• Cloud Network Security Administrator

    Robert Half Technology (Jacksonville, FL)
    …and interpersonal skills. Preferred Qualifications: + Certifications such as Certified Information Systems Security Professional (CISSP), Certified Cloud ... data. Responsibilities: + Design, implement, and manage cloud network security solutions, including firewalls, intrusion detection/prevention systems (IDS/IPS),… more
    Robert Half Technology (08/21/25)
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  • Network and Computer Systems…

    NANA Regional Corporation (Orlando, FL)
    ASE is looking for a Network and Computer Systems Administrator , Journeyman to work in support of Naval Air Warfare Center Training Systems Division ... + Windows Server 2019/2022. + Active Directory (AD) administration. + Synology NAS systems . + Application of Security Technical Implementation Guides (STIGs). +… more
    NANA Regional Corporation (09/03/25)
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  • Senior Systems Administrator

    ChenMed (Miami, FL)
    …rapidly expanding and we need great people to join our team. The Senior Systems Administrator is responsible for the administration, management and health of all ... endpoint devices (both hardware and software) and enterprise information systems , providing Tier 3 technical support, and assuming additional operational work… more
    ChenMed (09/18/25)
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  • Senior Network/ Systems…

    GovCIO (Tallahassee, FL)
    **Overview** GovCIO is currently hiring for a Senior Network/ Systems Administrator with an active Secret clearance. This position will be located in Sterling, VA ... $112,500.00 /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/4892/senior-network- systems - administrator /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-Remote_ **ID** _2024-4892_ **Category**… more
    GovCIO (07/10/25)
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  • Systems /Network Administrator

    Robert Half Technology (Jacksonville, FL)
    Description We're looking for a hands-on, versatile Network & Systems Administrator with strong virtualization and networking experience to join our growing ... systems like Active Directory, Okta, and RADIUS. + Monitor and maintain security systems including firewalls, antivirus, and intrusion detection. + Oversee… more
    Robert Half Technology (09/03/25)
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  • Systems Administrator

    Robert Half Technology (Jacksonville, FL)
    Description We are looking for a skilled Systems Administrator to join our team on a long-term contract basis in Jacksonville, Florida. In this role, you will ... * Administer and troubleshoot Active Directory to support user access and security requirements. * Oversee the configuration and maintenance of Microsoft Office 365… more
    Robert Half Technology (09/05/25)
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  • Cybersecurity Administrator (Configuration…

    GovCIO (Doral, FL)
    …security concepts and technologies. + CompTIA Security +, CISSP (Certified Information Systems Security Professional). Preferred Skills and Experience ... intrusion detection/prevention systems (IDS/IPS); endpoint detection and response (EDR); security information and event management (SIEM) systems ;… more
    GovCIO (07/30/25)
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  • Systems Administrator - Remote

    Sharecare (Tallahassee, FL)
    …To learn more, visit www.sharecare.com. **Job Summary:** We are seeking a System Administrator for a full time remote role. The System Administration Support team ... simple automation to prevent repeat issues . Respect for security and privacy, including handling PHI in line with...and basic networking and VPN . Experience with ticketing systems and asset management . Preferred- PowerShell or Bash… more
    Sharecare (09/03/25)
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  • Senior Network Administrator

    ManTech (Key West, FL)
    …+ ITIL Foundation certificate. Cisco Certified Internetwork Expert (CCIE), Certified Information Systems Security Professional (CISSP), Cloud Certifications ... training and awareness programs, promoting a culture of security awareness + The Senior Network Administrator ...+ Master's degree in a network engineering, cybersecurity, or information systems , or a related field. Experience… more
    ManTech (09/11/25)
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  • Linux System Administrator

    CACI International (Sarasota, FL)
    …US * * * **The Opportunity:** CACI has an immediate opening for a Linux Systems Administrator , with a Top Secret Clearance (TS/SCI) with polygraph for our ... Linux System Administrator Job Category: Information Technology Time...fielded systems . CACI is seeking a development Systems Administrator with Linux experience for our… more
    CACI International (07/05/25)
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