• RMF Information System Security Engineer

    Deloitte (Richmond, VA)
    …technical RMF consultative expertise at every stage of the RMF process, including ongoing support for IT and OT systems . The Team Deloitte's Government & Public ... throughout the system lifecycle, particularly for Facility Related Control Systems (FRCS) hardware/software. * Review and validate control implementation statements… more
    Deloitte (01/15/26)
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  • Cyber Asset Attack Surface Management Deployment…

    ENS Solutions (Reston, VA)
    …Configure and manage CAASM solution deployment in accordance with the systems engineering lifecycle (SELC). Monitor, design, and onboard new data connections ... to security best practices. Participate in on-call rotation for Production support . Requirements + 4+ years of experience architecting, implementing, integrating,… more
    ENS Solutions (12/13/25)
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  • Software Integration Engineer

    Leidos (Chantilly, VA)
    …role, you will apply technical knowledge and project management skills to support multiple concurrent client integrations with our enterprise ICAM services. You'll ... brief status and capabilities to technical and non-technical audiences as you support them throughout their integration. Day-to-day, you'll be working with consumers… more
    Leidos (11/27/25)
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  • Full Stack Developer, Software Engineer

    Nightwing (Sterling, VA)
    Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our ... the design, development, and deployment of advanced cybersecurity capabilities to support CISA's mission today and into the future. **Responsibilities may include,… more
    Nightwing (01/07/26)
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  • Splunk Engineer - Active TS/SCI Required

    ENS Solutions (Reston, VA)
    …Manager (ESM), Network Security Manager (NSM), NetFlow, and/or Intrusion Detection Systems (IDS) to monitor, detect, and analyze threats. You'll perform hands-on ... threats, prioritizing response actions, including developing effective countermeasures. You'll support the risk management and security compliance of specified cyber… more
    ENS Solutions (12/27/25)
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  • Firewall Engineer

    Insight Global (Mount Vernon, VA)
    …science/computer engineering related discipline b) 8-10 years IT network engineering support experience (Tier II , Tier III, network infrastructure implementation ... Job Description Build, design, test and deploy perimeter security systems . b) Directs compilation of records and reports concerning perimeter operations and… more
    Insight Global (12/18/25)
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  • Systems Administrator

    BAE Systems (Sterling, VA)
    …to transform data into intelligence and provides engineering, integration and sustainment support for critical military platforms and systems . Intelligence & ... BAE Systems is looking for a Senior Systems Administrator to provide comprehensive support to... Administration experience + Maintain DoD 8570/8140 IAT Level II or III certification + Must be able to… more
    BAE Systems (12/09/25)
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  • Senior Systems Administrator

    TekSynap (VA)
    …direction to align with business vision. + Provides local and remote maintenance support to various operational systems deployed at more than one location. ... + Ensures the stable operation of the in-house computer software systems and network connections. This includes planning, developing, installing, configuring,… more
    TekSynap (11/15/25)
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  • Systems Analyst

    Leidos (Norfolk, VA)
    …Associate (MCSA). -Microsoft Certified Professional + Internet. -Microsoft Certified Systems Engineer . -Computing Technology Industry Association A+ Service ... **What You'll Get to Do:** *Responsible for installation, configuration, administration, support and maintenance of systems , including associated hardware.… more
    Leidos (01/10/26)
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  • Senior Linux Systems Administrator

    Leidos (Arlington, VA)
    **Description** The Leidos Digital Modernization Sector is seeking a **_Senior Linux Systems Administrator_** in support of the Air Force National Capital ... Level II (Intermediate or Advanced) certificate (CompTIA Security+ or Systems Security Certified Practitioner (SSCP)). + Training (DISA-US1384 DCWF Linux System… more
    Leidos (12/20/25)
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