Corporate Gray Online
  • Jobs
  • Companies
  • Post a Job
  • Resume Search
  • Employer Products
  • Job Seeker Products
  • Resources
  • Corporate Gray
  • Absolutely American
  • Proud American E-zine
  • Military Minute Podcast
  • Military Officer Career Conference
  • Sign in
  • Sign up
  • Jobs
  • Companies
  • Post a Job
  • Resume Search
  • Employer Products
  • Job Seeker Products
  • Resources
  • Corporate Gray
  • Absolutely American
  • Proud American E-zine
  • Military Minute Podcast
  • Military Officer Career Conference

14 security clearance jobs found

Refine Search
Current Search
Security Clearance security clearance California
Refine by Job Categories
Information Technology  (62) Engineering  (59) Manufacturing  (32) Electronics  (26) Management  (17) Facilities  (10)
Finance  (10) Program Management  (10) Law Enforcement  (6) Warehousing-Logistics  (5) Accounting  (3) Legal  (3) Media  (3) Science  (3) Business Development  (2) Marketing  (2) Automotive  (1) Healthcare  (1)
More
Refine by City
Palmdale  (4) Sunnyvale  (3) San Jose  (2) Edwards Air Force Base  (1) El Segundo  (1) Lemoore  (1)
Port Hueneme  (1) San Diego  (1)
More
Refine by Company Name
Lockheed Martin  (10) General Dynamics Mission Systems, Inc  (3) LMI  (1)
Refine by Onsite/Remote
Onsite  (14)
Refine by Country
United States  (14)
Lockheed Martin
Apr 23, 2026
Field and Service Mechanic - 1st and 2nd Shift
Lockheed Martin Edwards Air Force Base, CA
Description: Job Description : The F-35 is the first tactical aircraft system to have sustainment tools designed in concert with the air vehicle to optimize operations. This focus on sustainment, together with economies of scale realized from a global supply chain for more than 3,000 aircraft, will help control the costs associated with maintaining a fleet of 5th Generation fighters. This position will be part of the aircraft maintenance team supporting the JSF program at Edwards Air Force Base, CA. This position will require employee to work in a team environment maintaining F-35 aircraft. Tasks will include items such as aircraft Inspection, servicing, repair, overhaul, modification, fabrication and weapon loading as required. *** Interim Secret Clearance Required Prior to Start *** Basic Qualifications: Must have been previously awarded a 5 or 7 Skill level USAF AFSC, Navy NEC, or Marine MOS discipline rating for weapons loading Experience with reading and interpreting...
Lockheed Martin
Apr 22, 2026
Contractor Program Security Officer (CPSO)
Lockheed Martin Sunnyvale, CA
Description: This position requires TS/SCI clearance with consent to Polygraph. The Security Representative will support Sensitive Compartmented Information (SCI) Security programs and Research & Development activities supporting the National Security Space Line of Business within the Remote Sensing Mission Segment portfolio in Sunnyvale, CA. The selected candidate will serve as a Contractor Program Security Officer (CPSO) responsible for interpretation and execution of contract security guidance outlined in the DD254, advising program leadership on assessed security risks to program schedules, activities and milestone events. The position will execute on all program security deliverables, conduct security assessments, interpret classification guidance, develop concepts of operations (CONOP) supporting unclassified work, classified and unclassified manufacturing, and operations. Additional tasks include: - Studies and implements federal security regulations that apply...
Lockheed Martin
Apr 20, 2026
Security Generalist / San Diego
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, CA and will support the F-35...
General Dynamics Mission Systems, Inc
Apr 20, 2026
Princ Configuration Management Associate
General Dynamics Mission Systems, Inc San Jose, CA
Basic Qualifications Bachelor's degree in Business, a technical field or equivalent experience plus a minimum of 5 years related experience is required. CLEARANCE REQUIREMENTS: Department of Defense TS/SCI 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 Developing mission-critical systems that help keep people safe is what we do. At General Dynamics Mission Systems, you’ll be part of the team that helps heroes make a true impact. The work we do is important. The challenges we face are career-defining. The opportunity we can offer is one-of-a-kind. We apply advanced technologies such as Artificial Intelligence, Blockchain, AR/VR, Cloud Native and...
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...
LMI
Apr 15, 2026
Junior Data Scientist - Clearance Required
LMI El Segundo, CA
Overview LMI is actively seeking a dynamic, Entry-level Data Scientist to join LMI’s Space Market data scientist team in Colorado Springs, CO. This role involves working directly with USSF and US Government customers, as well as analytical partners, to drive the development of responsive, high-performance user interfaces within LMI’s Modeling, Simulation, Prototyping, Wargaming, & Analysis platform, RAPTR®.   The ideal candidate is passionate about Space and interested in using data science skills to help guide USSF into the future. In this role, you will join the data science team to analyze simulations of USSF portfolios, to include supporting Guardian training. You will be assisting the data science team to create robust analysis pipelines. You’ll work with our high-tech customers to understand their technology, investment, performance, resilience, and policy questions and use this insight to craft high-performance analytical pipelines for use in...
Lockheed Martin
Apr 08, 2026
Security Rep Associate Manager – Contractor SAP Security Officer
Lockheed Martin Palmdale, CA
Description: Lockheed Martin‑Aeronautics seeks an experienced, proactive Security Associate Manager to serve as the Contractor SAP Security Officer for our premier Skunk Works facility. In this pivotal role, you will lead the safeguarding of classified, high‑value assets within a Special Access Program environment, driving the development, implementation, and continuous improvement of security policies that align with DoD directives, manuals, and internal standards. You will act as the primary liaison between government security entities and internal stakeholders, ensuring that the DT&SS portfolio maintains the highest level of security posture while supporting rapid technology development and mission‑critical operations. Key Responsibilities: - Partner with the government security team to elevate program security posture, overseeing functions such as Personnel Security (PERSEC), Operational Security (OPSEC), Physical Security (PHYSEC), and Security Education, Training &...
Lockheed Martin
Apr 02, 2026
Systems Engineer - PCA/HEO
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. 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 Martins SBIRS team is seeking a highly skilled Systems Engineer - PCA/HEO to work from our Sunnyvale, CA. location. The Space Based Infrared System (SBIRS) Geosynchronous Orbit (GEO) and Highly...
Lockheed Martin
Mar 26, 2026
System Engineer for Satellite Operations and Ground Communications
Lockheed Martin Sunnyvale, CA
Description: LM Space National Security Solutions has an open position for system engineering support across multiple areas related to the maintenance, operations, and recapitalization upgrades to a global satellite command and control and ground terminal communication enterprise. The System Engineer for Satellite Operations and Ground Communications will be responsible for contributing technically to a variety of Systems and Software Engineering tasks associated with supporting Operations and Maintenance (O&M) as well as system upgrades. This role will be a key technical member supporting a globally dispersed workforce with a focus on real-time satellite mission operations and longer term mission optimization, including enhancement tasks that expand beyond day to day O&M sustainment. The role will interface across system segments, program management, customers and subcontractors in successful completion of assigned tasks. Maintenance tasks include efforts to investigate...
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
Mar 09, 2026
Program Manager
General Dynamics Mission Systems, Inc San Jose, CA
Basic Qualifications Bachelor’s degree or equivalent is required plus a minimum of 8 years relevant experience; or Master's degree plus a minimum of 6 years relevant experience to meet managerial expectations. CLEARANCE REQUIREMENTS: Department of Defense TS/SCI security clearance is required at time of hire. The selected candidate must be able to obtain a Polygraph within a reasonable amount of time from date 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 The responsibility is career-defining. So is the opportunity. At General Dynamics Mission Systems, we invent the technologies, products and services, that help our nation’s heroes keep our nation safe. The work is so advanced, our...
Lockheed Martin
Feb 20, 2026
Personnel Security Representative
Lockheed Martin Palmdale, CA
Description: - Performs individual and team roles supporting all contractual security requirements for DOD Programs. Provide PERSEC support for Collateral, SCI, and SAP programs. - Conduct security investigations, indoctrinations, debriefs, and visitor control. - Maintain the fundamental security requirements defined by the customer/company and program. - Maintain personnel security files for all cleared personnel. - Maintain daily logs, tracking spreadsheets, and local databases for PERSEC activities. - Prepare, process, and review Program Access Requests (PARs) for accuracy and access eligibility. - Develops and conducts security education classes. Investigates security violations and prepares reports specifying preventive action to be taken. - Candidate must be able to create presentations and training, write/develop/implement procedures, and provide excellent customer service. - Process Visit Authorization Requests (VARs) using DISS and/or JADE - Collect, review, and submit...
General Dynamics Mission Systems, Inc
Feb 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...
Lockheed Martin
Feb 12, 2026
Contract Instructor Pilot, Lemoore, CA
Lockheed Martin Lemoore, 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. 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 We are seeking an experienced fighter pilot to serve as a Pilot Instructor located at NAS Lemoore. Position will provide F-35 Instructor Pilot and Subject Matter Expert (SME) instruction, academic training utilizing...
  • Home
  • Contact
  • About Us
  • Terms & Conditions
  • Employer
  • Post a Job
  • Search Resumes
  • Sign in
  • Job Seeker
  • Find Jobs
  • Create Resume
  • Sign in
  • Facebook
  • X
  • Instagram
  • LinkedIn
© 2008-2026 Corporate Gray, powered by Absolutely American, Inc.