• System Engineer

    Synergy ECP (Annapolis Junction, MD)
    …clearance with the Maryland customer. Required capabilities: + Demonstrated experience using the Linux operating system, to include use of the command-line. + ... systems administration, troubleshooting, loading of software packages and network configuration. Requirements Requires a Bachelor's degree in System...LINUX or UNIX and/or Network administration/maintenance experience.… more
    Synergy ECP (06/18/25)
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  • SOC Security Analyst L2

    BlueVoyant (MD)
    …multiple sources, including security information and event management (SIEM) software, network and host-based intrusion detection systems , firewall logs, and ... one of the following options: + Sundays-Wednesdays: with analysts operating either + 6am-4pm + 8am-6pm + 10am-8pm +...databases + Separate true threats from false positives using network and log analysis and escalate possible intrusions and… more
    BlueVoyant (06/12/25)
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  • System Administrator II

    General Dynamics Information Technology (Annapolis Junction, MD)
    …Configure and manage UNIX, Linux and Windows (or other applicable) operating systems and installs/loads operating system software, troubleshoot, maintain ... integrity of and configure network components, along with implementing operating systems enhancements to improve reliability and + performance + Communicate… more
    General Dynamics Information Technology (05/22/25)
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  • Security Engineer

    CACI International (College Park, MD)
    …experience in Python development, including hands-on coding projects 2. Proficiency in Linux operating system, network security, including firewalls, VPNs, ... data and cyber capabilities. Our expertise in cross-domain and boundary solutions, network analytics, DevOps and low-to-high development is unique in our industry.… more
    CACI International (06/11/25)
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  • MQ Automation Engineer

    Travelers Insurance Company (Hunt Valley, MD)
    …scripting language (eg BASH) + Advanced experience in Windows and Linux operating system administrations + In-depth experience with network layers (eg TCP, ... one or more of the following technical skills: + Foundational IT Infrastructure + Operating Systems + Software + Knowledge of process discipline and IDLC… more
    Travelers Insurance Company (04/26/25)
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  • Help Desk Technician - TS/SCI with Poly

    Amentum (Linthicum, MD)
    …configuration. + Maintains operating systems and configuration of computer systems and network devices. + Manages file servers, web servers, email ... (examples: WASSP/SECSCN, Nessus, Retina, Metasploit, BackTrack, CIS-CAT), Intrusion Detection/Prevention systems (IDS/IPS), server and network hardware and media… more
    Amentum (03/31/25)
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  • Senior System Administrator

    CACI International (Annapolis Junction, MD)
    …for system capacity planning and performance optimization + Configure and manage UNIX, Linux , and Windows operating systems ; apply enhancements to improve ... oversight across a range of IT platforms including UNIX, Linux , and Windows systems . The ideal candidate...Manage the operation and configuration of server, storage, and network systems , including mobile device environments +… more
    CACI International (05/02/25)
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  • FLEX Senior Software Engineer - SEO

    Marriott (Bethesda, MD)
    …of the following platforms: + Container platforms (Examples: OpenShift, Docker and Kubernetes) + Operating Systems : Red Hat Enterprise Linux , Oracle Linux ... technical SEO enhancements across the diverse portfolio of Marriott's websites and systems . This individual will serve as a senior technical resource responsible for… more
    Marriott (06/14/25)
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  • Sr Principal Cyber Software Test Engineer (EC)

    Northrop Grumman (Annapolis Junction, MD)
    …and/or Systems Engineering * Familiarity with CI/CD principles. * Experience with Windows/ Linux operating systems & Virtual Machines (VMs). * Expert ... mission, we will support yours of expanding your personal network and developing skills, whether you are new to...designs and develops compilers and assemblers, utility programs, and operating systems . Ensures software standards are met.… more
    Northrop Grumman (04/10/25)
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  • Sr. Cyber Security Analyst - Incident Response

    T. Rowe Price (Owings Mills, MD)
    …Awareness concepts to influence work + In-depth understanding of Windows operating systems and general knowledge of Unix, Linux , and Mac operating ... Deep understanding of TCP/IP, OSI model, and component and systems dependencies concepts + Familiarity with network ...and systems dependencies concepts + Familiarity with network forensics including PCAP analysis, network security,… more
    T. Rowe Price (06/17/25)
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