• Service Desk Technician III

    AeroVironment (Herndon, VA)
    …Intermediate or Managing Professional certification. + Microsoft Certified: Modern Desktop Administrator Associate or equivalent. + CompTIA Network +, Security+, ... issues affecting enterprise systems, applications, and endpoints. + Coordinate with network , systems, and security teams to resolve enterprise-impacting issues and… more
    AeroVironment (01/05/26)
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  • Infrastructure Services Director - TALON

    Tyto Athene (Reston, VA)
    …for persisting and training models on customer provided data sets. + Cyber Network Strategy: Design, implement and operate network segments and associated ... both defensive and mission cyber considerations + Serve as Technical Lead and administrator for TALON Data Center and TALON lab IT infrastructure + Maintain data… more
    Tyto Athene (12/13/25)
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  • Information System Security Office (ISSO)

    Leidos (Chantilly, VA)
    …Dynamics isaLeidos ownedcompany,forged out of a decade of experience in computer network operations and staffed with talent who have built, overseen, and enhanced ... security architecture principles. + Working knowledge of both Windows and Linux Operating systems. + Experience with Security Technical Implementation Guides (STIGs)… more
    Leidos (01/07/26)
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  • Principal Technical Analyst

    Oracle (Richmond, VA)
    …+ Experience of Oracle Autonomous Database + Operating system knowledge (Unix, Linux , Windows) Desirable technical skills: + Network administration + ... 10+ years of proven professional and technical experience in database, network or system administrator role. + Excellent verbal and written skills in English… more
    Oracle (01/03/26)
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  • Senior ServiceNow ITOM Engineer

    CACI International (VA)
    …users across all mission environments and enable USAF to transition focus from network operations to mission operations. CACI is leading the way in transforming IT ... Technology Operations Management (ITOM) capabilities as CACI's selected automated network discovery tool. You will participate in enterprise discovery workshops… more
    CACI International (11/20/25)
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  • Senior Principal Azure Cloud Engineer

    ManTech (Chantilly, VA)
    …+ Implementing Azure security best practices and managing Windows and Linux servers + Leveraging Azure data services and containerization technologies alongside ... maintaining automation scripts in PowerShell, Python, or Azure CLI + Configuring network security groups (NSGs) and application gateways to protect resources +… more
    ManTech (12/16/25)
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  • Enterprise Logging Solution Lead

    ManTech (Ashburn, VA)
    …+ Experience in an enterprise IT environment as an applications or systems administrator working in Windows and Linux environments. + Experience with cloud ... digital borders while ensuring continuous, compliant contract delivery for 24x7x365 network , cyber, and cloud services. **Responsibilities include but are not… more
    ManTech (12/07/25)
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  • Nucleus Security Engineer

    Leidos (Arlington, VA)
    …or Wiz is a plus** ). + Cybersecurity Knowledge: Understanding of network security protocols, system administration ( Linux /Windows), cloud environments, and ... **Description** We are seeking a skilled and dedicated Vulnerability Management Administrator to manage and maintain our vulnerability management program using… more
    Leidos (11/25/25)
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  • SAP NS2 Sr. Security Automation Engineer

    SAP (Herndon, VA)
    …building scalable security utilities and tool + 3 years' experience in host, network , and application security + 5 years' experience with web protocols and ... Linux /Unix tools and architectur + 5 years' hands-on experience...be given preferential consideration + Red Hat Certified Systems Administrator + Red Hat Certified Systems Enginee + AWS/Azure/GCP… more
    SAP (10/24/25)
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  • Cybersecurity Engineer

    TekSynap (Richmond, VA)
    …- Computer Hacking Forensic Investigator + **Cloud+** **AND** + Computing Environment: Linux +, Splunk Administrator **AND** + DoD Approved 8570 Baseline ... CompTIA Advanced Security Practitioner (CE) + **CCNP Security** - Cisco Certified Network Professional Security + **CISA** - Certified Information Systems Auditor +… more
    TekSynap (10/23/25)
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