• Manager, Data Scientist

    Capital One (Richmond, VA)
    …different aspects of Capital One's businesses.** + **Technical. You're comfortable with open - source languages and are passionate about developing further. You ... have hands-on experience developing data science solutions using open - source tools and cloud computing platforms.** + **Statistically-minded. You've built… more
    Capital One (12/11/25)
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  • Senior Big Data Platform Engineer (US Citizenship…

    Oracle (Richmond, VA)
    …the following. + Working on distributed data-intensive systems, often as part of open - source communities. + Taking ownership of critical parts of the cloud ... service, including shaping its direction. + Code, integrate, and operationalize open and closed source data ecosystem components for Oracle cloud service… more
    Oracle (12/05/25)
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  • Red Team Operator - Top Secret Clearance|

    Cambridge International Systems Inc (Norfolk, VA)
    …+ Participate in cyber test planning: + Review SUT documentation and conduct open - source research to identify threat vectors and attack surface. + Participate ... in systems, protocols, or security services. + Use approved commercial and open - source tools (eg, Metasploit, Core Impact, Cobalt Strike, Burp Suite, Nessus,… more
    Cambridge International Systems Inc (12/04/25)
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  • Journeyman Data Scientist

    ManTech (Chantilly, VA)
    …expertise and building custom data pipelines of large data sets using commercial and/or open - source data science tools in support of big data frameworks. + ... Learning techniques such as Large Language Models (LLMs) and other open - source techniques for developing natural language categorization and querying… more
    ManTech (12/03/25)
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  • Senior Manager, Software Engineering, Back End…

    Capital One (Mclean, VA)
    …+ Utilize programming languages like Go, Java, Python, SQL, Node, and Scala, Open Source RDBMS and NoSQL databases, Container Orchestration services including ... AWS, GCP, Azure, or another cloud service + 4+ years of experience in open source frameworks + 7+ years of people management experience + 2+ years of experience… more
    Capital One (11/26/25)
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  • Distinguished Engineer, Database Engineering

    Teradata (Richmond, VA)
    …and roadmap directions. + Evaluate emerging technologies, vendor solutions, and open - source projects, identifying opportunities and gaps relative to our ... Bring** + Experience with AI for database optimization. + Contributions to open - source cloud infrastructure projects. + Prior Distinguished Engineer or Principal… more
    Teradata (11/26/25)
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  • Principal Software Developer 4 - OCI Networking,…

    Oracle (Richmond, VA)
    …and operational tooling for highly available services. - Experience with open source technologies or community contributions. - Demonstrated contributions ... to the technology field (eg, publications, open source , patents). \#LI-SP1 Disclaimer: **Certain US customer or client-facing roles may be required to comply… more
    Oracle (11/25/25)
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  • F-35 Cyber Incident Responder | Active Secret…

    General Dynamics Information Technology (Arlington, VA)
    Source Intel (OSINT) review/monitoring, available tools both customer provided and open source , and pivoting/researching on previously reported Indicators of ... Compromise (IOCs) **WHAT YOU'LL NEED TO SUCCEED:** Bring your Cyber expertise along with a drive for innovation to GDIT. Our **Cyber Incident Responder** must have: + **Security Clearance Level:** Active Secret clearance. + **Required Experience:** 8+ years of… more
    General Dynamics Information Technology (11/22/25)
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  • Exploitation Specialist - Japanese

    SOS International LLC (Reston, VA)
    …terrorism, or media of a particular country or region. + Experience with open source research and support, product creation and dissemination, collection ... management and workflow support. + Experience in open source social media collection, analysis, and exploitation. + Proficiency with Microsoft Teams, Excel, and… more
    SOS International LLC (11/21/25)
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  • Chinese Linguists

    SOS International LLC (Reston, VA)
    …and surrounding regions where Chinese is spoken natively. + Experience with open source research and support, product creation and dissemination, collection ... management and workflow support. + Experience in open source social media collection, analysis, and exploitation. + Proficiency with Microsoft Teams, Excel, and… more
    SOS International LLC (11/21/25)
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