• OPTEVFOR- Cyber OT&E Exploitation Analyst

    Rigid Tactical (Norfolk, VA)
    …OS Knowledge: Utilize deep knowledge of network architectures, protocols TCP/IP - Linux / Unix concepts, and common networking devices to support system ... Master) + Cisco Certified Network Professional (CCNP Security) + GIAC Exploit Developer (GXPN) + Certified Red Team Expert (CRTE) Key Responsibilities: The… more
    Rigid Tactical (11/01/25)
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  • DevSecOps Engineer

    BOOZ, ALLEN & HAMILTON, INC. (Arlington, VA)
    …Authentication and Authorization, including Single-Sign-On, SAML, or OpenID + Knowledge of Linux or UNIX administration and automation + AWS Certified Solutions ... Architect - Asso cia te or AWS Certified Developer - Asso cia te Certification Clearance: Applicants selected will be subject to a security investigation and may… more
    BOOZ, ALLEN & HAMILTON, INC. (10/24/25)
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  • Solution Architect-WWPS-Army, US Army

    Amazon (Arlington, VA)
    …level stakeholders or clients - Experience architecting infrastructure solutions using both Linux / Unix and Windows with specific recommendations on server, load ... and networking experience - Experience working with end user or developer communities - Experience communicating across technical and non-technical audiences,… more
    Amazon (09/27/25)
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  • Senior Release Management Engineer-12064-Hybrid

    Shuvel Digital (Vienna, VA)
    …Azure + Security concepts: access control and authorization + Distributed technology (AIX, Linux , UNIX and Windows): WebSphere, .Net, Lotus Notes, Java, SOA + ... Testing, and related automation + Experience with ServiceNow as a power user and/or developer and/or administrator + Cloud computing, with specific understanding of:… more
    Shuvel Digital (09/25/25)
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  • Data Engineer

    ManTech (Ashburn, VA)
    …Familiarity with big data technologies like Hadoop, Spark, and Kafka. + Experience with Unix / Linux . **Clearance Requirements:** + CBP BI Preferred + Must have a ... **Public Trust** clearance prior to starting this position. + Must be a US Citizen **Physical Requirements:** + Must be able to remain in a stationary position 50% of the time. Occasionally move about inside the office to access file cabinets, office… more
    ManTech (09/06/25)
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  • Software Engineer

    Amentum (Dahlgren, VA)
    …high-level computer languages: C/C++, Java, Ada + RedHat operating system, using standard UNIX / Linux tools and utilities + Implementation of track modeling and ... Amentum is seeking a dedicated results-oriented SW Developer to support NSWC Dahlgren H20. **Software Engineer Responsibilities include:** + Working with a small… more
    Amentum (08/31/25)
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