• Big Data Systems Engineer (Remote)

    KBR (Houston, TX)
    Title: Big Data Systems Engineer (Remote) Belong, Connect, Grow, with KBR! KBR's National Security Solutions (NSS) team provides high-end engineering and ... - protecting our national security. KBR is seeking a Big Data Systems Engineer to join our...Hours: Standard Basic Qualifications/Knowledge: + Must have an active TS / SCI Security Clearance to be considered for… more
    KBR (10/28/25)
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  • Big Data Engineer

    SAIC (Washington, DC)
    …scalability, implementing continuous improvement initiatives **Qualifications** + Active TS / SCI with Polygraph + Bachelor's degree in Information Technology, ... **Description** SAIC is seeking ** Big Data Engineers** to join the...Cybersecurity, Computer Science, Information Systems, Data Science, or Software Engineering and 14 years or… more
    SAIC (01/02/26)
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  • Big Data Engineer

    SAIC (Chantilly, VA)
    …target, technologies, data formats, and naming conventions **Qualifications** + Active TS / SCI with CI Polygraph + Bachelor's degree in Information ... **Description** SAIC is seeking a Big Data Engineer to join our...Technology, Cybersecurity, Computer Science, Information Systems, Data Science, or Software Engineering and 9 years or… more
    SAIC (12/08/25)
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  • Data Engineer - Top Secret

    SpaceX (Hawthorne, CA)
    …Good understanding of statistics, machine learning algorithms and frameworks ADDITIONAL REQUIREMENTS: + Active Top Secret or TS / SCI . Note that an active ... Data Engineer - Top Secret ...Go or similar languages + Experience working with in-stream, big data processing and analytics using Apache Kafka,… more
    SpaceX (11/20/25)
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  • Data Team Lead - TS / SCI

    Parsons Corporation (Annapolis Junction, MD)
    …with NC3 mission space + AWS Cloud certifications **Security Clearance Requirement:** An active Top Secret SCI w/Polygraph security clearance is required for ... **What You'll Be Doing:** + Maintain a robust cloud data architecture that supports sensitive data...cloud systems, data governance, and experience leading data efforts + Active TS / SCI more
    Parsons Corporation (12/30/25)
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  • Data Scientist TS / SCI

    Virtualitics (Washington, DC)
    …to work for in 2022! Our fast-growing team is looking for a skilled, motivated and reliable Data Scientist TS / SCI to help grow our company. What you'll do + ... solution from ideation to production + Leverage integrations with big data frameworks (eg Databricks) as needed...for customers. Your qualifications + Must have an active TS / SCI security clearance and be willing to… more
    Virtualitics (12/24/25)
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  • Data Scientist - TS / SCI

    IBM (Annapolis Junction, MD)
    …your unique skills and experience. **Your role and responsibilities** Seeking a versatile data scientist with TS / SCI US Government security clearance and ... FSP to join a small agile team building big data pipelines, AI/ML-based analytics capabilities, and...technical and professional expertise** * US Citizen with active TS / SCI clearance and in-scope full-scope polygraph required… more
    IBM (01/08/26)
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  • User Support Specialist (Intelligence Data

    Xcelerate Solutions (Bethesda, MD)
    User Support Specialist (Intelligence Data Discovery and Tradecraft) - TS / SCI Xcelerate Solutions is seeking a User Support Specialist, who will be ... program advances the state of the art in mission-focused big data analytics tools and micro-service development... data discovery. Minimum Requirements + An active TS / SCI clearance with the ability to obtain… more
    Xcelerate Solutions (12/11/25)
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  • Network Engineer-US Citizens Only- Active…

    The Metamorphosis Group (Reston, VA)
    Network Engineer-US Citizens ONLY- ACTIVE Top Secret / SCI Full Scope Poly REQUIRED Reston, Virginia Apply Now WORK REQUIREMENTS: Network Engineering Support - ... Sponsor developed and COTS forensic application developers ensuring the integrity of data flow and enhance business efficiency and insights. * The Contractor Team… more
    The Metamorphosis Group (12/03/25)
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  • Software Developer (Systems Software) - TS

    General Dynamics Information Technology (Herndon, VA)
    …ID:** RQ208442 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None ... web frameworks (including Spring and Rails) as well as big data systems. **RESPONSIBILITIES:** + Modernizes legacy...Contract core hours, 9am - 3pm + **Security Clearance:** TS / SCI with Polygraph + **US Citizenship Required**… more
    General Dynamics Information Technology (10/16/25)
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  • Data Engineer

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    …insights. This role requires proficiency in programming languages (eg, Python, SQL) and big data technologies (eg, Hadoop, Spark) CGI Federal is growing its ... degree and/or 10+ years of experience * Security Clearance: TS / SCI required with the ability to obtain...languages such as Python and SQL is crucial. * Big Data Technologies: Expertise in big more
    CGI Technologies and Solutions, Inc. (01/07/26)
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  • Software Engineer ( TS / SCI

    General Dynamics Information Technology (Chantilly, VA)
    …ID:** RQ211846 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None ... **Job Family:** Software Engineering **Skills:** Big Data ,Complex Systems,Computer Science,Programming Languages,Software Applications **Experience:** 10 + years… more
    General Dynamics Information Technology (12/18/25)
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  • Appian Software Integrator/ Low Code Developer…

    Xcelerate Solutions (Bethesda, MD)
    …experience or Masters with 2-6 years of prior relevant experience + Must possess an Active Top Secret / SCI clearance and ability to obtain and maintain Poly + ... Appian Software Integrator/ Low Code Developer - TS / SCI Xcelerate Solution is seeking...in the maintenance of services and procedures for a big data pipeline which includes Kafka, Elasticsearch,… more
    Xcelerate Solutions (12/22/25)
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  • ACAS Engineer - Active Top Secret

    ENS Solutions (College Park, MD)
    …systems, and Cloud services, including AWS, Azure, or GCP + Experience with big data analytics, machine learning, artificial intelligence, or anomaly detection + ... applications + Experience working with STIGs, SCAP, and cybersecurity best practices + Active TS / SCI clearance; willingness to take a polygraph exam + HS diploma… more
    ENS Solutions (12/27/25)
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  • Database Administrator Senior- TS

    General Dynamics Information Technology (Annapolis Junction, MD)
    …ID:** RQ205754 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None ... Your work will provide transformative solutions to our clients' big - data obstacles and help advance the mission....3+ years of related experience * Security Clearance Level: TS / SCI w/Poly * Required Skills and Abilities:… more
    General Dynamics Information Technology (11/18/25)
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  • Security Software Engineer - Top

    SpaceX (Hawthorne, CA)
    …and problem-solving skills for troubleshooting complex software-hardware integration issues + Active Top Secret , Top Secret SCI , or DOE Level Q ... Security Software Engineer - Top Secret Clearance Hawthorne, CA Apply...+ Handle ITAR systems extensively, including controlling access to sensitive technical data and complying with all… more
    SpaceX (12/18/25)
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  • Systems Engineer/Developer ( TS

    General Dynamics Information Technology (Warrenton, VA)
    …ID:** RQ212148 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None ... Professional or equivalent + Demonstrated experience with cloud technologies used with ETL and big data pipelines such as Glue, EMR, HIVE, Spark, S3, SQS, and… more
    General Dynamics Information Technology (01/02/26)
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  • Automated Test Engineer - TS / SCI

    Leidos (Bethesda, MD)
    …+ Familiarity with both Automated and Manual testing techniques + Experience with big data applications + Technical degree and/or certifications + Experience ... has an exciting opening for you as our next ** TS / SCI Automated Test Engineer** to play a...abilities, as well as internal equity, alignment with market data , applicable bargaining agreement (if any), or other law.… more
    Leidos (12/31/25)
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  • Software Developer - active TS / SCI

    V2X (Chantilly, VA)
    **Description** **Responsibilities:** + Designing and implementing large-scale ingest systems in a Big Data environment + Optimizing all stages of the data ... experience with the full data lifecycle, from ingest through display, in a Big Data environment + Experience developing and performing ETL tasks in Linux… more
    V2X (12/30/25)
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  • DevOps Engineer- US Citizens Only- Must…

    The Metamorphosis Group (Chantilly, VA)
    …system performance and troubleshooting. Desired Skills: 1. Demonstrated experience working with big data processing and NoSQL databases such as MongoDB, ... DevOps Engineer- US CITIZENS ONLY- MUST HAVE ACTIVE TS / SCI Full Scope Poly Chantilly, VA...to maintain security accreditation. * The Contractor shall support data engineering efforts to analyze large data more
    The Metamorphosis Group (12/03/25)
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