• Senior Database Engineer

    CGI Technologies and Solutions, Inc. (Reston, VA)
    ** Senior Database Engineer TS /SCI with...typically does not hire individuals at or near the top of the range for their role. Compensation decisions ... Time **Position Description:** CGI Federal is seeking an experienced Senior Database Engineer for an...Science or related STEM field a plus. * Active TS /SCI with Poly * Strong and demonstrated proficiency in… more
    CGI Technologies and Solutions, Inc. (09/12/25)
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  • Senior Data Engineer (Active…

    NANA Regional Corporation (Alexandria, VA)
    …teams and manage multiple priorities in a dynamic environment. + Active Top Secret security clearance with SCI eligibility. **Preferred Qualifications:** + ... We are seeking a highly skilled and experienced Senior Data Engineer to support enterprise-level...Application development + Middleware integration + Information analysis + Database management + Multitier operations environments + Support the… more
    NANA Regional Corporation (10/07/25)
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  • Senior Software Developer - TS /SCI…

    Leidos (Reston, VA)
    …**Required clearance:** Candidates for consideration **must possess an active and in-scope** Top Secret clearance with the ability and willingness to obtain ... **Description** The Mission Solutions Business Area at Leidos seeks a Software Engineer to lead the creation of new software capabilities within a matrixed research… more
    Leidos (09/21/25)
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  • MECM Systems Engineer - Senior

    Amentum (Warrenton, VA)
    …program is to support, operate, and maintain the Distributed Continuity Integrated Network - Top Secret Enterprise Services (DCIN- TS ES) which is a ... so, look no further. Amentum is seeking a Systems Engineer MECM to join our team of passionate individuals...a dynamic environment **Clearance Required:** * Must have active Top - Secret clearance with SCI or TS more
    Amentum (09/25/25)
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  • Microsoft Endpoint Configuration Manager (MECM)…

    Amentum (Warrenton, VA)
    …program is to support, operate, and maintain the Distributed Continuity Integrated Network - Top Secret Enterprise Services (DCIN- TS ES) which is a ... and data, global communications network that facilitates collaboration among senior leaders and key staff. The Lone Wolf program...team in a dynamic environment **Clearance Required:** + Active Top - Secret clearance with SCI or TS more
    Amentum (09/25/25)
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  • Senior Data Engineer

    Noblis (Chantilly, VA)
    …with 14 years of experience in data engineering or related field. + Active Top Secret ( TS ) clearance with eligibility for Sensitive Compartmented Information ... Responsibilities **Position Overview** As a Senior Data Engineer , you will be...and optimize large relational databases across multi-enclave environments (Unclassified, Secret , and Top Secret ) +… more
    Noblis (09/27/25)
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  • Senior DevOps Engineer

    Noblis (Chantilly, VA)
    Responsibilities As a Senior DevOps Engineer , you will be...of experience in DevOps or related field + Active Top Secret ( TS ) clearance with ... Train (ART) activities + Support the multi-enclave environment (Unclassified, Secret , and Top Secret ) +...Solr) + Repository Managers (JFrog Artifactory, Sonatype Nexus) + Database servers (MySQL, Postgres, MSSQL) + Cloud platforms (AWS… more
    Noblis (09/03/25)
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  • Senior Data Engineer

    TekSynap (Ashburn, VA)
    …Minimum of 8 years of relevant professional experience + Applicants must: + Possess a Top Secret ( TS ) Security Clearance with the ability to obtain Sensitive ... to perform the essential functions. **WORK AUTHORIZATION/SECURITY CLEARANCE** + Active Top Secret Clearance Required **OTHER DUTIES** Please note this… more
    TekSynap (08/23/25)
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  • Senior Network Systems Engineer

    Noblis (Chantilly, VA)
    …years of experience OR High School/Diploma with 14 years of experience, + Active Top Secret ( TS ) clearance with eligibility for Sensitive Compartmented ... Responsibilities As a Senior Systems Engineer , you will plan,...(Terraform) + Security accreditation processes Desired Qualifications + Active TS /SCI with CI Polygraph. + Hybrid cloud and on-premises… more
    Noblis (09/03/25)
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  • Senior Cloud Developer

    Noblis (Chantilly, VA)
    …software development with at least 3 years focused on cloud technologies + Active Top Secret ( TS ) clearance with eligibility for Sensitive Compartmented ... Responsibilities As a Senior Cloud Developer, you will be responsible for...Train (ART) activities + Support the multi-enclave environment (Unclassified, Secret , and Top Secret ) +… more
    Noblis (09/03/25)
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  • System Development Engineer II, Aperture

    Amazon (Herndon, VA)
    …Python, Golang, PowerShell, Ruby - Current, active US Government Security Clearance of Top Secret with SCI eligibility or above Preferred Qualifications - ... candidate selected must currently possess and maintain an active TS /SCI security clearance. The position further requires that, after...in the life On a typical day as a Senior System Development Engineer (SysDev), you will… more
    Amazon (09/11/25)
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  • Senior Software Engineer

    TheIncLab (Mclean, VA)
    …networks, cloud infrastructures, and unmanned autonomous systems for defense applications. Your Assignment: Senior Software Engineer As a Senior Software ... The Mission Starts Here At TheIncLab, we engineer and deliver advanced systems that revolutionize how...eligible to obtain a US Security Clearance at the Secret or Top - Secret level. Existing… more
    TheIncLab (09/26/25)
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  • Test Engineer (Multiple Levels)

    Noblis (Chantilly, VA)
    …+ Ensure applications meet security and compliance requirements Required Qualifications + Active Top Secret ( TS ) clearance with eligibility for Sensitive ... Responsibilities As a Test Engineer , you will be responsible for creating software...+ Basic security testing + **Compensation: 107,100 - 167,325** ** Senior -Level** + Bachelor's degree or master's degree with 8… more
    Noblis (09/03/25)
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  • Test Engineer , Senior

    BOOZ, ALLEN & HAMILTON, INC. (Mclean, VA)
    Test Engineer , Senior The Opportunity: When a user tries new sof tware, they expect it to be intuitive and run smoothly. Functionality, reliability, and user ... testing. That's why we need you, an experienced test engineer who knows how to thoroughly test sof tware...You'll also broaden your experience with cloud application and database development and gain skills in new areas such… more
    BOOZ, ALLEN & HAMILTON, INC. (10/05/25)
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  • Senior Developer

    Koniag Government Services (Vienna, VA)
    …and our government customer in Vienna, VA. **This position requires an active Top - Secret security clearance with SCI Poly. This opportunity is offering a ... holidays, three weeks paid time off, and more. The Senior Developer is responsible for the design, documentation, development,...for new or existing IT application software on Unclassified, Secret and Top - Secret enclaves. Development… more
    Koniag Government Services (07/12/25)
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  • Business Process Engineer , Senior

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    **Business Process Engineer , Senior ** **Category:** Business Consulting, Strategy and Digital Transformation **Main location:** United States, Virginia, ... Federal has an exciting opportunity for a Business Process Engineer within our Intel sector advancing the national security...of Education and an additional 2 years of related senior experience, for a total of 10 years, as… more
    CGI Technologies and Solutions, Inc. (09/11/25)
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  • Jr. Software Engineer

    Leidos (Chantilly, VA)
    …Level Required:** Must be a US Citizen and have the ability to obtain a Top Secret /SCI ( TS /SCI), as well as a Polygraph. **Primary Responsibilities:** + ... Business Area, is currently seeking a highly motivated Junior Software Engineer for the Chinook Program. The Chinook Program delivers next-generation,… more
    Leidos (10/04/25)
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  • Senior Cloud DevSecOps Engineer

    CACI International (VA)
    Senior Cloud DevSecOps Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS /SCI with Polygraph Employee Type: ... * **The Opportunity:** CACI is seeking a Cloud DevSecOps Engineer for our Hanover, MD location. The Cloud DevSecOps...pipelines (eg, Jira, GitLab, Argo, Jenkins) + Experience with database technologies (eg, RDBMS, NoSQL), data modelling, and SQL… more
    CACI International (08/30/25)
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  • Momentum Systems Engineer

    Shuvel Digital (Fairfax County, VA)
    …obtain CASP or CISSP certification within six months. Desired Qualifications: + Current or past Top Secret or TS /SCI clearance. + Current CASP or CISSP ... System Engineer Fairfax County, VA On-site Full-time Mid- Senior...and best practices. + Perform Systems Administrator and Oracle Database Administration functions as required Must have Qualifications: +… more
    Shuvel Digital (07/18/25)
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  • Senior Front End Software Developer/…

    CACI International (Sterling, VA)
    Senior Front End Software Developer/ Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS /SCI Employee Type: ... None Anticipated Posting End: 5/12/2026 CACI is seeking a Senior Developer to join a multidisciplined team to work...Sterling, VA or Aurora, CO + Clearance: Must have TS /SCI with CI poly (or be willing to take… more
    CACI International (09/23/25)
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