Lead Engineer, Legacy Software Baseline

Position Title: Lead Engineer, Legacy Software Baseline Location: REMOTE (U.S) Clearance: Secret SUMMARY The Air Force C2SET (Command and Control Simulation, Emulation, and Training) program delivers advanced constructive M&S capabilities to support realistic operational training, scenario analysis, and decision support for Air Operations Centers (AOC) and Joint/Coalition warfighters. Through agile, DevSecOps-driven sustainment and modernization, C2SET absorbs and replaces legacy AFMSTT systems, integrates with Air, Space, and Cyberspace enterprise environments, and advances the state of theater-wide constructive warfare models—including AI/ML-based analysis and rapid response to evolving missions. The effort involves enhancement, fielding, and sustainment of complex software suites across cloud, containerized, and secure environments worldwide, directly supporting the training and readiness of U.S. and coalition commanders "This includes, but is not limited to: The development, maintenance, and modernization of M&S software that runs scenarios capable of handling operationally realistic complex theater warfare models... The simulation and stimulation of AOC WS and other JFACC and coalition applications as required." The scope of this work will cover C2SET development, maintenance, sustainment, modifications, model development, operational changes, security software changes, certifications, test, fielding, installation, training, data support, help desk, operational support, and reach back activities. ** This position is contingent upon contract award. Anticipated start date is 1 November. Summary of Duties: Lead sustainment, enhancement, and operational integration for C2SET/AFMSTT legacy models, systems, and software artifacts. Maintain, update, and transition legacy simulation, training, and stimulation systems, delivering critical changes, user priorities, and urgent fixes as needed. Ensure continuity of legacy development and support, including transition handoff/support to modernization teams and documentation (GitLab, CR/DR, fielding, federation, etc.). Architect and guide legacy ASCCE and Federation integration support for interconnected M&S environments Ensure legacy operational sustainment of all operational training, simulation, and stimulation artifacts. Qualifications & Experience: Demonstrable experience developing and sustaining C2SET/AFMSTT or similar military M&S systems, including models, systems, and interfaces. Experience with cloud-based services and/or RESTful architectures, as well as at least 2 years of military mission planning/operations and simulation training with AOCs. Extensive experience coordinating urgent software changes, integrations, and support for legacy architectures. Familiarity with transition engineering, artifact migration, and legacy documentation practices. Why join TTC? At TTC, you'll have the opportunity to work alongside experienced professionals supporting some of the nation's most important defense and government missions. We offer challenging work, career growth opportunities, a collaborative culture, and the ability to make a real impact. Our team members are empowered to innovate, solve complex problems, and contribute to mission success while advancing their professional development. Join TTC and be part of a team dedicated to excellence, service, and the mission Information Assurance and Information System Security are the responsibility of each and every TTC, Inc. employee. All TTC employees shall comply with TTC Information Assurance and Information Management System policies and procedures. Additionally, employees with access to Government systems and information will comply with all Government laws, regulation, instructions and rules. TTC employees will do everything within their abilities to safeguard information and systems, to include issued/authorized devices such as computers, cellular phones, notebooks, tablets, iPads, etc. In the event of an information systems security incident, TTC employees will immediately report the situation to one of the TTC corporate members. At TTC, we value diversity and have worked diligently to create a workforce that reflects this. As an Equal Opportunity Employer, we are committed to providing an environment based on mutual respect which is free of discrimination and harassment. TTC's employment opportunities are available to all teammates and applicants, without regard to race, color, religion, sex, pregnancy, national origin, age, physical or mental disability, marital status, sexual orientation, gender identity, gender expression, genetic information, military and veteran status, and any status protected by federal, state, and local laws. Diversity, inclusion and genuine respect for each other are key contributors to our success as an employer. [Equal Opportunity Employer] Should you require assistance or an accommodation to complete your application, please contact our Human Resources Department at [email protected] or 1-571-319-7516.