• Identity and Directory

    General Dynamics Information Technology (Chantilly, VA)
    …Windows Server infrastructure and related components in the area of Active Directory , Domain Controller topology, LDAP, + Authentication Services , DNS, ... DHCP + Experience with LDAP + Experience with Active Directory Federation Services + Experience with Active...2016, 2019 experience is optimal + Experience with Microsoft Identity Manager and/or Forefront Identity Manager experience… more
    General Dynamics Information Technology (10/29/25)
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  • Senior Infrastructure Engineer - Secret…

    General Dynamics Information Technology (Chantilly, VA)
    …Server + Azure Networking + Implementing DoD security guidance for above + Identity and directory services integration and troubleshooting + Windows/Linux ... including the following: + Azure Active Directory + ADFS + Azure Infrastructure as a Service (IaaS) and Platform as a Service (PaaS) offerings + Windows… more
    General Dynamics Information Technology (12/14/25)
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  • Senior DevSecOps Engineer

    BAE Systems (Sterling, VA)
    **Job Description** We are looking for a Senior DevSecOps Engineer to join our visible technical program driving the Model Based Systems Engineering (MBSE) cloud ... data structures suitable for AI applications. This program delivers engineering services for Linux and Windows cloud-based infrastructure as well as sophisticated… more
    BAE Systems (10/31/25)
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  • Cybersecurity Engineer - Zero Trust

    CACI International (Chantilly, VA)
    …of Windows Active Directory and the ability to configure/edit Windows Active Directory and Domain Services + Expertise implementing system logging to include ... Cybersecurity Engineer - Zero Trust Job Category: Engineering Time...and smart card authentication, will be crucial for robust identity verification. As a proficient user of automation tools… more
    CACI International (12/05/25)
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  • Microsoft Exchange & Messaging Engineer

    General Dynamics Information Technology (Chantilly, VA)
    …Exchange infrastructure and related components in the area of Active Directory , Domain Controller topology, LDAP, Authentication Services , DNS, Permissions ... DNS and DHCP + Experience integrating Exchange with Active Directory , Azure AD, and Office 365 services ...Server 2019, 2022 and 2025 + Experience with Microsoft Identity Manager and/or Forefront Identity Manager experience… more
    General Dynamics Information Technology (10/29/25)
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  • SIPR BeyondTrust Engineer

    CACI International (Chantilly, VA)
    SIPR BeyondTrust Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular Percentage of Travel ... * **The Opportunity:** CACI is looking for a BeyondTrust Engineer to support our customer to provide a common...customer to provide a common set of required EIT services across 187 bases to implement a consistent, high-quality… more
    CACI International (10/01/25)
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  • Exchange Engineer - Active TS/SCI with CI…

    ENS Solutions (Sterling, VA)
    Our work depends on an Exchange Engineer joining our team to support Government activities in Washington, DC, Sterling, VA, or Annapolis Junction, MD As an Exchange ... Engineer supporting the Government, you will be trusted to...networks + Experience with PowerShell + Experience with Active Directory Benefits Essential Network Security (ENS) Solutions, LLC is… more
    ENS Solutions (10/16/25)
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  • Infrastructure Engineer T5

    CACI International (Sterling, VA)
    …when required and service teams + Coordinate manage and support Active Directory , Identity Management, SCCM, DNS, Group Policy, MS Exchange, Active Roles ... Infrastructure Engineer T5 Job Category: Information Technology Time Type:...+ Perform account lifecycle management and ensure compliance with Identity & Access Control Management (ICAM) policy + Ensure… more
    CACI International (12/11/25)
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  • BeyondTrust/Bomgar Engineer - US Citizen

    NTT DATA North America (Chantilly, VA)
    …and forward-thinking organization, apply now. We are currently seeking a BeyondTrust/Bomgar Engineer - US Citizen to join our team in Chantilly, Virginia (US-VA), ... United States (US). **Job Summary:** As a BeyondTrust Engineer , you will provide analysis, design, development, and integration of hardware, software, human-machine… more
    NTT DATA North America (10/21/25)
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  • Senior Cyber Security Engineer

    ManTech (Chantilly, VA)
    …limited to:** + Maintain operations of identity and access management services including directory , access, identity , and privileged access management ... **MANTECH** seeks a motivated, career and customer-oriented **Senior Cyber Security Engineer ** to join our team in **Chantilly, VA** . Senior Cyber Security… more
    ManTech (12/11/25)
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  • Principal Network Systems Engineer

    RTX Corporation (Dulles, VA)
    …Signal Technology (AST)** is seeking a **Principal Networking Systems Engineer ** specializing in infrastructure design and operations and maintenance support ... explore new and creative ideas, and work closely with our nation's finest service members all while embracing integrity, innovation and work-life balance. This is an… more
    RTX Corporation (12/02/25)
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  • Senior Linux Engineer

    CACI International (Chantilly, VA)
    …such as Nutanix and VMware + Supporting technologies including LDAP/Active Directory , Identity Management, Authentication, Load Balancing, Patch Management, and ... Senior Linux Engineer Job Category: Information Technology Time Type: Full...department working alongside highly skilled senior-level engineers delivering exceptional services and support to our programs. **Responsibilities:** + Support… more
    CACI International (10/09/25)
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  • Systems Engineer

    Actalent (Centreville, VA)
    Job Title: Systems Engineer Job Description We are seeking a Systems Engineer to join our team in support of two mission planning software packages, SitaWare and ... Eligible for a US Secret Clearance. + Experience with Windows Server, PowerShell, Active Directory , GCC High / Azure, Office 365, VMware ESXI / Hyper-V / Docker,… more
    Actalent (12/12/25)
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  • LINUX Systems Engineer

    Nightwing (Sterling, VA)
    …+ Knowledge of TCP/IP addressing, routing, and troubleshooting + Knowledge of directory service principles such as organization units, and realm authentication ... cyber, data operations, systems integration and intelligence mission support services to meet our customers' most demanding challenges. Our capabilities… more
    Nightwing (10/22/25)
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  • Senior Network Engineer

    Nightwing (Sterling, VA)
    …cyber, data operations, systems integration and intelligence mission support services to meet our customers' most demanding challenges. Our capabilities ... civil, and commercial markets. We're seeking a skilled **Senior Network Engineer ** to support implementation and sustainment of enterprise network solutions in… more
    Nightwing (09/17/25)
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  • Systems Engineer

    Leidos (Chantilly, VA)
    **Description** Leidos Intelligence Group is seeking a highly technical Systems Engineer to support an enterprise IT program.This work is being done to replace an ... an enclave + PKI experience + VMware + Active Directory + MySQL experience If you're looking for comfort,...the Leidos.com automated system - never from free commercial services (eg, Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram,… more
    Leidos (09/26/25)
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  • Journeyman Systems Engineer

    GovCIO (Sterling, VA)
    **Overview** GovCIO is currently hiring for a Journeyman Systems Engineer with an active Secret clearance to provide system/software engineering. This position will ... and technologies as follows: Office 365 ProPlus, PowerShell, Azure, Active Directory , vSphere, Linux, RHEL, Unix, and other technologies; well-versed in… more
    GovCIO (12/03/25)
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  • Senior Systems Engineer

    GovCIO (Sterling, VA)
    **Overview** GovCIO is currently hiring for a Senior Systems Engineer with an active Secret clearance to provide full life cycle system/software engineering. This ... and technologies as follows: Office 365 ProPlus, PowerShell, Azure, Active Directory , vSphere, Linux, RHEL, Unix, and other technologies; **Qualifications** + High… more
    GovCIO (10/22/25)
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  • Software Integration Engineer

    Leidos (Chantilly, VA)
    **Description** The GEOAxIS system provides Identity , Credential and Access Management (ICAM) for web applications. GEOAxIS enables online, on-demand, access to NGA ... authoritative attributes/roles. Our Mission is to maintain highly available ICAM services for protecting those critical mission applications across multiple security… more
    Leidos (11/27/25)
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  • ServiceNow Developer

    BAE Systems (Sterling, VA)
    **Job Description** We are looking for a mid-level ServiceNow Engineer to join our visible technical program driving the Model Based Systems Engineering (MBSE) cloud ... data structures suitable for AI applications. This program delivers engineering services for Linux and Windows cloud-based infrastructure as well as sophisticated… more
    BAE Systems (12/12/25)
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