✦ Luna Orbit — System Administration

Mainframe System Engineer

at Noblesoft Technologies Inc.

📍 Remote, US Remote 💰 $45 – $50 USD / year Posted March 10, 2026
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Position Details

Salary $45 – $50 USD / year
Type Not Specified
Experience mid
Exp. Years Not specified
Education Not specified
Category System Administration

About this role

This role involves managing and maintaining IBM mainframe systems, ensuring security, performance, and disaster recovery readiness. The engineer will automate tasks and integrate mainframes with cloud and modern infrastructure.

Key Responsibilities

  • Manage mainframe systems
  • Ensure security and disaster recovery
  • Automate system tasks
  • Integrate mainframes with cloud platforms
  • Troubleshoot system issues

Technical Overview

The technical environment includes IBM z/OS mainframes, scripting for automation, cloud tools like VMware and Kubernetes, and database management with SQL and Oracle.

Ideal Candidate

The ideal candidate is an experienced systems engineer with expertise in IBM mainframe environments, including z/OS. They should be proficient in scripting, system security, and cloud infrastructure tools like VMware and Kubernetes.

Must-Have Skills

Mainframe systemsz/OSSystem architectureSecurityScripting languages

Nice-to-Have Skills

VMwareKubernetesDatabase managementAPIsETL processes

Tools & Platforms

IBM z/OSVMwareKubernetesJenkinsGitOracle DatabaseMySQLPostgreSQL

Required Skills

Mainframe systemsz/OSIBM mainframeSystem architectureSecurityDisaster recoveryScripting languagesAPIsRESTful servicesSOAP web servicesETL processesVMwareKubernetesDatabase managementSQLOracleMySQLPostgreSQL

Hard Skills

Mainframe systemsz/OSIBM mainframeSystem architectureSecurityDisaster recoveryScripting languages (BashPowerShellPython)APIsRESTful servicesSOAP web servicesETL processesNetworkingVMwareKubernetesDatabase managementSQLOracleMySQLPostgreSQL

Soft Skills

TroubleshootingCollaborationSecurity awarenessAutomationProblem-solvingAdaptability

Industry & Role

Industry IT / Technology
Job Function Mainframe systems engineering and administration

Keywords for Your Resume

Mainframe systemsz/OSIBM mainframeSystem architectureSecurityDisaster recoveryScripting languagesBashPowerShellPythonAPIsRESTful servicesSOAP web servicesETL processesVMwareKubernetesDatabase managementSQLOracleMySQLPostgreSQL

Deal Breakers

Lack of mainframe or z/OS experience, No scripting or automation skills, Inability to work remotely

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