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24 linux systems administrator jobs at 20 companies in Mesa, AZ

7h
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Systems Administrator
Phoenix, Arizona, United States
OnsiteFull Time
Food for the Hungry
Food for the Hungry: Provides humanitarian aid and development services to global communities.
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
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3w
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Systems Administrator 1
Chandler, Arizona, United States
OnsiteFull Time
StrongMind
StrongMind: A remote-first education and technology that partners with schools and districts to deliver student-centered learning experiences.
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
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5d
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Senior Systems Administrator
Chandler, Arizona, United States
OnsiteFull Time
Comtech Telecommunications Corp.
Comtech Telecommunications Corp.NASDAQ: CMTL: Provider of mission-critical global communications technology and solutions.
5+ YOEActive Top Secret clearance,5+ years Windows systems administration in AD environments, GPO/STIG/SCAP/ACAS/Nessus experience, PowerShell scripting, DNS/DHCP/TCP-IP knowledge.
PowerShell, NIST SP 800-53, STIG, SCAP, ACAS, Nessus, Tenable.sc, RHEL, Rocky, Ubuntu, NGINX, Apache, PostgreSQL, MySQL, Samba, NFS, SELinux, AppArmor, Docker, Podman, Azure DevOps, GitLab, Jenkins, Vault, KMS, VMware, Hyper-V, EDR
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1mo
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Systems Administrator II
Phoenix, Arizona, United States
$110k/yr OnsiteFull Time
Goodwill of Central and Northern Arizona
Goodwill of Central and Northern Arizona: Operates thrift retail stores and provides career development services.
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
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3w
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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
Schurz Communications
Schurz Communications: Family-owned provider of broadband, cloud, and IT services.
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
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2w
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Senior Mainframe z/VM & Linux Systems Engineer
Phoenix, Arizona, United States
OnsiteContract
Delan Associates
Delan Associates: Provides engineering and professional services to government agencies.
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
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2w
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Systems Administrator, Sr
Glendale, Arizona, United States
$108k-$162k/yr OnsiteFull Time
City of Glendale
City of Glendale: Municipal government providing public services to the Glendale community.
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
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3w
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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
Schurz Communications
Schurz Communications: Broadband, cloud services, and digital media provider.
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
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2mo
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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
Greenberg Traurig
Greenberg Traurig: Provides global legal representation and corporate advisory services.
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)
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2mo
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L1/L2 System Administrator in Tempe, AZ
Tempe, Arizona, United States
$60k-$70k/yr HybridFull Time
Virtual Service Operations
Virtual Service Operations: Provides managed hybrid cloud services and IT infrastructure solutions.
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
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1w
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High Speed Data (HSD) Sr. Systems Engineer (Remote)
Phoenix or Alabama or Arkansas or Arizona or Florida or Georgia or Iowa or Idaho or Illinois or Indiana or Kansas or Louisiana or Maryland or Missouri or Mississippi or North Carolina or North Dakota or Nebraska or New Mexico or Nevada or Oregon or Oklahoma or Pennsylvania or South Carolina or South Dakota or Tennessee or Texas or Utah
RemoteFull Time
Cable One
Cable OneNYSE: CABO: Provides broadband internet, cable television, and digital phone services.
6+ YOEDesign, deploy, and maintain HSD infrastructure; advanced Linux administration, scripting/automation, network troubleshooting, and vendor management experience required.
BASH, Docker, Python, Ansible, Linux, CentOS, RHEL, Kentik, NMS, Infoblox, DNS, DDNS, SIP, IPAM, SolarWinds, BlueCat, AI, LLM, Calix, PON, DOCSIS, Incognito, NetBrain, ServiceNow, Cisco ISE, LDAP, NTP, IPv4, IPv6
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6d
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Operations System Engineer
Phoenix, Arizona, United States
OnsiteFull Time
Desert Financial
Desert Financial: Member-owned credit union providing personal and business banking services.
3+ YOE3+ years related experience; Linux (RHEL) and AIX administration; DB2 experience; system upgrades, monitoring, troubleshooting, documentation; RHCE or IBM Certified Administrator preferred.
Linux, AIX, DB2, Red Hat Enterprise Linux (RHEL), Keystone
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6d
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Operations System Engineer
Phoenix, Arizona, United States
OnsiteFull Time
SwitchThink Solutions
SwitchThink Solutions: Provides managed IT and cloud services for credit unions.
3+ YOE3+ years experience in system administration with 1+ years on Linux/AIX; DB2 experience preferred; strong troubleshooting, documentation, and teamwork skills; RHCE/IBM certifications preferred.
Linux, AIX, DB2, RHEL, Keystone
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2mo
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VCF Platform Engineer 1
Omaha or Saint Louis Park or Denver or Englewood or Orlando or Kansas City or Albuquerque or Portland or Salem or Pittsburgh or Austin or Dallas or Fort Worth or San Antonio or Vienna or Olympia or Columbia or St. Paul or Harrisburg or Pennington or Woodcliff Lake or Phoenix or Folsom
OnsiteFull Time
HDR
HDR: Global provider of engineering, architecture, environmental and construction services.
3+ YOEMinimum 3 years in infrastructure operations/virtualization or systems administration; hands-on VMware vSphere and ESXi host/cluster management; Linux and Windows Server administration; scripting/automation with PowerCLI, Python, or Ansible; familiarity with IaC and datacenter concepts.
SDDC Manager, vSphere, vSAN, NSX, PowerCLI, Python, Ansible, ESXi, Linux, Windows Server
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1mo
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Enterprise Infrastructure Resiliency Engineer
Tempe, Arizona, United States
OnsiteFull Time
Circle K
Circle KToronto Stock Exchange: ATD: Operates a chain of convenience stores and fuel stations.
5+ YOE5+ years in disaster recovery or infrastructure/systems administration; hands-on Windows/Linux and virtualization (Nutanix, VMware vSphere, Hyper-V); backup/replication and cloud (AWS/Azure/Google Cloud) familiarity; strong troubleshooting and communication.
Windows Server, Linux, Nutanix, VMware vSphere, Hyper-V, PowerShell, Python, Ansible, AWS, Azure, Google Cloud
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1mo
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Sr GCP Cloud Platform Engineer
Phoenix or Louisville
$105k-$131k/yr RemoteFull Time
OnTrac: Provides last-mile delivery services for e-commerce retailers.
5+ YOE5+ years in cloud infrastructure/systems engineering; hands-on GCP (Shared VPC, IAM, Cloud SQL); strong Linux administration; Azure DevOps CI/CD experience; Terraform and Ansible expertise; containerization and autoscaling experience; on-call participation.
GCP, Shared VPC, IAM, Cloud SQL, Linux, Azure DevOps, Pipelines, Releases, Boards, Terraform, Ansible, CI/CD
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1w
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System Reliability & Support Specialist Sr. - Production Support
Pittsburgh or Phoenix or Denver or Dallas or Birmingham or Cleveland
$75k-$138k/yr OnsiteFull Time
PNC Financial Services
PNC Financial ServicesNYSE: PNC: Provides banking, lending, and investment services to customers.
3+ YOE3+ years IT experience, production support, vulnerability and incident management, OS administration (Windows/Linux), Dynatrace/Logscale, EM/SQL troubleshooting, bachelor's degree preferred.
Dynatrace, Logscale, Jira, Confluence, Service Now, SQL, ETL, SQL Server, Windows, Linux
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3mo
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Senior Engineer - Storage & Virtualization
Cheyenne or Gilbert
$96k-$138k/yr OnsiteFull Time
EchoStar
EchoStarNasdaq: SATS: Global provider of satellite solutions and wireless communications services.
5+ YOE5+ years in systems engineering or storage administration; deep storage hardware knowledge; Linux/Windows AD; scripting and automation; 24/7 availability.
Dell PowerStore, Dell Unity, Pure Storage, Cisco MDS, VMware, Python, Go, Java, SALT, Chef, Puppet, Ansible, GitOps, CI/CD
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1w
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Information System Security Officer (ISSO)
Niceville or Chandler or Alexandria or Aberdeen
$115k-$155k/yr RemoteFull Time
KBR
KBRNYSE: KBR: Provides engineering, technology, and professional services for global markets.
10+ YOEActive TS/SCI clearance, bachelor’s degree, 10+ years DoD systems administration/cybersecurity experience, CISSP/CISM/CASP/Security+, RMF, Windows/Linux, Active Directory, STIGs, virtualization, SIEM, McAfee ePO, ACAS.
Active Directory, Security Technical Implementation Guides (STIGs), VMware, Hyper-V, Horizon, UAG, McAfee ePolicy Orchestrator (ePO), Assured Compliance Assessment Solution (ACAS), Splunk, SolarWinds, Security Information and Event Management (SIEM)
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2mo
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IT Support Services II - Help Desk
Phoenix, Arizona, United States
OnsiteFull Time
Courser
Courser: Provides managed IT services through a network of partner companies.
3+ YOE3-5 years IT support or system administration; bachelor’s degree or equivalent; strong OS and networking knowledge; ticketing systems experience; good communication.
ServiceNow, JIRA, Zendesk, Windows, Linux, macOS, VPN, Cloud, VMware
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