Responsible for conducting in-depth analysis and providing technical support for systems software products, including complex problem resolution, design, development, testing, operational integration, and user assistance Develops or modifies operating system applications based on specifications Supports design, coding, benchmark testing, debugging, and documentation of programs Collaborate with other system support groups to solve issues, set standards, and improve the overall efficiency of the operating system Designs, codes, tests, and implements tools for operations automation Works on most phases of software system programming applications and may require minor instruction and guidance in other phases Experienced in software engineering and development using Java/J2EE Experience and knowledge of software practices such as:

Please list your current security clearance and IAT or relevant certifications on your resume, if applicable. A Bachelor's Degree in Computer Science, Software Engineering, Engineering, Mathematics, Physics, or a related field from an accredited university is preferred, along with 5 years of experience; or a Master's degree in a related field with 3 years of relevant work experience; or 9 years of relevant work experience may be considered as an alternative to a degree Applicants must have a current, active DoD 8140 certification at IAT Level II or higher (such as Security+ CE, CCNA-Security, CySA+, CND, etc.) at the time of application, which is required to start. The candidate is responsible for maintaining their DoD 8140 certification throughout the entire contract period Applicants must have a current, active in-scope DoD-issued Secret security clearance at the time of application, which is required to start Experience building enterprise applications on Linux (Windows experience also preferred) Strong problem-solving skills, including the ability to review performance and operational issues, identify root causes, and recommend, design, and implement solutions Use of common software development and management tools such as Maven, Git/GitHub, Nexus, and Eclipse Experience with Agile development practices Understanding standard system engineering design artifacts such as Use Cases and SysML diagrams Development of command and control system applications Experience with software integration and formal testing Knowledge and experience in implementing Cyber Security/RMF requirements Ability to communicate advanced concepts to non-software engineers, including senior program managers and military leaders Experience in performance modeling Experience working with microservices Experience in DevSecOps and/or build management Flexibility and willingness to take on unanticipated tasks