• Enterprise Application Engineer, Supply Chain…

    GE Aerospace (Baltimore, MD)
    …is building operations teams focused on performance and availability of Compute and Network infrastructure consumed by all business segments. These teams are ... Establish performance baseline, capacity thresholds, correlate events, and define monitoring /alerting criteria * Develop automated solutions to address potential… more
    GE Aerospace (05/28/25)
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  • COMSEC Support Specialist - Active Secret…

    ENS Solutions (MD)
    …core competency area of Identity, Credential and Access Management (ICAM), Software Development, Cyber and Network Security, System Engineering, Program/Project ... ideal candidate has prior experience as a COMSEC Manager or Key Management Infrastructure (KMI) Registration Manager and a strong understanding of CNSSI 4005, CNSSI… more
    ENS Solutions (05/02/25)
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  • System Administrator I

    General Dynamics Information Technology (Annapolis Junction, MD)
    …operations, monitoring and problem resolution for all of the client/server/storage/ network devices, mobile devices, etc. Provides Tier 1 (Help Desk) and Tier ... operations, monitoring and problem resolution for all of the client/server/storage/ network devices, mobile devices, etc. + Implement IAVA security patches and… more
    General Dynamics Information Technology (05/22/25)
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  • System Administrator 1

    Amentum (Annapolis Junction, MD)
    …operations, monitoring and problem resolution for all of the client/server/storage/ network devices, mobile devices, etc. Provides Tier 1 (Help Desk) and Tier ... manages UNIX and Windows operating systems and installs/loads operating system software , troubleshoots, maintains integrity and configures network components… more
    Amentum (04/03/25)
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  • Senior Systems Development Engineer, Keya

    Amazon (Columbia, MD)
    …and livesite operations - Experience taking a leading role in building complex software or computing infrastructure that has been successfully delivered to ... Remote access via ssh - Proc file system - Network tools (ip, ifconfig, netstat, tcpdump, strace, netcat, ping,...netstat, tcpdump, strace, netcat, ping, telnet, etc - System Monitoring Tools (top, *stat tools, etc) - DNS and… more
    Amazon (06/24/25)
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  • Citrix Systems Administrator

    Leidos (Bethesda, MD)
    …Citrix XenApp, Citrix NetScaler, and Citrix StoreFront. + Monitor Citrix infrastructure and identify system anomalies before they impact customers to include ... storage availability/capacity, network connectivity, database health, and other daily health checks...and services under your control. + Update operations and monitoring documentation for 24/7/365 IT watch personnel. + Provide… more
    Leidos (06/17/25)
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  • Information Systems Security Officer

    Kratos Defense & Security Solutions, Inc. (Glen Burnie, MD)
    …be required to work in close coordination with the site's ISSM in monitoring the information system(s) in its environment of operation. Duties include developing and ... RMF accreditation package such as: system architecture and boundaries, hardware and software lists, risk assessment reports, POA&Ms, data flows, PPSM accounting, and… more
    Kratos Defense & Security Solutions, Inc. (04/23/25)
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  • Operations Security Engineer

    KaylaTek, Inc. (MD)
    …ability to correct flaws and implement technical controls in the hardware or software installed within a network environment + Ability to establish and ... Assessments events + Familiarity with DoD mission systems and infrastructure + Working knowledge of HBSS, SIEM tools, and... + Working knowledge of HBSS, SIEM tools, and network security monitoring + Experience writing SSPs,… more
    KaylaTek, Inc. (06/03/25)
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  • Principal/Sr. Principal Windows Systems…

    Northrop Grumman (Linthicum Heights, MD)
    …By joining in our shared mission, we will support yours of expanding your personal network and developing skills, whether you are new to the field or an industry ... contract(s). + Maintain efficient operations of the entire IT infrastructure including servers, desktop, and networking equipment. + Communicate effectively… more
    Northrop Grumman (06/14/25)
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  • Construction Manager, Data Center Construction,…

    Amazon (Laurel, MD)
    …talented people who want to help. You'll join a diverse team of software , hardware, and network engineers, supply chain specialists, security experts, operations ... Description AWS Infrastructure Services owns the design, planning, delivery, and...scale projects and experience with power management and power monitoring systems and certifications such as Professional Engineer (PE),… more
    Amazon (05/29/25)
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