• Space Systems Cyber Security

    General Atomics (Englewood, CO)
    …to support defense, civil, commercial, and academic mission requirements. We're seeking a Space Systems Cyber Security Engineer to join our team ... In this role, you'll collaborate closely with the lead cyber security engineer to implement... solutions. **DUTIES AND RESPONSIBILITIES:** Serve as an Information Systems Security Engineer (ISSE) for… more
    General Atomics (10/29/25)
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  • Cyber Systems Security

    Lockheed Martin (Colorado Springs, CO)
    …Rotary and Mission Systems ' C4ISR team is looking for a proven and experienced cyber systems engineer to support the Peace Krypton \(PK\) program\. **THE ... experienced System Engineer with a focus on cyber security and integration\. * A candidate...integration\. * A candidate with a strong background in systems engineering, cyber security , and… more
    Lockheed Martin (10/01/25)
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  • Sr Staff Cyber Systems

    Northrop Grumman (Colorado Springs, CO)
    …to the warfighter. We are looking for you to join our team as a Sr Staff Cyber Systems Engineer to join the Sentinel Mission Defense Team based out of ... Roy, UT. As a Sr Staff Cyber Systems Engineer at Northrop...and be accountable for the planning and execution of Systems Security Engineering efforts for complex software… more
    Northrop Grumman (11/15/25)
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  • Cyber Security Engineer

    Lockheed Martin (Boulder, CO)
    …assessment and authorization workflows\. * Communicate status updates clearly across Cyber Security Engineering team and related disciplines while actively ... Experienced Professional **Business Unit:** RMS **Relocation Available:** Possible **Career Area:** Cyber Security Engineering **Type:** Full\-Time **Shift:**… more
    Lockheed Martin (10/11/25)
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  • Cyber Cloud Security Services Sales…

    Deloitte (Denver, CO)
    Cloud Security Managed Service Sales Engineer Our Deloitte Cyber team understands the unique challenges and opportunities businesses face in cybersecurity. ... ends on 5/29/2026. Work you'll do As a Cloud Security Sales Engineer you will be on...+ 2+ years of experience driving sales within the cyber /cloud security market, including lead generation, sales… more
    Deloitte (10/23/25)
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  • Cyber Security Engineer

    Lockheed Martin (Littleton, CO)
    …Together, we'll build a better tomorrow\. Are you ready to further your career in Cyber Security by working for one of the top companies in the world? ... and use their experience to evaluate and implement RMF cyber security controls on both Ground and...You will interface with our Operations, Development, Deployment, and Systems Engineering teams, and will help to derive innovative… more
    Lockheed Martin (10/04/25)
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  • Cyber Security Engineer

    NANA Regional Corporation (Peterson Air Force Base, CO)
    The Cyber Security Engineer Illumio SME - provides technical implementation, support, and training services for Illumio on NIPR and SIPR networks. Plans and ... implements security measures to protect computer systems , networks,...and documents security risks, breaches, and other cyber security incidents and the damage they… more
    NANA Regional Corporation (09/25/25)
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  • Cloud Cyber Engineer

    CACI International (Denver, CO)
    …Continental US Anticipated Posting End: 12/29/2025 **The Opportunity:** CACI/BITS is seeking a Cyber Security Engineer to support our Makalu contract. If ... Cloud Cyber Engineer Job Category: Information Technology...to protect against cyber attacks. Providing enhanced security architectures, development tools, and information systems more
    CACI International (11/11/25)
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  • Senior Cyber Test Engineer

    SAIC (Colorado Springs, CO)
    …revolutionize the way the DoD delivers software. The candidate will provide support to the cyber security operations staff in resolving cyber security ... accepted and in-house developed tools to collect and aggregate cyber security data for use in identifying...implemented controls. + Provide the collected data to Information Systems Security Engineers (ISSE) in support of… more
    SAIC (10/30/25)
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  • Senior Cyber Defense Engineer

    Deloitte (Colorado Springs, CO)
    …years of technical experience in cyber -defense or cyber security related fields (eg, engineering, networking, systems integration, solutions etc.) ... a client's technical backbone while enabling secure digital transformation. Includes security architecture, secure development and deployment, end-to-end cyber more
    Deloitte (10/28/25)
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  • Defensive Cyber Engineer

    Lockheed Martin (Aurora, CO)
    …and analyze system architecture and security design as they pertain to the Cyber domain\. 5\. Apply Cyber Security Engineering to improve the processing, ... Cyber Engineers working a 24/7 operation\. 2\. Provide systems and architecture expertise for Defensive Cyber ...configuration, transport, and usability of Cyber Security data used for analysis\. 6\.… more
    Lockheed Martin (11/02/25)
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  • FedRAMP Senior Cyber Engineer

    Noblis (Denver, CO)
    Responsibilities Are you a Cyber Security professional or a Cloud Computing Engineer /Architect interested in Cyber Security ? Are you looking to make ... job is for you! Come be a part of a growing team of highly skilled FedRAMP cyber security SMEs and help reimagine the FedRAMP process. FedRAMP Cyber more
    Noblis (10/28/25)
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  • Cyber Software Engineer - Early…

    Lockheed Martin (Denver, CO)
    …4 yr and up College **Business Unit:** SPACE **Relocation Available:** Possible **Career Area:** Cyber Security Engineering **Type:** Full\-Time **Shift:** First ... Mission is Ours\. Lockheed Martin Space is seeking a full\-time Early Career Cyber Software Engineer \. Your responsibilities will include: + Design, develop, and… more
    Lockheed Martin (11/09/25)
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  • Cyber Software Test Engineer

    Lockheed Martin (Denver, CO)
    …Level:** Experienced Professional **Business Unit:** SPACE **Relocation Available:** Possible **Career Area:** Cyber Security **Type:** Full\-Time **Shift:** ... **Description:** You will be the ** Cyber Test Exploitation Engineer ** for the...development lifecycle, and help shape a culture of continuous security improvement\. Your responsibilities will include: + Designing and… more
    Lockheed Martin (10/10/25)
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  • Cyber User Behavior Engineer

    Highmark Health (Denver, CO)
    …to security operations and incident response teams in advance of and during cyber security incidents. + Ensure clear lines of communication including but not ... Wednesday, and Thursday) in the office is required.** The Cyber User Behavior Engineer is a pivotal...+ Analytical and Logical Reasoning/Thinking + Communication Skills + Cyber Security + User Behavior + Continuous… more
    Highmark Health (11/22/25)
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  • Cyber Google Security Operations…

    Deloitte (Denver, CO)
    …Professional Architect, Google Cloud Professional Security Engineer , Certified Cloud Security Professional. + Stay current on cyber security threats, ... Cyber Google Security Operations Manager Position...Qualifications + Bachelor's degree in computer science, Cybersecurity, Information Systems , or related field (or equivalent work experience). +… more
    Deloitte (09/05/25)
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  • Defensive Cyber Operations - Space Analyst

    KBR (Colorado Springs, CO)
    …+ Impactful Work: Your contributions will be pivotal in designing and optimizing defense systems that ensure national security and shape the future of space ... Title: Defensive Cyber Operations - Space Analyst KBR is seeking...a comprehensive knowledge of DCO-S capabilities and space weapon systems and/or mission areas. In this position, you will:… more
    KBR (11/13/25)
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  • Senior Information Systems Security

    Parsons Corporation (Colorado Springs, CO)
    …in the space domain? We need your help. Our team is looking for a **Senior Information Systems Security Engineer (ISSE)** . In this role you will get to ... impact analysis activities and provide to the Information Systems Security Manager (ISSM) on all configuration...+ Knowledge of cyber tools such as Security Information and Event Management (SIEM) systems ,… more
    Parsons Corporation (10/11/25)
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  • Manager, Info Security Systems

    L3Harris (Broomfield, CO)
    cyber domains in the interest of national security . Job Title: Manager, Info Security Systems Engineer TS/SCI - Boulder, CO Job Code: 31261 Job ... activities. + Use DoD 5200.39 for the identification and protection of CPI. + Engineer trustworthy and secure systems in accordance with NIST 800-160. + Develop… more
    L3Harris (11/15/25)
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  • Specialist, Info Security Systems

    L3Harris (Broomfield, CO)
    …domains in the interest of national security . Job Title: Specialist, Information Security Systems Engineer Job Code: 31060 Job Location: Boulder/North ... Denver, CO Job Schedule: 9/80 Job Description: Applies current systems security engineering methods, practices and technologies to the architecture, design,… more
    L3Harris (11/12/25)
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