• Cyber Defense Infrastructure Support…

    TekSynap (Washington, DC)
    …APT) + OSCP + CEH **Overview** We are seeking a Cyber Defense Infrastructure Support Specialist-SME (Blue/Purple Team Lead ) to join our team supporting a ... boundaries. + Support risk-based evaluations of the government customer critical systems , networks and infrastructure to uncover potential vulnerabilities that… more
    TekSynap (07/31/25)
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  • Senior Specialist, Cyber

    L3Harris (Lompoc, CA)
    … domains in the interest of national security. Job Title: Senior Specialist, Cyber Infrastructure Systems Engineer (Relocation Available) Job Code: 26440 ... Experience with Python, Java, Powershell, and Linux Scripting. + Lead efforts to field changes to production systems... Lead efforts to field changes to production systems to a schedule. + Support critical operations during… more
    L3Harris (07/26/25)
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  • Specialist, Cyber Infrastructure

    L3Harris (Colorado Springs, CO)
    …sea and cyber domains in the interest of national security. Job Title: Cyber Infrastructure Systems Engineer Job Code: 21703 Job Location: Colorado ... Identity Management tools (LDAP, IPA, Active Directory, etc.) + Lead efforts to field changes to production systems... Lead efforts to field changes to production systems to a schedule + Address and detect issues… more
    L3Harris (06/11/25)
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  • Cyber Security Service Provider Lead

    Cambridge International Systems Inc (Doral, FL)
    …and complex obstacles! Cambridge International Systems , Inc. has a full-time Cyber Security Service Provider Lead opportunity available based in Doral, FL. ... challenging opportunity for someone versed in ESS support. + Lead , manage, mentor, and develop a diverse team of...test, deploy, and maintain dedicated cyber defense infrastructure hardware and software (eg, servers, operating systems more
    Cambridge International Systems Inc (07/10/25)
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  • Lead Information Systems

    The MITRE Corporation (Mclean, VA)
    …Global Security Services Division (R300) is looking to fill a Senior Information Systems Cyber Engineer position, with a focus on classified environments. The ... + Review and update policies based on industry standards and best practices. + Lead the strategy on responding to Cyber Operational Readiness Assessments, etc.,… more
    The MITRE Corporation (06/10/25)
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  • Lead Information Systems

    The MITRE Corporation (San Diego, CA)
    …Security Department (R311) within the Global Security Services Division (R300) seeks a Lead Information Systems Cyber Engineer to provide Information ... Assurance and Cybersecurity services for classified systems . This role involves integrating security into large engineering projects, supporting multiple sponsors,… more
    The MITRE Corporation (06/12/25)
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  • Cyber Security SME

    Oasis Systems, LLC (Rockville, MD)
    …license to handle nuclear materials). This participation will include assisting the NRC lead inspector in preparing for the frequent cyber inspections and aiding ... Overview MAR Division of Oasis Systems has an exciting opportunity for a full...Matter Expert with ten years or more experience. The Cyber Security Subject Matter Expert acts as a subject… more
    Oasis Systems, LLC (06/20/25)
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  • Cyber TSCM Lead

    Cintel Inc (Fort Belvoir, VA)
    Position Title: Cyber TSCM Lead Location: Washington, DC (National Capitol Region) Position Type: Full-Time Position Summary: Ensure Cyber TSCM missions are ... technologies - Research, test and develop new technologies to enhance TSCM Cyber capabilities supporting NGA infrastructure . Skills and Experience: Required: -… more
    Cintel Inc (07/23/25)
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  • Lead Cyber Range Architecht…

    EPS Corporation (Edinburgh, IN)
    LEAD CYBER RANGE ARCHITECHT (COMPUTER NETWORK ARCHITECHT) - (555) Share this job as a link in your status update to LinkedIn. Job Title LEAD CYBER RANGE ... Corporation is looking for shall provide and designate a Lead Cyber Range Architect. The Lead...Cyber Range Architect shall be charged with all systems integration work, system management and configuration, operation, testing,… more
    EPS Corporation (05/03/25)
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  • Cyber Tools Lead

    KIHOMAC (Colorado Springs, CO)
    …data and prepare documentation in support of patching and STIGs to support the cyber compliance of CLAW systems + Understand security vulnerabilities in various ... Maintenance (O&M) and Cyber Vulnerability Management Team (VMT) to meet Cyber requirements + Lead and coordinate planning, documentation, and mitigation… more
    KIHOMAC (07/30/25)
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  • Cyber Table Top Lead

    Adapt Forward (North Charleston, SC)
    cyber resiliency of our nation's weapon systems for the US Navy. Cyber Support Operations is seeking a CTT Lead position with diverse backgrounds to ... Cyber Table Top Lead Charleston, SC...have a broad background in Navy ashore and afloat systems , cybersecurity, and risk assessments. This position requires team… more
    Adapt Forward (06/14/25)
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  • Cyber Threat Hunting Program Lead

    Tradeweb (Jersey City, NJ)
    …and continued growth plans we are seeking a technical, results-driven individual to lead our global cyber threat hunting program. The ideal candidate will ... internal partners and present reports with confidence. **Job Responsibilities:** **Develop and lead a comprehensive cyber threat hunting program** , leveraging… more
    Tradeweb (07/09/25)
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  • Cyber Systems Security Engineer…

    Lockheed Martin (Fort Worth, TX)
    …strong background in real\-time and heterogeneous laboratory environments to become a Cyber Infrastructure Engineer \(CIE\) supporting the F\-35 Mission System ... successful candidate will be responsible for providing F\-35 lab computer infrastructure support, asset management, cyber resiliency, technical design, system… more
    Lockheed Martin (07/12/25)
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  • AI & Data Cyber Lead

    Guidehouse (Mclean, VA)
    …You Will Do** **:** We are looking for a strategic leader to manage a cyber data analytics team, serving as the central point of coordination across enterprise ... cyber functions. The ideal candidate will have a deep...candidate will have a deep understanding of data ecosystems-including infrastructure , pipeline development, data quality, governance, literacy, and culture-and… more
    Guidehouse (06/29/25)
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  • Lead Cyber Security Architect…

    Bayer (MO)
    …diverse minds to make a real difference, there's only one choice.** ** Lead Cyber Security Architect AppSecSpec** **Purpose:** This role contributes technically ... and platforms. **YOUR TASKS AND RESPONSIBILITIES** The primary responsibilities of this role Lead Cyber Security Architect (App Sec Specialist): + Participate in… more
    Bayer (06/05/25)
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  • Cyber Security Engineer

    Cambridge International Systems Inc (Charleston, SC)
    …help us confront today's most threatening and complex obstacles! Cambridge International Systems , Inc., has a full-time Cyber Security Engineer opportunity based ... Top Secret. ROLE RESPONSIBILTIES + Monitor, analyze, and detect Cyber events and incidents within information systems ...with platform IT interconnectivity. Required QUALIFICATIONS + Ability to lead a team of cyber security professionals… more
    Cambridge International Systems Inc (06/07/25)
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  • IT Lead - RDE End User Services…

    Corning Incorporated (Painted Post, NY)
    IT Lead - RDE End User Services and Cyber Security Liaison **Date:** Jul 10, 2025 **Location:** Painted Post, NY, US, 14830 **Company:** Corning Requisition ... the End User Services group and act as a Cyber Security Liaison to the Computing Technology staff, supporting...IT teams and RDE Computing Technologies to align end-user systems with overall IT infrastructure and strategic… more
    Corning Incorporated (07/18/25)
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  • Cyber Security Operations Lead

    ARCO (Brentwood, MO)
    …and responding to security events. The Cyber Security Operations Lead implements, administers, monitors security solutions and infrastructure . This includes ... We are ARCO, a Family of Construction Companies. The Cyber Security Operations Lead acts as a...+ Remain current with new security threats and assessing systems to ensure they can defend and minimize impact… more
    ARCO (07/25/25)
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  • Cyber Lead / System Security Officer…

    General Dynamics Information Technology (Fairfax, VA)
    …at least seven (7) years of IT knowledge and demonstrated hands-on experience in cyber security engineering and operations. Experience managing a team 5-10 cyber ... or more of the following certifications strongly desired: + Certified Information Systems Auditor (CISA) + CCSP (Cloud Certified Security Professional ISC2) +… more
    General Dynamics Information Technology (07/18/25)
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  • Cyber Security Services Provider Sustain…

    TekSynap (Fort Belvoir, VA)
    …patches and DoD Security Technical Implementation Guides (STIG) settings. + Support the Cyber infrastructure team in the operation and maintenance of network ... Support certification. + Five (5) to Ten (10) years of cyber security engineering and infrastructure architecture related work experience required.… more
    TekSynap (07/30/25)
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