• Principal Windows Systems Administrator

    Northrop Grumman (Baltimore, MD)
    information on all classified networked and standalone computers as directed by the Information Systems Security Manager (ISSM). + Prepare security ... vendors, and evaluate vendor products, services, and suggestions. + Adhere to strict Information Systems security guidelines in all cases. + Maintain security more
    Northrop Grumman (10/15/25)
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  • Senior System Administrator - Network Operation…

    St. George Tanaq Corporation (Suitland, MD)
    vulnerability scanning (Tenable Nessus, Qualys), log analysis, and integration with Security Information and Event Management (SIEM) systems to detect and ... and all configurations. + Plan, coordinate, and implement network security measures to protect data, software, and hardware. +...general supervision; typically reports to a project leader or manager . + A certain degree of creativity and latitude… more
    St. George Tanaq Corporation (08/15/25)
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  • Sr. Network Engineer TS/SCI Poly

    Leidos (Annapolis Junction, MD)
    …Responsibilities include executing the process for managing information assurance vulnerability alerts (IAVAs) and system security scanning for equipment ... a new and exciting opportunity for a **Sr. Network Engineer** in our **National Security Sector's (NSS) Cyber & Analytics Business Area (CABA)** . Our talented team… more
    Leidos (10/23/25)
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  • Journeyman Cybersecurity Engineer (TS required,…

    Deloitte (Baltimore, MD)
    …and proactively manage to secure success. Work You'll Do As a Project Delivery Manager on the project, you will: + Assist in configuring and deploying cybersecurity ... tools (eg, SIEM, IDS/IPS, firewalls, endpoint security ). + Maintain and optimize security architectures for on-premises and cloud environments. + Collaborate on … more
    Deloitte (10/25/25)
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  • Cloud Engineer

    GovCIO (Annapolis, MD)
    …proficiency in networking and scripting, and knowledge of automation and security best practices + Experience effectively managing multiple large-scale projects. + ... experience) Required Skills and Experience + Clearance Required: Secret + CompTIA Security +. + Mid to senior level Cloud Engineer experience. + Security more
    GovCIO (09/24/25)
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  • Digital Network Exploitation Analyst (DNEA) Talent…

    CACI International (Annapolis Junction, MD)
    …engineering hardware and/or software, programming, computer/network security , vulnerability analysis, penetration testing, computer forensics, information ... logic and computation, and advanced mathematics (for example, calculus, discrete mathematics). Information Technology (IT) and Information Security (IS)… more
    CACI International (09/05/25)
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  • Project Coordinator 3

    GovCIO (Annapolis, MD)
    …enterprise security systems and services, the conduct of threat and vulnerability analysis, the validation of adequate security controls within the ... manages, and monitors the network operating status and cyber security posture of the VA by providing the day-to-day...Virtual video interview conducted via video with the hiring manager and/or team + Camera must be on +… more
    GovCIO (09/17/25)
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  • Testing and Evaluation Specialist - Mid Level…

    National Security Agency/Central Security Service (Fort Meade, MD)
    …field (eg, Engineering, Mathematics). Degrees in Information Technology, Information Systems, Information Security , Networking (Systems Administration), ... and years of experience relevant to the position and also take into account information provided by the hiring manager /organization regarding the work level for… more
    National Security Agency/Central Security Service (10/24/25)
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  • Digital Network Exploitation Analyst - TS/SCI…

    Deloitte (Baltimore, MD)
    …engineering hardware and/or software, programming, computer/network security , vulnerability analysis, penetration testing, computer forensics, information ... value creation. Work You'll Do As a Project Delivery Manager on the project, as a Digital Network Exploitation...time in the future + Active TS/SCI with Polygraph security clearance required + Ability to perform job responsibilities… more
    Deloitte (09/12/25)
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  • Senior Linux System Administrator

    GovCIO (Annapolis, MD)
    …deployment + Experience implementing logging solutions + Experience with vulnerability remediation + Experience in creating software/scripts to automate production ... and libraries + Advanced Linux System Administration, Configuration, and System Security + Advanced systems troubleshooting skills + Excellent written and verbal… more
    GovCIO (08/08/25)
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