• Database Administrator

    ENS Solutions (Reston, VA)
    As a highly skilled Database Administrator (DBA), you'll bring your expertise in Microsoft SQL Server and a solid understanding of Identity, Credential, and ... + Knowledge of backup and disaster recovery strategies for SQL Server environments + Active TS /SCI clearance; willingness to take a polygraph exam + HS diploma… more
    ENS Solutions (10/24/25)
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  • Oracle Database Administrator

    ENS Solutions (Chantilly, VA)
    …Requirements + Bachelor's Degree and 6+ years of relevant experience. + Must have an Active TS /SCI : willingness to obtain and maintain a CI Poly. Benefits ... + Install and upgrade database servers and application tools, ensuring that the...use + Allocate system storage requirements + Modify the database structure as required, following input from application developers… more
    ENS Solutions (09/27/25)
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  • Fidelis Administrator - Active

    ENS Solutions (Reston, VA)
    …Fidelis appliance stack and network issues to ensure it remains fully operational + Active TS /SCI clearance; willingness to take a polygraph exam + HS diploma ... degree and 3+ years of experience as a system administrator + Active DoD 8570 IAT Level...layers of the technology stack, including network, application frameworks, database systems, and vendor solutions. + Knowledge of Git… more
    ENS Solutions (09/27/25)
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  • System Support-US Citizens Only - TS /SCI…

    The Metamorphosis Group (Chantilly, VA)
    …achieving mission outcomes. + Certification(s) + Oracle Certified Professional (OCP) Database Administrator Highly Desired skills and demonstrated experience ... System Support-US CITIZENS ONLY - TS /SCI FS POLY REQUIRED Chantilly, VA . Government/Military...systems. + Demonstrated experience as an Oracle LINUX Systems Administrator . + Demonstrated experience in Oracle EXADATA administration. +… more
    The Metamorphosis Group (08/09/25)
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  • Senior Database Administrator

    ManTech (Reston, VA)
    …complex systems deployed worldwide **Clearance Requirements:** + Must possess an active /current Top Secret security clearance. **Physical Requirements:** ... **ManTech** seeks a motivated, career and customer-oriented **Senior Database Administrator ** to join our team in **Reston, VA** . This is an **onsite**… more
    ManTech (09/01/25)
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  • Expert Database Administrator

    Leidos (Chantilly, VA)
    …problems + Perform routine database patching and upgrades Required Qualifications: + Active TS /SCI with Polygraph + Required BS degree and 12+ years of ... **Description** Leidos is seeking a Database Administrator to support the Sponsor's...Digital Policy Management. The role focuses on implementing an active - active Oracle database solution across… more
    Leidos (10/10/25)
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  • Database Administrator SME

    Leidos (Chantilly, VA)
    **Description** Leidos is seeking a Database Administrator for a technical development program supporting the Sponsor's Entitlement Programs as well as IdAM ... and Digital Policy Management. Primary Responsibilities: Overall responsibilities as a Database Administrator include performing all necessary procedures for… more
    Leidos (10/10/25)
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  • Senior Database Administrator

    ManTech (Chantilly, VA)
    MANTECH seeks a motivated, career and customer-oriented **Senior Database Administrator ** to join our Data and AI Practice. This position requires full-time ... cycle and CM practices **Clearance Requirements:** + Must possess a current and active TS /SCI security clearance with Polygraph **Physical Requirements:** + The… more
    ManTech (08/21/25)
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  • Linux Systems Administrator

    CACI International (Reston, VA)
    …with minimal guidance from more senior technical staff. **Required:** + Active Top Secret or TS /SCI clearance. + **CASP+** certification required. + ... Linux Systems Administrator Job Category: Information Technology Time Type: Full...Time Type: Full time Minimum Clearance Required to Start: Top Secret Employee Type: Regular Percentage of… more
    CACI International (10/18/25)
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  • Systems Administrator (Multiple Levels)

    Noblis (Chantilly, VA)
    …to and resolve critical incidents within designated resolution timelines Required Qualifications + Active Top Secret ( TS ) clearance with eligibility ... and servers, including web servers. You will support the multi-enclave environment (Unclassified, Secret , and Top Secret /SCI) that enables users to… more
    Noblis (09/03/25)
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  • Linux System Administrator with Poly

    Parsons Corporation (Centreville, VA)
    …or C++ programming or quality assurance (QA) experience **Security Clearance Requirement:** An active Top Secret SCI w/Polygraph security clearance is ... be a US Citizen + Must possess and maintain Top Secret SCI clearance with polygraph +...or Docker + Scripting in Bash or Python + Database management using Elasticsearch, Hadoop Distributed File System (HDFS),… more
    Parsons Corporation (08/23/25)
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  • System Administrator

    CACI International (Chantilly, VA)
    System Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS /SCI with Polygraph Employee Type: Regular ... Local * * * **The Opportunity:** CACI is seeking a highly skilled **System Administrator ** to join our team in supporting a Government customer. The ideal candidate… more
    CACI International (10/24/25)
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  • Physical Security System Administrator 4

    M. C. Dean (Chantilly, VA)
    …requirements, including US Citizenship, for access to classified information; ** ACTIVE TS /SCI w/ POLYGRAPH clearance is REQUIRED** **Education/Experience:** ... and cybersecurity industries. We are seeking a **Physical Security System Administrator 4** to join our **Security and Electronic Systems (SES)** business… more
    M. C. Dean (10/23/25)
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  • Lead Security Systems Administrator

    Lumen (Herndon, VA)
    …committed to teamwork, trust and transparency. People power progress. We're looking for top -tier talent and offer the flexibility you need to thrive and deliver ... of the overall company security team as well. Current TS /SCI clearance a must. Familiarity with DOD NISPOM Chapter...and Terminal Session Services. + Deep working knowledge of Active Directory, Group Policy, File servers (DFS), Print servers,… more
    Lumen (10/29/25)
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  • Lifecycle Manager

    KBR (Chantilly, VA)
    …+ Ensures compliance with security policies and procedures. Minimum Qualifications: + A CURRENT and ACTIVE TOP SECRET / SCI federal security clearance with a ... Relevant certifications (eg, AWS Certified DevOps Engineer, Certified Kubernetes Administrator ) Clearance Requirements: TS /SCI with Polygraph Additional… more
    KBR (09/05/25)
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  • AWS Admin/Full Stack Developer

    Leidos (Chantilly, VA)
    …**Required Skills & Experience:** + Candidate must be a US Citizen and have an active TS /SCI with Poly. + Bachelor's degree in Computer Science or related degree ... for access management and security policies + RDS, DynamoDB, or other AWS database services + CloudFormation, CDK, or Terraform for infrastructure as code +… more
    Leidos (09/26/25)
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  • Tech Specialist 4

    M. C. Dean (Chantilly, VA)
    …eligibility requirements, including US Citizenship, for access to classified information; ** ACTIVE TS /SCI w/ POLY is REQUIRED** **Education/Experience:** + ... Perform preventive maintenance actions including system back-ups, error log reviews, database size and integrity checks + Organize and prepare detailed documentation… more
    M. C. Dean (08/27/25)
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  • DevSecOps Engineer

    KBR (Chantilly, VA)
    …+ Knowledge of compliance frameworks and security standards. Security Requirements: Must have an active TS -SCI with a current Poly Belong, Connect and Grow at ... like GIT, Bitbucket, SVN or CVS + Experience with network infrastructure, database , cloud and data center operations, and security protocols. + Strong knowledge… more
    KBR (10/28/25)
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  • Senior Principal Azure Cloud Engineer

    ManTech (Chantilly, VA)
    …or Azure Solutions Architect Expert **Clearance Requirements:** + Must have a current/ active TS /SCI with Polygraph **Physical Requirements:** + Must be able ... gateways to protect resources + Managing Azure compute, storage, networking, and database services + Applying security best practices and compliance standards while… more
    ManTech (09/16/25)
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