Security Rep Stf​/CSSO​/Troy, AL

Position: Security Rep Stf / CSSO / Troy, AL

Job : 713665

Date posted: Jan. 05, 2026

Lockheed Martin's Missiles and Fire Control (MFC) business, the leading provider and pioneer for superior weapon systems, sensors and services, is seeking a Security Representative Staff / Contractor SAP Security Officer (CSSO) to join the security team in Troy, AL.

What You Will Be Doing

• All aspects of security to include personnel, physical, technical, and classification management utilizing the requirements set forth in Department of Defense Manual 5205.07, and National Industrial Security Program Operating Manual (NISPOM), and others as applicable.
• Completing Program Access Requests (PAR), classified meeting support, program management support, and security education.

Why Join Us

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.

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.

Further Information About This Opportunity

This position is in Troy. Discover more about our Troy, Alabama location.

MUST BE A U.S. CITIZEN - This position is located at a facility that requires special access. A company-sponsored Top Secret with an investigation within 5 years is required to start.

Basic Qualifications

• Active Top Secret clearance with an investigation within the last 5 years
• Prior experience as a Contractor Program Security Officer (CPSO), Government SAP Security Officer (GSSO), or Special Access Program (SAP) Security experience.
• Experience with SAP facility build and accreditation process
• Experience writing policy & procedures such as Standard Operating Procedures (SOP), Concept of Operations (CONOPS), Operation Security (OPSEC) Plans & Construction Security Plans (CSP)
• This position requires applicants to have a Final Secret security clearance with a background investigation performed within the last six years.
• Experience with ICD 705 and DoD Manual 5205.07
• Knowledge of DISS, security clearances and eligibility
• The position requires shift flexibility based on business needs

Desired Skills

• Self-driven and results-oriented individual capable of effectively working multiple tasks concurrently in a dynamic, fast-paced environment.
• Experience with and knowledge of the National Industrial Security Program Operating Manual (NISPOM)
• Facility accreditation experience
• Experience with JADE
• 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.
• Advanced computer skills, public speaking, presentation, and communication skills.
• The ability to thrive in a team environment, but also work independently when required.

Security Clearance Statement

This position requires a government security clearance, you must be a US Citizen for consideration.

Clearance Level

Top Secret

Other Important Information You Should Know

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…