• Systems Administrator

    General Dynamics Information Technology (Springfield, VA)
    …+ Polygraph **Public Trust/Other Required:** None **Job Family:** Systems Administration **Skills:** Microsoft Windows,Network Administration, System ... functions. * Provide support for implementation, troubleshooting and maintenance of IT systems and management of system infrastructure and any processes related… more
    General Dynamics Information Technology (06/21/25)
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  • ISSO/ Systems Security Engineer

    UIC Government Services and the Bowhead Family of Companies (Dahlgren, VA)
    …will be responsible for identifying and mitigating vulnerabilities in security systems , conducting vulnerability scans, and applying system , network, and ... issues based on the analysis of vulnerability and configuration data . + Sharing meaningful insights about the context of...operating system hardening techniques. + Knowledge of system administration concepts for operating systems such… more
    UIC Government Services and the Bowhead Family of Companies (05/31/25)
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  • Data Engineer

    ManTech (Chantilly, VA)
    …and integrate data from various systems and networks, ensuring seamless data flow. + Collaborate with cloud and system architects to establish secure and ... data transfer protocols among different networks and systems . + Work with data consumers to...Proficiency in programming languages such as Python, Java, or SQL + Experience with SQL and NoSQL… more
    ManTech (06/13/25)
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  • System Administrator 3

    M. C. Dean (Arlington, VA)
    … administrator experience in performing triage on system problems, resolving system problems, analyzing system data to prevent problems, implementing ... completed through ticketing system . + Resolve complex system issues for physical security systems and...System . + Certification\Experience in BOSCH BVMS. + Microsoft SQL Server Query writing and management experience. + Experience… more
    M. C. Dean (05/14/25)
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  • Data Analyst (TS/SCI required)

    IT Concepts (Reston, VA)
    …and qualitative data with myHR and other Agency HR Information System data to conduct strategic workforce analytics, including strategic talent acquisition, ... analytics across the five pillars of the Talent Management System throughout the enterprise to provide timely and accurate...or related field + 5 - 7 Years of data analyst experience + Experience with SQL … more
    IT Concepts (04/10/25)
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  • Data Engineer

    Steampunk (Mclean, VA)
    …Experience with data modeling tools and process + Experience architecting data systems (transactional and warehouses) + Experience aggregating results and/or ... data tools: Hadoop, Spark, Kafka, etc. + Relational SQL and NoSQL databases, including Postgres and Cassandra. +...services: EC2, EMR, RDS, Redshift (or Azure equivalents) + Data streaming systems : Storm, Spark-Streaming, etc. +… more
    Steampunk (06/25/25)
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  • Data Engineer, AIS

    Amazon (Arlington, VA)
    …own them to completion. We're looking for Data Engineers to help us grow our Data Lake and Data Warehouse Systems , which are being built using a ... engineering, data management, data storage, data compute, and distributed systems . We are...(with monitoring) using scripting languages such as Python, Spark, SQL and AWS services such as S3, Glue, Lambda,… more
    Amazon (06/21/25)
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  • Data Engineer Lead

    Steampunk (Mclean, VA)
    …with data modeling tools and process. + Experience architecting data systems (transactional and warehouses). + Experience aggregating results and/or ... data tools: Hadoop, Spark, Kafka, etc. + Relational SQL and NoSQL databases, including Postgres, CloudSQL, MongoDB +...EMR, RDS, Redshift (or Azure and GCP equivalents) + Data streaming systems : Storm, Spark-Streaming, etc. +… more
    Steampunk (06/20/25)
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  • Senior GIS/ Data Management Analyst

    Carollo Engineers (Arlington, VA)
    …(eg CityWorks), condition assessment, hydraulic modeling, and customer information management systems . This position requires proficiency in the data ... in SQL Server environment. + Demonstrated professional experience gathering data requirements to develop geospatial data architecture critical to improving,… more
    Carollo Engineers (06/11/25)
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  • Systems Administrator III/IV

    Circadence Corporation (Virginia Beach, VA)
    …report findings to ISSOs. * Assist in incident response by isolating affected systems , collecting forensic data , and implementing remediation steps under ISSO ... Recovery: * Maintain secure and encrypted backups to ensure data integrity and availability. * Test disaster recovery plans...assist with configuration of endpoint protection tools to secure system boundaries. * Monitor systems for anomalies… more
    Circadence Corporation (05/31/25)
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