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15 intern jobs found

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Security Clearance intern California
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General Dynamics Mission Systems, Inc
Jun 17, 2026
Configuration Management Specialist
General Dynamics Mission Systems, Inc National City, CA
Basic Qualifications High School Diploma or equivalent is required plus a minimum of 3 years of relevant experience.   CLEARANCE REQUIREMENTS: : Department of Defense Secret security clearance is preferred, but must be obtainable within a reasonable amount of time after hire. Applicants selected will be subject to a U.S. Government security investigation and must meet eligibility requirements for access to classified information. Due to the nature of work performed within our facilities, U.S. citizenship is required. Responsibilities for this Position Responsibilities for this Position Imagine a world-class engineering environment. Now add a team of exceptional talent along with technologies that are so advanced they’re often classified. That’s what you’ll find at General Dynamics Mission Systems. Here you’ll lead amazing engineers as they invent the technologies, products and services that help our service members,...
Lockheed Martin
Jun 12, 2026
Systems Engineer- SSTA
Lockheed Martin Sunnyvale, CA
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. LM SPACE: WHAT WE'RE DOING 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. And we’re reimagining how space can connect us, ensuring security and prosperity. THE WORK Lockheed Martin’s SBIRS team is seeking a quick learning and highly skilled level 2 Systems Engineer - SE/SSTA in PCA work from our Sunnyvale, CA. location . Must have the ability to obtain a Secret...
Lockheed Martin
Jun 04, 2026
Requirements and Verification Systems Engineer
Lockheed Martin Sunnyvale, CA
Description: 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 Systems Engineer will: • Perform Multi level requirement assessment in support of...
Lockheed Martin
Jun 04, 2026
Senior Requirements and Verification Systems Engineer
Lockheed Martin Sunnyvale, CA
Description: 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 Systems Engineer will: • Perform Multi level requirement assessment in support of...
LMI
Jun 04, 2026
UX Designer - Clearance Required
LMI San Diego, CA
Overview LMI is seeking an experienced mid-level UX Designer with Human-Centered Design experience to support a DoD digital transformation effort hosted on a DoD-accredited cloud platform in AWS GovCloud. This role sits at the intersection of user research, experience design, and government product development. This position requires an active Secret DoD clearance, can be hybrid, but preference will be given to a San Diego, CA candidate.   The selected candidate will lead Human-Centered Design across a portfolio of mission applications. This is a discovery-first, design-led role: the work begins with understanding user needs and ends with validated design directions that inform technical build. Outputs establish the design standard for digital products that operate up to and including an IL6 environment.   This is not a visual design or brand role. The selected candidate will operate at the intersection of: Human-centered design research and...
Lockheed Martin
May 23, 2026
Information System Security Officer, Classified Cybersecurity
Lockheed Martin Sunnyvale, CA
Description: A Final Secret clearance is required to start with ability to obtain Top Secret clearance. Classified Cybersecurity ISSOs 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. This position will perform duties as a Information Systems Security Officer at the Lockheed Martin Space facility in Sunnyvale, CA. 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: -...
Lockheed Martin
May 23, 2026
Senior Program Security Representative, CSSO
Lockheed Martin Sunnyvale, CA
Description: Current Top Secret clearance with ability to obtain SCI access. The Program Security Representative will provide multi-disciplined security support for various programs at the Sunnyvale, California Campus with an emphasis on Contractor Special Security Officer (CSSO) for DoD SCI programs and SCI facilities. Responsibilities include: - Interpret and implement the 32 Code of Federal Regulation (CFR) Part 117 , DoD 5205.7 and ICD manuals and directives. - Keep up to date on all changes to security policy and directives issued by cognizant Government Security organizations. - Prepare security plans, procedures and briefings for all areas of the security department. - Partner with internal and external customers and teammates. - Security operations such as physical security, visitor control, document control, classification management, personnel security, security investigations, developing and delivering security briefings, self-inspections, risk...
Lockheed Martin
May 23, 2026
Senior Program Security Representative, CPSO/CSSO
Lockheed Martin Sunnyvale, CA
Description: This position requires current TS/SCI clearance and ability to obtain Polygraph. The Contractor Program Security Officer/Contactor SAP Security Officer (CPSO/CSSO) will provide multi-disciplined security support for various programs at the Sunnyvale, California Campus. Responsibilities include: - Interpret and implement the 32 Code of Federal Regulation (CFR) Part 117 , DoD 5205.7 and ICD manuals & directives. - Keep up to date on all changes to security policy and directives issued by cognizant Government Security organizations. - Prepare security plans, procedures and briefings for all areas of the security department. - Partner with internal and external customers and teammates. - Security operations such as physical security, visitor control, document control, classification management, personnel security, security investigations, developing and delivering security briefings, self-inspections, risk identification/mitigation and other tasks as required....
Lockheed Martin
May 12, 2026
Classified Cyber Security Senior Manager - Skunk Works
Lockheed Martin Palmdale, CA
Description: Lockheed Martin Aeronautics. Be More Than You Can Imagine. Lockheed Martin 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 worlds’ 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. As a Classified Cyber Security Senior Manager for the Skunk Works Tech Roadmaps and Innovation Portfolios, you will be responsible for the strategic direction and leadership of a team of highly technical, geographically dispersed cyber security professionals executing the Risk Management Framework and Joint Special Access Program...
Lockheed Martin
May 07, 2026
Contracts Management (TS/SCI Clearance required)
Lockheed Martin Sunnyvale, CA
Description: 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. What does this role look like? If you are an enthusiastic, self-starter, eager to learn...
Lockheed Martin
May 01, 2026
Security Operations Manager / MCAS Miramar, CA.
Lockheed Martin San Diego, CA
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 program security 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 program security experts 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 position is located at MCAS Miramar in San Diego CA, and will support...
Lockheed Martin
Apr 16, 2026
Information System Security Officer
Lockheed Martin Palmdale, CA
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. We are seeking a highly technical and experienced Information System Security Officer (ISSO) to oversee operations at the Palmdale, CA location. As the lead ISSO, you will be responsible for overseeing the day-to-day information system security operations, developing and implementing government-approved information security procedures, and ensuring compliance with internal Lockheed Martin and customer...
Lockheed Martin
Mar 17, 2026
Supply Chain - Subcontract Management - Level 3
Lockheed Martin Palmdale, CA
Description: We are Lockheed Martin Come join the Skunk Works Supply Chain Team! At Lockheed Martin Aeronautics we are committed to shaping the future of aviation! Our Aeronautics Supply Chain team is passionate about delivering innovative, affordable, and agile solutions that exceed our customer’s expectations. The supply chain team touches every product and service we deliver and enables our customers to do the impossible every day. At Aeronautics, we leverage problem solving, creativity, and data to tackle the most exciting challenges in the industry. Our people are some of the greatest minds in the industry and truly make Lockheed Martin a great place to work. You have arrived at your career destination! Who You Are You'll perform as a Global Supply Chain, Subcontract Management, Senior What You Will Be Doing In a fast-paced environment, you will play an essential role in developing and executing contractual relationships with our suppliers. In this role, you...
General Dynamics Mission Systems, Inc
May 19, 2026
Senior Engineering Technician
General Dynamics Mission Systems, Inc Port Hueneme, CA
Basic Qualifications Associate’s degree in related discipline or equivalent is required plus a minimum of 3 years of relevant experience. CLEARANCE REQUIREMENTS: Department of Defense Secret security clearance is required at time of hire. Applicants selected will be subject to a U.S. Government security investigation and must meet eligibility requirements for access to classified information. Due to the nature of work performed within our facilities, U.S. citizenship is required. Responsibilities for this Position LCS General Mission Module Maintenance Technician at   Port Hueneme, CA Naval Base   This position provides an opportunity to further advance the cutting-edge technology that supports some of our nation’s core defense/intelligence services and systems.  General Dynamics Mission Systems employees work closely with esteemed customers to develop solutions that allow them to carry out high-stakes national...
General Dynamics Mission Systems, Inc
May 16, 2026
Engineering Technician
General Dynamics Mission Systems, Inc Port Hueneme, CA
Basic Qualifications Associate’s degree in related discipline or equivalent is required plus a minimum of 1 year of relevant experience. CLEARANCE REQUIREMENTS: Department of Defense Secret security clearance is required at time of hire. Applicants selected will be subject to a U.S. Government security investigation and must meet eligibility requirements for access to classified information. Due to the nature of work performed within our facilities, U.S. citizenship is required. Responsibilities for this Position Help make the technologies, products and services that make a difference. That’s the opportunity that’s waiting for you at General Dynamics Mission Systems. We help our nation’s heroes keep our nation safe by creating solutions so advanced, they redefine innovation for the world. It’s an amazing challenge. And it’s waiting for you now. We apply advanced technologies such as Artificial Intelligence, Blockchain,...
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