• Software Developer 5

    Oracle (Annapolis, MD)
    …In this role you will have opportunity to touch almost all areas of Linux kernel (not just virtualization) and VMMs (primarily QEMU), interact closely with our ... you do will end up upstream. This team has been main contributing organization for Linux kernel and QEMU at Oracle over the past 10 years, upstream work is a… more
    Oracle (12/20/25)
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  • Site Reliability Developer 4

    Oracle (Annapolis, MD)
    …with customer notifications and escalations. + Proficiency in Java, Python, Linux + Networking and TCP/IP fundamentals + Real-world production architectures, ... scalability, and system design. Cloud computing design patterns + Linux systems knowledge, including strong system administration skills + Methodical approach to… more
    Oracle (12/20/25)
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  • Software Developer 4

    Oracle (Annapolis, MD)
    …NoSQL systems, storage and distributed persistence technologies + Strong understanding of Linux & Linux OS Internals + Experience building multi-tenant, ... virtualized infrastructure and/or working on open source software/contributions to open source a strong plus. **Responsibilities** Responsibilities As a member of the software engineering division, you will apply intermediate to advanced knowledge of software… more
    Oracle (12/20/25)
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  • Security Analyst

    Cognizant (Annapolis, MD)
    …(EDR) logs, Intrusion Prevention/Detection Systems (IPS/IDS), firewall logs, Windows logs, Linux operating system logs, etc. . Analyze true positive incidents and ... log analysis on various log sources from Next-Gen firewalls, Domain Controllers, Linux operations systems, Anti-Virus logs, EDR/XDR, IPS/IDS, router and switch logs,… more
    Cognizant (12/19/25)
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  • Site Reliability Developer 2

    Oracle (Annapolis, MD)
    …improvements, and ensuring operational health and compliance. Working within a Linux -centric environment, you will leverage scripting and basic automation to manage ... possess and maintains TS/SCI w/Poly security clearance.** + Hands-on experience with Linux systems administration. + Scripting ability with Python or Bash. +… more
    Oracle (12/19/25)
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  • Journeyman Engineer Systems

    Huntington Ingalls Industries (Fort Meade, MD)
    …and 7 years relevant experience. Applicable industry certifications for Microsoft or Linux Must have an Active Secret Security Clearance US Citizen 3+ years ... Suite, DNS, and Group Policy. Experience patching and STIGing Windows and Linux servers. Experience working in or for the military. Expertise in Multi-national… more
    Huntington Ingalls Industries (12/19/25)
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  • Software Engineer

    AeroVironment (Jessup, MD)
    …models + Use GitLab for version control and collaboration + Operate across Linux and Windows environments + Document development activities and system changes within ... databases + Hands-on experience developing APIs + Familiarity with GitLab and both Linux and Windows operating systems + Ability to work independently and produce… more
    AeroVironment (12/19/25)
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  • Mid-Level Java Developer (Active TS/SCI with Poly…

    General Dynamics Information Technology (Annapolis Junction, MD)
    …dive deep into designing and developing **highly efficient Microservices** running on Linux , leveraging both **Java** and **Kotlin** . Your work will power robust, ... **PREFERRED SKILLSETS:** **Experience leading an Agile team of software developers** ** Linux Experience** **WHAT GDIT CAN OFFER YOU** + 401K with company… more
    General Dynamics Information Technology (12/19/25)
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  • HPC Systems Administrator (IT@JH Research…

    Johns Hopkins University (Baltimore, MD)
    …**Preferred Qualifications** + One to three years of experience administering Linux systems. + Basic familiarity with high-performance computing concepts such as ... scheduling, shared filesystems, high-speed networking. + Understanding of common Linux tools and workflows, including package management, system logs, permissions,… more
    Johns Hopkins University (12/19/25)
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  • Software Engineer

    AeroVironment (Jessup, MD)
    …secure coding practices using OAuth2 and OpenID Connect standards + Support Linux -based deployments and Bash scripting activities + Create unit tests using JUnit ... OAuth2, and containerized CI/CD pipelines + Experience with Bash scripting and Linux administration + Strong verbal, written, and technical documentation skills +… more
    AeroVironment (12/19/25)
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