• Data Migration SME

    CACI International (Reston, VA)
    …(eg, Talend, Informatica, SSIS, or similar). + Strong knowledge of database management systems (eg, SQL Server, Oracle, MySQL , PostgreSQL). + Experience with ... maintain technical documentation related to data migration processes, procedures, and system configurations. + Generate reports on migration progress, data quality… more
    CACI International (11/01/25)
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  • Hybrid Mobile App Developer

    Shuvel Digital (Ashburn, VA)
    …modernize, enhance, operate, and maintain services for DHS/CBP mission critical systems . Mobile App Developers requires a strong mix of communications skills ... to architect, design, build, deliver, and enhance highly available, scalable, real-time systems . You will exercise your judgment in determining and recommending the… more
    Shuvel Digital (10/23/25)
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  • Remote Mobile App Developer

    Shuvel Digital (Ashburn, VA)
    …modernize, enhance, operate, and maintain services for DHS/CBP mission critical systems . Mobile App Developers requires a strong mix of communications skills ... to architect, design, build, deliver, and enhance highly available, scalable, real-time systems . You will exercise your judgment in determining and recommending the… more
    Shuvel Digital (09/25/25)
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  • Senior Database Developer

    SAIC (VA)
    …database management systems (DBMS) such as Microsoft SQL Server, Oracle, MySQL , or PostgreSQL. + Experience with performance tuning, indexing, and database query ... a 100% Remote role. **Responsibilities:** + Establishes database management systems , standards, requirements, guidelines and quality assurance for database… more
    SAIC (11/07/25)
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  • Senior QA Engineer with Database & Backend Testing

    Cognizant (Richmond, VA)
    …, you will make an impact by ensuring robust and efficient testing of backend systems and databases for critical applications. You will be a valued member of our ... validation. + Perform functional and automated regression testing to ensure system stability. **Work model:** We strive to provide flexibility wherever possible.… more
    Cognizant (12/13/25)
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  • Senior Full Stack Developer

    ManTech (Ashburn, VA)
    …consume RESTful APIs and ensure seamless integration between front-end and backend systems . + Develop new code, modify existing application code, conduct unit and ... system testing, and engage in rigorous documentation of developed...experience leveraging distributed data/computing tools including Hadoop, Spark, Impala, MySQL , Elasticsearch, Solr, etc. + Experience working in Agile/Scrum… more
    ManTech (11/03/25)
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  • Digital Network Exploitation Analyst

    CACI International (Chantilly, VA)
    …such as Python, Shell, Assembly, C/C++** **Familiar with embedded Internet of Things systems , the protocols they use for discovery and communications and the dangers ... devices and applications** **Working knowledge of Microsoft Windows Operating System and** **/or U **NIX** **Working knowledge database Administration and… more
    CACI International (10/29/25)
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  • Database Administrator - Active TS/SCI with CI…

    ENS Solutions (Mclean, VA)
    …Server and a solid understanding of Identity, Credential, and Access Management (ICAM) systems . In this role, you will manage and optimize our database environments ... You Have: + Experience with additional RDBMS platforms such as Oracle, PostgreSQL or MySQL + Experience with database monitoring tools such as Redgate SQL Monitor or… more
    ENS Solutions (10/24/25)
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  • Lead Application Developer / Site Manager

    GovCIO (Fairfax, VA)
    …of applications through thoughtful design and automation + Participate in system architecture discussions and influence key technical decisions + Investigate and ... services and API design + Experience with version control systems (Git using ADO or GitHub) + Comfortable working...Gradle + Strong understanding of relational databases (eg, PostgreSQL, MySQL ) and ORM tools + Experience with unit testing,… more
    GovCIO (10/24/25)
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  • Mobile Application Developer

    Virtual Service Operations (Ashburn, VA)
    …to architect, design, build, deliver, and enhance highly available, scalable, real-time systems . You will exercise your judgment in determining and recommending the ... Proficiency and knowledge of the following: Postgres, Springboot, SQL, Kafka, MySQL , Struts, Hibernate, Java, JSF, Swing, JavaScript, Bootstrap, Angular/React is… more
    Virtual Service Operations (10/08/25)
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