• ADC Engineer I, Amazon Dedicated Cloud Engineering…

    Amazon (Jessup, MD)
    …Network Defender) or Network+ or Security- 1-3 years of experience with Systems Administration in Linux/Unix (Ubuntu, CentOS, RedHat, Solaris , etc.) - 1-3 years ... of experience with Networking (TCP/IP, DNS) - 1-3 years of experience with Troubleshooting / Support for technical IT issues - Current, active US Government Security Clearance of TS/SCI with Polygraph Preferred Qualifications - Experience with internet… more
    Amazon (08/29/25)
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  • Cross Domain Solutions Administrator (ONI)

    FGS, LLC (Suitland, MD)
    …- $145,000 to $175,000** Job Description: Provide general system administration support, to include system maintenance/upgrades, OS/software security patching, AV ... + ISSE Guard v5 + X-ARBITOR + XD Bridge cross domain appliances + Solaris /RHEL operating systems + VMware vSphere 6.x + Bachelor's degree Education Requirements +… more
    FGS, LLC (08/23/25)
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