• Senior Principal Software Developer,…

    Oracle (Annapolis, MD)
    …should be a rock solid developer able to dive deep into low-level systems , design broad distributed system interactions for high performance, high scale data-planes. ... with the developing, designing and debugging of software applications or operating systems . Career Level - IC5 **Responsibilities** + 10+ years of relevant… more
    Oracle (11/25/25)
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  • Senior Principal Vulnerability Researcher

    Nightwing (Annapolis Junction, MD)
    Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers' ... intelligence community, defense, civil, and commercial markets. Use advanced systems to find zero-day (O-day) vulnerabilities. Responsible for analyzing, designing,… more
    Nightwing (12/06/25)
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  • Senior / Principal Member of Technical…

    Oracle (Annapolis, MD)
    …microservices and versioned enterprise APIs, engineer data models across SQL/NoSQL systems , and deliver rock-solid reliability at scale. From performance tuning and ... field (MS preferred) or equivalent experience + 6+ years building distributed backend systems in cloud environments + Expert in Java; plus experience with Node.js… more
    Oracle (11/25/25)
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  • Senior Software Engineer

    ManTech (Fort Meade, MD)
    …+ Develops, maintains, and enhances complex and diverse software systems (eg, processing-intensive analytics, novel algorithm development, manipulation of extremely ... large data sets, real-time systems , and business management information systems ) based...creating, managing, and deployments, eg Rancher/Kubernetes/Docker + Proficiency in Linux environments. + Familiarity with GitLab CI/CD + Experience… more
    ManTech (10/16/25)
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  • Federal Senior Solutions Architect

    Confluent (Annapolis, MD)
    …customer satisfaction, feature adoption, and retention + Experience operating Linux (configure, tune, and troubleshoot both RedHat and Debian-based distributions) ... (Amazon Web Services, Google Cloud, Microsoft Azure) for running high-throughput systems + Experience with Java Virtual Machine (JVM) tuning and troubleshooting… more
    Confluent (11/21/25)
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  • IT Senior Manager - Remote - US Citizenship…

    Oracle (Annapolis, MD)
    …the performance, security, overall domain operation of hosted Federal client EHR Systems , including the technical and application aspects of the client relationship. ... skills * Experience leading IT professionals with experience in Cloud SaaS, Linux , Windows, Active Directory, Networking, VMWare, Security, etc. * Application and… more
    Oracle (01/10/26)
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  • Senior Implementation Engineer - Opower

    Oracle (Annapolis, MD)
    …test plans tailored to integration and product requirements. + Proficient in Unix/ Linux command-line to perform advanced file searches and text manipulation + ... frontend + Working knowledge of managing data in any of the cloud systems like OCI, AWS etc. + Experience writing software tools using object-oriented programming… more
    Oracle (11/25/25)
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  • Remote Senior Member of Technical Staff…

    Oracle (Annapolis, MD)
    …plus + Cloud and containers: OCI/AWS/Azure/GCP, Docker, Kubernetes, Helm; Linux fundamentals + DevOps: Git, Gradle/Maven, Webpack, npm/yarn, Jenkins/TeamCity; CI/CD ... Postman/Newman; Jest/Mocha/Chai/Enzyme/Puppeteer/Selenium as applicable + Strong understanding of distributed systems , networking (TCP/IP, HTTP), security best practices **Preferred/bonus** +… more
    Oracle (11/25/25)
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  • Solutions Architect

    Sealing Technologies (Columbia, MD)
    …cases (eg, virtualization, HPC, cloud infrastructure). + Extensive experience with operating systems to include Linux or Unix environments. + Strong experience ... Director of Sales and Business Development, the SA will collaborate with senior strategists and business analysts to pinpoint, evaluate, and pursue lucrative… more
    Sealing Technologies (01/11/26)
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  • Cloud Software Engineer (Levels 2 &3)

    Belay Technologies (Annapolis Junction, MD)
    …+ Shall have at least three (3) years of experience developing software in UNIX/ Linux (Red Hat versions 3-5+) operating systems . Candidates are required to have ... formats, and data elements. + Salary: $70,000 - $190,000 Senior Cloud SWE: Candidates should have the following qualifications:...least three (3) years of experience developing software in UNIX/ Linux (Red Hat versions 3-5+) operating systems .… more
    Belay Technologies (11/19/25)
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