Cyber Software Engineer

Reference: 733242BRPosted: 2026-07-06Location: Manassas, VirginiaClearance: SecretCompany: Lockheed MartinDescription:Who We AreWe may not know exactly what's going to change the world next, but chances are we're already working on it, and you can be a part of that effort too! As part of our culture of innovation, you’ll have excellent benefits and amenities, ongoing career development and support, rewards and recognition to honor your hard work, and more.The WorkThis position is for a Cyber Software Engineer to perform software development duties with an emphasis on executing Cyber design, development, and troubleshooting tasks in the Rotary & Mission Systems (RMS) Integrated Engineering organization, located in Manassas, Virginia.Be part of the key Cyber engineering team that is consulting and as well building new security architectures across a very large and critical D.o.D system of systems. Provide Cyber engineering expertise, in diverse technical assignments, from supporting technical reviews, partnering in new architecture effort ensuring Cyber Zero Trust standards, to product engineering. Find your place and provide key contribution, as each effort in this Cyber group invites an entrepreneurial approach in communication, imagination, and leadership.Why Join UsYour 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#rmsuswBasic Qualifications:- Ability to obtain DoD Interim Secret Clearance, which requires U.S. citizenship- Bachelors degree from an accredited college in a related discipline, or equivalent experience/combined education- C++ and/or java development experience Ideally w/ parallelization techniques, performance optimization, networking- Experience developing containerized applications- Knowledge of running and managing containers on Linux distributions- Knowledge of microservice architectureDesired Skills:- Knowledgeable of CI/CD pipelines- Experience with managing application lifecycles using helm - Experience developing applications for and debugging directly on Kubernetes (vs AWS, OpenShift, etc.)- Experience developing (or at least familiarity w/) network reconnaissance techniques, network traffic analysis, deep packet inspection- Experience with boost asio, grpc, pcap++- Experience analyzing/securing embedded devicesSecurity Clearance Statement: This position requires a government security clearance, you must be a US Citizen for consideration.Clearance Level: SecretOther Important Information You Should KnowExpression 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: Part-time Remote Telework: The employee selected for this position will work part of their work schedule remotely and part of their work schedule at a designated Lockheed Martin facility. The specific weekly schedule will be discussed during the hiring process.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 weekLockheed 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.Join us at Lockheed Martin, where your mission is ours. Our customers tackle the hardest missions. Those that demand extraordinary amounts of courage, resilience and precision. They’re dangerous. Critical. Sometimes they even provide an opportunity to change the world and save lives. Those are the missions we care about.As a leading technology innovation company, Lockheed Martin’s vast team works with partners around the world to bring proven performance to our customers’ toughest challenges. Lockheed Martin has employees based in many states throughout the U.S., and Internationally, with business locations in many nations and territories.Experience Level: Experienced ProfessionalBusiness Unit: RMSRelocation Available: PossibleCareer Area: Software EngineeringType: Full-TimeShift: First