Date Posted: 2025-04-29 Country: United States of America Location: CO112: Buckley AFB 18500 East 6th Ave 18500 East 6th Avenue Buckley AFB, Aurora, CO, 80011 USA Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance Security Clearance: TS/SCI with Polygraph Raytheon is currently seeking a Senior Software Engineer (Principal Specialist) to join our talented team. The qualified candidate will be responsible for evaluating operational software problems and providing immediate solutions to restore service as well as integration and verification of new baselines. What You Will Do: * Perform as technical subject matter expert for software products and interface with Prime customer on daily basis on mission execution * Supports troubleshooting, maintenance, and documentation of software applications * Expected to troubleshoot and isolate sources of system errors or unexpected performance * Determines the operational feasibility of software modifications * Work autonomously or lead teams to develop software tools to complement maintenance activities * Performs testing, integration and delivery of new software baselines * Some team leadership duties may be required * Ability to perform in-depth analysis and assessment with an end-to-end perspective of a complex system in operations * Ability to work both independently and as part of a team with minimal supervision to support tasks * Active and transferrable TS/SCI with polygraph U.S. government issued clearance is required prior to start date Qualifications You Must Have: * Typically requires a Bachelor's Degree in Science, Technology, Engineering, or Mathematics (STEM) and a minimum of 5 years of prior relevant experience unless prohibited by local laws/regulations * Experience with coding software in Java, C++, or Python * Experience with one or more of the following scripting languages: PERL, GIT, Java Script, TCL/TK, Bash * Experience in software development and/or software integration * Experience leading software projects * Experience providing support to software installs and system upgrades, participating in one or more of the following roles: integration; technical working groups; factory checkouts; system tests/checkouts; installation planning and rehearsals. * Experience with software configuration management systems Qualifications We Prefer: * Experience working in an O&M environment * Experience with database management and utilization * Ability to work in a structured configuration-controlled environment, primarily focused on the support and maintenance of real-time software applications on an Operations and Maintenance (O&M) contract * Experience working an enterprise program with team members located at multiple geographic locations * Thorough analytical skills and ability to recommend and implement solutions to software engineering problems and issues (some of which may occur outside normal day staff hours) * Linux/Unix, GIT, and SQL experience * JIRA, BitBucket and Confluence experience desired * Security+ certification * Experience with current IC or DoD operational environments and policies or supporting operational systems * Familiarity with the request for change (RFC) process What We Offer: * Our values drive our actions, behaviors, and performance with a vision for a safer, more connected world. At RTX we value: Safety, Trust, Respect, Accountability, Collaboration, and Innovation Learn More & Apply Now! * RTX solves some of the toughest challenges in aerospace and defense. * Please consider the following role type definitions as you apply for this role. Onsite: Employees who are working in Onsite roles will work primarily onsite. * Location Information: This position is for an onsite role in Aurora, CO The salary range for this role is 82,000 USD - 164,000 USD. The salary range provided is a good faith estimate representative of all experience levels. RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate's work experience, location, education/training, and key skills. Hired applicants may be eligible for benefits, including but not limited to, medical, dental, vision, life insurance, short-term disability, long-term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, Employee Scholar Program, parental leave, paid time off, and holidays. Specific benefits are dependent upon the specific business unit as well as whether or not the position is covered by a collective-bargaining agreement. Hired applicants may be eligible for annual short-term and/or long-term incentive compensation programs depending on the level of the position and whether or not it is covered by a collective-bargaining agreement. Payments under these annual programs are not guaranteed and are dependent upon a variety of factors including, but not limited to, individual performance, business unit performance, and/or the company's performance. This role is a U.S.-based role. If the successful candidate resides in a U.S. territory, the appropriate pay structure and benefits will apply. RTX anticipates the application window closing approximately 40 days from the date the notice was posted. However, factors such as candidate flow and business necessity may require RTX to shorten or extend the application window. RTX is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability or veteran status, or any other applicable state or federal protected class. RTX provides affirmative action in employment for qualified Individuals with a Disability and Protected Veterans in compliance with Section 503 of the Rehabilitation Act and the Vietnam Era Veterans' Readjustment Assistance Act. Privacy Policy and Terms: Click on this link to read the Policy and Terms