• Scientist, TS/SCI Chief Systems Engineer…

    L3Harris (Palm Bay, FL)
    …the space, air, land, sea and cyber domains in the interest of national security . Job Title: Chief Systems Engineer (RF Space Payloads) Job Code: 30600 ... reviews including pursuit, SDR, PDR, CDR, TRR, PSR, and system operation. The Space Systems Sector has...years of prior related experience. + Active Top Secret security clearance and ability to obtain SCI + 10… more
    L3Harris (10/30/25)
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  • Specialist, Systems Administration (Linux)

    L3Harris (Melbourne, FL)
    …the space, air, land, sea and cyber domains in the interest of national security . Job Title: Specialist, Systems Administration Job Code: 32348 Job Location: ... join the Managed Operational Support Services (OSS) team as a Linux System Administrator (Sys Admin). Responsibilities for this position include support to software… more
    L3Harris (12/21/25)
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  • Systems Engineer II - (Onsite)

    RTX Corporation (St. Petersburg, FL)
    …work onsite in St. Petersburg, FL. **This position requires an active US Secret Security clearance.** The Systems Engineer within the Systems Excellence ... Department contributes through all phases of the product development lifecycle (ie systems and software requirements, system architecture and design, software… more
    RTX Corporation (11/11/25)
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  • Cybersecurity Systems Analyst - Senior

    Amentum (Tampa, FL)
    …assessments using the Security Content Automation Protocol tool. The Cybersecurity Systems Analyst will liaison with network and system administrators to ... risks, risk mitigation courses of action, and operational. Additionally, the Cybersecurity Systems Analyst should be able to perform security evaluations and… more
    Amentum (12/11/25)
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  • Hardening & CSPM (Cloud Security Posture…

    Santander US (Coconut Grove, FL)
    … organization. This is a technical leadership role focused on secure configuration, system hardening, and Cloud Security Posture Management (CSPM). You will ... role - this position requires strong technical skills in system configuration, hardening, and cloud security posture....field. - Required. + 5+ years of experience in systems administration, IT operations, or information security more
    Santander US (10/09/25)
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  • Systems Programming Consultant…

    MyFlorida (Tallahassee, FL)
    …agency's needs. Performs maintenance of existing equipment, to include firmware and system upgrades and/or deployment of security patches. Maintains network ... SYSTEMS PROGRAMMING CONSULTANT ( Systems Administrator) -...- 79011394 Date: Dec 17, 2025 The State Personnel System is an E-Verify employer. For more information click… more
    MyFlorida (12/18/25)
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  • Classified Cyber Security /ISSO

    Lockheed Martin (Orlando, FL)
    …responsibilities will include, but are not limited to: + Supervise daily information‑ system security activities, including audits of hardware, software, and RMF ... to communicate, implement, and manage the formal Information Security / Information Systems Security ...disciplines and how they impact and interact with information system security \.▪ Knowledge of industry standard Information… more
    Lockheed Martin (12/17/25)
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  • Cyber Security Engineer

    Nightwing (Pensacola, FL)
    …software, networks, systems , and applications. The Cyber Engineer ensures system security needs are established and maintained for various objects/matters. ... and to minimize future incidents + Assess and analyze system security to identify and mitigate risks...space + Support the configuration and administration of cyber security tools and systems . **Required** **Skills:** +… more
    Nightwing (11/18/25)
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  • Advanced Security Technician

    Mobile Communications America (FL)
    …surveillance systems .** **WHAT YOU WILL BE DOING:** + Install and service physical security systems , including IP video and access control systems with ... BRING TO THE TEAM:** + 5-10 years of experience with enterprise-level physical security systems + Skilled in installing, configuring, and maintaining Access… more
    Mobile Communications America (12/29/25)
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  • System Administrator

    Two95 International Inc. (Tampa, FL)
    …scripts. + Provide technical support and guidance to the team. + Configure and maintain system security . SKILLS: + 3 years of experience in Linux system ... Title: System Administrator Location: Tampa, FL Position Type: Long...necessary. DUTIES AND RESPONSIBILITIES: + Install and Configure Linux/Windows Systems . + Monitor server health and perform proactive maintenance… more
    Two95 International Inc. (12/08/25)
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