54 linux administrator jobs at 36 companies in El Mirage, AZ
2mo
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CTMS Administrator
Phoenix, Arizona, United States
$85k-$110k/yr HybridFull Time
3+ YOEDBA experience with MS SQL Server/Oracle/MySQL; 3-4 years in database management; familiarity with Windows and Linux servers; CTMS Administrator experience preferred.
MS SQL Server, Oracle, MySQL, Windows Server, Linux
1w
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Systems Administrator
Phoenix, Arizona, United States
OnsiteFull Time
3+ YOE3+ years systems administration experience; Windows Server, Linux, Microsoft 365 knowledge; cloud and data center support; strong troubleshooting, documentation, cybersecurity, and communication skills.
Windows Server, Linux, Microsoft 365
1mo
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Senior Mainframe z/VM & Linux Systems Engineer
Phoenix, Arizona, United States
OnsiteContract
10+ YOE10+ years experience supporting IBM mainframe environments; z/VM and Linux on IBM Z administration, virtualization, networking, security, automation, and production incident support required.
z/VM, Linux on IBM Z, RHEL, SUSE, Ubuntu, IBM Z, DIRMAINT, RACF, TCP/IP, Shared File System (SFS), CMS, CP, IBM Wave for z/VM, LinuxONE, OpenShift, Kubernetes, Docker, Podman, Ansible, Git, Db2, WebSphere, MQ, CICS, AWS, Azure, OCI
1mo
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Systems Administrator 1
Chandler, Arizona, United States
OnsiteFull Time
1+ YOE1–3 years IT support or systems administration experience; administer Windows/macOS/Linux; networking fundamentals; scripting with Python/PowerShell/Bash; cloud (AWS/Azure) and virtualization experience.
Python, PowerShell, Bash, Azure, AWS, Windows, macOS, Linux
1w
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Systems Administrator
Phoenix, Arizona, United States
OnsiteFull Time
3+ YOEBachelor's degree or equivalent experience, 3–5 years of systems administration experience, Windows Server and Microsoft 365 administration, Entra ID, virtualization, backup, networking, scripting, and troubleshooting skills.
Windows, Linux, Active Directory, Microsoft Entra ID, Group Policy, DNS, DHCP, VMware, Hyper-V, Microsoft 365, Microsoft Exchange Online, Microsoft SharePoint Online, Microsoft Teams, Microsoft OneDrive, Microsoft Azure, VPN, PowerShell, Learning Management Systems (LMS), Microsoft Intune
1mo
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Senior SQL Database Administrator
Mesa, Arizona, United States
OnsiteFull Time
8+ YOE8+ years Oracle DBA experience with 3+ years OCI; Exadata, RMAN, Data Guard, GoldenGate, SQL tuning, Linux administration, scripting (OCI CLI, Python, Bash, Perl); BA in Computer Science or equivalent; Nlets fingerprinting required.
Oracle Exadata, Oracle Cloud Infrastructure (OCI), Autonomous Transaction Processing (ATP-D), Oracle GoldenGate, Oracle 19c, RMAN, Data Guard, AWR, ASH, Oracle Active Data Guard, Data Pump, Transportable Tablespaces, OEM, SQL, PL/SQL, Terraform, OCI Resource Manager, OCI IAM, IDCS, Oracle RAC, ASM, Linux, OCI CLI, Python, Bash, Perl, PostgreSQL, MySQL, MSSQL, MongoDB, SQL Server
3mo
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L1/L2 System Administrator in Tempe, AZ
Tempe, Arizona, United States
$60k-$70k/yr HybridFull Time
2+ YOE2+ years in system administration or L1/L2 support; Windows Server/Active Directory; Linux admin; virtualization (VMware/Hyper-V); ITSM familiarity; strong documentation.
Windows Server, Active Directory, Linux, VMware, Hyper-V, SCCM, WDS, ITSM, PowerShell, Bash, AWS, Azure
1w
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Network & Security Administrator II
Glendale, Arizona, United States
OnsiteFull Time
5+ YOEBachelor's degree in computer science, information technology, or related field, or equivalent experience; 5–7 years of network and security administration experience; advanced Linux, Windows, networking, hardware, and security expertise.
Linux, Windows
1mo
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PostgreSQL Database Administrator
Hartford or Indianapolis or Providence or Raleigh or Richardson or Tempe
OnsiteFull Time
Experienced PostgreSQL DBA with Patroni, backup/restore, performance tuning, Linux/Bash skills, SQL troubleshooting, and availability for PST rotating 24/7 shifts.
PostgreSQL, Patroni, pgDump, pgRestore, CommVault, Linux, Unix, Bash, SQL, EXPLAIN, EXPLAIN ANALYZE, MS SQL Server, MySQL, MariaDB, Qlik, Attunity, SolarWinds DPA, Delphix, PowerShell, EMC Networker
1d
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SYSTEM ADMINISTRATOR SENIOR
Phoenix, Arizona, United States
$53k-$75k/yr HybridFull Time
5+ YOEBachelor's degree and 5+ years in systems administration or information security, with knowledge of cloud security, networking, risk assessment, security frameworks, scripting, and security automation.
OWASP Top 10, OWASP Top 10 for LLMs, NIST, LAN, NIST CSF, MITRE ATT&CK, CIS Controls, TCP/IP, DNS, Linux, Windows, MFA, CompTIA Security+, Microsoft Azure Fundamentals, AWS Certified Security, E-Verify
2d
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Systems Administrator (JC)
Phoenix, Arizona, United States
$63k-$112k/yr FieldFull Time
3+ YOEBachelor's degree in computer science, information technology, or related field, or equivalent education and experience. Three or more years of enterprise systems administration experience preferred.
Citrix Netscaler, Linux, Windows Operating Systems, VMWare, Virtual Desktop Infrastructure, Microsoft Azure, Microsoft Intune, Windows Autopilot, Microsoft Configuration Manager (SCCM), Microsoft Entra ID (Azure Active Directory), Active Directory, DNS, DHCP, Group Policy Objects (GPO), InvGate, ServiceNow, Microsoft Copilot, IIS, SQL Server, Exchange, Office 365, Microsoft 365, Exchange Online, Teams, SharePoint, PowerShell, SAN, NAS
4d
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SME Systems Administrator
Lorton or Scottsdale
$125k-$145k/yr HybridFull Time
10+ YOEBachelor's degree in IT, engineering, or related field or 5+ years equivalent experience; 10+ years enterprise systems/network administration; U.S. citizenship and ability to obtain DHS Public Trust clearance.
Active Directory, DNS, DHCP, GPO, PowerShell, Bash, VMware ESXi, VMware vCenter, Nutanix, NetApp, Windows Server, Linux, Palo Alto, Cisco ASA 5506, Cisco, Dell, VPN, Kubernetes, Microsoft Certified Solutions Associate (MCSA), Microsoft Certified Systems Engineer (MCSE)
1mo
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Systems Administrator II
Phoenix, Arizona, United States
$110k/yr OnsiteFull Time
5+ YOE5+ years systems administration experience; degree in computer/information science or equivalent preferred. Requires Windows Server, Microsoft O365, Active Directory, SCCM (MECM), PowerShell, virtualization, Okta, backup/disaster recovery, scripting, and ability to follow NIST and ITIL.
Microsoft Windows Server 2019+, Microsoft Windows 11, Ubuntu Linux, Microsoft O365, Citrix, VMWare, Cohesity, VDI, AppV, Okta, SCCM (MECM), AWS, Azure, HPE Nimble SAN, Microsoft Active Directory, DHCP, DNS, Microsoft Group Policy, PowerShell, Mac Server, ITIL, NIST
1mo
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Systems Administrator, Sr
Glendale, Arizona, United States
$108k-$162k/yr OnsiteFull Time
4+ YOEBachelor's in Computer Science/IT/Engineering and 4 years SCADA support experience; expertise in Active Directory, DNS, virtualization, storage, backups, and SCADA security; lead experience preferred.
SCADA, Active Directory, DNS, VMWare, VMware vSphere, HP Nimble, Microsoft Windows Server, Linux, Ubuntu, Microsoft Hyper-V
1mo
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Systems Administrator 3
Winona or Sergeant Bluff or Maricopa or Hagerstown or Burlington or New Knoxville
$101k-$120k/yr RemoteFull Time
8+ YOE8+ years server or networking experience, expertise in TCP/IP and ISP architecture, scripting and shell proficiency, automation with Ansible/Terraform/Python, security and compliance experience, bachelor's degree or equivalent.
Ansible, Terraform, Python, Windows, Linux, Unix, DHCP, DNS, RADIUS, VoIP
1mo
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Systems Administrator 3
Winona or Sergeant Bluff or Maricopa or Hagerstown or Burlington or New Knoxville
$101k-$120k/yr RemoteFull Time
8+ YOE8+ years server or networking experience; expert TCP/IP and ISP protocols; strong shell/scripting and automation (Ansible, Terraform, Python); security, compliance, DR experience; ability to architect large-scale systems and mentor engineers.
Ansible, Terraform, Python, Windows, Linux, Unix, DHCP, DNS, RADIUS, VoIP
1mo
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Sr IT Engineer- Tanium Administrator
Phoenix, Arizona, United States
OnsiteFull Time
5+ YOEBachelor's in a technical discipline, 5+ years designing/managing patching and compliance with Intune/SCCM/Tanium, PowerShell scripting, experience with vulnerability scanners (Rapid7/Qualys), and Windows Server/Linux experience.
Intune, SCCM, Tanium, PowerShell, Rapid7, Qualys, Windows Server, Linux
3mo
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Enterprise Systems Administrator
Atlanta or Austin or Houston or Dallas or Miramar or Orlando or Tallahassee or West Palm Beach or Fort Lauderdale or Phoenix or Charlotte
HybridFull Time
5+ YOEManage Windows servers and cloud platforms; monitor security; patch management; SCCM/SCOM; AD/Entra ID; on-call; hybrid work.
Microsoft Windows, Azure, Active Directory, Entra ID, SCOM, SCCM, PowerShell, Linux, MacOS, IIS, SharePoint, SQL, Networking (TCP/IP, DNS, DHCP)
2d
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Network Administrator (AZ, Phoenix, Vitron Manufacturing Solutions)
Phoenix, Arizona, United States
OnsiteFull Time
3+ YOEBachelor's degree or equivalent experience; 3–5+ years in helpdesk or system support; experience with Windows, macOS, Linux, networking, Active Directory, and technical troubleshooting.
Windows, Windows Server, macOS, Linux, LAN, TCP/IP, DNS, VPN, firewalls, Meraki, Active Directory, ERP, PLM, CAD, NIST, CMMC, ITAR
2w
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Actimize App DBA
Phoenix, Arizona, United States
$100k-$115k/yr OnsiteFull Time
6+ YOE6+ years experience administering Oracle or Microsoft SQL Server and supporting NICE Actimize applications; strong SQL/PL/SQL, performance tuning, backups, recovery, Linux/Unix familiarity, and production support.
Oracle Database, Microsoft SQL Server, NICE Actimize, Actimize Modeller, Linux, Unix, SQL, PL/SQL
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