Description:Lockheed Martin Rotary & Mission Systems (RMS) is a cyber security pioneer, partner, innovator and builder. Our amazing employees are on a mission to make a difference in the world and every single day we use our unique skills and experiences to create, design and build solutions to some of the world’s hardest engineering problems. Do you want to be part of a culture that encourages employees to think big, perform with excellence and build incredible products? We provide the resources, inspiration and focus – if you have the passion and courage to dream big, then we want to build a better tomorrow with you. At Lockheed Martin Rotary & Mission Systems, we are driven by innovation and integrity. We believe that by applying the highest standards of business ethics and visionary thinking, everything is within our reach – and yours as a Lockheed Martin employee. Lockheed Martin values your skills, training and education. Come and experience your future!
Classified Cybersecurity Leaders will secure life saving products and critical state of the art engineering and manufacturing systems by applying cutting edge cybersecurity principles. Rising to the challenge of building a more secure world for the warfighter, space exploration, climate sustainability and commercial use.
The work that our Information Systems Security Managers (ISSMs) do can be summarized in this way:
• You will have a direct impact to national security, ultimately contributing to protecting your loved ones – this is dynamic, gratifying and impactful work!
• You will have the opportunity to engage in all aspects of the cyber discipline.
• “America’s Dream Employers” and in the Top 50 of Forbes 2025 “World’s Best Employers”.
You will have an opportunity to make a difference in your first year by:
• Coordinating and managing interactions with government accreditation authorities to facilitate and maintain 100 % active accreditation status of all Authorization To Operate.
• Overseeing technical administration of information system in accordance with internal LM and customer security requirements, primarily Risk Management Framework (RMF) to include Continuous Monitoring, Plan of Action and Milestones (POA&M), and Change Management.
• Developing and implementing government approved information security procedures and system security plans for the operation of networked and standalone classified computer systems.
• Communicating, implementing, and managing a formal Information Security / Information Systems Security Program together with the Facility Security Officer (FSO) and Program Management.
• Overseeing and conducting risk assessments on cybersecurity architecture and performing comprehensive investigations of computer security incidents, collaborating with outside agencies as required.
Other Key Responsibilities and Challenges of this role include:
• Oversee day to day information system security operations including hardware and software implementations.
• Acquisition, training, development and retention of a technical team of security professionals that are responsible for ongoing compliance of accredited classified computing environments.
• Guiding and mentoring employees on work processes and business practices.
• Ensure systems are operated, maintained, and disposed of in accordance with internal security policies and practices outlined in the security plan.
• Ensure documentation of compliance actions within the approved automated compliance tracking system or develop a plan of actions and milestones (POA&M) with the Information Systems Security Officers (ISSOs) to address non compliance in the allotted time frame.
• High paced environment driven by growing and ever changing technical implementation requirements.
• Mission requirements may drive unpredictable work hours/schedules.
Basic Qualifications:
• DoD 8570 IAM Level III certification Must possess a DoD 8140/8570 IAM/IAT or IASAE Level III certification (e.g., CISSP, CCSP, CISSP-ISSAP, or CISSP-ISSEP)

• Hands on experience with industry standard Information Assurance tools required to achieve accreditation of systems (vulnerability scanning, auditing, endpoint protection, SIEM, package submission tools) and the ability to analyze policies/procedures to resolve discrepancies.
• Experience driving the RMF process while working with government accreditation authorities for approvals, and performing risk and vulnerability assessments in line with current regulatory guidelines such as DAAPM/JSIG/ICD 503.
• Ability to motivate, influence and performance manage people with classified cybersecurity skills.
• Provide support for Bill of Estimates (BOE) and proposal development.
Desired Skills:
• Currently working in environment supporting government customers.
• Proven ability to obtain and maintain system ATOs.
• Hands on experience with ICD 503/JSIG and DAAPM.
• Experience implementing new and complex technologies at multiple classification levels within large scale, enterprise environments.
• Demonstrated knowledge of cloud computing and artificial intelligence technologies.
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: RMS
Relocation Available: Possible
Career Area: Cyber Security
Type: Full-Time
Shift: First