Software Engineer Senior

Company: Lockheed Martin
Location: Orlando
Posted on: January 19, 2026

Job Description:

Job ID: 709560BR Date posted: Nov. 03, 2025 Description: What We're Doing Rotary and Mission Systems' Training, Logistics and Simulation (TLS) business is Lockheed Martin's center of excellence for training and logistics products and services, serving the U.S. military and more than 65 international customers around the world. Based in Orlando, TLS develops programs that teach service men and women skills to accomplish their most challenging missions - flying the world's most advanced fighter aircraft, navigating ships and driving armored vehicles. TLS is the corporation's hub for simulation, X reality, live-virtual-constructive capabilities, advanced training devices and full-service training programs. TLS also provides sustainment services such as supply chain and logistics IT solutions, spares and repairs, as well as automated test and support equipment. THE WORK This is a position for a Software Engineering Senior on our F35 Pilot Training Devices (PTD) Team. As a key member of our Software Engineering team, you will: • Design, develop, and maintain CI/CD pipelines using tools such as Jenkins, GitLab CI/CD, and Azure DevOps • Containerize applications using Docker and Podman • Develop and maintain scripts using languages such as Python, Bash, and PowerShell • Collaborate with development teams to ensure smooth integration of code changes into the CI/CD pipeline • Troubleshoot and resolve issues with the CI/CD pipeline, including debugging and optimizing pipeline performance • Ensure compliance with security and regulatory requirements, including implementing security scanning and vulnerability management tools • Develop and maintain documentation for CI/CD pipelines, including pipeline architecture, configuration, and troubleshooting guides. This position will require the selected candidate to have or obtain an Interim Secret level U.S. government security clearance before starting with Lockheed Martin. U.S. citizenship is a requirement for consideration. Why Join Us Join us if you are passionate about saving lives through mission readiness. Be a part of a team that values speed, agility, affordability, and disruptive technologies. If you are excited about transforming sustainment and training solutions and working with a talented team to reimagine the future, we invite you to contribute your skills and technical expertise to our mission. Basic Qualifications: • Bachelor's degree • 5 or more years of experience in software development, with a focus on full stack web development and DevOps • Experience developing, debugging, and maintaining GitLab CI/CD pipelines • Experience with containerization and using tools such as Docker or Podman • Experience with scripting in languages such as Bash, PowerShell, and Python • Experience with Infrastructure As Code (IaC) and writing Ansible playbooks • Experience with container orchestration via Kubernetes or Openshift • Strong experience with object-oriented programming languages (such as C++, C#, Python, Ruby, Objective-C) Desired Skills: • Master's degree • Advanced Expertise in GitLab CI/CD, including advanced pipeline configuration, job artifacts, and dependency management • Advanced Expertise with GitLab Runner, including installation, configuration, and management of runners • Advanced Expertise with Python and bash scripting Security Clearance Statement: This position requires a government security clearance, you must be a US Citizen for consideration. Clearance Level: Secret with Investigation or CV date within 5 years 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: 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 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

Keywords: Lockheed Martin, Melbourne , Software Engineer Senior, IT / Software / Systems , Orlando, Florida