✦ Luna Orbit — System Administration

Mainframe Software Technical Support Engineer

at Broadcom

📍 7 Locations Unknown 💰 $88K – $141K USD / year Posted March 17, 2026
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Position Details

Salary $88K – $141K USD / year
Type Not Specified
Experience mid
Exp. Years Not specified
Education Not specified
Category System Administration

About this role

Support engineer role focused on maintaining and troubleshooting mainframe systems in a z/OS and z/VM environment, ensuring system stability and performance.

Key Responsibilities

  • Resolve mainframe issues
  • Collaborate with engineering teams
  • Maintain system documentation
  • Support Linux VMs
  • Ensure system security

Technical Overview

Technical environment includes mainframe operating systems, z/VM, assembler language, Linux VMs, and mainframe architecture support.

Ideal Candidate

The ideal candidate is a mid-level mainframe support engineer with experience in z/OS and z/VM environments, strong problem-solving skills, and the ability to collaborate with engineering teams to resolve complex issues.

Must-Have Skills

Proficiency in z/OS mainframe environmentExperience with z/VM Operating SystemSystem AdministrationKnowledge of Assembler language

Nice-to-Have Skills

Support Linux VMs in z/VM environmentKnowledge of Mainframe Architecture

Tools & Platforms

Mainframez/OSz/VM

Required Skills

z/OSz/VMSystem AdministrationCPCMSXEDITAssemblerLinux VMsMainframe Architecture

Hard Skills

z/OS mainframe environmentz/VM Operating SystemSystem AdministrationCPCMSXEDITAssembler languageLinux VMsMainframe Architecture

Soft Skills

problem-solvingcustomer servicecollaborationcommunicationtechnical expertiseself-study

Industry & Role

Industry Technology / Mainframe / IT Support
Job Function Mainframe system support and troubleshooting
Role Subtype Systems Administrator
Tech Domains Active Directory, Microsoft 365, Azure, Amazon Web Services, Linux

Keywords for Your Resume

mainframez/OSz/VMAssemblerCPCMSXEDITLinux VMsMainframe ArchitectureSystem AdministrationSupportCustomer SupportTechnical SupportIT SupportMainframe Supportsystem administrationMainframe architecture

Deal Breakers

Lack of experience with z/OS or z/VM, No support or mainframe experience, No knowledge of assembler language

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