• Software Development Manager, Amazon Leo Identity…

    Amazon (Arlington, VA)
    …an Immutable Ledger Database, Single Sign-On (SAML/OIDC), and integrations directory services. * Program Management: Oversee multiple concurrent projects related ... to device management, security compliance, and infrastructure scaling * Stakeholder Management: Build and maintain relationships with senior leadership and cross-functional teams to align priorities and deliver results * Resource Planning: Manage team… more
    Amazon (12/31/25)
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  • Windows System Administrator - active TS/SCI…

    V2X (Mclean, VA)
    …architectures and interconnected data environments + Hands-on experience with Active Directory , LDAP, and Centrify for domain management + Experience and proficiency ... applying security patches within enterprise systems + Experience scripting in PowerShell, VB, or similar tools + Experience and ability to manage environments running Windows Server 2008/2012/2016 + Experience with Microsoft System Center Operations Manager… more
    V2X (12/30/25)
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  • SIPR BeyondTrust Engineer

    CACI International (Chantilly, VA)
    …services. + Experience with Microsoft Windows operating systems, Active Directory , Windows PowerShell, Windows credential stores, and Microsoft Certificate Services. ... + Experience with troubleshooting Remote Desktop Protocol (RDP) and Secure Shell (SSH) protocols and connections. + Experience with securing systems following DISA STIGs and other government compliance requirements (NIST 800-53, FISMA, etc.) and working with… more
    CACI International (12/30/25)
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  • Junior Computer Support Technician

    Leidos (Reston, VA)
    …more of the following Windows Server administration tools: WSUS, Group Policy, Active Directory , RDP, etc. * Windows 10/11 and Windows Server 2022 troubleshooting. * ... GOTS/COTS application, installation, configuration, and troubleshooting. * Industrial computer and Dell systems installation, configuration, and troubleshooting. * Tier 2 Help Desk support with some Tier 3 support (75% and 25% respectively). * The candidate… more
    Leidos (12/29/25)
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  • System Administrator

    CACI International (Chantilly, VA)
    …Ubuntu, Fedora, Scientific Linux, Debian, Amazon L2 etc.). + Microsoft Active Directory + Microsoft Windows Server + Microsoft Internet Information Services (IIS) + ... Microsoft SQL Server + MySQL + Ability to manage multiple priority tasks + Self-motivated task identification + Time Management + Hours 7am - 3pm Desired qualifications: + AWS Certification (AWS Solutions Architect - Associate or AWS SysOps + Deploying AWS… more
    CACI International (12/29/25)
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  • Fidelis Administrator - Active TS/SCI with CI Poly

    ENS Solutions (Reston, VA)
    …as a network administrator or systems engineer. + Experience in using Active Directory to manage Windows policies. + Knowledge of different layers of the technology ... stack, including network, application frameworks, database systems, and vendor solutions. + Knowledge of Git and Atlassian tools, including Jira and Confluence and Microsoft Visio (or like product) graphic and flowchart design. Benefits Essential Network… more
    ENS Solutions (12/27/25)
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  • Microsoft Defender Specialist - Active TS/SCI…

    ENS Solutions (Reston, VA)
    …including PowerShell and KQL + Experience with Azure in hybrid environments, Active Directory on prem and cloud, and Group Policies + Experience with end user ... technology deployments and upgrades + Experience with supporting Microsoft Defender for Endpoint (MDE), Microsoft Defender for Office (MDO), Microsoft Defender for Cloud and Sentinel, Microsoft Defender for Endpoint Mobile Threat Defense (MTD), Microsoft… more
    ENS Solutions (12/27/25)
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  • Production and Special Projects Supervisor…

    System One (Alexandria, VA)
    …have some experience with the following support tools, including: + Microsoft Active Directory + SolarWinds + VMWare vSphere + Juniper Junos + Panorama + Software ... House C*Cure + Hirsch Velocity + SPARTA PSIM System One, and its subsidiaries including Joule, ALTA IT Services, and Mountain Ltd., are leaders in delivering outsourced services and workforce solutions across North America. We help clients get work done more… more
    System One (12/26/25)
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  • System Administrator Lead

    System One (Mclean, VA)
    …with Microsoft System Administration in an enterprise environment, including Microsoft Active Directory , Group Policies, and Visual Basic Scripting + 4+ years of ... experience leading tasks of a similar size/scope + 4+ years of experience with the following IT disciplines: + Security configuration of Windows Server/Windows 10 + Microsoft SCCM or similar technologies + Maintaining PKI Infrastructure + Implementing and… more
    System One (12/26/25)
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  • Senior Sales Engineer - SLED, Mid Market - East

    Proofpoint (Alexandria, VA)
    …working knowledge of SMTP + Additional skills that are added bonuses include: + Directory Services and protocols such as AD, Azure AD, LDAP, iDP (identity providers) ... + Email authentication (SPF, DKIM, DMARC) + Networking and protocols such as SMTP, DNS, LDAP, HTTP, etc. + Experience with frameworks such as MITRE and/or NIST + You have a background in consultative approach to solving problems and/or have a strong desire to… more
    Proofpoint (12/25/25)
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