• Senior Systems Engineer - IT

    Lockheed Martin (Littleton, CO)
    …WE'RE DOING** At LM we engineer innovative solutions to deliver resilient systems , products, and services across evolving cyber threats\. Strong, ... **Description:** **WHO WE ARE** Lockheed Martin is a global security and aerospace company that employs approximately 120,000 people worldwide and is principally… more
    Lockheed Martin (11/12/25)
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  • Information Systems Engineer II - Onsite

    RTX Corporation (Tucson, AZ)
    …existing infrastructures, designs cybersecurity architectural artifacts, provide architectural analysis of cyber security features and relates existing system to ... analyze, test, integrate, debug, conduct research, and/or discover and analyze security flaws or vulnerabilities in software, networks, systems , applications… more
    RTX Corporation (11/08/25)
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  • Senior Vulnerability and Patch Management…

    General Dynamics Information Technology (Portland, OR)
    …Obtain:** None **Public Trust/Other Required:** None **Job Family:** Cyber and IT Risk Management **Skills:** Incident Response,Mitigation,Mitigation ... environments. The ideal candidate will be responsible for coordinating cyber incident response, performing technical risk and vulnerability assessments, and… more
    General Dynamics Information Technology (12/03/25)
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  • F-35 Technical Trainer + Systems Analyst…

    General Dynamics Information Technology (Arlington, VA)
    …**Job Family:** Program Instruction Support **Skills:** Design Training Programs,IT Systems Analysis,Technical Training **Certifications:** CompTIA Security + CE ... Description:** Transform technology into opportunity as a **Technical Trainer +** ** Systems Analyst** at GDIT. Shape what's next for mission-critical government… more
    General Dynamics Information Technology (12/15/25)
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  • Systems Engineer

    TekSynap (AZ)
    …Cybersecurity Analyst (CySA+) + Global Information Assurance Certification (GIAC) Global Industriel Cyber Security Professional (GICSP) + One of the Following ... implementing security compliance, and supporting disaster recovery and high-availability systems . **Overview** We are seeking a Systems Engineer to join… more
    TekSynap (11/15/25)
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  • Sr. Specialist, Systems Engineer - COMMS…

    L3Harris (Greenville, TX)
    …the space, air, land, sea and cyber domains in the interest of national security . Job Title: Sr. Specialist, Systems Engineer - COMMS & Datalink Job Code: ... Data Link (eg Link16, CMF, etc.) or other communcation systems in single and Multi-Level Security environments....other communcation systems in single and Multi-Level Security environments. + Experience in Software coding and development.… more
    L3Harris (11/01/25)
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  • Corporate Security Investigator

    SAIC (VA)
    …& Threat Management Program. This position falls within the SAIC Security , Counterintelligence & Threat Management Program and reports directly to the ... candidate shall provide highly qualified support through thorough investigations of general security related concerns as well as augment the corporate Insider Threat… more
    SAIC (12/25/25)
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  • Electronic Security Engineer 3…

    M. C. Dean (Fayetteville, NC)
    …industries. We are seeking a ** Security Engineer 3** to join our ** Security and Electronic Systems (SES)** business Unit. As part of **(SES)** Strategic ... + Perform security updates to hardware and software to ensure the security posture across all systems implemented and managed. + Research, prototype, and… more
    M. C. Dean (10/10/25)
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  • Sr IT Security Advisor

    Sedgwick (Pittsburgh, PA)
    … requirements. + Designs computer security architecture and develops detailed cyber security designs. + Prepares and documents standard operating procedures ... measures to protect company data, networks, and computer systems . To focus on executing security fundamentals...and computer systems . To focus on executing security fundamentals for threat detection, investigation, and response efforts.… more
    Sedgwick (12/23/25)
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  • Information System Security Officer (ISSO)…

    Parsons Corporation (Las Cruces, NM)
    …75 years of experience, Parsons is uniquely qualified to deliver cyber /converged security , technology-based intellectual property, and other innovative services ... team! In this role you will develop, maintain, and implement information security standards, procedures, and guidelines for applications and databases. In addition,… more
    Parsons Corporation (12/23/25)
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