• Senior Integration Specialist

    Insight Global (Manassas, VA)
    …and modern architectures (microservices, containers, Kubernetes). * Experience with Linux /Red Hat, package managers, basic networking, and cloud-based environments. ... * Must possess or be able to obtain an IAT Level I certification (A+ CE, Network + CE, SSCP, CND, or CCNA-Security). * Five (5) or more years of experience in… more
    Insight Global (12/04/25)
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  • Infrastructure and Cloud Engineer - NBS

    Nelnet (Richmond, VA)
    …analysis, vulnerability reviews and penetration assessments, as well as maintains/monitoring network security. 7. Assists in regulatory body attestations to maintain ... Windows technologies (including latest Windows versions). 2. Demonstrated skills in Linux technologies (Latest RedHat versions, NIS, IP Tables, Bash Scripting, Perl,… more
    Nelnet (12/03/25)
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  • SOC Technical Lead

    ManTech (Mclean, VA)
    …and 12+ years of experience + 5+ years of experience with SIEM, Windows and Linux Internals, NIST 800-53 and NSM-8 + 1+ years' experience leading a team + Experience ... response, or forensics in AWS, Azure, GCP, or OCI + Experience with network forensics + Relevant certifications in cyber investigations, incident response, or cyber… more
    ManTech (12/03/25)
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  • System Administrator (TS/SCI Full Scope Polygraph)

    IBM (Alexandria, VA)
    …for creating fixes, installing and distributing fixes and patches across the network . Proactively monitoring and resolving help desk tickets. * Technical Solution ... Poly clearance with the agency **Preferred technical and professional experience** * Linux administration skills * Knowledge of HCL BigFix * Knowledge of WebSphere… more
    IBM (12/03/25)
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  • Software Developer 4

    Oracle (Richmond, VA)
    …Cloud Infrastructure (OCI) Cluster Networking team is building an ultra-high-performance network to support AI/ML/HPC workloads. Join us to design systems that ... Experience with distributed workload managers like Slurm or K8s + Experience with Linux Performance tools + Experience in SDN, NFV, Cloud Networking + Experience in… more
    Oracle (12/02/25)
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  • High Speed Guard Engineer

    CACI International (Springfield, VA)
    …and/or processes based on a total systems perspective.** **Experience with Linux operating systems; understanding of general operating system security practices, ... TCP/IP networking, and network security concepts.** - ** ** **What You Can Expect:** **A culture of integrity.** At CACI, we place character and innovation at the… more
    CACI International (12/01/25)
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  • Senior Platform Engineer

    Koniag Government Services (Alexandria, VA)
    …and extending GitLab for source control and Ci/CD + Proficiency with Linux -based systems and container technologies + Proficiency with scripting languages such as ... with Public Law 88-352_** **Job Details** **Job Family** **IT, Cyber Security, Network Systems** **Pay Type** **Salary** **Hiring Min Rate** **120,000 USD** **Hiring… more
    Koniag Government Services (11/28/25)
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  • Desktop Systems Engineer - TS/SCI

    General Dynamics Information Technology (Sterling, VA)
    …solutions for desktop (physical & virtual) builds for Windows, Apple, and Linux operating systems, STIF compliance, lifecycle, etc. In this role, a typical ... + Familiarity with VMware ESXi and VSphere + Familiarity with virtualization network on multiple classifications. + Familiarity with Citrix or VMware VDI… more
    General Dynamics Information Technology (11/26/25)
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  • Dean|Fluor Facilities Program Manager -Vienna

    M. C. Dean (Vienna, VA)
    …SCADA systems, to include maintenance, expansion and troubleshooting of the network , Cisco routers, switches, various serial interfaces, converters and protocols, ... maintenance, troubleshooting, and security practices for Windows and Unix servers with Linux . * Bachelor's or master's Degree **Abilities:** 1. Exposure to computer… more
    M. C. Dean (11/26/25)
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  • Senior Principal Software Engineer

    Oracle (Richmond, VA)
    …+ Working familiarity with networking protocols (TCP/IP, HTTP) and standard network architectures. + Good understanding of databases, NoSQL systems, storage, and ... distributed persistence technologies. + Good understanding of Linux or desire to learn + Demonstrable technical leadership and mentorship skills **Preferred… more
    Oracle (11/26/25)
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