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40 jobs found in King of Prussia, PA

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Security Clearance King Of Prussia, PA
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Lockheed Martin
Dec 18, 2025
Security Representative Senior
Lockheed Martin King of Prussia, PA, USA
Description: What We’re Doing: Lockheed Martin’s, Rotary & Mission Systems (LM RMS), Program Security and Compliance 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 Contractor Program Security Officer 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 program security experts, government civilians 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: Due to local mission requirements, an active Top...
Lockheed Martin
Dec 18, 2025
Senior Full Stack Engineer
Lockheed Martin King of Prussia, PA, USA
Description: The coolest jobs on this planet… or any other… are with Lockheed Martin Space. We are looking for an individual to join the Ground Product Lines Team as a Dev Sec Ops Developer. You will work directly with customers to implement and enhance their environments and DevSecOps capabilities. Lockheed Martin's GPL Team develops and operates engineering and sustainment solutions for commercial, military and intelligence users across the globe. The candidate will help mature GPL’s DevSecOps implementation and have a strong desire to automate processes rather than doing them twice. The candidate will leverage the latest DevSecOps tools and methodologies to deliver value to our customers quickly, efficiently, and repeatedly. As a member of the GPL DSO Team, you will be responsible for developing software in support of some of the most cutting-edge efforts in the world and participate in establishing an updated software development environment. You will have the...
Lockheed Martin
Dec 18, 2025
Senior Full Stack Engineer
Lockheed Martin King of Prussia, PA, USA
Description: The coolest jobs on this planet… or any other… are with Lockheed Martin Space. We are looking for an individual to join the Ground Product Lines Team as a Dev Sec Ops Developer. You will work directly with customers to implement and enhance their environments and DevSecOps capabilities. Lockheed Martin's GPL Team develops and operates engineering and sustainment solutions for commercial, military and intelligence users across the globe. The candidate will help mature GPL’s DevSecOps implementation and have a strong desire to automate processes rather than doing them twice. The candidate will leverage the latest DevSecOps tools and methodologies to deliver value to our customers quickly, efficiently, and repeatedly. As a member of the GPL DSO Team, you will be responsible for developing software in support of some of the most cutting-edge efforts in the world and participate in establishing an updated software development environment. You will have the...
Lockheed Martin
Dec 13, 2025
DevSecOps Engineer
Lockheed Martin King of Prussia, PA, USA
Description: As we enter a new era of Strategic Weapon Systems, Lockheed Martin is a pioneer, partner, innovator and builder. Our amazing men and women are on a mission to make a difference in the world and every single day we use our unique skills, talents and experiences to design and build solutions to some of the world’s hardest engineering problems. Do you want to be part of a culture that inspires employees to envision the impossible, 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. Bring your experience and passion for engineering to Lockheed Martin, and build the systems which support our nation's defense systems. • This requisition is used to capture interested candidates in opportunities at Lockheed Martin. • You can’t and will not be hired on this requisition. Actual job responsibilities, levels, and locations...
Lockheed Martin
Dec 12, 2025
Space Mission Analyst / Operations Research II
Lockheed Martin King of Prussia, PA, USA
Description: Protecting what matters most is the mission that matters most. Space is a critical domain, connecting our technologies, our security and our humanity. While others view space as a destination, we see it as a realm of possibilities, where we can do more— we can innovate, invest, inspire and integrate our capabilities to transform the future. At Lockheed Martin Space, we aim to harness the full potential of space to cultivate innovation, reduce costs, and push the boundaries of what technology can achieve. We’re creating future-ready solutions, focusing on resiliency and urgency through our 21st Century Security® vision. We’re erasing boundaries and forming partnerships across industries and around the world. We’re advancing spacecraft and the workforce to fuel the next generation. And we’re reimagining how space can connect us, ensuring security and prosperity. Join us in shaping a new era in space and find a career that's built for you. The Strategic Mission...
Lockheed Martin
Dec 12, 2025
Space Mission Analyst / Operations Research II
Lockheed Martin King of Prussia, PA, USA
Description: Protecting what matters most is the mission that matters most. Space is a critical domain, connecting our technologies, our security and our humanity. While others view space as a destination, we see it as a realm of possibilities, where we can do more— we can innovate, invest, inspire and integrate our capabilities to transform the future. At Lockheed Martin Space, we aim to harness the full potential of space to cultivate innovation, reduce costs, and push the boundaries of what technology can achieve. We’re creating future-ready solutions, focusing on resiliency and urgency through our 21st Century Security® vision. We’re erasing boundaries and forming partnerships across industries and around the world. We’re advancing spacecraft and the workforce to fuel the next generation. And we’re reimagining how space can connect us, ensuring security and prosperity. Join us in shaping a new era in space and find a career that's built for you. The Strategic Mission...
Lockheed Martin
Dec 09, 2025
Software Engineer
Lockheed Martin King of Prussia, PA, USA
Description: WHAT WE DO The Joint Air to Surface Standoff Missile (JASSM) - Enterprise Software development for the USAF Joint Air-to-Surface Standoff Missile (JASSM) is a United States Air Force (USAF) program to provide an autonomous, long-range, conventional, air-to-ground, precision missile able to strike highly defended, high value targets. JASSM Enterprise Software (JES) was developed to improve quality and speed in targeting and strike planning solutions across multiple 363rd Intelligence, Surveillance and Reconnaissance Group (363 ISRG) production units and the Standoff Munitions Application Centers (SMAC). The JES program is expanding to support JASSM foreign military sales (FMS) partner countries. THE WORK The JES software developer will focus on the development of software products for JASSM to provide targeting and strike planning solutions to our customers. We are seeking a highly skilled, motivated, and experienced Software Engineer to join our dynamic team. As a...
Lockheed Martin
Dec 05, 2025
Asset Protection Security Representative
Lockheed Martin King of Prussia, PA, USA
Description: This position requires ability to obtain and maintain TS/SCI clearance and Polygraph. Must be a U.S. Citizen. Security Representative responsibilities include: - Provides daily support for all visitors, employees and customers on site for access control and visitor management. - Performs in individual and team roles supporting all internal or government audits of access control, visitor certification and contract security operations. - Maintains all associated documentation in compliance with established protocols. - Provides oversight on contract security operations and coordinates with the security team and leadership to enforce contractual requirements. - Maintains access to all associated tools and systems required for daily processing and audit preparation to include handling, storing, keeping records, and for granting personnel and visitors access to classified areas. - Validates clearances for all classified visits and provides support for classified...
Lockheed Martin
Nov 25, 2025
Systems Engineer Senior (Clearance Required)
Lockheed Martin King of Prussia, PA, USA
Description: The coolest jobs on this planet… or any other… are with Lockheed Martin Space OVERVIEW: Space is a critical domain, connecting our technologies, our security and our humanity. While others view space as a destination, we see it as a realm of possibilities, where we can do more — we can innovate, invest, inspire and integrate our capabilities to transform the future. At Lockheed Martin Space, we aim to harness the full potential of space to cultivate innovation, reduce costs, and push the boundaries of what technology can achieve. We’re creating future-ready solutions, focusing on resiliency and urgency through our 21st Century Security® vision. We’re erasing boundaries and forming partnerships across industries and around the world. We’re advancing spacecraft and the workforce to fuel the next generation. And we’re reimagining how space can connect us, ensuring security and prosperity. Join us in shaping a new era in space and find a career that's built for...
Lockheed Martin
Nov 25, 2025
Information System Security Manager (ISSM) KOP
Lockheed Martin King of Prussia, PA, USA
Description: Responsibilities of the Information System Security Manager (ISSM) include: • Overseeing and directing day-to-day information system security operations, providing expert guidance on all technical security matters as the ISSM. • Attracting, retaining, and developing top cyber talent to ensure a skilled and effective classified cyber security team. •Candiate must have SIPRNet experience with CORA inspections •Coordinating and managing interactions with government authorization authorities to facilitate and maintain 100% active authorization status of all Authorization to Operate. • Developing and implementing government-approved information security procedures and system security plans for the operation of networked and standalone classified computers 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...
Lockheed Martin
Nov 05, 2025
Military Operations Analysis
Lockheed Martin King of Prussia, PA, USA
Description: What We're Doing At Lockheed Martin, we are shaping the future of defense through cutting-edge Operations Analysis (OA). Our work directly supports the Rotary and Mission Systems (RMS) Strategic Studies Group (SSG)—a team dedicated to envisioning and enabling the next generation of capabilities for our customers and the warfighter. We drive innovation through modeling, simulation, and analytical insight to inform Lockheed Martin’s product strategy and the Department of Defense’s operational concepts for the future battlespace. The Work As a member of the OA organization, you will join a multidisciplinary team conducting modeling, simulation, and analysis of military systems. Your studies will quantify the impact of new operational concepts (CONOPS), system designs, payloads, weapons, and tactics on mission effectiveness and survivability. Key Responsibilities: Formulate analyses and assist in developing study plans. Collaborate with customers and...
Lockheed Martin
Nov 05, 2025
Software Engineer
Lockheed Martin King of Prussia, PA, USA
Description: WHAT WE DO The Joint Air to Surface Standoff Missile (JASSM) - Enterprise Software development for the USAF Joint Air-to-Surface Standoff Missile (JASSM) is a United States Air Force (USAF) program to provide an autonomous, long-range, conventional, air-to-ground, precision missile able to strike highly defended, high value targets. JASSM Enterprise Software (JES) was developed to improves quality and speed in targeting and strike planning solutions across multiple 363rd Intelligence, Surveillance and Reconnaissance Group (363 ISRG) production units and the Standoff Munitions Application Centers (SMAC). The JES program is expanding to support JASSM foreign military sales (FMS) partner countries. This Systems Engineering Lead position will be responsible or investigating, architecting, and designing a Coalition Sharing solution to share JASSM data between USAF and FMS Users. THE WORK The JES software developer will focus on the development of software products for...
Lockheed Martin
Oct 08, 2025
Mission Systems Architect
Lockheed Martin King of Prussia, PA, USA
Description: The coolest jobs on this planet… or any other… are with Lockheed Martin Space! At the dawn of a new space age, Lockheed Martin is a pioneer, partner, innovator and builder. Our amazing people are on a mission to make a difference in the world and every single day we use our skills and experiences to create, design and build solutions to some of the worlds’ hardest engineering problems. Our culture encourages employees to dream big, perform with excellence and create incredible products. We provide the resources, inspiration and focus and if you have the passion and courage to dream big, we want to build a better tomorrow with you. Lockheed Martin is seeking a Mission Architect (MA) for a new RF program. The MA is the technical SME who defines how to achieve the mission by mapping relationships and dependencies between mission elements, and: • As the Mission SME, is the primary individual responsible for customer engagement on mission requirements and technical...
Lockheed Martin
Sep 23, 2025
Security Information Systems Analyst
Lockheed Martin King of Prussia, PA, USA
Description: Current Top Secret with ability to obtain SCI access. The Security Information Systems Analyst performs a variety of activities on security systems. The activities ensure compliance with applicable LM policies and US Government secure facility design requirements in CFR 117, ICD 705, and applicable UFC guides and system. The Security Information Systems Analyst Staff performs a variety of activities on information systems utilized in the Security organization. To include data extraction and report generation. Requires proficiency in physical security systems applications for video surveillance, security alarms, access control systems. Provides definitive security system requirements for proprietary areas, and system level requirements for classified program areas in conjunction with the Physical Security and Accreditation Branch for their application. Recommends and assists in the development and enforcement of LM Space enterprise standards for these systems....
Lockheed Martin
Nov 05, 2025
Military Operations Analysis- (MES)
Lockheed Martin Camden, NJ, USA
Description: What We're Doing At Lockheed Martin in Camden, New Jersey, we are shaping the future of defense through cutting-edge Operations Analysis (OA). Our work directly supports the Rotary and Mission Systems (RMS) Strategic Studies Group (SSG)—a team dedicated to envisioning and enabling the next generation of capabilities for our customers and the warfighter. We drive innovation through modeling, simulation, and analytical insight to inform Lockheed Martin’s product strategy and the Department of Defense’s operational concepts for the future battlespace. The Work As a member of the OA organization, you will join a multidisciplinary team conducting modeling, simulation, and analysis of military systems. Your studies will quantify the impact of new operational concepts (CONOPS), system designs, payloads, weapons, and tactics on mission effectiveness and survivability. Key Responsibilities: Formulate analyses and assist in developing study plans. Collaborate with...
Lockheed Martin
Dec 18, 2025
Associate Manager, Alternate Information Systems Security Manager
Lockheed Martin Moorestown, NJ, USA
Description: Are you passionate about cybersecurity, automation, and risk governance? Lockheed Martin recognizes the challenges we face today and the need to embrace the convergence of these disciplines to transform ourselves for tomorrow. This transformation will enable Lockheed Martin to provide more autonomous and continuous cyber support for our classified environments. The Rotary and Mission Systems (RMS) Classified Cyber Security organization is seeking a Classified Cyber Security professional to deliver automated, sustainable, and consistent cyber products and services for the RMS Line of Business, which will enable the delivery of 21st-century security services to our classified programs. The Classified Cyber Security Associate Manager/Alternate Information Systems Security Manager (AISSM) will provide decisive leadership for a team of cyber security professionals to secure and field specialized tools that support the governance, risk management, and compliance of...
Lockheed Martin
Dec 17, 2025
Cyber Independent Verification Associate Manager
Lockheed Martin Moorestown, NJ, USA
Description: What We’re Doing As risks to Lockheed Martin hardware, software, and supply chains continue to rise, our customers depend on advanced solutions that mitigate growing vulnerabilities and ensure our systems can operate in cyber-contested environments. Rotary and Mission Systems (RMS) Cyber Resiliency Engineering delivers these capabilities by developing and integrating resilient architectures that protect platform and weapon systems from increasingly sophisticated cyber threats. The Work As a Cyber Resiliency Associate Manager, you will serve as the primary interface and lead for Cyber Independent Verification Team. You will be responsible for leading a team to test and verify Cyber and System Security requirements and capabilities. The role may require occasional support of testing at LM and government facilities. Minor travel may be required. Primary Responsibilities The Cyber Systems Security Engineering Associate Manager position is primarily responsible...
Lockheed Martin
Nov 12, 2025
Sr. Tactical Hardware Engineer
Lockheed Martin Moorestown, NJ, USA
Description: WHO WE ARE Join our team as a member of the Production Test Centers, Tactical Support Group in Moorestown, NJ, where you will play a vital role in daily test operations focused on maintaining facilities and ensuring operational readiness of tactical equipment and systems. THE WORK Primary Responsibilities: • Implement Government Furnished Equipment (GFE) and Contractor Furnished Equipment (CFE) field changes in tactical equipment (SCIN). • Provide technical support for integrating tactical equipment configurations, collaborating with software support groups, test operations personnel, and engineering design support teams. • Perform preventative and corrective maintenance, troubleshooting, and repairs on tactical equipment, including Q70s, UYK-43s, UYQ-21 display equipment, and others. • Assist in the procurement, delivery, installation, and testing of new tactical equipment configurations and associated hardware. • Maintain detailed configuration documentation...
Lockheed Martin
Oct 30, 2025
Cyber Resiliency Engineer (Member Engineering Staff)
Lockheed Martin Moorestown, NJ, USA
Description: What We’re Doing At Lockheed Martin Rotary and Mission Systems, we are driven by innovation and integrity. By applying the highest standards of business ethics and visionary thinking, we strive to build a safer, more connected world. Everything we do is within reach—yours included—as a valued member of our team. Our mission: deliver trusted, secure, and mission-ready systems that empower our customers to succeed in every domain. The Work This Cybersecurity Systems Engineering position supports multiple programs within the Integrated Warfare Systems & Sensors (IWSS) Line of Business (LOB). You will play a key role in evaluating, securing, and certifying critical infrastructure that supports national defense missions. Key responsibilities include: Evaluating Linux and Windows computing platforms, network designs, and devices for cybersecurity vulnerabilities. Performing vulnerability management and risk analysis. Conducting security assessments on...
Lockheed Martin
Dec 11, 2025
Cyber Software Engineer, Sr. (Represented)
Lockheed Martin Mount Laurel Township, NJ, USA
Description: What We're Doing At Lockheed Martin Rotary and Mission Systems, we are pushing the boundaries of innovation in defense and technology. Our Integrated Warfare Systems & Sensors (IWSS) Line of Business delivers cutting-edge solutions to support national defense. We uphold the highest standards of ethics and visionary thinking to build a safer and more secure world. The Work We are seeking a highly skilled and experienced Cyber Software Senior Engineer with a strong background in Software Assurance. In this role, you will support multiple programs within the IWSS organization, ensuring the security, reliability, and integrity of software systems. Your responsibilities will include: Developing and implementing software assurance/secure coding processes. Technical writing of contract deliverables that include Cyber Analysis and Code Review. Collaborating with cross-functional teams to build secure, mission-critical software. Please note: This position is...
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