**Description:** Lockheed Martin is a global leader in aerospace, defense, and technology solutions\. Our Manassas campus is a thriving center of engineering expertise, fostering a culture that encourages creativity, excellence, and the creation of exceptional products\. Our team is made up of dedicated professionals who are passionate about pushing the boundaries of what's possible\. What We’re Doing At Lockheed Martin, we're at the forefront of cutting\-edge technology and innovation\. Our campus in Manassas, Virginia is a hub for engineering excellence, where we tackle some of the world's most challenging engineering problems\. We pride ourselves on our culture of creativity, excellence, and product innovation\. The Work Lockheed Martin Rotary & Mission Systems is seeking a full\-time Software Test Engineer\. As a key member of the test engineering team, you will contribute to all phases of system testing—from planning to execution\. Your responsibilities will include: • Developing and executing detailed test plans and procedures in collaboration with the Engineering Project Manager \(EPM\), Chief Engineer \(CE\), and Functional leadership\. • Coordinating system resources to support test execution\. • Debugging and resolving software anomalies in test environments\. • Troubleshooting test equipment and supporting the resolution of hardware and system issues\. • Supporting system integration activities, including software builds and installations on tactical hardware\. • Ensuring test procedures meet Product and Critical Item Development Specifications\. This position is located at a facility that requires special access\. The selected candidate will be required to hold an active government Secret security clearance\. MUST BE A U\.S\. CITIZEN\. Why Join Us Your Health, Your Wealth, Your Life Joining Lockheed Martin means becoming part of a team that's making a significant impact in the field of engineering\. When you choose to work with us, you'll enjoy: •An excellent working environment equipped with state\-of\-the\-art tools\. •The opportunity to work alongside industry leaders and top\-notch professionals\. •A chance to be a part of solving some of the world's most challenging engineering problems\. •A culture that encourages creativity, excellence, and the development of remarkable products\. If you're ready to take your career to the next level, work on groundbreaking projects, and be a part of a team that thrives on innovation, we encourage you to apply and be a part of our mission\. Our flexible schedules, competitive pay and comprehensive benefits enable you to live a healthy, fulfilling life at and outside of work\. Learn more about Lockheed Martin’s competitive and comprehensive benefits package\. \#WeAreLM \#WherethebestareBuilt \#OneLMHotJobs \#RMSC6ISR \#rmsusw **Basic Qualifications:** • Bachelor’s degree in Computer Engineering, Computer Science, Electrical Engineering, or a related field\. • 1\+ years of professional experience in unit and systems testing\. • Strong Proficiency in at least one programming language \(Java, or C\+\+\)\. • Development, integration, troubleshooting experience with the Linux/Unix Operating System\. • Proficiency in command line scripting \(E\.G\. Bash, Python\) • Ability to work independently and familiarity with automated testing tools \(e\.g\., Sikuli, Selenium\)\. • Experience using continuous integration tools such as Jenkins or GitLab CI to support build automation, deployment, and CI/CD pipeline job configuration\. • Experience with electronic test equipment \(e\.g\., multimeter, oscilloscope\)\. • Strong system\-level troubleshooting skills\. • Ability to read and interpret system requirements\. • U\.S\. citizenship with the ability to obtain a Secret Security Clearance\. **Desired Skills:** • Additional experience in Python programming\. • Background in analog, RF, or digital circuit testing\. • Ability to interpret test results and conduct root cause/failure analysis\. • Familiarity with Windows\-based engineering tools such as SAP, EPDM, LabView, JIRA, and PM Compass\. • Strong communication and presentation skills\. • Demonstrated leadership capabilities and problem\-solving initiative\. **Security Clearance Statement:** This position requires a government security clearance, you must be a US Citizen for consideration\. **Clearance Level:** Secret **Other Important Information You Should Know** **Expression of Interest:** By applying to this job, you are expressing interest in this position and could be considered for other career opportunities where similar skills and requirements have been identified as a match\. Should this match be identified you may be contacted for this and future openings\. **Ability to Work Remotely:** Onsite Full\-time: The work associated with this position will be performed onsite at a designated Lockheed Martin facility\. **Work Schedules:** Lockheed Martin supports a variety of alternate work schedules that provide additional flexibility to our employees\. Schedules range from standard 40 hours over a five day work week while others may be condensed\. These condensed schedules provide employees with additional time away from the office and are in addition to our Paid Time off benefits\. **Schedule for this Position:** 4x10 hour day, 3 days off per week **Lockheed Martin is an equal opportunity employer\. Qualified candidates will be considered without regard to legally protected characteristics\.** **The application window will close in 90 days; applicants are encouraged to apply within 5 \- 30 days of the requisition posting date in order to receive optimal consideration\.** At Lockheed Martin, we use our passion for purposeful innovation to help keep people safe and solve the world's most complex challenges\. Our people are some of the greatest minds in the industry and truly make Lockheed Martin a great place to work\. With our employees as our priority, we provide diverse career opportunities designed to propel, develop, and boost agility\. Our flexible schedules, competitive pay, and comprehensive benefits enable our employees to live a healthy, fulfilling life at and outside of work\. We place an emphasis on empowering our employees by fostering an inclusive environment built upon integrity and corporate responsibility\. If this sounds like a culture you connect with, you’re invited to apply for this role\. Or, if you are unsure whether your experience aligns with the requirements of this position, we encourage you to search on Lockheed Martin Jobs , and apply for roles that align with your qualifications\. **Experience Level:** Experienced Professional **Business Unit:** RMS **Relocation Available:** Possible **Career Area:** Software Engineering **Type:** Full\-Time **Shift:** First