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Mainframe Networking Jobs in Arizona (NOW HIRING)

Deloitte

Mainframe Developer

Tempe, AZ · Hybrid

$47 - $60.25/hr

... AI, network, and hybrid cloud infrastructure. These solutions are powered by engineering for ... As an experienced Mainframe Developer ,you will have the ability to share new ideas and collaborate ...

Idealforce

Mainframe Systems Programmer(34394)

Phoenix, AZ · On-site

$54.50 - $69.50/hr

Mainframe Systems Programmer IDEALFORCE has a contract position available immediately for a ... zSeries network communications. Professional skills should include utilizing project and change ...

Teradata

Sr. Mainframe Application Developer

Phoenix, AZ · On-site

$48.75 - $62.50/hr

Profile system, network, and application performance using tools such as SDSF and SMF * Collect ... Understand and work within mainframe security frameworks including RACF, Top Secret, and ACF2

Kodeva LLC

Mainframe Engineer

Phoenix, AZ · On-site

$48.75 - $62.50/hr

Role: Mainframe z/VM & Linux Engineer Location: Phoenix, AZ onsite 3 days a week Duration: 12 ... HMC operations and IPL processes Storage (DASD) and networking on z systems Strong troubleshooting ...

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Mainframe Networking information

What is the difference between Mainframe Networking vs Mainframe Systems Programmer?

AspectMainframe NetworkingMainframe Systems Programmer
Primary FocusDesign, implement, and maintain network connectivity for mainframe environmentsInstall, configure, and maintain mainframe operating systems and system software
CertificationsNetworking certifications (e.g., Cisco, IBM TCP/IP)IBM mainframe certifications (e.g., IBM Certified Systems Programmer)
Work EnvironmentData centers, network operation centersMainframe data centers, enterprise IT departments
Common UsageEnsuring reliable network communication for mainframe applicationsManaging mainframe OS and system software for stability and performance

While both roles work within mainframe environments, Mainframe Networking focuses on network connectivity and communication, whereas Mainframe Systems Programmers handle system software and OS management. Understanding these distinctions helps clarify career paths and job expectations in mainframe IT.

What are popular job titles related to Mainframe Networking jobs in Arizona? For Mainframe Networking jobs in Arizona, the most frequently searched job titles are:
What job categories do people searching Mainframe Networking jobs in Arizona look for? The top searched job categories for Mainframe Networking jobs in Arizona are:
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Mainframe Networking jobs near you
Infographic showing various Mainframe Networking job openings in Arizona as of June 2026, with employment types broken down into 93% Full Time, and 7% Part Time. Highlights an 89% Physical, 3% Hybrid, and 8% Remote job distribution.

Mainframe Network Engineer

DCM INFOTECH LIMITED

Phoenix, AZ • On-site

Other

Posted 26 days ago

Job description

Job Description
We are looking for a Mainframe Network Engineer with 5+ years of experience supporting IBM Mainframe network infrastructure environments.
Responsibilities
  • Support and maintain mainframe network connectivity and communication systems
  • Troubleshoot network-related issues in z/OS environments
  • Configure and monitor TCP/IP and related networking components
  • Work with infrastructure and application teams for issue resolution
  • Support system performance, security, and availability initiatives
Required Skills:
  • Experience with IBM Mainframe networking technologies
  • Strong knowledge of TCP/IP in z/OS environments
  • Troubleshooting and performance tuning experience
  • Good communication and analytical skills

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