• Sr Exchange Administrator

    Watershed Security (Pensacola, FL)
    …looking for qualified candidates to join our team in Pensacola, FL as a Senior System Exchange Administrator with demonstrated experience conducting VMWare ... operational procedures + Create and implement guidelines for accreditations and Cyber Operational Readiness Assessment (CORA) + Assist in creation and implementation… more
    Watershed Security (10/13/25)
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  • Network Administrator

    Oneida Technical Solutions (Fort Belvoir, VA)
    …reliable partner capable of providing a variety of information technology and cyber solutions across highly complex, highly regulated and highly secure environments, ... higher education, law enforcement, retail, casino gaming and more. Our innovative cyber capabilities and programs have made us trusted partners for IT modernization… more
    Oneida Technical Solutions (10/10/25)
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  • Senior Red Hat/Linux Information…

    EPS Corporation (Panama City Beach, FL)
    …Information Technology Job Description EPS Corporation is currently seeking A candidate for Cyber Security Systems Administrator at Panama City Beach, FL. ... Senior Red Hat/Linux Information Systems Security...Computer Science, or related IT field. Red Hat Certified System Administrator (RHCSA) and Security+ certifications per… more
    EPS Corporation (10/15/25)
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  • Senior Security Systems Engineer

    Imagine One Technology & Management (Dahlgren, VA)
    …**for this role.** Imagine One Technology & Management, Ltd. is seeking two (2) ** Senior Security Systems Engineers** . These positions are contingent upon award ... work and will be performed in Dahlgren, Virginia. The ** Senior Security Systems Engineers** will be expected...Plan. + Lead the preparation and production of a System Security Administrator and Operators Manual (SSAOM).… more
    Imagine One Technology & Management (09/24/25)
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  • Senior Information Systems Security…

    COLSA Corporation (Huntsville, AL)
    …operating systems , and database products to find secure solutions for enterprise-wide cyber systems and networks.* + Manages the full range of security ... 's security posture. + Performs security testing to verify cyber security integrity of the system . Designs...10 + years working as an ISSE and/or Linux system administrator + Ability to clearly present… more
    COLSA Corporation (10/04/25)
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  • Senior Specialist, Systems

    L3Harris (Melbourne, FL)
    …to join the Managed Operational Support Services (OSS) team as a Linux System Administrator (Sys Admin). Responsibilities for this position include support to ... technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security. Job...domains in the interest of national security. Job Title: Senior Specialist, Systems Administration Job Code: 28994… more
    L3Harris (09/25/25)
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  • Senior Systems Engineer

    Leidos (Gaithersburg, MD)
    …(IPSD), part of the Decision Advantage Solutions Business Area is currently seeking a Senior Systems Engineer for the Chinook Program on the Advanced Analyst ... services and mission software capabilities in the areas of cyber , logistics, security operations, and decision analytics to support...Augmentation Analytical Cloud Enablement System (4ACES) team. The ideal candidate will have experience… more
    Leidos (10/04/25)
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  • Senior PKI Engineer

    SAIC (Washington, DC)
    … monitoring, verifying the integrity and availability of all hardware, server resources, systems , and key processes, reviewing system and application logs, and ... + Scripting Experience: PowerShell and VBScript, and/or other scripting experience [ senior level]. + Windows Server Operating Systems (Server 2016… more
    SAIC (10/11/25)
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  • Senior Security Engineer

    General Dynamics Information Technology (Fairfax, VA)
    …- None - None **Experience:** 5 + years of related experience **Job Description:** ** Senior Security Administrator ** Own your career as a Senior Security ... to Obtain:** None **Public Trust/Other Required:** None **Job Family:** Cyber and IT Risk Management **Skills:** Cybersecurity,Information Technology Security,Software… more
    General Dynamics Information Technology (10/15/25)
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  • Senior Information System Security…

    Steampunk (Mclean, VA)
    …Information System Security Professional (CISSP) + Certified Information Systems Auditor (CISA) + Salesforce Certified Administrator **Preferred Skills** ... participates in the E-Verify program._ Refer a Friend (https://careers-steampunk.icims.com/jobs/6863/ senior -information- system -security-officer-%28isso%29/job?mode=apply&apply=yes&in\_iframe=1&hashed=-336029103) **Need help finding the right… more
    Steampunk (10/03/25)
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