• Senior System Engineer

    KBR (Chantilly, VA)
    Title: Senior System Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology ... solutions to our customers in the intelligence and national security communities. In this position, your work will have...position based upon contract award KBR is seeking a Senior Systems Engineer to join our team in the… more
    KBR (09/17/25)
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  • Senior Backup Engineer - Cyber Vault & Data…

    Ensono (Richmond, VA)
    …across a hybrid data center estate. The role also partners closely with Security , Infrastructure, and Application teams to meet strict RPO/RTO and regulatory ... Senior Backup Engineer - Cyber Vault & Data...upgrades, and complex restores. Backup & Restore Excellence + Architect and maintain end-to-end backup/recovery for mission-critical systems; define… more
    Ensono (11/01/25)
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  • Senior Systems Administrator

    Leidos (Chantilly, VA)
    …approaches and solutions, using non-quantitative tools and guidelines from past experience. + Security Patching + Support of Servers in an AWS environment + Provides ... support to mission teams + Ensures the mission critical application remains operational 24/7 + Supports a COTS service...have strong Bash skills + Must have experience with security accreditation process + Must have experience with the… more
    Leidos (10/10/25)
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  • Senior Quality Assurance (QA) Tester

    Guidehouse (Mclean, VA)
    …**:** Ability to Obtain Public Trust **What You Will Do** **:** Guidehouse Senior Quality Assurance (QA) Testers lead quality assurance efforts across complex ... application development projects. They are responsible for defining testing...high standards for functionality, performance, and user experience. Our Senior QA Testers work closely with cross-functional teams to… more
    Guidehouse (09/27/25)
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  • Senior Back-End Developer - Azure

    General Dynamics Information Technology (Fairfax, VA)
    …Family:** Software Engineering **Skills:** Agile Software Development, Application Programming Interface (API),Back-End Development,Microsoft Azure,Web Applications ... related experience **Job Description:** Transform technology into opportunity as a ** Senior Back-End Web Developer** at GDIT. Shape what's next for mission-critical… more
    General Dynamics Information Technology (11/06/25)
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  • Cyber Identity - Entra ID Senior Consultant

    Deloitte (Richmond, VA)
    …secure success. Recruiting for the role ends on 12/31/2025 Work you'll do As a Senior Consultant, you will be at the front lines with our clients supporting them ... SSO and IDP migrations, conditional access, B2B and B2C + Architect , design, and implement large-scale Active Directory / Entra ID deployments/migrations/upgrades,… more
    Deloitte (10/23/25)
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  • Senior Principal Azure Cloud Engineer

    ManTech (Chantilly, VA)
    …maintaining automation scripts in PowerShell, Python, or Azure CLI + Configuring network security groups (NSGs) and application gateways to protect resources + ... **MANTECH** seeks a motivated and experienced ** Senior Principal Azure Cloud Engineer** to join our...issues related to Azure cloud environments + Implementing Azure security best practices and managing Windows and Linux servers… more
    ManTech (09/16/25)
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  • Senior Microsoft Intune Engineer

    CACI International (Arlington, VA)
    Senior Microsoft Intune Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: None Employee Type: Regular ... Matter Expert, you will be part of a dynamic team of architects and security experts responsible for the design, implementation and sustainment of a new enterprise… more
    CACI International (10/15/25)
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  • Senior Microsoft 365 Administrator

    Insight Global (Herndon, VA)
    Job Description The Senior Microsoft 365 Administrator will serve as the technical lead and subject matter expert responsible for overseeing the architecture, ... drive Microsoft 365 upgrades, migrations, and platform modernization efforts. * Architect , configure, and maintain secure and resilient Microsoft 365 services,… more
    Insight Global (10/22/25)
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  • Senior Software Developer

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    ** Senior Software Developer** **Category:** Software Development/ Engineering **Main location:** United States, Virginia, Arlington **Position ID:** J1025-2477 ... Type:** Full Time **Position Description:** CGI Federal is seeking an experienced Senior Software Developer to lead the design and development of complex software… more
    CGI Technologies and Solutions, Inc. (11/03/25)
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