**Description:** **WHO WE ARE** Lockheed Martin is a global leader in aerospace, defense, and technology solutions, dedicated to pushing the boundaries of innovation and shaping the future of the industry\. With a rich legacy of excellence and a commitment to delivering advanced capabilities to our customers, we are proud to be at the forefront of cutting\-edge technology and engineering\. **WHAT WE'RE DOING** At Lockheed Martin, we're revolutionizing the aerospace and defense sector through groundbreaking technology, advanced manufacturing processes, and a world\-class team of professionals\. Our mission\-driven approach and unwavering dedication to excellence ensure that we continue to deliver superior products and solutions to our customers around the world\. **THE WORK** Lockheed Martin is a global leader in aerospace, defense, and technology solutions, dedicated to pushing the boundaries of innovation and shaping the future of the industry\. With a rich legacy of excellence and a commitment to delivering advanced capabilities to our customers, we are proud to be at the forefront of cutting\-edge technology and engineering\. Lockheed Martin is seeking a Systems Administrator to develop, integrate, and operate DIADS and associated capabilities as a member of the Modeling, Simulation, and Training team at the Joint Integrated Test and Training Center – Nellis \(JITTC\-N\), Nellis Air Force Base \(AFB\), NV\. The individual's primary responsibility is to integrate DIADS within the JSE environment to facilitate accurate representation and operation of threat surface\-to\-air missiles \(SAMs\) and Integrated Air Defense Systems \(IADS\) in the modeling and simulation environment\. Duties require communication and coordination with the Red Czar, Control Room Coordinator, and White Force Coordinator during operations, as well as the ability to perform regression analysis and develop and execute test plans to ensure interoperability of DIADS within the JSE enclave\. Job responsibilities will include, but are not limited to: Integrating DIADS version types to provide consistent and realistic representations of surface\-to\-air missiles \(SAMs\) and Integrated Air Defense Systems \(IADS\)\. • Install current and update versions of DIADS on various operating platforms \(i\.e\., Windows, Linux, web\-based\)\. • Orchestrate and operate constructive representations of red forces for test and training missions\. • Develop IADS scenarios for training and test audiences\. • Coordinate between DIADS and NGTS, as well as other JSE components, for successful entity handoff and interactions within the JSE enclave\. • Report issues related to simulation software applications and providing advanced troubleshooting support\. Join Lockheed Martin's innovative aerospace and defense team, enjoy professional development opportunities, collaborate with bright minds, access competitive benefits, and work with cutting\-edge technology on groundbreaking projects\. **WHO YOU ARE** You are a dynamic and results\-oriented professional with a passion for driving operational excellence and optimizing production processes\. You thrive in a fast\-paced environment and are adept at managing complex projects while maintaining a high level of accuracy and attention to detail\. **Basic Qualifications:** • A current active Secret Level Clearance with an investigation completed within the last 5 years is required\. • Ability to obtain and maintain DoD Top Secret/SCI and relevant SAP/SAR Clearance\. • Bachelor’s Degree in related field OR High School Diploma OR equivalent experience/combined education\. • Ability to clearly and fluently speak and write in English\. • Ability to multitask and adapt to changing priorities in a fast\-paced environment\. • Fundamental understanding of military surface to air missile systems\. • Understanding of Air Force terminology to implement/emulate realistic red forces for test and training\. • Ability to perform tasks that require prolonged computer use, occasional lifting and movement of equipment, and fine motor skills with hand\-eye coordination\. **Desired Skills:** • Previous or active DoD Top Secret/SCI security clearance\. • Advanced understanding of military surface to air missile systems\. • Experience with Digital Integrated Air Defense System \(DIADS\) Software\. • Military experience with aviation and combat systems\. • Advanced aircraft simulator experience and scenario development\. • Experience with Joint Simulation Environment \(JSE\) and familiarity with its software components \(NGTS, WSCE, DIADS, EAAGLES, GRID, Shot Log, ART, and SCE\)\. **Security Clearance Statement:** This position requires a government security clearance, you must be a US Citizen for consideration\. **Clearance Level:** Top 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:** 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:** Non\- standard 40 hour work week as assigned by leader **Lockheed Martin is an Equal Opportunity/Affirmative Action Employer\. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, pregnancy, sexual orientation, gender identity, national origin, age, protected veteran status, or disability status\.** **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:** No **Career Area:** Product Support **Type:** Full\-Time **Shift:** First