• Lead Information Systems Security Officer…

    CACI International (Hampton, VA)
    Lead Information Systems Security Officer (ISSO) Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: ... US * * * **The Opportunity:** CACI is seeking a Lead Information Systems Security Officer (ISSO) - Alternate ISSM/Cybersecurity Lead for Langley AFB in Hampton, VA,… more
    CACI International (08/13/25)
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  • Information Systems Security Engineer

    BOOZ, ALLEN & HAMILTON, INC. (Fort Belvoir, VA)
    Information Systems Security Engineer The Opportunity: Are you looking for an opportunity to share your experience in system security engineering to help our ... assist our clients with critical missions? As a systems security and network security engineer, you can...infrastructure controls. In this role, you'll closely impact the DoD by protecting their infrastructure . With mentoring, challenging… more
    BOOZ, ALLEN & HAMILTON, INC. (08/09/25)
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  • Cyber Security Operations Specialist/…

    System One (Springfield, VA)
    Job Title: Cyber Security Operations Specialist/ Intrusion Detection (Top Secret/SCI) SHIFT WORK Location: Springfield, Virginia Type: Direct Hire Contractor Work ... Model: Onsite Security Clearance: Active Top Secret/SCI Cyber Security ...Would be Nice to Have: IAT Level III Have DoD 8140.01 and DoD 8570.01-M IAT Level… more
    System One (08/08/25)
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  • Security Engineer

    ManTech (Herndon, VA)
    ManTech seeks a motivated, career and customer-oriented ** Security Engineer** to join our team in **Herndon, VA.** The ** Security Engineer** will design, ... strong technical foundation in cybersecurity, a deep understanding of federal security frameworks, and a proactive approach to protecting mission-critical systems.… more
    ManTech (08/08/25)
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  • Security Engineer

    ManTech (Herndon, VA)
    ManTech seeks a motivated, career and customer-oriented ** Security Engineer** to join our team in **Herndon, VA.** We are searching for a highly skilled ** ... Security Engineer** to design, implement, and maintain secure environments...Experience with NIST Risk Management Framework (RMF), FedRAMP, or DoD Cybersecurity Maturity Model Certification (CMMC) + Hands-on experience… more
    ManTech (08/08/25)
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  • Information Systems Security Engineer

    CACI International (Chantilly, VA)
    …with industry security standards and frameworks such as NIST or DoD Controls + Experience with vulnerability scanning and penetration testing tools. + Ability ... Information Systems Security Engineer Job Category: Information Technology Time Type:...be substituted for 5 years of experience). + Required DoD 8140 IAT level II compliant certification such as… more
    CACI International (08/08/25)
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  • Information System Security Officer, Mid

    BOOZ, ALLEN & HAMILTON, INC. (Arlington, VA)
    Information System Security Officer, Mid Key Role: Perform analysis of policies and procedures to ensure information system security controls are implemented and ... development life cycle. Conduct hands-on validation and verification of system security hardening, vulnerability management and analysis, and audit log review by… more
    BOOZ, ALLEN & HAMILTON, INC. (08/01/25)
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  • Cyber Security Analyst 3 - COBRA

    Huntington Ingalls Industries (Langley AFB, VA)
    …Type: Full Time/Salaried/Exempt Anticipated Salary Range: $86,941.00 - $124,000.00 Security Clearance: Top Secret Level of Experience: Mid This opportunity ... defense - the data evolution - by accelerating a breadth of national security solutions for government and commercial customers. Our capabilities range from C5ISR,… more
    Huntington Ingalls Industries (07/31/25)
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  • Data Security Engineer

    BOOZ, ALLEN & HAMILTON, INC. (Arlington, VA)
    Data Security Engineer Key Role: Architect, deploy, and configure data security solutions across various clients for DoD , IC, and Civilian Federal clients. ... Qualifications: + 3+ years of experience designing, deploying, and configuring data security solutions + Experience with data security and performing systems… more
    BOOZ, ALLEN & HAMILTON, INC. (07/25/25)
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  • Security Professional

    Honeywell (Herndon, VA)
    The future is what you make it. As a Security Professional here at Honeywell, you will be responsible for ensuring the safety and security of our critical assets ... will play a key role in implementing and maintaining security measures, monitoring systems, and responding to security...SCI or SAP programs, with in-depth knowledge of the DOD IC regulatory manual. + Proficient level of understanding… more
    Honeywell (07/16/25)
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