• Senior Information System Security

    Tyto Athene (Doral, FL)
    **Description** Tyto Athene is searching for highly qualified **Senior Information System Security Officer (ISSO)** to support US Southern Command on the SCITES ... Doral, Florida. **Responsibilities:** + The ISSO works closely with System Owners, Information System Security ... authorizations (ATOs), and respond to incidents impacting mission-critical systems . + Ensures the security and integrity… more
    Tyto Athene (07/28/25)
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  • Cloud Security Engineer

    Tyto Athene (Doral, FL)
    …Preferred: Certified Cloud Security Professional (CCSP) + Preferred: Certified Information Systems Security Professional (CISSP) **Must have at least one or ... years of experience, Tyto Athene proudly support Defense, Intelligence, Space, National Security , Civilian , Health, and Public Safety clients across the United… more
    Tyto Athene (07/28/25)
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  • Global Command & Control System - Joint…

    Tyto Athene (Doral, FL)
    …awareness, and operational command and control by ensuring optimal performance, security , and availability of GCCS-J systems . **Responsibilities:** + Lead ... infrastructure and software components + Serve as the technical liaison between system users, developers, and security professionals to ensure GCCS-J supports… more
    Tyto Athene (07/28/25)
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  • Systems Administrator (Windows)…

    Tyto Athene (Doral, FL)
    …Administrator is responsible for configuring, installing and maintaining enterprise-level Windows systems in accordance with DoD security policies for ... Windows systems , including Active Directory, DNS, and Group Policy + Apply system updates, patches, and security configurations to maintain system more
    Tyto Athene (07/28/25)
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  • Senior Systems Administrator (Windows)

    Tyto Athene (Doral, FL)
    System Administrator is responsible for leading the design, configuration, security , and maintenance of enterprise Windows systems supporting USSOUTHCOM's ... with network/ security teams on enforcement policies + Align all system activities with Thunderdome Zero Trust architecture and DoD cybersecurity strategy +… more
    Tyto Athene (07/28/25)
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  • Systems Administrator (Linux) - Journeyman

    Tyto Athene (Doral, FL)
    …manages and supports Linux systems in accordance with operational and security requirements. This position is responsible for system configuration, patching, ... user management, and incident resolution. The Journeyman contributes to system documentation, enforces security baselines, and participates in efforts to improve… more
    Tyto Athene (07/28/25)
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  • Senior Systems Administrator (Linux)

    Tyto Athene (Doral, FL)
    …Red Hat Enterprise Linux (RHEL), Ubuntu, and other Linux distributions, ensuring security , scalability, and high availability + Administer system services, user ... years of experience, Tyto Athene proudly support Defense, Intelligence, Space, National Security , Civilian , Health, and Public Safety clients across the United… more
    Tyto Athene (07/28/25)
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  • Senior Systems Engineer

    Tyto Athene (Doral, FL)
    …of DoD operations. This role focuses on infrastructure modernization, automation, system security , and high-availability operations. The engineer will work ... **Description** Tyto Athene is searching for a **Senior Systems Engineer** to support US Southern Command on...experience, Tyto Athene proudly support Defense, Intelligence, Space, National Security , Civilian , Health, and Public Safety clients… more
    Tyto Athene (07/28/25)
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  • Senior Systems and Applications Lead

    Tyto Athene (Doral, FL)
    …to support USSOUTHCOM's mission-critical IT operations + Develops and implements system architectures, ensuring scalability, security , and high availability ... years of experience, Tyto Athene proudly support Defense, Intelligence, Space, National Security , Civilian , Health, and Public Safety clients across the United… more
    Tyto Athene (08/01/25)
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  • Senior Cybersecurity Analyst

    Tyto Athene (Doral, FL)
    …frameworks. **Responsibilities:** + Develops, reviews, and maintains RMF documentation, such as System Security Plans (SSPs) and Authorization to Operate (ATO) ... The Senior Cybersecurity Analyst assesses, analyzes, and enhances the security posture of enterprise systems with an...of robust security measures + Assists Information System Security Managers (ISSMs), Information System more
    Tyto Athene (07/28/25)
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