• Network Architect 5

    M. C. Dean (Springfield, VA)
    …and must meet eligibility requirements, including US Citizenship, for access to classified information ; **ACTIVE TS / SCI clearance is REQUIRED** ... With over 7,000 employees, our capabilities span electrical, electronic security , telecommunications, life safety, automation and controls, audiovisual, and IT… more
    M. C. Dean (12/19/25)
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  • Cyber Threat Hunt Lead

    Tyto Athene (Ashburn, VA)
    …Engineering Malware + GNFA - GIAC Network Forensic Analyst **Location:** + Ashburn, VA ** Clearance :** + TS / SCI Clearance required **About Tyto Athene** ... findings to senior leadership and stakeholders. **Desired:** + CISSP - Certified Information Systems Security Professional + Certified Ethical Hacker (CEH) or… more
    Tyto Athene (11/01/25)
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  • Vulnerability Assessment Team Lead

    Tyto Athene (Ashburn, VA)
    …Engineering Malware + GNFA - GIAC Network Forensic Analyst **Location:** + Ashburn, VA ** Clearance :** + TS / SCI Clearance required **About Tyto Athene** ... Government VAT Team Lead and SSD Director. + Apply Information Systems Security principles and relevant ...IDS/IPS, and protocol analysis. + Ensure proper handling of sensitive and classified information protocol requirements. +… more
    Tyto Athene (11/01/25)
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  • Cloud Support Engineer I (VA-ID)

    ASM Research, An Accenture Federal Services Company (Reston, VA)
    …application infrastructure support + 1 year performing system administration support (Windows/Linux) ** Clearance Requirements** + TS / SCI with FSP ... Required + CJIS Investigation **Preferred Skills** + Experience adjudicating security vulnerabilities + Experience in supporting Azure/AWS cloud **Certifications/Licensures**… more
    ASM Research, An Accenture Federal Services Company (10/06/25)
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  • Electronics Technician 2

    M. C. Dean (Chantilly, VA)
    …and must meet eligibility requirements, including US Citizenship, for access to classified information ; **ACTIVE TS / SCI clearance required, MUST be ... With over 7,000 employees, our capabilities span electrical, electronic security , telecommunications, life safety, automation and controls, audiovisual, and IT… more
    M. C. Dean (12/23/25)
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  • Incident Manager III

    ARSIEM (Arlington, VA)
    …GISP, GCED, CCFP or CISSP Clearance Requirement : This position requires an Active TS / SCI clearance and the ability to obtain Department of Homeland ... depth principles and practices (ie Defense in Multiple Places, layered defenses, security robustness, etc.) + Performing Computer Network Defense incident triage to… more
    ARSIEM (11/09/25)
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  • Incident Manager III

    ARSIEM (Arlington, VA)
    …CISA, CCSP, CIPP, CPT, CCSS Clearance Requirement : This position requires an Active TS / SCI clearance and the ability to obtain Department of Homeland ... and explain the impact of cybersecurity vulnerabilities on FCEB and CIKR security postures. + Conduct prevalence and sector analysis of vulnerabilities with Attack… more
    ARSIEM (11/09/25)
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  • Incident Manager II

    ARSIEM (Arlington, VA)
    …attacks, and malicious code) Clearance Requirement : This position requires an Active TS / SCI clearance and the ability to obtain Department of Homeland ... Network Defense vendor sites, Computer Emergency Response Teams [CERTs], SANS, Security Focus) to maintain currency of Computer Network Defense threat conditions… more
    ARSIEM (11/09/25)
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  • Incident Manager III

    ARSIEM (Arlington, VA)
    …+ Desired Certifications: GCIH Clearance Requirement : This position requires an Active TS / SCI clearance and the ability to obtain Department of Homeland ... customers, partners, and stakeholders. + Ingesting, validating, and evaluating information to determine optimal courses of action, including providing response… more
    ARSIEM (11/09/25)
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  • Incident Manager II

    ARSIEM (Arlington, VA)
    …Intelligence Analyst (C|TIA) Clearance Requirement : This position requires an Active TS / SCI clearance and the ability to obtain Department of Homeland ... and knowledge base through training and research + Ingest and analyze information from various classified and unclassified sources + Produce written reports… more
    ARSIEM (12/23/25)
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