7 linux system administrator jobs at 6 companies in Orange Park, FL
3w
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Intermediate Systems Administrator
St Marys, Georgia, United States
OnsiteFull Time
4+ YOE4+ years system administration experience, IAT II DoD CWF compliance, maintain Cisco/Microsoft/VMware certifications, Top Secret clearance, pass background and drug screening.
Microsoft Windows Server 2019, Microsoft Active Directory, Microsoft Group Policy, VMware vSphere/ESXi, Linux, DISA STIGs, RMF, IAVMs
1w
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Principal Systems Administrator (Jacksonville FL)
Jacksonville, Florida, United States
$89k-$134k/yr OnsiteFull Time
6+ YOERequires an active Top Secret/SCI clearance, Security+ CE, systems administration experience, Windows Server and domain architecture expertise, and ability to support classified networks, after-hours work, and equipment lifting.
Windows, VMware, Linux, Red Hat, Windows Server, CompTIA Security+ CE, CASP, CISSP, Cisco, Active Directory, LDAP, SAN, scripting
1mo
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IT Security & Systems Administrator
Jacksonville, Florida, United States
OnsiteFull Time
4+ YOEAssociate's or Bachelor's in relevant field or equivalent experience; 4+ years progressive IT experience with cybersecurity focus; hands-on experience with SIEM, endpoint protection, vulnerability scanning, identity security; experience with SOC 2/ISO 27001; Windows/Linux hardening; Azure/AWS cloud security; strong communication and documentation s...
SIEM, endpoint protection, vulnerability management, identity security, Microsoft 365, Windows Server, Active Directory, Azure, AWS, MFA, VPN
4w
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Specialist - System Management
Jacksonville, Florida, United States
$120k-$130k/yr HybridFull Time
8+ YOERequires 8–10 years of experience, including incident management leadership in 24x7 production support, major incident coordination, Linux administration, monitoring tools, ITSM platforms, troubleshooting, and executive communications.
Dynatrace, Red Hat Enterprise Linux, ServiceNow ITSM, Splunk, AppDynamics, Introscope, ServiceNow, BMC Remedy
1w
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Analyst I, Systems Operations
Jacksonville, Florida, United States
OnsiteFull Time
3+ YOERequires 3+ years of MVS systems experience in operating systems and Sysplex environments, plus JCL, JCLCheck, Broadcom ESP, IBM z/OS, Linux/Unix administration, automation, Agile methods, Jira, and Git or repository tools.
JCL, JCLCheck, Broadcom ESP, Linux, Unix, IBM Mainframe, IBM z/OS, TSO, LIBRARIAN, VSAM, Scrum, Kanban, Jira, Git, SVN, CVS, BitBucket, GitHub
2mo
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IT Systems/Net Work Engineer
Jacksonville, Florida, United States
FieldFull Time
5+ YOEBachelor's degree in a technical discipline and senior-level experience in systems/network engineering; expertise in routing, switching, firewalls, Windows/Linux administration, cybersecurity, cloud and virtualization, and strong written/verbal communication.
Windows, Linux, Microsoft Azure, AWS, PowerShell, Python, VMware
6d
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Analyst I, Systems Operations
Jacksonville, Florida, United States
OnsiteFull Time
3+ YOERequires 3+ years of MVS systems experience in operating systems and Sysplex environments, JCL/JCLCheck, Broadcom ESP, IBM mainframe administration, z/OS utilities, automation frameworks, Agile methods, and version control.
JCL, JCLCheck, Broadcom ESP, Linux, Unix, IBM Mainframe, IBM z/OS, TSO, LIBRARIAN, VSAM, Jira, Git, SVN, CVS, Bitbucket, GitHub, Scrum, Kanban