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10 information system security officer jobs found

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Lockheed Martin information system security officer Virginia
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Lockheed Martin
Apr 21, 2026
Information System Security Officer, Classified Cybersecurity
Lockheed Martin Herndon, VA
Description: This position requires TS/SCI clearance with the ability to obtain a CI polygraph. This position will perform duties as an Information Systems Security Officer at the Lockheed Martin Space facility in Herndon, Virginia. Candidates will typically have a Bachelor's Degree and 1+ years of experience. The work that ISSOs 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. - You can enjoy a work-life balance that allows for flex hours and a family-first culture. Key Responsibilities of this role includes: - Support day-to-day information system security operations including hardware and software implementations. - Carry out technical security administration of IS in accordance with internal LM and customer cybersecurity requirements, primarily the...
Lockheed Martin
Jul 07, 2026
Systems Administrator
Lockheed Martin Herndon, VA
Description: • Provide Domain/Systems Administrator Engineer of the Mission LAN, and oversee the maintenance, optimal function, and patching of the LAN’s operating system, and the GOTS, COTS, and custom software products running on it. • Perform system startup, shutdown, backups, and restores and maintain records of the Cartoon operating system upgrades/changes for reporting purposes. • Conduct virus scanning and firewall protection of the Mission LAN in compliance with the Sponsor’s ISSM • Provide Data Transfer Officer (DTO) services between UNCLASSIFIED and CLASSIFIED networks as needed by the Sponsor • Coordinate assistance from the Sponsor’s corporate resources when required, if encountering a problem that the Contractor team cannot solve • Ensure security compliance with the Sponsor’s ISSM for all components of the network • Perform other system administration duties as requested by the Sponsor. Basic Qualifications: • Minimum 3 years experience as a Systems Administrator •...
Lockheed Martin
Jun 24, 2026
Logistics Management - USSOCOM - Top Secret Clearance - Arlington, VA
Lockheed Martin Arlington, VA
Description: Lockheed Martin’s SOF GLSS Team, the leading provider of a wide range of tailored logistics, maintenance and sustainment services is seeking a Logistics Management Analyst to join the SOF GLSS team in Arlington, VA. The candidate will perform classified duties supporting multiple Special Operations groups. What You Will Be Doing As the Logistics Management Analyst your responsibilities will include but are not limited to: • Perform property management activities including but not limited to receiving, posting, issue, disposal, and any other life cycle sustainment activities in support of the task order. • Maintain loose issue and bulk storage areas organized by location, NSN, serviceability and accurate counts. Issue equipment to individuals, units, or activities. Perform perpetual inventories upon issue and biweekly inventory counts for ordering purposes. Perform inventories quarterly and annually or as directed by Accountable Property Officer (APO). •...
Lockheed Martin
Jun 10, 2026
Classified Cyber Security Manager
Lockheed Martin Manassas, VA
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...
Lockheed Martin
Jun 04, 2026
Systems Administrator
Lockheed Martin Herndon, VA
Description: • Provide Domain/Systems Administrator Engineer of the Mission LAN, and oversee the maintenance, optimal function, and patching of the LAN’s operating system, and the GOTS, COTS, and custom software products running on it. • Perform system startup, shutdown, backups, and restores and maintain records of the Cartoon operating system upgrades/changes for reporting purposes. • Conduct virus scanning and firewall protection of the Mission LAN in compliance with the Sponsor’s ISSM • Provide Data Transfer Officer (DTO) services between UNCLASSIFIED and CLASSIFIED networks as needed by the Sponsor • Coordinate assistance from the Sponsor’s corporate resources when required, if encountering a problem that the Contractor team cannot solve • Ensure security compliance with the Sponsor’s ISSM for all components of the network • Perform other system administration duties as requested by the Sponsor. Basic Qualifications: • Minimum 3 years experience as a Systems Administrator •...
Lockheed Martin
Jun 19, 2026
Contractor SAP Security Officer
Lockheed Martin Williamsburg, VA
Description: Seeking a Contractor Special Access Program Security Officer (CSSO) and/or Security Analyst to work in a very dynamic high tempo environment to deliver Mission First results! The successful candidate will: develop, implement, and administer, a Special Access Program (SAP), as well as manage all compliant security policies and procedures for classified/proprietary materials, documents, and equipment. Successful candidate should have a Subject Matter Expert (SME) level of understanding of industrial security regulations and federal security regulatory requirements of the 32 Code of Federal Regulations Part 117, DoD 5205.07 Special Access Program (SAP) Security Manual. Understand established procedures for handling, storing, and keeping records, and for granting personnel and visitor’s access to restricted areas and programs. Develops and conducts security education and training programs for SAP. Investigate security violations and prepare reports specifying preventive...
Lockheed Martin
Jun 09, 2026
Senior Manager – Science & Technology (S&T) Programs
Lockheed Martin Arlington, VA
Description: We are seeking a highly skilled and knowledgeable S&T Senior Manager to join our Government Affairs team. This position will play a critical role in shaping Lockheed Martin initiatives within the Department of War (DoW) technology landscape. The ideal candidate will possess deep insight into DoW technology development organizations and processes, as well as a keen understanding of emerging defense technologies and missions. The manager will be a key advisor to Lockheed Martin Business Areas, enabling strategy development, opportunity identification, and stakeholder engagement throughout the development and acquisition lifecycle. ________________________________________ Key Responsibilities: • Provide expert-level insight and analysis on DoW S&T organizations including OSW/Service laboratories, rapid capability offices, and commercial tech accelerators for defense. • Advise business areas on customer needs and trends to inform Internal R&D (IRAD) and...
Lockheed Martin
May 28, 2026
Undersea Mission Systems Business Development Lead
Lockheed Martin Manassas, VA
Description: WHAT WE’RE DOING We are seeking a seasoned Business Development Lead with deep expertise in undersea mission to drive strategic growth in one of the most critical and technically demanding segments of naval defense. This senior-level role is ideal for a retiring or recently retired senior U.S. Navy submarine officer (O-5/O-6 or higher) who is ready to leverage decades of operational, leadership, and acquisition experience to deliver new business opportunities in submarines, undersea combat systems, sensors, weapons, and unmanned undersea vehicles (UUVs). You will operate with significant autonomy, serving as a trusted advisor to both internal leadership and senior Navy customers. You will identify, shape, and capture high-value opportunities in a highly relationship-driven domain where credibility, technical insight, and long-term customer partnerships are essential to success. Key Responsibilities • Develop and execute comprehensive business development strategies...
Lockheed Martin
Apr 22, 2026
Aegis - AN/SPY Customer Trainer Stf Team Lead
Lockheed Martin King George, VA
Description: 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 - Support or lead projects including functioning as a scrum master when requested. - Support as team lead responsible for team certifications, qualifications, cross-training assignments, instructor readiness, and post-event reporting. - Develop new training materials, update existing curriculum, plan and execute development tasks to meet key milestones. - Conduct formal training for internal and external customers, conduct instructor evaluations, and submit training reports. #rmshotmiljobs WHO WE ARE Aegis Combat System Lockheed Martin is a global leader in aerospace, defense,...
Lockheed Martin
Apr 21, 2026
Licensing Caseload Management
Lockheed Martin Arlington, VA
Description: Manages the corporation's business licensing caseload, with responsibility to secure federal licenses in a timely manner to support internal operations, R&D, technology demonstrations, and contract requirements. Engages with the businesses/program offices to understand current and future licensing requirements, including implications of policy and regulatory changes affecting company’s licensing activities. Position for mid-level professional with experience in various licensing processes, particularly with FCC, FAA, and NOAA. Responsible for day-to-day management of licensing matters for the Corporation, with an emphasis on caseload management. Incumbent will play key role in the development, coordination, and implementation of internal licensing and filing strategies, with principal area of focus to support LM business understanding of regulatory requirements and processing timelines. Key responsibilities include i) managing corporate-wide licensing...
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