49 unix administrator jobs at 25 companies in Trinity, AL
5d
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Systems Administrator
Huntsville, Alabama, United States
OnsiteFull Time
2+ YOEBachelor's degree in a technical field, 2 years of enterprise IT experience, Windows administration expertise, Linux and macOS knowledge, networking skills, troubleshooting ability, and active Secret clearance.
Windows, Linux, Apple macOS
1mo
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System Administrator
Redstone, Alabama, United States
OnsiteFull Time
5+ YOETop Secret/SCI clearance, 5+ years enterprise IT experience, hands-on Windows/Linux system and network administration, STIGs/patching, incident response, and Tier 1/2 user support.
Windows, Linux, Security Technical Implementation Guides (STIGs), COMSEC
2w
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Systems Administrator
Huntsville, Alabama, United States
OnsiteFull Time
3+ YOERequires a Secret clearance, DoD 8570 IAT Level II certification, and 3–12 years of related experience depending on degree. Requires Jira administration, troubleshooting, documentation, and communication skills.
Jira, Bash, PowerCLI, PowerShell, Dell PowerStore, Veeam Backup & Replication, VMware, Hyper-V, Ansible Automation, Python, Confluence, Atlassian, Linux, Windows
2w
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Network Administrator
Huntsville, Alabama, United States
OnsiteFull Time
2+ YOERequires 2–5 years of network administration or IT infrastructure experience, a STEM bachelor's degree, active DoD Secret clearance, DoD IAT or IAM Level II certification, and U.S. citizenship.
Cisco, VLAN, Windows Server, Active Directory, Linux, VMware, Wireshark, SolarWinds, Time-Sensitive Networking (TSN), Time-Triggered Ethernet (TTE), Digital Backbone (DBB), Hardware-in-the-Loop (HWIL), Software-in-the-Loop (SWIL), MIL-STD-1553, ARINC 429, ARINC 664 (AFDX), CAN Bus, DIS, HLA
2d
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Systems Administrator
Huntsville, Alabama, United States
OnsiteFull Time
2+ YOERequires 2+ years of systems administration, 1+ year patching and STIG compliance on classified networks, Secret clearance, ability to obtain Top Secret, and DoD IAT Level II certification. Bachelor's degree preferred.
Linux, Ubuntu, Red Hat Linux, CentOS, Windows, NIST 800-53A r4, DISA STIG, SRG, Active Directory, LDAP, User Access Control, Nessus, SCAP, SCC Tool, OpenSCAP, VMware vSphere, ESXi, Wireshark, Snort, Netcat, PRTG, SIEM, NetApp, TACLANE, NISPOM, RMF, DAAPM, JSIG, NIST, DFARS
1w
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Linux Systems Administrator / Secret / Onsite: Huntsville, AL
Huntsville, Alabama, United States
$71k-$131k/yr OnsiteFull Time
Secret clearance required; U.S. citizenship, Linux/UNIX administration, lifecycle and configuration management, incident response, vulnerability remediation, security management, and ability to lift 30 pounds required.
Linux, UNIX, Red Hat Enterprise Linux, Ansible, Red Hat OpenShift, Kerberos, LDAP, NTLM, Active Directory, DHCP, DNS, Group Policy, WSUS, TCP/IP, UDP, SMTP, NFS, FTP, Telnet, SSH, Microsoft Windows 10, Microsoft Windows 11, VMware vSphere, VMware vCenter, ESXi, KVM, STIG, RMF
2w
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System Administrator, Jr.
Panama City or Huntsville
OnsiteFull Time
0+ YOE0–3 years of system administration experience, a bachelor's degree or equivalent, Security+ certification, Windows or Linux familiarity, and an active Secret clearance or ability to obtain one.
Windows, Linux, PowerShell, Bash, Python, DISA STIGs, SECNAV M-5239.2
3w
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IT Systems Administrator
Huntsville, Alabama, United States
OnsiteFull Time
5+ YOECompTIA Security+ required, ability to obtain Top Secret clearance, 5+ years IT experience, Windows/Linux administration, network troubleshooting, STIGs, COMSEC, user support, and bachelor's degree or equivalent.
Windows, Linux, Security Technical Implementation Guides (STIGs), COMSEC, VTC
1w
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System Administrator (Linux)
Huntsville, Alabama, United States
OnsiteFull Time
5+ YOERequires 5–8 years of systems administration experience, Linux and RHEL expertise, Cisco networking, GitLab, Linux certification, DoD 8570 IAT II certification, bachelor's degree, and active DoD Secret clearance.
Linux, Windows, GitLab, RHEL, Cisco IOS, VMware ESXi, bash, Python, Ansible, HBSS, RSA
3w
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Systems Administrator
Huntsville, Alabama, United States
OnsiteFull Time
5+ YOEBS/BA in related field plus 5 years experience (or equivalent); experience administering Windows, Linux, Solaris, Active Directory, Veritas NetBackup, HPE servers, tape libraries, and lab networks; U.S. citizenship and ability to pass government background check.
Microsoft Windows Server, Veritas NetBackup, Hewlett Packard Enterprise (HPE), HPE StorageWorks, LTO, SCSI, Solaris, Linux, TCP/IP, Active Directory
1w
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DOORS Analyst/Developer/Administrator
Huntsville, Alabama, United States
$120k-$160k/yr OnsiteFull Time
Bachelor's degree in a technical field, extensive IBM DOORS experience, administration and troubleshooting skills, scripting familiarity, government engineering experience, and active Secret clearance.
IBM DOORS, DOORS Classic, DOORS NextGen, DOORS eXtensible Language (DXL), JavaScript, Python, OSLC/REST APIs, Linux, Windows
1w
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Principal Linux Systems Administrator - Secret
Huntsville or United States
OnsiteFull Time
3+ YOERequires Linux server administration in classified environments, Secret clearance, and IAT Level II certification. Requires 3–9 years of IT experience depending on education; bachelor's degree and Security+ CE preferred.
Linux, Windows, ServiceNow, JIRA, Docker, Kubernetes, VMWare, HBSS, SolarWinds, Splunk, Windows Server, Solaris, OSX, UNIX
1w
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Principal Linux Systems Administrator - Secret
Huntsville, Alabama, United States
OnsiteFull Time
3+ YOERequires 3–9 years of IT experience depending on education, Linux server administration in classified environments, IAT II certification, and current U.S. Secret clearance. Linux, networking, virtualization, and scripting experience preferred.
Linux, Windows, ServiceNow, JIRA, Docker, Kubernetes, VMware, HBSS, SolarWinds, Splunk, Windows, Linux, Solaris, OS X, UNIX
3mo
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Systems Administrator 2nd shift
Huntsville, Alabama, United States
$51k-$82k/yr OnsiteFull Time
0+ YOEActive TS/SCI with Poly; 2nd shift; end-user tech support; Windows/Linux; DoD 8570 IAT I/II; Cisco Packet Tracer; security certifications.
Windows, Linux, Cisco Packet Tracer, DoD 8570, CISSP, Security+, TS/SCI Poly
4w
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Database Administrator CoOp/Intern
Huntsville, Alabama, United States
OnsiteInternship
US citizenship required; bachelor\u000degree (or final-year student) in CS/IT or related; willingness to work PST/CST business hours; no prior DBA experience required; basic SQL and Linux familiarity desirable.
Oracle E-Business Suite (EBS), SQL, Linux/Unix
4w
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Database Administrator CoOp/Intern
Huntsville, Alabama, United States
OnsiteInternship
0+ YOEUS citizenship and a bachelor's degree or final-year enrollment in computer science, information technology, or a related technical field. No prior DBA experience required.
Oracle E-Business Suite, SQL, Linux, Unix
3mo
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Systems Administrator 2nd shift
Huntsville, Alabama, United States
$51k-$82k/yr OnsiteFull Time
Provide end-user technical support, install and maintain PCs and network equipment, troubleshoot issues, and support 24/7 operations.
Windows, Linux, Cisco Packet Tracer, Networking, PBX, Servers, Telephones, Cables, Network software
4d
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ArcGIS Systems Administrator
Huntsville, Alabama, United States
OnsiteFull Time
5+ YOERequires 5+ years administering Esri ArcGIS Enterprise in production, a bachelor's degree or equivalent experience, server and database expertise, and active Top Secret clearance with CI polygraph eligibility.
ArcGIS Enterprise, Portal for ArcGIS, ArcGIS Server, ArcGIS Data Store, Web Adaptor, Microsoft SQL Server, Oracle, PostgreSQL, ArcGIS Online, ArcGIS Pro, Windows Server, Linux, SDE
1mo
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System Administrator (Storage & Backup) - PAE Fires IT Support (AL, Huntsville)
Huntsville, Alabama, United States
OnsiteFull Time
Develop and operate backup/recovery strategies across Cohesity, Dell PPDM, VMware Replication, and vSAN; cross-trained in Windows/VMware and Linux/OpenShift administration; validate RPO/RTO and support BCP/DR testing.
Cohesity, Dell PPDM, VMware Replication, vSAN, Windows, VMware, Linux, OpenShift
2w
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Senior Linux System Admin - Marshal Flight Ce
Huntsville, Alabama, United States
$120k/yr HybridFull Time
12+ YOEBachelor's degree in a technical field, 12 years of systems or IT infrastructure experience, Linux/UNIX and Windows Server administration, virtualization experience, U.S. citizenship, and ability to obtain Public Trust clearance.
Linux, UNIX, Windows Server, VMware, OpenShift, Red Hat, RHCSA, RHCE, CompTIA Security+, Cisco CCNA, Cisco CCNP, Nexsan, Dell Unity, iDRAC, IPMI, Python, Cisco Software Defined Networking, DevSecOps
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