• System Administrator (SA) 2 with Poly

    Amentum (Columbia, MD)
    …for implementation, troubleshooting and maintenance of Information Technology (IT) systems . Manage IT system infrastructure and any processes related to ... interested in using your skills to help shape the Cyber , Security , & Intel space? If so,...process. + Configure and manage UNIX and Windows operating systems and installs/loads operating system software, troubleshoots,… more
    Amentum (09/22/25)
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  • Network and Computer Systems Administrator

    ManTech (Belcamp, MD)
    …+ Knowledge of TCP/IP, information security /authorization profiles, or system administration of Unix or Windows networks/ systems + Experience monitoring ... for future infrastructure upgrades. + Expertise in network management tools, security software, and configuration management systems . **Clearance Requirements:**… more
    ManTech (09/10/25)
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  • Mid-Level Systems Engineer

    Leidos (Gaithersburg, MD)
    …+ **US citizenship is required per contract.** + Bachelor's degree in Computer Science, Information Systems , Engineering, or related field and 4-8 years or prior ... combines technology-enabled services and mission software capabilities in the areas of cyber , logistics, security operations, and decision analytics to support… more
    Leidos (08/21/25)
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  • Information Operatinos Planner

    HII (Annapolis, MD)
    Systems (WS), a business group within HII's Mission Technologies division. Warfare Systems comprises cyber and mission IT; electronic warfare; and C5ISR ... systems . HII works within our nation's intelligence and cyber operations communities to defend our interests in cyberspace and anticipate emerging threats. Our… more
    HII (09/09/25)
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  • Weapon Systems Manager

    UIC Government Services and the Bowhead Family of Companies (Aberdeen, MD)
    …support of the Security Assistance Management Directorate (SAMD). As a Weapons Systems Manager, you'll be making a difference in global security assistance ... requirements, export controls, disclosure of classified and controlled unclassified information , and system -specific release requirements for sensitive… more
    UIC Government Services and the Bowhead Family of Companies (09/05/25)
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  • System Engineer

    Synergy ECP (Landover, MD)
    …networks and information at a time when a premium is placed on cyber security . In an ultra-competitive environment, Synergy ECP has thrived by adhering to ... System Engineer Landover, MD (http://maps.google.com/maps?q=Landover+MD+USA+20784) Job Type Full-time...ECP is a leading provider of cybersecurity, software and systems engineering and IT services to the US intelligence… more
    Synergy ECP (07/16/25)
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  • Scrum Master ( Systems Software Analyst 2)

    Huntington Ingalls Industries (Hanover, MD)
    Systems (WS), a business group within HII's Mission Technologies division. Warfare Systems comprises cyber and mission IT; electronic warfare; and C5ISR ... systems . HII works within our nation's intelligence and cyber operations communities to defend our interests in cyberspace and anticipate emerging threats. Our… more
    Huntington Ingalls Industries (09/12/25)
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  • System Engineer

    Synergy ECP (Columbia, MD)
    …networks and information at a time when a premium is placed on cyber security . In an ultra-competitive environment, Synergy ECP has thrived by adhering to ... System Engineer Columbia, MD (http://maps.google.com/maps?q=Columbia+MD+USA+21046) Description Synergy ECP, a platform company with Falfurrias Capital Partners, has… more
    Synergy ECP (09/08/25)
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  • ADC Windows Systems Engineer, Region…

    Amazon (Columbia, MD)
    …or GICSP (Global Industrial Cyber Security Professional) or GSEC (GIAC Security Essentials) or SSCP ( Systems Security Certified Practitioner) - 5+ ... 10012 Key job responsibilities - Manage/Operate and Maintain Active Directory and component systems (DNS, DHCP, NPS, Exchange) - Security compliance to include… more
    Amazon (08/15/25)
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  • Model-Based Systems Engineer, Senior

    BOOZ, ALLEN & HAMILTON, INC. (Lexington Park, MD)
    …and cyber certification processes + Knowledge of modular open systems approach ( MOSA ) design principles and technologies, DoD architecture standards ... Model-Based Systems Engineer, Senior The Opportunity: Are you looking...clients go about linking digital tools and techniques with system engineering, fostering a new way of cybersecurity and… more
    BOOZ, ALLEN & HAMILTON, INC. (09/10/25)
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