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109 security clearance jobs found in Colorado Springs, CO

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Lockheed Martin
May 23, 2026
Senior Network Security Engineer (Top Secret Clearance)
Lockheed Martin Colorado Springs, CO
Description: What We’re Doing At Lockheed Martin, our Command and Control, Battle Management and Communications (C2BMC) National Team (C2NT) is pioneering the development and integration of cutting-edge technologies to advance the Missile Defense System, safeguarding the United States and its allies. Our collaborative and agile organization operates in a fast-paced environment, driving innovation through tasks such as sensor/weapon integration, algorithm development, user interface development, automated testing, cyber security, enterprise/infrastructure services, and enhancing leading-edge missile defense technologies. The Work Designs, plans, and validates secure network communications systems for the C2BMC program. You develop detailed specifications, schematics, and capacity forecasts; select hardware/software; implement firewalls, switches, routers, and security relevant devices; and conduct rigorous testing. You apply DoW RMF/CSRMC/STIG compliance, produce required IA...
LMI
Feb 06, 2026
ISSO - Information System Security Officer - Clearance Required
LMI Colorado Springs, CO
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...
Odyssey Systems Consulting Group
Sep 22, 2026
Full time
Systems Cybersecurity Engineer
Odyssey Systems Consulting Group Colorado Springs, CO
Position Summary Odyssey is recruiting for a senior System Cybersecurity Engineer to join our elite team at Peterson Space Force Base in Colorado Springs, Colorado. In this role, you will be a hands-on cybersecurity subject matter expert responsible for the full integration of cybersecurity across all phases of the system lifecycle- from acquisition and design through development, testing, fielding, operations, sustainment, and compliance assessment. You will operate at the intersection of system engineering and cybersecurity, ensuring that mission-critical systems remain secure, compliant, and operationally resilient. All work will be performed in alignment with contract requirements and coordinated by the Information System Security Managers (ISSMs).   Responsibilities Duties include, but are not limited to: Performing risk assessment and vulnerability management : Identifying, evaluating, and prioritizing security...
Odyssey Systems Consulting Group
Sep 22, 2026
Full time
Contract Support
Odyssey Systems Consulting Group Colorado Springs, CO
Position Summary We are recruiting for a Contracting Support Professional for the Engineering, Professional, and Administrative Support Services (EPASS) Contract at Peterson SFB, in Colorado Springs, CO supporting the US Space Force Combat Forces Command (CFC), Missin Delta 4 (MD4), 4th Sustainment Squadron (4STS) in the United States Space Force. Their mission is to modernize and sustain Missile Warning, Missile Defense, Space Domain Awareness and Command and Control capabilities for the homeland and our allies. This role provides hands-on contract support to the program contracting team here in Colorado Springs. The ideal person will be detail-oriented, self-started, and resourceful.    This role allows for up to 20-40 % telework for anyone local to the Colorado Springs, CO area. Responsibilities Duties include, but not limited to:    Provide Price/Cost evaluation support. The candidate shall not participate in any...
Odyssey Systems Consulting Group
Sep 22, 2026
Full time
Contract Support
Odyssey Systems Consulting Group Colorado Springs, CO
Position Summary We are recruiting for a Contracting Support Professional for the Engineering, Professional, and Administrative Support Services (EPASS) Contract at Peterson SFB, in Colorado Springs, CO supporting the US Space Force Combat Forces Command (CFC), Missin Delta 4 (MD4), 4th Sustainment Squadron (4STS) in the United States Space Force. Their mission is to modernize and sustain Missile Warning, Missile Defense, Space Domain Awareness and Command and Control capabilities for the homeland and our allies. This role provides hands-on contract support to the program contracting team here in Colorado Springs. The ideal person will be detail-oriented, self-started, and resourceful.   This role allows for up to 20-40 % telework for anyone local to the Colorado Springs, CO area.   Responsibilities Duties include, but not limited to:    Provide Price/Cost evaluation support. The candidate shall not participate in any...
Odyssey Systems Consulting Group
Sep 22, 2026
Full time
SDA Radar Systems Configuration Manager
Odyssey Systems Consulting Group Colorado Springs, CO
Position Summary Odyssey Systems has an exciting new opportunity providing Advisory and Assistance Services (A&AS) as a Space Domain Awareness (SDA) Radar Systems Configuration Manager to the Sensors Branch of the Combat Forces Command, Mission Delta 2/2nd Sustainment Squadron (CFC MD2/2 STS). SDA is foundational to Protecting and Defending US Space Systems that provide space-based Intelligence, Early Warning, Communications and Global Positioning services that sustain our way of life, support our national economy and act as force multipliers in times of conflict. Odyssey Systems is looking for high-performing, passionate people ready to make a difference by joining our existing team of dedicated professionals in the SDA workforce! The MD2/2 STS Sensors Branch executes system acquisition, modernization, and sustainment for ground- and space-based SDA sensors and command and control (C2) systems. Activities include acquisition program management,...
Odyssey Systems Consulting Group
Sep 19, 2026
Full time
Senior Logistics Manager
Odyssey Systems Consulting Group Colorado Springs, CO
Position Summary Odyssey is seeking candidates for a Senior Logistics Manager supporting the Space Systems Command, Space Domain Awareness & Battle Management System Delta in the NCMC-ITW/AA (NORAD Cheyenne Mountain Complex Integrated Tactical Warning/Attack Assessment) System Program Office (SPO). The NCMC SPO manages the activities that provide authorities with accurate, timely, and unambiguous warning and attack assessment of air, missile, and space threats. As the Logistics Manager, you will be involved with logistics management operations involving planning, coordinating, or evaluating the actions required to support the specified mission and system components of the division. This is a full-time position based out of the NCMC-ITW/AA SPO at Peterson Space Force Base with most work located at an off-site facility in Colorado Springs, CO. Up to a maximum 20% situational telework within the Colorado Springs area when necessary unless otherwise...
LMI
Sep 19, 2026
Full time
Assistant FSO w/active Top Secret clearance
LMI Colorado Springs, CO
Overview 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, homeland, healthcare, and intelligence sectors—helping agencies navigate complexity and outpace change.  Headquartered in Tysons, Virginia, LMI is committed to delivering impactful results that strengthen missions and drive lasting value.   Responsibilities LMI is seeking a motivated Assistant Facility Security Officer (Assistant FSO) to support...
Odyssey Systems Consulting Group
Sep 16, 2026
Full time
Program Manager
Odyssey Systems Consulting Group Colorado Springs, CO
Position Summary Odyssey has an exciting new opportunity for a Program Manager supporting the Mobile Command and Control Systems Program Office within the Air Force Nuclear Weapons Center.   The MC2S Program Office team provides a full range of modernization and sustainment acquisition support to the MC2S.  The MC2S Program Office team performs technical studies, designs solutions for modernization projects, manages platform configurations, coordinates programmed depot maintenance and unprogrammed depot-level repairs, supports cybersecurity requirements, and manages the testing of the products.   This position is located at Peterson SFB, CO, supporting AFNWC/NCCM. Responsibilities The individual shall have comprehensive knowledge of principles, policies and practices of systems acquisition and program management, as defined in DoDI 5000.02 and 5000.75, as well as knowledge of roles and relationships within the DoD...
Odyssey Systems Consulting Group
Sep 16, 2026
Full time
Systems Engineer
Odyssey Systems Consulting Group Colorado Springs, CO
Position Summary Odyssey has an exciting new opportunity for a   Systems Engineer supporting the Mobile Command and Control System Program Office in the Air Force Life Cycle Management Center.   This position is located at Peterson Space Force Base, Colorado Springs, CO.   Responsibilities Duties include, but not limited to:  Conduct reviews on the program portfolio to evaluate and/or recommend alternative plans, improve systems engineering programs/processes, manage/sustain program technical baseline, and design/perform system-level tests to assure that subsystems and system performance is achieved in accordance with approved specifications Perform program reviews to evaluate alternative proposed plans, systems engineering programs, design and test results to assure that subsystem and system performance is achieved in accordance with program specifications Prepare technical documents which define, specify, and...
Odyssey Systems Consulting Group
Sep 10, 2026
Full time
Modernization Software Engineer
Odyssey Systems Consulting Group Colorado Springs, CO
Position Summary Odyssey Systems has an exciting new opportunity for a Software Engineer position that will ensure that all system and application deliverables meet the requirements of all DoD and Space Force/Air Force Cybersecurity policies.     This is a full-time position in Colorado Springs, CO, working on-site at Peterson Space Force Base (SFB).   Responsibilities Duties includ e, but not limited to:    Individuals must have comprehensive knowledge and experience in software development techniques and practices An individual must have experience/background in Test Driven Development (TDD) An individual must have experience managing Agile SW Development Teams and be familiar with practices and techniques to ensure software meets the Government’s standards An individual must be able to communicate effectively orally and in writing, providing high-quality acquisition and program documentation...
Odyssey Systems Consulting Group
Sep 04, 2026
Full time
FMS Branch Logistics Manager
Odyssey Systems Consulting Group Colorado Springs, CO
Position Summary Odyssey is seeking candidates for a Sustainment Logistics Manager Journeyman supporting FMS Branch Office in Colorado Springs. This role will be instrumental in supporting Missile Warning, Missile Defense (MW/MD) to critical FMS partners around the world. Responsibilities Duties include, but not limited to:    Job Responsibilities: Must be able to work both independently and as part of a collaborative government and contractor logistics project team Utilize the tenets of the DoD Product Support Manager Guidebook and apply understanding of the 12 Integrated Product Support (IPS) Elements for program requirements in focus areas such as Technical Orders, Obsolescence Management, Sparing Analysis, Property Accountability (Contractor Acquired Property (CAP), Government Furnished Property (GFP), Government Furnished Equipment (GFE), Software Licensing, Hardware Warranties, facilities, and services...
Odyssey Systems Consulting Group
Sep 02, 2026
Full time
Systems Engineer
Odyssey Systems Consulting Group Colorado Springs, CO
Position Summary Odyssey has an exciting new opportunity for a   Systems Engineer supporting the Mobile Command and Control System Program Office in the Air Force Life Cycle Management Center.   This position is located at Peterson Space Force Base, Colorado Springs, CO.   Responsibilities Duties include, but not limited to:  Conduct reviews on the program portfolio to evaluate and/or recommend alternative plans, improve systems engineering programs/processes, manage/sustain program technical baseline, and design/perform system-level tests to assure that subsystems and system performance is achieved in accordance with approved specifications Perform program reviews to evaluate alternative proposed plans, systems engineering programs, design and test results to assure that subsystem and system performance is achieved in accordance with program specifications Prepare technical documents which define, specify, and...
Odyssey Systems Consulting Group
Aug 18, 2026
Full time
Systems Cybersecurity
Odyssey Systems Consulting Group Colorado Springs, CO
Position Summary Odyssey has an exciting new opportunity for a Systems Cybersecurity professional supporting the Strategic Warning and Space Surveillance Directorate.  You will be in direct support of the primary mission of SSC which is to support networks and associated components through an enterprise-wide set of integrated mission capabilities, support services, and data products that provide military authorities with accurate, timely, unambiguous and continuous warning and attack assessment of air, missile and space threats.  The Legacy Space Branch sustains unique space C2 systems, networks and associated components through an enterprise-wide set of integrated mission capabilities, support services, and data products that provide space situational awareness, object tracking and deconfliction. Responsibilities Duties include, but not limited to:    Provide delivery of cybersecurity services that are certified in...
Odyssey Systems Consulting Group
Aug 18, 2026
Full time
SDA Branch Administrator
Odyssey Systems Consulting Group Colorado Springs, CO
Position Summary Odyssey has an exciting new opportunity providing Advisory and Assistance Services (A&AS) supporting the US Space Force mission to defend National Security Interests in Space as a Space Domain Awareness (SDA) Branch Administrator working in System Space Systems Command, System Delta 85 (SSC SYD 85). SYD 85 is the U.S. Space Force organization responsible for developing and delivering resilient space capabilities supporting Battle Management, Command, Control, Communication, and Space Intelligence (BMC3I). SYD 85 synchronizes acquisition efforts for critical space system capabilities and works together with Combat Forces Command (CFC) Mission Deltas to improve mission readiness.     SYD 85’s missions are foundational to Protecting and Defending US Space Systems that provide space-based Intelligence, Early Warning, Communications and Global Positioning services that sustain our way of life, support our national economy and act as...
Lockheed Martin
Aug 06, 2026
Software Engineer
Lockheed Martin Colorado Springs, CO
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. In this role, you will be designing, developing, and testing Software on an Agile...
Lockheed Martin
Aug 06, 2026
Software Engineer Sr
Lockheed Martin Colorado Springs, CO
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. In this role, you will be designing, developing, and testing Software on an Agile...
Odyssey Systems Consulting Group
Aug 03, 2026
Full time
Modernization Software Engineer
Odyssey Systems Consulting Group Colorado Springs, CO
Position Summary Odyssey Systems has an exciting new opportunity for a Software Engineer position that will ensure that all system and application deliverables meet the requirements of all DoD and Space Force/Air Force Cybersecurity policies.     This is a full-time position in Colorado Springs, CO, working on-site at Peterson Space Force Base (SFB).   Responsibilities Duties include, but are not limited to:   Individuals must have comprehensive knowledge and experience in software development techniques and practices An individual must have experience/background in Test Driven Development (TDD) An individual must have experience managing Agile SW Development Teams and be familiar with practices and techniques to ensure software meets the Government’s standards An individual must be able to communicate effectively orally and in writing, providing high-quality acquisition and program documentation (briefings,...
Lockheed Martin
Jul 28, 2026
Model Based Systems Engineer Sr. Staff (Secret Clearance)
Lockheed Martin Colorado Springs, CO
Description: WHAT WE'RE DOING Our team at Lockheed Martin, is dedicated to engineering, developing, and integrating new capabilities for the Missile Defense System that protects the United States and its allies. While we are part of a large organization, we operate within smaller, agile teams in a fast-paced, dynamic environment. Our responsibilities include Sensor/Weapon Integration, Algorithm Development, User Interface Development, Automated Testing, Cyber Security, and enhancing critical missile defense technologies. THE WORK This position will perform some or all of the following duties, concentrating on early-phase (concept, requirements, and design) activities of the Systems-Engineering Development Lifecycle: 1.Lead the development of new system concepts by transforming stakeholder needs, acquired through documentation and solicitation, into easily reviewable technical approaches. 2.Perform requirements elicitation and decomposition using behavioral artifacts such as...
Lockheed Martin
Jul 28, 2026
Test Engineer Sr. Staff - Secret Clearance
Lockheed Martin Colorado Springs, CO
Description: What We’re Doing Lockheed Martin is developing innovative solutions to meet the evolving needs of our customers. As a leader in the defense and aerospace industry, we are committed to delivering high-quality products that exceed expectations. Our team is working on cutting-edge projects that require rigorous testing and validation to ensure product functionality and reliability. The Work As a Test Engineer, you will play a critical role in our team's success. Your primary responsibilities will include: •Developing test cases and test procedures to verify product functionality •Collaborating with cross-functional teams to identify and prioritize testing requirements •Utilizing your expertise in Linux, test case architectures, run log analysis, and bash scripting to design and execute comprehensive testing protocols •Analyzing test results and identifying areas for improvement Who We Are Lockheed Martin is a global leader in the design, development, and...
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