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17 information system security officer jobs found

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United States information system security officer Texas
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Lockheed Martin
Apr 07, 2026
F-35 Information System Security Officer-JRB Ft Worth, TX (Mid-Career)
Lockheed Martin Fort Worth, TX
Description: What We’re Doing: Lockheed Martin’s, Rotary & Mission Systems (LM RMS), F-35 Cyber Security invites you to step up to one of today’s most daunting challenges: the protection of exquisite government capabilities leading to warfighter supremacy against our peer and near peer adversaries. As a cybersecurity professional at Lockheed Martin, you’ll safeguard the sensitive information and warfighting capabilities that our citizens and the world depend upon to protect U.S. and ally interests. Here, you’ll work alongside other cybersecurity experts, related departments, and military members to support the military operational objectives by providing them with a safe and secure operating environment. In this fast-paced, real-world environment, you’ll draw on all your education and experience as well as the resources of Lockheed Martin to keep these exquisite capabilities protected. The Work: This Information System Security Officer (ISSO) position will support the...
Lockheed Martin
Apr 07, 2026
F-35 Information System Security Manager - JRB Ft Worth, TX
Lockheed Martin Fort Worth, TX
Description: What We’re Doing: Lockheed Martin’s, Rotary & Mission Systems (LM RMS), F-35 Cyber Security invites you to step up to one of today’s most daunting challenges: the protection of exquisite government capabilities leading to warfighter supremacy against our peer and near peer adversaries. As a cybersecurity professional at Lockheed Martin, you’ll safeguard the sensitive information and warfighting capabilities that our citizens and the world depend upon to protect U.S. and ally interests. Here, you’ll work alongside other cybersecurity experts, related departments, and military members to support their military operational objectives by providing them with a safe and secure operating environment. In this fast-paced, real-world environment, you’ll draw on all your education and experience as well as the resources of Lockheed Martin to keep these exquisite capabilities protected. The Work: This Information System Security Manager (ISSM) position is responsible for...
Lockheed Martin
Apr 22, 2026
Information Systems Security Officer (ISSO)
Lockheed Martin Fort Worth, TX
Description: Lockheed Martin Aeronautics. Be More Than You Can Imagine. At Lockheed Martin Aeronautics (LMA), we approach each day with creativity, innovation, and integrity. We hire people with a broad set of technical skills who are ready to take on some of industry’s greatest challenges and make an impact on our nation’s security. The selected candidate will join the LMA Classified Cybersecurity Team as an Information Systems Security Officer (ISSO) on-site at Fort Worth, Texas. The ISSO will support the cybersecurity posture for Special Access Programs (SAPs) within the LMA Classified Cybersecurity Team. This role ensures that all classified information systems meet customer and DoD security requirements throughout the system lifecycle. Key Responsibilities: • Execute technical Information Assurance (IA) in accordance with customer security requirements and the Joint Special Access Program (SAP) Implementation Guide (JSIG) • Author, maintain, and update system security...
Lockheed Martin
Apr 22, 2026
Information Systems Security Officer (ISSO)
Lockheed Martin Fort Worth, TX
Description: Lockheed Martin Aeronautics. Be More Than You Can Imagine. At Lockheed Martin Aeronautics (LMA), we approach each day with creativity, innovation, and integrity. We hire people with a broad set of technical skills who are ready to take on some of industry’s greatest challenges and make an impact on our nation’s security. The selected candidate will join the LMA Classified Cybersecurity Team as an Information Systems Security Officer (ISSO) on-site at Fort Worth, Texas. The ISSO will support the cybersecurity posture for Special Access Programs (SAPs) within the LMA Classified Cybersecurity Team. This role ensures that all classified information systems meet customer and DoD security requirements throughout the system lifecycle. Key Responsibilities: • Execute technical Information Assurance (IA) in accordance with customer security requirements and the Joint Special Access Program (SAP) Implementation Guide (JSIG) • Author, maintain, and update system security...
Lockheed Martin
May 12, 2026
Classified Cyber Security Asc Mgr - Level 4
Lockheed Martin Fort Worth, TX
Description: Do you want to be part of a culture that inspires employees to think big, perform with excellence and make the impossible become reality? Are you looking for a fast paced, dynamic work environment that is blazing through uncharted territory and accepting the multiple challenges our company and nation face? We provide the resources, 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. Never have the opportunities for a technical career been so limitless. Lockheed Martin's aircraft leadership is earned through relentless research and development of high-performance combat, air mobility and reconnaissance and surveillance aircraft. We also provide world-class training, focused logistics support, and advanced targeting and navigation technologies to enable the right people with the right skills to be in the right place at the right time with the right...
Lockheed Martin
May 06, 2026
Security Representative Stf - Level 4
Lockheed Martin Fort Worth, TX
Description: The F-35 is designed with the entire battlespace in mind, providing unparalleled flexibility and capability to the United States and its allies. This multi-role fighter combines air-to-air combat, air-to-air ground strikes, electronic attack, and intelligence, surveillance, and reconnaissance into a single platform. We are seeking a dedicated professional to lead, analyze, organize, plan, execute and control the functional security responsibilities of F-35 Sustainment Site/Ship Activation and Maintenance Depot/Warehouse activities for F-35 partner and customer stand-up operations. The individual selected for this position will need experience and a strong working knowledge of the Intelligence Community Directive (ICD) 705 Technical Specifications; US Department of Defense Special Access Program Security Manual (DoD Directive 5205.07); 32 CFR 117 - National Industrial Security Program Operating Manual (NISPOM) and other industrial security related manuals. General...
Lockheed Martin
May 06, 2026
Field Sales Spt Sys Engr Sr-Aerospace maint. & sys mgmnt exp
Lockheed Martin Fort Worth, TX
Description: WHO WE ARE Lockheed Martin is a global leader in aerospace, defense, and technology solutions, dedicated to pushing the boundaries of innovation and shaping the future of the industry. With a rich legacy of excellence and a commitment to delivering advanced capabilities to our customers, we are proud to be at the forefront of cutting-edge technology and engineering. 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 Successful Candidate will join the JSF Support Equipment (SE) Site Activation team to interface with both internal and external customers preparing facilities to meet operational requirements for Ground Support Equipment...
Lockheed Martin
May 16, 2026
Flight Termination System Design & Integration Engineer
Lockheed Martin Grand Prairie, TX
Description: Lockheed Martin Missiles and Fire Control in Grand Prairie, Texas is seeking a Flight Termination System (FTS) engineer to support design, missile integration, and flight tests for an Advanced Program. What You Will Be Doing You will be a Flight Termination System (FTS) Engineer on a challenging, advanced development program. The effort encompasses the full lifecycle of development from initial requirements definition, component design, integration, flight test, and production. Tasks will include a variety of component electrical design, software/firmware, and system integration. Some integration with telemetry components may be required. Candidate should have a BS or MS in Electrical Engineering or related Engineering discipline. The position requires strong electronic systems knowledge, integration, testing, and excellent troubleshooting skills. Candidate will work on a cross-functional team and coordinate with internal/external Customers and Range Safety...
Lockheed Martin
May 12, 2026
Industrial Security Rep/Alternate CSSO
Lockheed Martin Grand Prairie, TX
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...
Lockheed Martin
May 07, 2026
Systems Engineering Principal - Level 6
Lockheed Martin Fort Worth, TX
Description: You will be the Systems Engineering Principal for the Airworthiness Engineering Team which is responsible for advancing aeronautics airworthiness solutions. What You Will Be Doing As the Systems Engineering Principal you will be responsible for leading the business area through the 1LMX initiative and shaping the design and operational airworthiness certification for the U.S. and allied militaries. Your responsibilities will include: Drive the 1LMX initiative, ensuring alignment with program objectives and timelines. Lead technical efforts to develop and certify airworthiness solutions for current and future platforms. Coordinate with cross‑functional stakeholders to integrate certification requirements early in the design process. Provide expert guidance on regulatory compliance for U.S. and allied defense customers. Mentor junior engineers and foster a culture of technical excellence. What’s In It For You We are committed...
Lockheed Martin
May 06, 2026
Estimating Manager
Lockheed Martin Fort Worth, TX
Description: Estimating Manager Location: Fort Worth TX What You Will Be Doing Manages the development, planning/scheduling of proposals in accordance with estimating policy as well as Federal Acquisition Regulations (FAR) & Defense Federal Acquisition Regulations (DFARS) requirements, USG Bus. System Requirements & other govt. regulations Key Responsibilities • This position will lead the IFG (Integrated Fighter Group) F-22 Estimating & Pricing team. Your team will provide Estimating & Pricing support from pre-RFP activities through proposal negotiations. You will prioritize team workload; assist team members in data analysis and error correction; review estimates to ensure compliance with established procedures required for proposal adequacy; ensure proper training and development of Estimating personnel; lead interface with F-22 Program personnel and leaders. • Provide training and mentoring to all levels of estimators and pricing analysts to ensure...
Lockheed Martin
May 01, 2026
Physical Security Emerging Technology Lead / FL or TX
Lockheed Martin Grand Prairie, TX
Description: You will be the Physical Security Emerging Technology Lead for the Missiles and Fire Control (MFC) Security team. Our team is responsible for managing core security platforms, ensuring compliance, and driving physical security strategy across the business area. What You Will Be Doing Lockheed Martin MFC Physical Security Emerging Technology Lead is the subject matter expert and chief systems administrator for the business’s core security platforms—access control, video management, and intrusion detection, among many others. You will ensure that enterprise security standards are consistently applied and effectively integrated across every MFC site. You will also oversee high visibility corporate-wide projects to introduce large scale emerging technology and systems, consolidate and streamline current operations, and keep pace with the business’ multi-billion dollar investment in facilities master planning. Success will look like ensuring MFC Security operations...
Lockheed Martin
Apr 28, 2026
Sustainment Supplier Requirements Integration System Engineer- Level 2
Lockheed Martin Fort Worth, TX
Description: What You Will Be Doing: The Candidate will be an integral member of the Sustainment Requirements Integration (SRI) team comprised of technical SMEs that leverage established relationships with the value stream teams (e.g. Engineering & Technology, Global Supply Chain (GSC), Sustainment Operations, Program Management Offices, etc.) to coordinate the delivery of Sustainment requirements to our Supply base. The Candidate will operate within a set of well-defined processes for Supplier Statements Of Work (SSOW) development, Technical Evaluations of Supplier proposed offerings, Requests For Information, and negotiations support. The Candidate will provide management oversight of requirements impacting the supply base, ensure the supply base (GSC buyers & impacted suppliers) understands the appropriate response to requirements laid out in their SSOW, verify Supplier proposal responses align to Prime request for proposals, provide resolutions to technical...
Lockheed Martin
Apr 28, 2026
Sustainment Supplier Requirements System Engineer Asc - Level 1
Lockheed Martin Fort Worth, TX
Description: What You Will Be Doing: The Candidate will be an integral member of the Sustainment Requirements Integration (SRI) team comprised of technical SMEs that leverage established relationships with the value stream teams (e.g. Engineering & Technology, Global Supply Chain (GSC), Sustainment Operations, Program Management Offices, etc.) to coordinate the delivery of Sustainment requirements to our Supply base. Acting under the guidance of Technical Leadership, the Candidate will operate within a set of well-defined processes for Supplier Statements Of Work (SSOW) development, Technical Evaluations of Supplier proposed offerings, Requests For Information, and negotiations support. The Candidate will support management oversight of requirements impacting the supply base, ensure the supply base (GSC buyers & impacted suppliers) understands the appropriate response to requirements laid out in their SSOW, support verification of Supplier proposal responses...
Lockheed Martin
Apr 22, 2026
Systems Engineering Principal - Level 6
Lockheed Martin Fort Worth, TX
Description: You will be the Systems Engineering Principal for the Aeronautics Business Area which is responsible for advancing cutting‑edge aircraft technology. What You Will Be Doing As the Systems Engineering Principal you will be responsible for driving system safety excellence across complex aeronautics programs. Your responsibilities will include: Lead system safety analyses for advanced aeronautics programs. Develop and assess safety requirements, ensuring compliance with regulatory standards. Mentor junior engineers and champion best practices in safety engineering. Collaborate with cross‑functional teams to integrate safety considerations early in design. Conduct risk assessments and present findings to senior leadership. What’s In It For 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....
Lockheed Martin
Apr 18, 2026
Flight Termination System Integration & Test Engineer
Lockheed Martin Grand Prairie, TX
Description: Lockheed Martin Missiles and Fire Control in Grand Prairie, Texas is seeking a Telemetry (TM)/Flight Termination System (FTS) engineer to support development, missile integration, and flight test for an Advanced Program. What You Will Be Doing • Supporting design, fabrication, and procurement of the TM/FTS for the missile system • Support integration and qualification of the TM and FTS subsystems • Support the integration of the TM/FTS with the missile, including ground station interface and test support • Coordination with Range Safety Officers (RSO) and providing appropriate flight safety documentation to support flight tests • Support Flight Test Planning, Flight Test Readiness Reviews, Flight Readiness Checks, and Flight Tests at United States test locations Why Join Us 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....
Lockheed Martin
Apr 18, 2026
Flight Termination System Integration & Test Engineer
Lockheed Martin Grand Prairie, TX
Description: Lockheed Martin Missiles and Fire Control in Grand Prairie, Texas is seeking a Telemetry (TM)/Flight Termination System (FTS) electronics packaging design engineer to support development, missile integration, and flight test for an Advanced Program. Responsibilities includes: • Performing electronic packaging designs for cable harnesses and test boxes for integration and test • Supporting design, fabrication, and procurement of the TM/FTS components for the missile system • Support integration and qualification of the TM and FTS subsystems • Support the integration of the TM/FTS with the missile, including ground station interface and test support • Coordination with Range Safety Officers (RSO) and providing appropriate flight safety documentation to support flight tests • Support Flight Test Planning, Flight Test Readiness Reviews, Flight Readiness Checks, and Flight Tests at United States test locations We are committed to supporting your work-life balance and...
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