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
  • 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

1420 security clearance jobs found

Refine Search
Current Search
Information Technology security clearance
Refine by Job Categories
Security Clearance  (905) Engineering  (728) Law Enforcement  (388) Manufacturing  (332) Electronics  (285) Management  (218)
Program Management  (149) Government  (127) Finance  (96) Facilities  (58) Marketing  (55) Energy  (44) Business Development  (41) Legal  (35) Science  (35) Media  (33) Warehousing-Logistics  (28) Accounting  (25)
More
Refine by State
Colorado  (245) Texas  (165) Pennsylvania  (117) Florida  (90) Virginia  (90) Massachusetts  (81)
Alabama  (67) VA  (66) New Jersey  (51) Arizona  (46) California  (42) Maryland  (37) CA  (26) Minnesota  (26) New York  (22) Georgia  (16) CO  (15) North Carolina  (14) DC  (13) IL  (12)
More
Refine by City
Littleton  (143) Fort Worth  (135) King of Prussia  (102) Huntsville  (64) Orlando  (62) Colorado Springs  (45)
Scottsdale  (40) Manassas  (38) Pittsfield  (31) Remote, UNAVAILABLE  (30) Bloomington  (27) Dedham  (26) Herndon  (26) Moorestown  (25) Grand Prairie  (21) Boulder  (20) Highlands Ranch  (18) Mount Laurel Township  (17) Palmdale  (17) Marietta  (16)
More
Refine by Company Name
Lockheed Martin  (889) General Dynamics Mission Systems, Inc  (231) SAIC  (189) LMI  (91) Odyssey Systems Consulting Group  (12) Sierra7  (5)
TRISTAR INC  (1) QED Systems, LLC  (1) Mythics, LLC.  (1)
More
Refine by Employment Type
Full time  (13)
Refine by Onsite/Remote
Onsite  (1420)
Refine by Country
United States  (1186) 214  (193) UNAVAILABLE, UNAVAILABLE  (4) 61  (1) 84  (1) HI-Pearl Harbor, UNAVAILABLE  (1)
Puerto Rico  (1) VA-Marion, UNAVAILABLE  (1)
More
Lockheed Martin
Mar 13, 2026
Systems Engineer - Information Technology
Lockheed Martin Orlando, FL, USA
Description: WHAT WE'RE DOING Rotary and Mission Systems' Training, Logistics and Simulation (TLS) business is Lockheed Martin’s center of excellence for training and logistics products and services, serving the U.S. military and more than 65 international customers around the world. Based in Orlando, TLS develops programs that teach service men and women skills to accomplish their most challenging missions — flying the world’s most advanced fighter aircraft, navigating ships and driving armored vehicles. TLS is the corporation’s hub for simulation, X reality, live-virtual-constructive capabilities, advanced training devices and full-service training programs. TLS also provides sustainment services such as supply chain and logistics IT solutions, spares and repairs, as well as automated test and support equipment. THE WORK This is a position for a Systems IT Engineer on F35 Pilot Training Devices (PTD) as part of the Operational Baseline Integrated Product Team (IPT)....
General Dynamics Mission Systems, Inc
Mar 11, 2026
Senior Information Technology Mgr
General Dynamics Mission Systems, Inc UNAVAILABLE, UNAVAILABLE
Basic Qualifications Bachelor's degree in a related specialized area or the equivalent experience is required plus a minimum of 10 years of relevant experience; or Master's degree plus a minimum of 8 years of relevant experience to meet managerial expectations   CLEARANCE REQUIREMENTS: Ability to obtain a 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 REPRESENTATIVE DUTIES AND TASKS: People Leader, responsible for all aspects of employee engagement, including directing, coaching, supporting, and providing frequent feedback to develop, challenge, grow, a team of leaders, and technical staff. Provides all aspects of the...
General Dynamics Mission Systems, Inc
Feb 14, 2026
Information Technology Manager
General Dynamics Mission Systems, Inc Scottsdale, AZ, USA
Basic Qualifications Education Requirements: Bachelor’s degree in a related specialized area or the equivalent experience is required plus a minimum of 8 years of relevant experience; or Master's degree plus a minimum of 6 years of relevant experience to meet managerial expectations. Clearance Requirements: Ability to obtain a 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 Ready to be a leader with the company that is committed to pushing the limits of truly advanced technologies? At General Dynamics Mission Systems, we create the products and services that help our service members, intelligence analysts and first...
Lockheed Martin
Feb 10, 2026
Senior Systems Engineer – Information Technology
Lockheed Martin Orlando, FL, USA
Description: WHAT WE'RE DOING Rotary and Mission Systems' Training, Logistics and Simulation (TLS) business is Lockheed Martin’s center of excellence for training and logistics products and services, serving the U.S. military and more than 65 international customers around the world. Based in Orlando, TLS develops programs that teach service men and women skills to accomplish their most challenging missions — flying the world’s most advanced fighter aircraft, navigating ships and driving armored vehicles. TLS is the corporation’s hub for simulation, X reality, live-virtual-constructive capabilities, advanced training devices and full-service training programs. TLS also provides sustainment services such as supply chain and logistics IT solutions, spares and repairs, as well as automated test and support equipment. THE WORK This is a position for a Systems IT Engineer on F35 Pilot Training Devices (PTD) as part of the Operational Baseline Integrated Product Team (IPT)....
Lockheed Martin
Jan 06, 2026
Senior Systems Engineer – Information Technology
Lockheed Martin Orlando, FL, USA
Description: WHAT WE'RE DOING Rotary and Mission Systems' Training, Logistics and Simulation (TLS) business is Lockheed Martin’s center of excellence for training and logistics products and services, serving the U.S. military and more than 65 international customers around the world. Based in Orlando, TLS develops programs that teach service men and women skills to accomplish their most challenging missions — flying the world’s most advanced fighter aircraft, navigating ships and driving armored vehicles. TLS is the corporation’s hub for simulation, X reality, live-virtual-constructive capabilities, advanced training devices and full-service training programs. TLS also provides sustainment services such as supply chain and logistics IT solutions, spares and repairs, as well as automated test and support equipment. THE WORK This is a position for a Systems IT Engineer on F35 Pilot Training Devices (PTD) as part of the Operational Baseline Integrated Product Team (IPT)....
LMI
Feb 06, 2026
ISSO - Information System Security Officer - Clearance Required
LMI Colorado Springs, CO, USA
Overview LMI is seeking a highly motivated mid-level Information System Security Officer (ISSO) looking for hands-on experience and opportunity for career growth under direction of the Chief Information Security Officer.   LMI is a new breed of digital solutions provider dedicated to accelerating government impact with innovation and speed. Investing in technology and prototypes ahead of need, LMI brings commercial-grade platforms and mission-ready AI to federal agencies at commercial speed.   Leveraging our mission-ready technology and solutions, proven expertise in federal deployment, and strategic relationships, we enhance outcomes for the government, efficiently and effectively. With a focus on agility and collaboration, LMI serves the defense, space, healthcare, and energy sectors—helping agencies navigate complexity and outpace change. Headquartered in Tysons, Virginia, LMI is committed to delivering impactful results that strengthen missions and...
General Dynamics Mission Systems, Inc
Mar 15, 2026
Space Force – Missile Tracking Systems Engineer (Sign-On Bonus Available)
General Dynamics Mission Systems, Inc Scottsdale, AZ, USA
Basic Qualifications Requires a Bachelor’s degree in Systems Engineering, or a related Science, Engineering, Technology or Mathematics field. Also requires 10+ years of job-related experience, or a Master's degree plus 8 years of job-related experience. Agile experience preferred.     CLEARANCE REQUIREMENTS:  Department of Defense Secret security clearance with the ability to obtain a TOP SECRET with Polygraph eligibility 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   As a  Missile Tracking Systems  Engineer for the  US Space Force  S pace  D evelopment  A gency  (SDA)  G round ,   M anagement   and  I ntegration (GMI)  program, you will be...
General Dynamics Mission Systems, Inc
Mar 15, 2026
Senior Full Stack Engineer (Java/React)
General Dynamics Mission Systems, Inc Taunton, MA, USA
Basic Qualifications Requires a Bachelor’s degree in Software Engineering, or a related Science, Engineering, Technology or Mathematics field. Also requires 5+ years of job-related experience, or a Master's degree plus 3 years of job-related experience. Agile experience preferred.   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 Job Description:  Advanced Software Engineer Make the world’s most advanced Encryptor Manager even smarter   ROLE AND POSITION OBJECTIVES: As an Advanced Software Engineer, working on the Encryptor Manager, you’ll be a member of a cross functional...
General Dynamics Mission Systems, Inc
Mar 15, 2026
Sr Advanced Space Systems Engineer- Chantilly, VA
General Dynamics Mission Systems, Inc Chantilly, VA, USA
Basic Qualifications Requires a Bachelor’s degree in Systems Engineering, or a related Science, Engineering, Technology or Mathematics field. Also requires 8+ years of job-related experience, or a Master's degree plus 6 years of job-related experience. Agile experience preferred. .   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 GDMS Sr. Advanced Systems Engineers analyze, design, develop and test GDMS systems to ensure the integration of software, hardware, reliability, maintainability, safety and other requirements in the total engineering effort.   Responsibilities include...
General Dynamics Mission Systems, Inc
Mar 15, 2026
Sr Advanced Space Systems Engineer- Pittsburgh, PA
General Dynamics Mission Systems, Inc Pittsburgh, PA, USA
Basic Qualifications Requires a Bachelor’s degree in Systems Engineering, or a related Science, Engineering, Technology or Mathematics field. Also requires 8+ years of job-related experience, or a Master's degree plus 6 years of job-related experience. Agile experience preferred.   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 GDMS Sr. Advanced Systems Engineers analyze, design, develop and test GDMS systems to ensure the integration of software, hardware, reliability, maintainability, safety and other requirements in the total engineering effort.   Responsibilities include...
General Dynamics Mission Systems, Inc
Mar 15, 2026
NC3 Messaging Advanced Software Engineer (TS Cleared)
General Dynamics Mission Systems, Inc Dedham, MA, USA
Basic Qualifications Requires a Bachelor’s degree in Software Engineering, or a related Science, Engineering, Technology or Mathematics field. Also requires 5+ years of job-related experience, or a Master's degree plus 3 years of job-related experience. Agile experience preferred.     CLEARANCE REQUIREMENTS: : Department of Defense Top 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 ROLE AND POSITION OBJECTIVES: As a software engineer for the NC3 business segment, you’ll be a member of a cross functional team responsible for developing the next generation of NC3 strategic deterrence systems.   We encourage you to apply if you have any...
General Dynamics Mission Systems, Inc
Mar 15, 2026
Software Engineer – (Proficient in JAVA)
General Dynamics Mission Systems, Inc Pittsfield, MA, USA
Basic Qualifications Requires a Bachelor’s degree in Software Engineering, or a related Science, Engineering or Mathematics field. Agile experience preferred.   CLEARANCE REQUIREMENTS: Department of Defense Secret security clearance is 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 ROLE AND POSITION OBJECTIVES: As a software engineer for General Dynamics Mission Systems at our Pittsfield, Massachusetts site, you’ll be a member of a cross functional team responsible for development throughout the entire software lifecycle.   We encourage you to apply if you have any of these preferred skills or experiences: Proficiency in...
General Dynamics Mission Systems, Inc
Mar 15, 2026
Seeking a prior FT (Submarines) for Technical Writing, SME and Training role
General Dynamics Mission Systems, Inc Manassas, VA, USA
Basic Qualifications Requires a Bachelor’s or Technology degree in Engineering or a related specialized area/field, or equivalent (4 years job-related experience). Requires an additional 2+ years of job-related experience, or a Master's degree.  Must have AN/BYG-1 / Fire Control Technician 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 Ready to be a leader with the company that is committed to pushing the limits of truly advanced technologies? At General Dynamics Mission Systems, we create the products and services that help our service members, intelligence analysts and first...
General Dynamics Mission Systems, Inc
Mar 15, 2026
Manager, Engineering Program Management
General Dynamics Mission Systems, Inc Bloomington, MN, USA
Basic Qualifications Education Requirements:  Requires a Bachelor’s degree in Engineering, or a related Science, Technology or Mathematics field. Also requires 10+ years of job-related experience, or a Master's degree plus 8 years of job-related experience.     Clearance Requirements: Department of Defense Secret security clearance is preferred at time of hire [required to be obtained]. 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 Job Description   ROLE AND POSITION OBJECTIVES This high-visibility Engineering Management role offers the opportunity to lead a team of Deputy Program Manager Engineers (DPMEs) and drive development of complex, next-generation DoD systems. The role...
General Dynamics Mission Systems, Inc
Mar 15, 2026
Space Force – Missile Tracking Systems Engineer (Sign-On Bonus Available) - 5 of 10 (Original Req 70470)
General Dynamics Mission Systems, Inc Scottsdale, AZ, USA
Basic Qualifications Requires a Bachelor’s degree in Systems Engineering, or a related Science, Engineering, Technology or Mathematics field. Also requires 10+ years of job-related experience, or a Master's degree plus 8 years of job-related experience. Agile experience preferred.     CLEARANCE REQUIREMENTS:  Department of Defense Top Secret security clearance with the ability to obtain a TOP SECRET with Polygraph eligibility 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 As a  Missile Tracking Systems  Engineer for the  US Space Force  S pace  D evelopment  A gency  (SDA)  G round ,   M anagement   and  I ntegration (GMI)  program, you will...
General Dynamics Mission Systems, Inc
Mar 15, 2026
Project Manager / Deputy Program Manager Operations (DPMO)
General Dynamics Mission Systems, Inc Bloomington, MN, USA
Basic Qualifications Bachelor's degree or equivalent is required plus a minimum of 2 years of relevant experience; or Master's degree plus a minimum of 0 years of relevant experience   CLEARANCE REQUIREMENTS: Department of Defense Secret security clearance is required 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 Duties and Tasks: • Develops a cohesive project plan, authorizes the work, and manages cost, schedule and    technical performance of projects (products, services and supplier content) • Organizes interdepartmental activities to ensure that projects are completed on schedule and    within budget • Leads department or...
General Dynamics Mission Systems, Inc
Mar 15, 2026
Agile Release Train Engineer (RTE)
General Dynamics Mission Systems, Inc Dedham, MA, USA
Basic Qualifications Requires a Bachelor’s degree in Systems Engineering, or a related Science, Engineering, Technology or Mathematics field. Also requires 5+ years of job-related experience, or a Master's degree plus 3 years of job-related experience. Agile experience preferred.     CLEARANCE REQUIREMENTS: : Department of Defense Top 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 ROLE AND POSITION OBJECTIVES: We are seeking a highly skilled and motivated Release Train Engineer (RTE) to join our team. The RTE will be responsible for driving the execution and improvement of the Agile Release Train (ART) and ensuring the successful...
Lockheed Martin
Mar 14, 2026
Software Engineer (C++ Software Development)
Lockheed Martin Moorestown, NJ, USA
Description: What We're Doing Lockheed Martin is shaping the future of defense through cutting edge radar and missile defense technologies, and we want you to help write the next chapter. As the premier developer of active electronically scanned array (AESA) radars and integrated air and missile defense solutions for the U.S. military, our allies, and more than 45 nations worldwide, we deliver world class situational awareness, early warning, and kill assessment capabilities in the most demanding environments. Join a global team of 35 000 engineers, software developers, and cyber experts who turn complex challenges into reliable, next generation systems that keep warfighters ahead of emerging threats. Your talent will power everything from space domain awareness to ground based radar testbeds, ensuring the safety of today’s forces and the security of tomorrow’s world. The Work The Lockheed Martin Rotary & Mission Systems Software Engineer will have the opportunity to...
Lockheed Martin
Mar 14, 2026
Configuration Analyst Sr.
Lockheed Martin Orlando, FL, USA
Description: You will be the Data Manager for our team. Our team is responsible for managing and coordinating contract data requirements, ensuring compliance with contractual obligations, and maintaining accurate program metrics. What You Will Be Doing As the Data Manager, you will be responsible for analyzing and resolving conflicts related to contract data requirements, as well as maintaining and revising program directives to ensure coordinated establishment and compliance. Your responsibilities will include: • Analyzing Contract Data Requirements List (CDRL)/Subcontractor Data Requirements List (SDRL) for contract and task compatibility • Maintaining and revising Program Directives (PD) to ensure compliance with data requirements • Loading and updating CDRL/SDRL tracking tools and websites • Coordinating with Integrated Product Teams (IPT) and data owners to ensure timely submittals • Reviewing and releasing controlled documents in the Product Lifecycle Management...
Lockheed Martin
Mar 14, 2026
Configuration/Data Management Analyst Sr
Lockheed Martin Orlando, FL, USA
Description: You will be the Data Manager for our team. Our team is responsible for analyzing proposed changes to product design, coordinating modification records, and ensuring compliance with configuration management policies. What You Will Be Doing As the Data Manager, you will be responsible for managing the Contract Data Requirements List (CDRL)/Subcontractor Data Requirements List (SDRL) and ensuring contract and task compatibility. You will work closely with Integrated Product Teams (IPT) and data owners to coordinate timely CDRL/SDRL submittals and maintain accurate program metrics. Your responsibilities will include: * Analyzing CDRL/SDRL for contract and task compatibility and resolving conflicts * Maintaining and revising Program Directives (PD) to ensure coordinated establishment and compliance of data requirements * Loading and updating CDRL/SDRL tracking tools and websites * Issuing data delivery schedules and reviewing contract schedules for...
  • 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.