partners. Shape the Future – Inspire innovation and align work with strategic priorities. Act with Urgency – Make informed decisions and move with purpose. These capabilities define how leaders inspire teams, deliver results, and shape the future of Mission Job Description HII – Mission Technologies is looking for a Software Engineer to support a program located at Tinker AFB, Oklahoma, with knowledge of software engineering in order to support the design, development, testing and evaluation, implementation, maintenance, and administration of new and/or existing software systems. Individual will apply their understanding of aeronautical vehicle systems and/or airborne or related ground systems avionics Operational Flight Program capabilities to support the core engineering tasks as they relate to software engineering.

Essential Job Responsibilities Conduct assessments of DoD contractor software deliveries for aircraft and test equipment. Audit DoD contractors for software configuration and control measures and verify appropriate quality accreditation. Employ Software Configuration Management process and certification. Apply an understanding of systems acquisition, systems and subsystems level hardware and software integration, systems requirements analysis and allocation, computer systems architecture, and systems and subsystems testing and evaluation. Review/develop/update applicable program documentation for software engineering relevant requirements. Support the development of the software development strategy and software development plan (SDP). Perform software engineering work in support of the acquisition, development, or sustainment of software for weapon systems, subsystems, and/or support equipment. Develop and review the overall system design baseline's architecture and interoperability requirements. Assist in translating user requirements into system requirements, which are used to design, develop, test and evaluate software for systems, subsystems and equipment. Provide systems/subsystems integration support for the acquisition, development and verification of systems, software, and equipment. Evaluate systems test plans and participate in the conduct of system, subsystem and component testing.

Minimum Qualifications 9 years relevant experience with Bachelors in an engineering field; OR 7 years relevant experience with Masters an engineering field; OR 4 years relevant experience with PhD or Juris Doctorate in an engineering field Must have 12 months or more experience in a SAP environment within the last five years Experience with Computer Program Identification Numbers (CPIN) tracking and control. Track and control CPINs. In-depth experience with software design, integration, configuration, test/evaluation, and certification. Experience with assessing and auditing DoD contractors for software configuration and control measures adequacy and verification of appropriate quality accreditation. TS/SCI clearance is required to start Preferred Requirements Experience in evaluating systems test plans and participating in the conduct of system, subsystem and component testing. Experience with Air Force Technical Orders. Ability to create presentations in Microsoft PowerPoint and provide oral presentations from PowerPoint with no impediments. Ability to read and utilize Microsoft Excel spreadsheets. Ability to write research papers in Microsoft Word with few grammatical errors that present concepts clearly and concisely. Able to read and understand schedules developed in Microsoft project. Ability to clearly communicate with and/or brief a small group of military, contract, and civilian personnel. Physical Requirements Adequate visual acuity and manual dexterity for meeting the requirements Software Engineer family.

The listed salary range for this role is intended as a good faith estimate based on the role's location, expectations, and responsibilities. When extending an offer, HII's Mission Technologies division takes a variety of factors into consideration which include, but are not limited to, the role's function and a candidate's education or training, work experience, and key skills. Together we are working to ensure a future where everyone can be free and thrive. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, physical or mental disability, age, or veteran status or any other basis protected by federal, state, or local law.