• Systems Security and Network Security…

    BOOZ, ALLEN & HAMILTON, INC. (Lexington Park, MD)
    Systems Security and Network Security Engineer The Opportunity: Are you looking for an opportunity to advance your experience in devices, implanting security ... support our country, and safeguard our nation? As a systems security and network security engineer, you can identify the tools, security systems, devices and… more
    BOOZ, ALLEN & HAMILTON, INC. (10/18/25)
    - Related Jobs
  • Senior Systems Administrator

    TekSynap (Philadelphia, PA)
    …Security+ CE + Cisco Certified Network Associate (CCNA) + COMPTIA Cybersecurity Analyst (CySA+) + Global Information Assurance Certification (GIAC) Global ... stability, functionality, and security of in-house computer software systems and network connections across local and remote environments. + Plan, develop, install,… more
    TekSynap (08/08/25)
    - Related Jobs
  • Nissc III Pursuit

    SAIC (Colorado Springs, CO)
    Cybersecurity Engineering + Cybersecurity + Hardware Engineer + Logistics + Network Engineer + Program Analyst + Quality Assurance Engineer + Security ... + Systems Integration Engineer + Technical Writer/Editor + Test Engineer + Training Analyst When threats are among us, the nation needs to know. Immediately.… more
    SAIC (08/07/25)
    - Related Jobs
  • Cloud Engineer Senior

    TekSynap (Radford, VA)
    …Security+ CE + Cisco Certified Network Associate (CCNA) + COMPTIA Cybersecurity Analyst (CySA+) + Global Information Assurance Certification (GIAC) Global ... enforce compliance with DoD STIGs, IA Vulnerability Management (IAVM), and cybersecurity best practices. + Collaborate with cross-functional teams on large-scale… more
    TekSynap (10/25/25)
    - Related Jobs
  • Cyber Architect 4

    Huntington Ingalls Industries (Wright Patterson AFB, OH)
    …Acquisition Engineering, Fighters and Bombers Team seeks an Mid/Senior-Level Systems Cybersecurity Analyst /Architect ready to make an immediate impact in ... Aircraft Directorate and Bombers Directorate on Wright-Patterson AFB, OH. The Systems Cybersecurity Analyst /Architect is part of a team providing System … more
    Huntington Ingalls Industries (09/19/25)
    - Related Jobs
  • Information Systems Security Manager (ISSM)…

    Sumaria Systems, Inc. (Bedford, MA)
    …program/system documents and support agreements updates, and communications and network infrastructure upgrades to ensure proper cybersecurity configuration ... plan in support of A&A activities to maintain ongoing awareness of cybersecurity , vulnerabilities, and threats to facilitate risk-based decision making. + Maintain… more
    Sumaria Systems, Inc. (08/01/25)
    - Related Jobs
  • ​​Cyber Detection Engineer ​

    Leidos (Ashburn, VA)
    … (CySA+) + CompTIA Linux Network Professional (CLNP) + CompTIA Pentest+ CompTIA Cybersecurity Analyst (CySA+) + GPEN - Penetration Tester + GWAPT - Web ... + Have 2+ years recent experience with host-based and network -based security monitoring using cybersecurity capabilities. +... Analyst (Previously ECSA - EC-Council Certified Security Analyst ) + ENSA - EC-Council Network Security… more
    Leidos (08/15/25)
    - Related Jobs
  • Cyber Security Operations Specialist II

    William C Brown Inc (St. Louis, MO)
    …to recover + Submit custom signatures and tuning requests as needed to Network Security Services, Endpoint Security Services, and Cybersecurity Data Analysis ... to a level of detail sufficient to reconstruct the analyst 's analysis, to include but not limited to the...Operations, and the weekly CSOC Status Report + Advanced Cybersecurity Analytics, coordinate with Network Security Services,… more
    William C Brown Inc (10/06/25)
    - Related Jobs
  • Principal Cyber Threat Hunter

    Leidos (Adelphi, MD)
    …including IT, network , and security teams, to improve the overall cybersecurity posture of subscriber systems. + Keep abreast of the latest cybersecurity ... threat detection and response capabilities. + Develop and deliver cybersecurity training for the threat hunting team, network...IAT I & IAM II (eg Security+), and CSSP Analyst certification (eg CEH, GCIH, etc.). + Must possess… more
    Leidos (10/18/25)
    - Related Jobs
  • Database Administrator

    TekSynap (Washington, DC)
    …Security+ CE + Cisco Certified Network Associate (CCNA) + COMPTIA Cybersecurity Analyst (CySA+) + Global Information Assurance Certification (GIAC) Global ... Assurance Certification (GAIC) Security Essentials Certification (GSEC) + Certified Network Defender (CND) + Systems Security Certified Practitioner (SSCP)… more
    TekSynap (10/10/25)
    - Related Jobs