• Site Reliability Engineer

    Nightwing (Sterling, VA)
    …and commercial markets. Job Title: Site Reliability Engineer Location: Sterling, VA Clearance : TS/SCI Poly **This position is CONTINGENT upon contract award** The ... + Programming: Proficiency in at least one programming language (eg, Python, Go, Java , or JavaScript) is essential for automating tasks and developing tools. +… more
    Nightwing (09/26/25)
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  • Database Developer

    CACI International (Chantilly, VA)
    Database Developer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Favorable SSBI Employee Type: Regular Percentage of ... existing databases establishing an understanding of data models + Work closely with Java based development teams and cloud operations resources in support of SAP SQL… more
    CACI International (09/26/25)
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  • Data Engineer

    Nightwing (Sterling, VA)
    …civil, and commercial markets. Job Title: Data Engineer Location: Sterling, VA ** Clearance : TS/SCI Poly** **This position is CONTINGENT upon contract award** The ... or Google Cloud Platform. + Programming Languages: Proficiency in Python or Java for data manipulation and scripting. + Data Warehousing: Understanding of data… more
    Nightwing (09/26/25)
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  • Middleware Team Lead

    GovCIO (Trenton, NJ)
    …High School with 9+ years (or commensurate experience) Required Skills and Experience + Clearance Required: Secret + Must possess a familiarity of the Java or ... C# programming languages to assist developers in debugging applications. + Knowledge of the Oracle Relational Database Management System (RDBMS) and the SQL Server RDBMS is a plus. + Knowledge of UNIX and Windows administrations skills. + Knowledge of Python… more
    GovCIO (09/25/25)
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  • Data Engineer

    Lockheed Martin (Littleton, CO)
    …benefits package\. **Basic Qualifications:** Proficiency in programming languages: Python, Java \(or Scala\), and SQL; experience with data‑processing libraries such ... \(RAG\) model and knowledge of Large Language Models \(LLM\) concepts\. ** Clearance Level:** None **Other Important Information You Should Know** **Expression of… more
    Lockheed Martin (09/25/25)
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  • Principle Software Developer - MBE CG

    BAE Systems (San Diego, CA)
    …exciting opportunity. **Required Education, Experience, & Skills** + Active Secret Security Clearance + Bachelor's Degree in STEM field and 6 years experience in ... + Proficiency in a compiled language such as C, C , or Java + Experience with relational databases + Excellent collaboration, communication, and problem-solving… more
    BAE Systems (09/25/25)
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  • Business Analyst Team Lead

    ManTech (Frederick, MD)
    …legacy systems (Powerbuilder, Oracle, or similar) to cloud-based platforms (AWS, Java Microservices, or similar) - including managing technical requirements between ... certification or the ability to quickly obtain the certification prior to starting. ** Clearance Requirements:** + Must be a US Citizen and willing and able to… more
    ManTech (09/25/25)
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  • Quality Engineer-Early Career

    Lockheed Martin (Manassas, VA)
    …Programming and Technical Proficiency\. Proficient in programming languages such as Java , Python, MATLAB, or similar, with experience in data analysis, automation, ... effectiveness by leveraging advanced analytics, automation, and emerging technologies\. ** Clearance Level:** None **Other Important Information You Should Know**… more
    Lockheed Martin (09/25/25)
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  • Software Technical Lead - NASA Lunar Gateway Task…

    CACI International (Houston, TX)
    …Authoring Software Tool Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: NACI Employee Type: Regular Percentage of Travel ... testing. * Experience with space network communication standards. * Experience with Java , Python, Type Script, React, Redux, SQL. * Experience developing single page… more
    CACI International (09/25/25)
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  • Senior Data Warehouse Engineer

    Steampunk (Mclean, VA)
    …+ Proficiency in Python or other object-oriented languages such as Scala, Java , or C++. + Experience designing and implementing data governance strategies. ... **Preferred Qualifications:** + Hands-on experience with big data tools such as Hadoop, Spark, and Kafka. + Expertise in cloud-based data warehouse solutions, preferably AWS (Redshift, S3, RDS, Glue, Lambda). + Experience with Databricks, PySpark, SparkSQL… more
    Steampunk (09/25/25)
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