• Fluor Corporation (Aurora, CO)
    …in federal contracting, particularly within Department of Defense ( DoD ) procurement operations. Preferred Qualifications *Reasonably good interpersonal and ... e-mail, spreadsheets, and electronic presentation programs *Working toward applicable professional certification (s) or license(s) *Local candidates preferred. We… more
    Upward (08/11/25)
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  • Security Professional - DoD

    Allied Universal (Centennial, CO)
    …to a culture that positively impacts the communities and customers we serve. As a ** Security Professional - DoD Security Clearance** in **Centennial, ... Allied Universal(R), North America's leading security and facility services company, offers rewarding careers...across assigned areas, remaining highly visible to help deter security -related incidents. You will support a secure atmosphere by… more
    Allied Universal (10/29/25)
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  • Security Professional Flex Officer…

    Allied Universal (Littleton, CO)
    …**Location:** Littleton, CO **Pay Rate:** $23.20 per hour Allied Universal(R) is hiring a Security Professional Flex Officer. The Security Professional ... to join our team supporting a **Department of Defense ( DoD ) site** in Littleton. This is a **non-cleared position**...a leading team where flexibility meets opportunity. As a Security Professional Flex Officer, you'll use our… more
    Allied Universal (10/22/25)
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  • Special Access Program Leader, DoD

    Amazon (Denver, CO)
    Description Application deadline: Dec 17, 2025 The US Department of Defense ( DoD ) team is looking for a Strategic Business Development Leader to drive strategy and ... will build and drive a robust pipeline specific to DoD special access program use cases. You will collaborate...US Citizen and obtain and maintain an active TS/SCI security clearance. About the team Diverse Experiences Amazon values… more
    Amazon (08/29/25)
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  • Strategic Business Development Leader, Missile…

    Amazon (Denver, CO)
    …with DoD senior leaders - Current, active US Government Security Clearance of TS/SCI - Experience developing strategies that influence leadership decisions ... Description Application deadline: Dec 17, 2025 The US Department of Defense ( DoD ) team is seeking a Strategic Business Development Leader with deep missile defense… more
    Amazon (10/07/25)
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  • ( DoD SkillBridge) Software…

    Northrop Grumman (Aurora, CO)
    …only part of history, they're making history. As one of the largest global security companies in the world, Northrop Grumman is proud to help our nation's military ... Corporation (NGC) has developed the Northrop Grumman - Military Internship Program ( DoD SKillbridge) utilizing the DoDI guidance for Skillbridge. During this program… more
    Northrop Grumman (09/12/25)
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  • Solutions Architect - AWS WWPS DOD , Joint…

    Amazon (Denver, CO)
    …or CASP+ (CompTIA Advanced Security Practitioner) or CCSP (Certified Cloud Security Professional ) or Cloud+ or CSSLP (Certified Secure Software Lifecycle ... constructed using the AWS platform; and being a subject matter expert on security as it relates to customer applications and services. You will provide thoughtful… more
    Amazon (09/20/25)
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  • Personnel Security Representative

    Lockheed Martin (Littleton, CO)
    …with ability to pass a Polygraph\.** Lockheed Martin is seeking an experienced Personnel Security Representative Sr\. to join our DoD SCI Personnel Security ... Active Top Secret/SCI clearance with ability to pass a Polygraph * Experience in personnel security , with a focus on DoD SCI programs and ICD 704 regulations… more
    Lockheed Martin (10/25/25)
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  • Lead Security Professional

    Lumen (Denver, CO)
    …Role** Lumen's Industrial Security organization is seeking a Lead Industrial Security Professional to champion security excellence and operational ... high-impact leadership role, you'll drive the integration of comprehensive security strategies to support sensitive government contracts, including Public Trust,… more
    Lumen (10/25/25)
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  • Industrial Security Analyst - Level 3 or 4

    Northrop Grumman (Englewood, CO)
    …6+ years of professional experience + Requires an active US Government DoD **Top-Secret** security clearance at time of application, current and within ... regulations and strive for excellence in executing security milestones in several security disciplines ( DoD , SAP, & SCI). They will also have the… more
    Northrop Grumman (10/17/25)
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  • Cyber Security Engineer Technical Lead

    Lockheed Martin (Littleton, CO)
    …Experienced Professional **Business Unit:** SPACE **Relocation Available:** Possible **Career Area:** Cyber Security Engineering **Type:** Full\-Time **Shift:** ... 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? This new and… more
    Lockheed Martin (10/04/25)
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  • Systems Security Engineer II

    Sierra Nevada Company, LLC (Lone Tree, CO)
    DoD + Experience with both Windows or Linux operating systems + DoD 8140 Certification (Ex: CompTIA Security +, CompTIA CySA+, CompTIA CASP+/SecurityX, CISA, ... The ISR (Intelligence, Surveillance & Reconnaissance), Aviation, and Security (IAS) business area is a leader in...with ability to work with other vendors, contractors, and DoD organizations to achieve best results + Polished and… more
    Sierra Nevada Company, LLC (09/10/25)
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  • Sr Analyst, Security

    RTX Corporation (Aurora, CO)
    …include Fixed Facility Checklists and Tempest addendums. + Previous experience as a security professional supporting SAP and/or SCI programs. **What We Offer** + ... required.​ US citizenship is required, as only US citizens are eligible for a security clearance ** Security Clearance:** DoD Clearance: Top Secret At… more
    RTX Corporation (10/28/25)
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  • Information Systems Security Officer,…

    Lockheed Martin (Littleton, CO)
    …Level:** Experienced Professional **Business Unit:** SPACE **Relocation Available:** No **Career Area:** Cyber Security **Type:** Full\-Time **Shift:** First ... willingness to receive Polygraph\.** The Cybersecurity Specialist will partner with the security team, program, and government customers to perform as an Information… more
    Lockheed Martin (10/12/25)
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  • Information Systems Security Manager,…

    Lockheed Martin (Littleton, CO)
    …with 14 years of professional experience; or 12 years of professional experience with a related Master's degree ** Security Clearance Statement:** This ... Level:** Experienced Professional **Business Unit:** SPACE **Relocation Available:** Possible **Career Area:** Cyber Security **Type:** Full\-Time **Shift:**… more
    Lockheed Martin (10/08/25)
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  • Information Systems Security Officer,…

    Lockheed Martin (Littleton, CO)
    …with 2 years of professional experience; or 0 years of professional experience with a related Masters degree ** Security Clearance Statement:** This ... **Experience Level:** Experienced Professional **Business Unit:** SPACE **Relocation Available:** No **Career Area:** Security **Type:** Full\-Time **Shift:**… more
    Lockheed Martin (09/25/25)
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  • Mid-Career Information System Security

    Lockheed Martin (Littleton, CO)
    …**Experience Level:** Experienced Professional **Business Unit:** RMS **Relocation Available:** Yes **Career Area:** Security **Type:** Full\-Time **Shift:** ... In this important role you will: * Oversee day\-to\-day information system security operations including auditing the IS, hardware, and software implementations and… more
    Lockheed Martin (10/18/25)
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  • Senior Information System Security Officer…

    Leidos (Aurora, CO)
    …a comparable commercial or GOTs product. + Active Certified Information Systems Security Professional (CISSP) certification or ISACA Certified Information ... of security accreditation frameworks (eg, NIST, RMF, Common Criteria, DoD , the Intelligence Community Directives (ICDs)),and works to mitigate risks by applying… more
    Leidos (10/10/25)
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  • Industrial Security Rep Sr. / Facility…

    Lockheed Martin (Littleton, CO)
    …DCSA Reps\. * Perform in individual and team roles supporting all contractual security requirements for DoD collateral classified programs * Prepare Standard ... Experienced Professional **Business Unit:** ENTERPRISE BUSINESS SERVICES **Relocation Available:** Possible **Career Area:** Security **Type:** Full\-Time **Shift:**… more
    Lockheed Martin (09/28/25)
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  • Information System Security Officer

    Lockheed Martin (Littleton, CO)
    …Level:** Experienced Professional **Business Unit:** RMS **Relocation Available:** Possible **Career Area:** Cyber Security **Type:** Full\-Time **Shift:** First ... commercial use\. The Cybersecurity position will partner with the security team, program, and government customers to perform as...\- Possess a valid certification that meets or exceeds DoD 8140 basic foundational requirements for ISSM work role,… more
    Lockheed Martin (09/28/25)
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