• System and Network Administrator

    BOOZ, ALLEN & HAMILTON, INC. (Annapolis Junction, MD)
    …infrastructures + TS/SCI clearance with a polygraph + HS diploma or GED + Security + Certification and Networking certification, such as CCNA Nice If You Have: ... complex network issues, analyze current working infrastructures, and increase security , reliability, and availability for mission-critical network systems. You'll… more
    BOOZ, ALLEN & HAMILTON, INC. (11/23/25)
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  • Data Scientist

    Parsons Corporation (Fort George G Meade, MD)
    …your high-level software engineering skills to bear on a critical national security mission. **What You'll Be Doing:** + Perform/utilize statistics, machine learning ... large and small data sets + Exposure to AWS (Amazon Web Services), Cisco ( CCNA ), and/or STIGs/IAVA, Big Data Platform (BDP) + Strong background and skills in Linux… more
    Parsons Corporation (10/22/25)
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  • Data Center Technician, ADC InfraOps DCO

    Amazon (Severn, MD)
    …team of software, hardware, and network engineers, supply chain specialists, security experts, operations managers, and other vital roles. You'll collaborate with ... help us deliver the highest standards for safety and security while providing seemingly infinite capacity at the lowest...Dell, HP) is a plus. - Networking experience with CCNA and/or Network+ certifications is a plus. - Previous… more
    Amazon (10/17/25)
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  • Transport Engineer

    Competitive Range Solutions, LLC (Fort Meade, MD)
    …science, information technology, engineering, or a related field (preferred). + Security + (required) + DoD 8570 Compliance (required) + CCNA & CCNP (preferred) ... will collaborate with various teams to ensure the integrity, efficiency, and security of the network, focusing on optimizing transport systems and implementing new… more
    Competitive Range Solutions, LLC (11/06/25)
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  • Network Engineer, Senior

    Parsons Corporation (Annapolis Junction, MD)
    …5+ years of relevant experience **What Desired Skills You'll Bring** **:** + CCNA or equivalent certification + PanOS experience + Systems Administration in Linux ... NiFi, Niagara Files) + Associates or Bachelors degree in a relevant field ** Security Clearance Requirement:** An active Top Secret SCI w/Polygraph security more
    Parsons Corporation (10/15/25)
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  • Deloitte Cyber - Active Directory/Entra ID Manager

    Deloitte (Baltimore, MD)
    …service accounts management, configuration and delivery of Entra ID and AD security and compliance reports and advanced threat protection capabilities such as ... + Tech/BE/BCA/MCA Degree required. Ideally in Computer Science, Cyber Security , Information Security , Engineering, Information Technology. Preferred: Working… more
    Deloitte (10/08/25)
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  • Network Infrastructure Engineer I , Amazon…

    Amazon (Jessup, MD)
    …team of software, hardware, and network engineers, supply chain specialists, security experts, operations managers, and other vital roles. You'll collaborate with ... people across AWS to help us deliver the highest standards for safety and security while providing seemingly infinite capacity at the lowest possible cost for our… more
    Amazon (12/13/25)
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  • Computer/Network Support Specialist

    Leidos (Suitland, MD)
    …is seeking a **Computer/Network Support Specialist** to ensure the reliability and security of mission‑critical systems and networks. In this role, you'll maintain ... infrastructure, troubleshoot outages, and support security authorizations while working in a collaborative, high‑impact environment...ability to obtain prior to start date. + Active ** CCNA certification** or the ability to obtain within 90… more
    Leidos (12/06/25)
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  • Software Cyber Engineer - SWE 0

    Lockheed Martin (Hanover, MD)
    …are:** Mission‑focused innovators - We thrive on outsmarting the most sophisticated security systems and networks\. Cutting‑edge pioneers - Our team designs the ... Debug, test, and refine existing applications, improving performance, reliability, and security \. * Create and execute software test plans to validate functionality… more
    Lockheed Martin (11/26/25)
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  • Principal Network Engineer

    Leidos (Bethesda, MD)
    …new and exciting opportunity for a **Principal Network Engineer** in our **National Security Sector's (NSS) Cyber & Analytics Business Area (CABA)** . Our talented ... team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical...infrastructure using GitHub, Jenkins, Ansible and related tools + CCNA At **Leidos** , the opportunities are boundless. We… more
    Leidos (10/31/25)
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