• Data Center Technician 2

    Oracle (Richmond, VA)
    …and learn new relevant technologies. + Support and receive direction from senior team members. Career Level - IC2 **Requirements:** + Knowledge of ... that rotates. Includes weekends and holidays. + IT Hardware Concepts knowledge (RAID, Linux/ Unix , CLI, etc.) **Note:** This is a 24/7/365 position on-site in Allen,… more
    Oracle (11/25/25)
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  • Traveling Security Control Assessor

    Leidos (Alexandria, VA)
    **Description** Leidos is seeking mid- to senior -level Security Control Assessors to join our SCA team. This position requires significant travel-please review the ... as well as key technologies areas/domain such as: Network, Mobility, Windows, UNIX , Cloud Environments and Cloud Native Tools/Services, Host Based Security System… more
    Leidos (11/18/25)
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  • Exploitation Analyst

    Amentum (Norfolk, VA)
    …government. + Excellent written and oral communications skills to support briefing senior leadership (O6/GS-15 or higher) **Roles and Responsibilities** + HQ Tasks: ... configurations. + Knowledge of concepts for operating systems (eg, Linux, Unix ). + Knowledge of data communications terminology (eg, networking protocols, Ethernet,… more
    Amentum (11/12/25)
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  • Database Administrator (DBA)

    TekSynap (VA)
    …performance tuning, backup/recovery, and security management. + Familiarity with Linux/ Unix (RHEL8 or above) environments for Oracle deployments. + Experience ... Sensitive Clearance **Overview** We are seeking a Database Administrator (DBA) - Senior to join our team supporting Cloud and Infrastructure Services at Defense… more
    TekSynap (11/08/25)
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  • OPTEVFOR- Cyber OT&E Exploitation Analyst

    Rigid Tactical (Norfolk, VA)
    …+ Communication: Excellent written and oral communication skills required for briefing senior leadership (O6 / GS-15 or higher). + Clearance: Active TS/SCI ... Knowledge: Utilize deep knowledge of network architectures, protocols (TCP/IP), Linux/ Unix concepts, and common networking devices to support system deconstruction… more
    Rigid Tactical (11/01/25)
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  • Principal Engineer, Developer Productivity

    General Motors (Richmond, VA)
    …and executing technical strategy that required coordination across multiple teams, senior executives, and front-line engineers + Bachelors Degree in Computer Science ... Python, Rust, C/C++, NodeJS or equivalent + Considerable experience with Unix /Linux, SSH, and networking fundamentals + Effective collaboration skills and experience… more
    General Motors (10/31/25)
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  • Principal Network Engineer

    Leidos (Mclean, VA)
    …with domain and expert technical knowledge. + Experience in interfacing with senior management and negotiating with clients on requirements and deliverables. + ... skills with shell, python, PERL and the like, supporting Windows and Unix environments, as well as proven experience installing and maintaining security patches… more
    Leidos (10/10/25)
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  • Full Stack Developer, Lead

    BigBear.ai (Ashburn, VA)
    Overview BigBear.ai is seeking a Senior Full Stack Developer to a multi-year contract to support the ongoing modernization and maintenance of the CBP information ... (Servlets, Struts, Spring MVC) + EJBS + Web services (SOAP and Restful) + Unix / Linux + JEE Server experience (Spring boot, Tomcat, WebLogic, WebSphere etc.) + JMS… more
    BigBear.ai (10/10/25)
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  • System Administrator

    Assertive Professionals (Chantilly, VA)
    …change requests; support for implementation, troubleshooting and maintenance of Unix /Linux systems; Perform technical evaluations, analysis, and troubleshooting for ... experience in a relevant field in the respective discipline. Consequently, the Senior Skill Level shall require 12+ years of relevant experience if experience… more
    Assertive Professionals (10/09/25)
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