• System Engineer (TS/SCI)- Senior…

    Vexterra Group (Bethesda, MD)
    Job Description: Vexterra is looking to fill a Windows Systems Engineer and Administrator position within the Analysis Solutions Division (ASD) to support the ... windows environments with monitoring solutions such as Microsoft SCOM and Splunk . + Familiarity with supporting virtual desktops running Microsoft Windows +… more
    Vexterra Group (07/15/25)
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  • Senior Systems Administrator II Generalist…

    V2X (Springfield, VA)
    …challenges with integrity, respect, responsibility, and professionalism. We are hiring a Senior Systems Administrator II Generalist - active TS/SCI clearance to ... VA. The position is required to be onsite. The position requires an active Top Secret/SCI clearance and the ability to obtain and maintain a Counterintelligence… more
    V2X (08/07/25)
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  • Monitoring Engineer

    SAIC (Springfield, VA)
    **Description** The Senior Monitoring Engineer in Springfield, VA is a senior -level technical expert who is accountable for the advanced troubleshooting, ... in hybrid environments, including on-premises, cloud, and virtual infrastructure. The engineer is responsible for the final escalation point for complex monitoring… more
    SAIC (08/22/25)
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  • Software Engineer

    Huntington Ingalls Industries (Annapolis Junction, MD)
    …Job Description Mission Technologies, Cyber & Intelligence Team is looking for a Sr . Software Engineer to support Cyber Security Operations missions by designing ... field -TS/SCI clearance with polygraph Clearance: Must possess and maintain an active TS/SCI clearance with Polygraph for consideration Preferred + Cyber Secueity… more
    Huntington Ingalls Industries (09/12/25)
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  • Information Systems Security Engineer

    ManTech (Fort Meade, MD)
    ManTech seeks a motivated, career and customer-oriented **Information Systems Security Engineer (ISSE)** to join our team supporting a **Fort Meade, MD** customer. ... As an ISSE you will provide support to senior ISSEs for implementing and enforcing information systems security policies, standards, and methodologies… more
    ManTech (09/06/25)
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  • Cloud Information Systems Security Engineer…

    Parsons Corporation (Chantilly, VA)
    …or assessing cybersecurity solutions using technologies such as: + Nessus, WebInspect, Splunk , Open SCAP + Microsoft Windows Server Active Directory + ... is looking for a talented **Cloud** **Information System Security Engineer ** to join our growing team! In this role...secure systems. **What Required Skills You'll Bring** **:** + ** Active TS/SCI Clearance with CI Polygraph** and ability to… more
    Parsons Corporation (09/30/25)
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  • Cyber Operations Engineer

    Tetrad Digital Integrity LLC (Alexandria, VA)
    …threats and vulnerabilities in this digital age. We are looking for a Senior Cyber Operations Engineer to provide expert-level support to enterprise ... such as ACAS (Tenable.sc), AWS Inspector, and DISA STIG frameworks. The engineer is responsible for identifying, analyzing, and driving remediation of security… more
    Tetrad Digital Integrity LLC (08/27/25)
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  • Cyber Operations Engineer

    BOOZ, ALLEN & HAMILTON, INC. (Alexandria, VA)
    Cyber Operations Engineer The Opportunity: As a cyber mission spe cia list, you understand the value of hunt-forward operations, and you know that battles are won in ... systems to aggregate threat feeds that inform briefings for senior leadership aligned to our customer's mission area. This...remediation plans, and POA & M lifecycle management + Active TS/SCI clearance; willingness to take a polygraph exam… more
    BOOZ, ALLEN & HAMILTON, INC. (09/05/25)
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  • Senior Cyber Intrusion Detection Analyst…

    GovCIO (Washington, DC)
    …analyze, triage, contain, and remediate security incidents + Participate regularly in SOC Splunk engineer working group sessions, to include idea generation for ... reviews and analysis of proxy logs, Microsoft Windows and Active Directory logs, Orchestrator logs, and malicious code to...both orally and in writing. + Working experience with Splunk SIEM. + At least 3 years of experience… more
    GovCIO (09/03/25)
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  • Data Engineer

    Nightwing (Sterling, VA)
    …introducing new cyber capabilities to address emerging threats. Nightwing is seeking a Senior Data Engineer working to support the migration of customer ... **Required Skills:** + Must be a US Citizen + Active Secret (S) clearance. Must be able to obtain...DevOps tools such as Jenkins, Docker, Ansible, Puppet, Chef, Splunk , etc. + Working knowledge of Databricks, Cloud Relational… more
    Nightwing (09/12/25)
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