• Systems Engineer

    General Dynamics Information Technology (Macdill AFB, FL)
    …in PowerShell scripting for automation and reporting. + Strong understanding of Windows security principles, including access control and auditing. + Ability ... None **Job Family:** IT Infrastructure and Operations **Skills:** Microsoft Windows ,Scripting,Systems Management **Certifications:** CompTIA Security + CE |… more
    General Dynamics Information Technology (12/12/25)
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  • Classified Cyber Security Asc

    Lockheed Martin (Orlando, FL)
    security documentation to meet RMF requirements\. + Oversee compliance of security settings for operating systems \( Windows , Unix/Linux, etc\.\) on classified ... or within 6 months of start date\. * Knowledgeable of operating system \( Windows and/or Linux\) security requirements\. * Knowledge of industry standard… more
    Lockheed Martin (12/03/25)
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  • Cyber Systems Security Engineer Staff

    Lockheed Martin (Eglin AFB, FL)
    …Master's degree with 5\+ years of experience \- DoDI 8570 certification \(e\.g\., Security \+\) \- Windows Operating System Experience \- Linux Operating System ... Mission Systems \(RMS\) division, we are focused on advancing security and resilience for critical defense systems, with a...Proficiency in C, C\+\+ or Python \- Experience managing Windows Group Policy Objects \(GPOs\) \- Experience with Ansible… more
    Lockheed Martin (09/18/25)
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  • Cyber Security System Administrator

    EPS Corporation (Panama City, FL)
    …at Panama City Beach Requirements Requirements: Microsoft Active Directory, Microsoft Exchange, Windows Server, CompTIA Security + . Trellix Knowledge: o ... Cyber Security System Administrator - (722) Share this job...in your status update to LinkedIn. Job Title Cyber Security System Administrator Location Panama City, FL 32401 US… more
    EPS Corporation (10/29/25)
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  • Senior Specialist, Information Security

    L3Harris (Palm Bay, FL)
    …manage security controls and configurations for both Linux and Windows systems, including system hardening, vulnerability assessments, and penetration testing. + ... and FOSS. + Configure and manage logging for Linux and Windows systems, ensuring relevant security events are captured and forwarded to Splunk servers for… more
    L3Harris (11/01/25)
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  • Sr. Specialist, Automation Integration/Test…

    L3Harris (Melbourne, FL)
    …Test (SI&T). + 2+ years of automation experience. + 2+ years of Linux and Windows systems. + Security + certification. + Top Secret or TS/SCI Clearance. Preferred ... sea and cyber domains in the interest of national security . Job Title: Sr. Specialist, Automation Integration & Test...of our positions require the ability to obtain a security clearance. Security clearances may only be… more
    L3Harris (12/10/25)
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  • Information Systems Security Manager

    Lockheed Martin (Orlando, FL)
    …leading teams to produce high\-quality and compliant documents Proven experience in executing security hardening on Windows and RHEL operating systems, based on ... security controls to ensure compliance with industry standards \( Windows , Linux, Network, etc\)\. Demonstrated experience leading cross\-functional team projects,… more
    Lockheed Martin (10/18/25)
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  • Windows Administrator

    GovCIO (Tallahassee, FL)
    **Overview** GovCIO is currently hiring for a Windows Administrator, tocreate and maintain team technical instructions, operating procedures and policies as ... position is for a Senior Systems Administrator supporting the Windows team. This is currently a mixed and growing...hardening of the servers and reporting of the overall security and operational status. The position will also recommend… more
    GovCIO (09/24/25)
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  • Lead Windows Systems Admin (Active Top…

    Deloitte (Lake Mary, FL)
    …Work You'll Do Lead the design, support, and optimization of Windows -based systems and infrastructure. Responsibilities include: + Administering Windows ... Qualifications Required: + Bachelor's degree and 8+ years of Windows systems administration experience + Active DoD Top Secret...10, FIM 2010, MIM 2016; WSUS, SCOM + CompTIA Security + certification + Operate under a hybrid system requiring… more
    Deloitte (11/28/25)
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  • Windows Systems Administrator (Active Top…

    Deloitte (Lake Mary, FL)
    …and fuel growth through innovation. Work You'll Do Support and manage Windows operating systems and servers across the enterprise. Responsibilities include: + ... Qualifications Required: + Bachelor's degree and 8+ years of Windows systems administration experience + Active DoD Top Secret...10, FIM 2010, MIM 2016; WSUS, SCOM + CompTIA Security + certification + Operate under a hybrid system requiring… more
    Deloitte (10/28/25)
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