• System Administrator

    Tyto Athene (Fort Belvoir, VA)
    **Description** Tyto Athene is searching for a **System Administrator ** to work as part of an integrated team including cybersecurity specialists, network engineers, ... hardware and associated networking equipment (Cisco, Aruba). + Manage Windows domains, virtual machine builds/deployments (VMWare), support system integration,… more
    Tyto Athene (07/28/25)
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  • Support Technician I

    Navy Exchange Services (NEX) (Virginia Beach, VA)
    … xii. NEC 2766 Global Command and Control System-Maritime 4.0.3 GCCS-M 4.0.3 System Administrator xiii. NEC 2791 Information Systems Technician IAT II Or c. ... following i. CompTIA Security ce ii. GIAC Security Essentials Certification GSEC iii . Systems Security Certified Practitioner SSCP 4. Operating System Computing… more
    Navy Exchange Services (NEX) (08/02/25)
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  • Exchange/Messaging Engineer

    SMX (Quantico, VA)
    …(or Associate) (With a Security+ CE candidate will have 180 to Attain IAT III ) + Professional level certification, ie MCSA Windows Server 2012/2016/2019, MCSE ... Core Infrastructure, Microsoft Windows Server Hybrid Administrator + Thorough working knowledge of Windows Server 2019 + Ability to evaluate the need for any… more
    SMX (08/08/25)
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  • Information System Security Engineer - Senior

    Amentum (Warrenton, VA)
    …operational environments to include all cybersecurity tool sets and collaborating with systems and network engineers. + Use knowledge, skills, and ability to conduct ... for designing, integrating, and implementing security controls into current and future products/ systems thus ensuring these systems can be accredited based on… more
    Amentum (07/29/25)
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  • AWS Software Engineer

    CACI International (VA)
    …* Provide support with escalated help desk requests. * Perform typical system administrator activities. * Review systems performance logs to identify anomalies ... network communications, and group policy and security compliance. * Provide Tier III support (problem/incident management). * Work independently and in team settings… more
    CACI International (07/03/25)
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  • Email Services Specialist

    CACI International (Chantilly, VA)
    …operating, and maintaining IT hardware and software solutions. + Microsoft Certified Windows Server Hybrid Administrator Associate + Current DoD 8140 - ... position is contingent upon award of the DIA SITE III CIO Information Services (CIS) contract. Responsibilities: + Serve...classified environments + Experience with ServiceNow or other ITSM systems + ITIL 4 Foundation Certification - ** **… more
    CACI International (07/23/25)
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  • Email Services Lead

    CACI International (Chantilly, VA)
    …operating, and maintaining IT hardware and software solutions + Microsoft Certified Windows Server Hybrid Administrator Associate + Current DoD 8140 - ... Intelligence Agency. The position is contingent upon award of the DIA SITE III CIO Information Services (CIS) contract. **Responsibilities:** + Manages a key team… more
    CACI International (06/14/25)
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