✦ Luna Orbit — System Administration

Unix\Linux Administrator

at Global Payments

📍 Tempe, Arizona, USA Hybrid Posted March 29, 2026
Type Full-Time
Experience mid
Exp. Years 4+ years
Education Bachelor's Degree
Category System Administration

Unix/Linux Administrator role providing technical support for Unix OS environments, ensuring readiness, performance, security, and compliance with PCI standards, across multiple UNIX variants in a hybrid environment.

  • Install/configure Unix servers; monitor and maintain; patching and upgrades; disaster recovery testing; provide scripting for BAU monitoring

Manages multi-OS UNIX environments (AIX, Solaris, Red Hat, HP-UX), implements OS patches, backup/restore, DR testing, central authentication, and scripting for automation; supports PCI-compliant operations.

The ideal candidate is a mid-level Unix/Linux System Administrator with 4+ years of experience managing AIX, Solaris, and Linux environments, and strong scripting and patching capabilities in a PCI-compliant setting.

Bachelor's Degree4+ years relevant experienceIBM AIXRed Hat LinuxOracle Solaris 10HP-UXShell scriptingSystem administration
RHCEIBM AIX Certified AdministratorSolaris Certified AdministratorPCI DSS compliance experienceAutomation/orchestration knowledge
AIXOracle Solaris 10Red Hat LinuxHP-UXNFSDNSLDAPSSHSNMPTCP/IP
Bachelor's Degree4+ years relevant experienceIBM AIXRedhat LinuxOracle Solaris 10HP-UXShell scriptingSystem administrationpatching/upgradesbackup/restoredisaster recoveryLDAPDNSNFSSSHSNMPTCP/IPcentral authenticationconfiguration managementautomation
UnixLinuxAIXSolaris 10HP-UXShell scriptingBackup and RestoreDisaster RecoveryLDAPDNSNFSSSHSNMPTCP/IPCentral AuthenticationPatching / OS UpgradesConfiguration ManagementAutomation
TeamworkCommunicationProblem-solvingAttention to detailCustomer serviceTime management

Preferred

RHCEIBM AIX Certified AdministratorSolaris Certified Administrator
Industry Fintech
Job Function System administrator for Unix/Linux platforms with PCI compliance focus
Role Subtype System Administrator
Tech Domains Linux, HP-UX, AIX, SQL / PostgreSQL
unix administratorunixlinuxaixsolaris 10hp-uxshell scriptingbackup and restoredisaster recoveryldapdnsnfssshsnmptcp/ipcentral authenticationpatchingconfiguration managementRHCEAIX Certified Administratorred hat linuxoracle solaris 10

Bachelor's degree required, 4+ years relevant experience, Experience with IBM AIX, Redhat Linux and Oracle Solaris 10 systems administration

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