Industrial Security Rep/Alternate CSSO

Job ID:

726756BR Date posted: May. 04, 2026

Description:

Lockheed Martin's Missiles and Fire Control (MFC) business, the leading provider and pioneer for superior weapon systems, sensors and services is seeking an Industrial Security professional / Alternate Contractor SAP Security Officer (CSSO) to join the security team in Grand Prairie, TX. You will perform program security duties supporting multiple special access programs. What You Will Be Doing The selected candidate will provide multi

• disciplined Security support and perform alternate CSSO duties for a large conglomerate of complex, growing special access programs.

The Security Rep will have primary responsibility for personnel security and additional responsibilities in document and media control, physical security, subcontractor oversight, accountability, security education, inspection readiness, COMSEC, OpSec requirements and development of program security required documentation. The selected candidate will develop creative security solutions to meet mission requirements while ensuring compliance with our customers' expectations and applicable security policies and directives. This role will interface with all levels of associated program personnel at Lockheed Martin as well as customer and subcontractor sites. Why Join Us Ever pondered the thrill of delving into groundbreaking technology? Our program offers just that

• pioneering a brand-new technology for the market.

We stand as the pinnacle of innovation at MFC, offering unparalleled career growth opportunities through challenges that set us apart from the rest. Operating within the unique cultural framework of Lockheed Martin and our suppliers, we promise an incomparable work experience. If you're fueled by the excitement of MFC products, inspired by exceptional leadership, and thrive on challenging endeavors, then this program is tailor-made for you. While our team is based in the office, we do offer flexible work shifts. Do you want to be part of a company culture that empowers employees to think big, lead with a growth mindset, and make the impossible a reality? We provide the resources and give you the flexibility to enable inspiration and focus

• if you have the passion and courage to dream big, work hard, and have fun doing what you love then we want to build a better tomorrow with you.

At LM Missiles & Fire Control, we solve complex challenges, advance scientific discovery and deliver innovative solutions to help our customers keep people safe. We are engineering the future of missile defense and hypersonic technology by propelling rocket science to the next level. Further Information About This Opportunity We are committed to supporting your work-life balance and overall well-being, offering flexible scheduling options. Learn more about Lockheed Martin's comprehensive benefits package here. This position is in Dallas.

MUST BE A U.S. CITIZEN

• This position is located at a facility that requires special access.

The selected candidate must possess an active Top Secret clearance with an investigation within 5 years to start.

Basic Qualifications:

• Knowledge and experience implementing the National Industrial Security Program Operation Manual (NISPOM), DoD 5205.07 and ICD 705.
• Candidate must be a self-driven and results
• oriented individual capable of effectively working multiple tasks concurrently in a dynamic, fast
• paced environment.
• The ability to articulate and present intelligent, decisive and risk-managed security recommendations, based on limited and or conflicting information, is also essential, as is the ability to thrive and build relationships both within the corporation and externally with our government customers and industry partners.
• Strong written and verbal communications, interpersonal relations, and analytical skills are required.
• This position requires applicants to have a final Top Secret security clearance with a background investigation performed within the last five years.

Desired Skills:

• Experience with JADE, SIMS, DISS, and Special Access Programs (SAP) security compliance.
• Experience with classified information management systems, classified accountability requirements, personnel security clearance validation and classified visit support.
• Familiarity with developing and submitting Program Access Requests (PAR's).
• Previous experience in Program and/or Physical Security, Security Education, Classified Shipping, Visitor Processing, Clearance Validation, Document Control Accountability.
• Demonstrate effective interpersonal skills to work with employees and leaders at all levels of the organization.
• Ability to work independently when required and be a team player.
• Candidate must be able to push/pull up to 35lbs and occasional lifting up to 15lbs.

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:

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:

MISSILES AND FIRE CONTROL

Relocation Available:

Possible Career Area:

Security Type:

Full-Time Shift:

First