• Principal Software Developer - OCI Technical…

    Oracle (Annapolis, MD)
    …environments with mission-critical, tier-0 services **Preferred Qualifications** + Expertise in Linux internals and strong Linux / Unix troubleshooting skills ... most ambitious initiatives-building innovative platforms and foundational frameworks to support developers and fuel next-generation cloud services. **What You'll Be… more
    Oracle (12/03/25)
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  • CNO Net Developer

    Belay Technologies (Annapolis Junction, MD)
    …Familiar with Unix based systems. + Experience with reverse engineering Linux based network devices. + In-depth understanding of network protocols (eg, TCP/IP), ... team. You will act as a general-purpose CNO reverse engineer for network-based devices for up-and-coming projects where you...scientists and other software engineers to provide mission tactical support . You will be responsible for the following: +… more
    Belay Technologies (11/25/25)
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  • Sr Principal Software Developer (OCI - Gateways)

    Oracle (Annapolis, MD)
    …layers, HTTP, DNS, TCP/IP, DHCP, Routers, Gateways, Subnets, etc.) + Knowledge of Linux internals, Linux / Unix troubleshooting skills + Familiarity with host ... **Job Description** Responsibilities As a Senior Principal Software Engineer / Consulting Member of Technical Staff, you...offer competitive benefits based on parity and consistency and support our people with flexible medical, life insurance, and… more
    Oracle (11/25/25)
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  • Network Architect, Senior

    BOOZ, ALLEN & HAMILTON, INC. (Fort Meade, MD)
    …such as Palo Alto, Cisco, Juniper, Dell, HPE, and VMware + Experience administering Linux and Unix systems in enterprise or tactical environments + Experience ... careful planning. That's why we need a seasoned Network Engineer like you who knows how to develop the...switching, gateway protocol, and virtual routing and forwarding to support the nation's defense and resp ond to evolving… more
    BOOZ, ALLEN & HAMILTON, INC. (11/28/25)
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  • I&T Tester

    Leidos (Gaithersburg, MD)
    …following a documented Integration and Test Development Process Experience in the use of UNIX and Linux operating systems & containers Experience in software so ... Leidos is seeking a Senior System Integration & Test Engineer who will be a member of a dynamic...procedures Define and develop Test processes and procedures in support of functional and system testing within fast paced… more
    Leidos (12/05/25)
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  • Mission Planner/Scheduler

    CACI International (Annapolis Junction, MD)
    UNIX , web-based applications, operational chat rooms, SUN and/or Linux workstations, satellites and payload configurations + Previous certification in mission ... CACI as a SIGINT Mission Planner Scheduler Satellite Systems Engineer and work in a high speed resource management...Develops detailed plans and procedures to provide maximum mission support in areas such as system collection, mission execution,… more
    CACI International (12/07/25)
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  • Senior Principal Software Developer

    Oracle (Annapolis, MD)
    …ownership, and delivering high-impact software solutions. + Strong knowledge of Linux / Unix fundamentals is preferred. + Strong knowledge of microservices, ... **Job Description** As a **Sr. Principal Software Development Engineer ** in the **Oracle Cloud Infrastructure (OCI) Security Platform** division, you will play a… more
    Oracle (11/25/25)
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  • CNO Python Developer

    Parsons Corporation (Baltimore, MD)
    …best-in-industry cyber warriors who are dedicated to providing superior service in support of national defense objectives. **What You'll Be Doing:** + Performs ... lieu of degree + Ability to analyze proof-of-concept exploit/CVE vulnerability and engineer it to be stable and repeatable + Extensive experience in… more
    Parsons Corporation (12/09/25)
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  • Software Developer 5

    Oracle (Annapolis, MD)
    …and SQL. Strong troubleshooting and performance tuning skills. Strong knowledge of Linux / Unix fundamentals Advanced knowledge of Terraform is a big plus ... **Job Description** As a Senior Principal Engineer , you will be working closely with software...offer competitive benefits based on parity and consistency and support our people with flexible medical, life insurance, and… more
    Oracle (11/25/25)
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