Classified Cyber Security Asc/ISSO/Grand Prairie

Job ID: 725196BR Date posted: Apr. 28, 2026
Description:Lockheed Martin MFC is also embarking on a transformational journey – destination the future. Digital Transformation (DT) is Lockheed Martin’s path to the future with its interconnected environment where data becomes information and information drives decisions that create value across the entire lifecycle. This includes how our workforce will operate, as well. To help us along this journey MFC is seeking a qualified candidate for the position of Workforce Programs Lead. We’re looking for someone with passion and enthusiasm in leading us on programs to build and enable the future workforce. This position can be summarized in this way.
Classified Cybersecurity help secure lifesaving 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 Cybersecurity team will partner with the security team, program, and government customers to perform as an Information Systems Security Officer (ISSO) in Grand Prairie, Texas.

• Oversee day-to-day information system security operations, including auditing the IS, hardware, and software implementations and RMF package authorizations.
• Carry out technical administration of IS in accordance with internal LM and customer security requirements, primarily Risk Management Framework (RMF).
• Upkeep, monitor, analyze, and respond to network and security events.
• Document compliance actions with the ISSM to address non-compliance in the allotted time frame.
• Ensure systems are operated, maintained, and disposed of in accordance with internal security policies and practices.
• Participate in internal/external security audits/inspections; performs risk assessments.
• Ensure records are maintained for workstations, software, servers, routers, firewalls, network switches, telephony equipment, etc. throughout the information system's life cycle.
• Evaluate proposed changes or additions to the information system, and advise the ISSM of their security relevance.
• Ensure configuration management (CM) for security relevant IS software, hardware, and firmware is maintained and documented.
• Assist in conducting investigations of computer security violations and incidents, reporting as necessary.
• Ensure proper protection and / or corrective measures have been taken when an incident or vulnerability has been discovered.
• Communicate, implement, and manage a formal Information Security / Information Systems Security Program together with ISSM and Program Security.
Basic Qualifications:
* Pursuing Bachelor's degree in Cybersecurity or related discipline.

* Ability to obtain Sec+ or equivalent DoD Directive 8570 / 8140 Information Assurance Management Level II or III certification.

* Knowledgeable of operating system security requirements. This may include (Windows and/or Linux) security requirements.

* Knowledge of industry-standard Information Assurance tool(s). Some of these tools may include Splunk, Nessus/Tenable/ACAS, STIGViewer/SCAP Compliance Checker/eSTIG, McAfee ePO, McAfee DLP, etc.
Desired Skills:
* Ability to obtain and maintain a Top Secret Clearance.

* Knowledge of system accreditation requirements and NIST 800-53 and RMF implementation.

* Experience working with classified information systems / environments.

* Ability to manage multiple projects in a dynamic, demanding environment.

* Previous experience working in a SAP/SCI environment.

* Experience with developing, reviewing, and maintaining RMF artifacts.

* Knowledge of other security disciplines and how they impact and interact with information system security.

* Understanding of network concepts and Type 1 encryption devices, such as TACLANE and boundary protection devices/firewalls.

* Ability to perform technical certifications for systems being presented to the government for authorization.

* Excellent written and verbal communication skills and ability to effectively interface with numerous cognizant security agencies, customers, and senior management.

* Ability to speak in front of large groups of people.
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: 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: 4 yr and up College
Business Unit: MISSILES AND FIRE CONTROL
Relocation Available: Possible
Career Area: Cyber Security
Type: Full-Time
Shift: First