• System Cybersecurity III

    Applied Research Solutions (San Antonio, TX)
    **Description** Applied Research Solutions is seeking a full-time System Cybersecurity III at Lackland AFB-San Antonio, TX **​​Why Work with us?** ​Applied ... system deliverables comply with DoD and Air Force cybersecurity policy, specifically DoDI 8500.01, _Cybersecurity_ , and AFI...Cybersecurity Program Management_ . + To ensure that cybersecurity policy is implemented correctly on systems ,… more
    Applied Research Solutions (07/24/25)
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  • Cybersecurity Engineer III

    Cambridge International Systems Inc (Charleston, SC)
    …complex obstacles! Cambridge International Systems , Inc. has a full-time Cybersecurity Engineer III opportunity available based in Charleston, SC. Qualified ... years of supporting Navy organization as an NAO Liaison to validate IT/OT systems , evaluate RMF packages, consult Echelon III Package Submitting Officer (PSO),… more
    Cambridge International Systems Inc (06/27/25)
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  • Cybersecurity Officer III

    Washington Metropolitan Area Transit Authority (Washington, DC)
    Cybersecurity Officer III (Governance, Risk & Compliance) Job ID: 250610 Location: DC - L'Enfant Plaza Full/Part Time: Full-Time Posting Open-Close 07/17/2025 - ... Metropolitan Area Transit Authority (WMATA) is looking for a Cybersecurity Officer III to join its Compliance...improvements. Develops and documents supply chain risks for critical system elements, as appropriate. Ensure that WMATA systems more
    Washington Metropolitan Area Transit Authority (07/18/25)
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  • Cybersecurity Engineer III - Secret…

    General Dynamics Information Technology (Washington, DC)
    …experience **US Citizenship Required:** Yes **Job Description:** Own your career as a ** Cybersecurity Engineer III ** at GDIT. Here, you'll have the opportunity ... we anticipate the threats of tomorrow. At GDIT, people are our differentiator. As a ** Cybersecurity Engineer III ** , you will help ensure today is safe and… more
    General Dynamics Information Technology (06/24/25)
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  • Cybersecurity Engineer III

    TekSynap (Virginia Beach, VA)
    …& Qualifications** **RESPONSIBILITIES** + Apply expertise in computer security, military system specifications, and DoD cybersecurity policies to secure ... and remediation on Linux and Windows platforms. **Overview** We are seeking a Cybersecurity Engineer III to join our team supporting Department of Navy.… more
    TekSynap (07/02/25)
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  • Cybersecurity Engineer III

    Imagine One Technology & Management (Virginia Beach, VA)
    …compliance checks on various networks/ systems + Report any breaches of cybersecurity policies to the Information System Security Manager (ISSM) and director ... Imagine One has an urgent need for ** Cybersecurity Engineer III ** candidates for a...to ensure upgrades and patches have not corrupted the system + Perform software updates& upgrades to systems more
    Imagine One Technology & Management (06/03/25)
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  • Cybersecurity Architect III

    JPMorgan Chase (New York, NY)
    …a vital team at one of the world's most renowned financial institutions. As a Cybersecurity Architect III at JPMorgan Chase within the Cybersecurity and Tech ... a seasoned member of a team that works to deliver high-quality cybersecurity architecture solutions for various software applications and platforms. Collaborate with… more
    JPMorgan Chase (06/11/25)
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  • Cybersecurity Engineer III

    Imagine One Technology & Management (San Diego, CA)
    …for _"contingent"_ positions supporting the US Navy. We are looking for Senior ** Cybersecurity Engineer III ** to provide research and engineering services for ... Shall have a minimum of five (5) years of Cybersecurity experience in performing system hardening +...implementing vendor patches on both Linux and Windows Operating systems . **Educational Requirements:** Must possess **one** of the following:… more
    Imagine One Technology & Management (06/03/25)
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  • Cybersecurity Engineer II- III

    SOLUTE Careers (San Diego, CA)
    Sigma Defense is seeking Cybersecurity Engineers, levels II- III to support the Consolidated Afloat Networks and Enterprise Services (CANES) program for US Navy ... Design, develop, implement, and troubleshoot solutions for vulnerabilities within the CANES system . + Lead efforts to harden Windows/Linux systems , applications,… more
    SOLUTE Careers (06/04/25)
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  • Cybersecurity Administrator (Configuration…

    GovCIO (Doral, FL)
    **Overview** GovCIO is seeking a motivated, career and customer-oriented Cybersecurity Administrator (Configuration Cell) III (Senior) to join our team in Doral, ... experience) Required Skills and Experience + BA/BS in field necessary to assume Cybersecurity Administrator (Configuration Cell) III duties and a minimum of 9… more
    GovCIO (07/30/25)
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  • Embedded Cybersecurity Engineer III

    AeroVironment (Simi Valley, CA)
    III is a talented professional who will address the security of the embedded systems in our products. This key cybersecurity role is for a hands-on ... security mindset, guiding them to implement specific security controls for product/ system wide security needs. + Coordinate with Electrical and Hardware engineering… more
    AeroVironment (07/18/25)
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  • Cybersecurity Engineer III

    Watershed Security (Charleston, SC)
    …DESCRIPTION Watershed Security currently has an opening for an Engineer, Computer III to support the Naval Information Warfare Center Atlantic (NIWC Atlantic). This ... is an exciting opportunity to use your experience helping the cybersecurity implementations and operations, advanced technology, and project management services… more
    Watershed Security (07/09/25)
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  • Cybersecurity Engineer III

    American Express (Phoenix, AZ)
    …building, testing, configuring, and maintaining of assigned application(s) + Monitors system performance and availability and improves software quality through root ... technologies **Qualifications:** + Bachelor's or master's degree in computer science, Information Systems , or a related field. + 5 years of strong industry… more
    American Express (07/29/25)
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  • Cybersecurity Risk Analyst III

    Mercury Systems (Arlington, VA)
    Req. Number 25-360 Job Description Job Summary: The Cybersecurity Risk Analyst is responsible for supporting the cybersecurity direction of the business and ... advancing the company's cybersecurity posture. The ideal candidate possesses experience in performing...off location) Why Mercury? Why should you join Mercury Systems ? Mercury Systems is a technology company… more
    Mercury Systems (07/16/25)
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  • Information Assurance III

    Xcelerate Solutions (Edgewood, MD)
    Information Assurance / Cybersecurity Practitioner III - CBRN Information Systems Xcelerate Solutions is seeking a mid-level Information Assurance / ... Program Executive Office for CBRN Defense (JPEO-CBRND) with cross-portfolio CBRN information system cybersecurity integration and enablement. In this role, you… more
    Xcelerate Solutions (06/25/25)
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  • Senior Cybersecurity Analyst…

    GovCIO (Doral, FL)
    …Provide direction and mentorship to junior staff and coordinate with other Cybersecurity Analyst (Countermeasures Cell) III staff **Qualifications** High School ... experience) Required Skills and Experience + BA/BS in field necessary to assume Cybersecurity Analyst (Countermeasures Cell) III duties and a minimum of 9… more
    GovCIO (07/30/25)
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  • Jr. Cybersecurity Engineer

    TekSynap (Denver, CO)
    …. + Design computer security strategy and engineer comprehensive cybersecurity architecture.Identify,defineand document system security requirements and ... the Defense Intelligence Agency's Solutions for the Information Technology Enterprise III (SITE III ).TheJr. Cybersecurity Engineeroversees security plans and… more
    TekSynap (05/06/25)
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  • Senior Cybersecurity Analyst…

    GovCIO (Doral, FL)
    …experience) Required Skills and Experience + BA/BS in field necessary to assume Cybersecurity Analyst (Capacity/Performance Cell) III duties and a minimum of 9 ... + Provide strategic leadership in analyzing and securing information systems and their performance within the Capacity/Performance Cell, proactively...years years of relevant Cybersecurity Analyst (Capacity/Performance Cell) III experience. +… more
    GovCIO (07/24/25)
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  • Information System Security Officer (ISSO)…

    Paragon Cyber Solutions (Philadelphia, PA)
    …Cyber Solutions is hiring a skilled Information System Security Officer (ISSO) III to support cybersecurity and compliance functions in direct support of the ... and maintaining security controls, supporting incident response, and ensuring overall system compliance with Department of Defense (DoD) cybersecurity standards… more
    Paragon Cyber Solutions (07/24/25)
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  • Information Systems Security Manager (ISSM)

    KBR (El Segundo, CA)
    …to assess and ensure compliance with cybersecurity requirements + Ensure cybersecurity principles are embedded in systems engineering efforts for ground and ... as an ISSO, ISSE, or ISSM for a complex system + Certified Information Systems Security Professional...Preferred Skills and Experience: + DoD 8570.01-M IAT Level III approved cybersecurity baseline certification + Master's… more
    KBR (07/16/25)
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