Configure and maintain virtual networking, storage, and security components. Troubleshoot operating ... Required Skills & Experience 5+ years of experience supporting IBM Mainframe environments. Strong ...
Quick apply
Configure and maintain virtual networking, storage, and security components. Troubleshoot operating ... Required Skills & Experience 5+ years of experience supporting IBM Mainframe environments. Strong ...
Quick apply
Configure and maintain virtual networking, storage, and security components. Troubleshoot operating ... Required Skills & Experience 5+ years of experience supporting IBM Mainframe environments. Strong ...
Phoenix, AZ · On-site
$60/hr
Position: Mainframe z/VM & Linux Engineer Work Location: Pheonix AZ Duration: Long Term Contract ... Manage file systems, storage, and network configurations Operations & Support: * Monitor system ...
Quick apply
Phoenix, AZ · On-site
$60/hr
Position: Mainframe z/VM & Linux Engineer Work Location: Pheonix AZ Duration: Long Term Contract ... Manage file systems, storage, and network configurations Operations & Support: * Monitor system ...
... virtual networking, storage, and security components. • Troubleshoot operating system ... Required Skills & Experience • 5+ years of experience supporting IBM Mainframe environments. • ...
... virtual networking, storage, and security components. • Troubleshoot operating system ... Required Skills & Experience • 5+ years of experience supporting IBM Mainframe environments. • ...
Working knowledge of SQL, JIRA, SMP/E, RACF, TCP/IP, Network certificates, Splunk * Working knowledge of other Mainframe Subsystems (CICS, IMS, MQ) Being You Diversity is a whole lot more than what ...
Working knowledge of SQL, JIRA, SMP/E, RACF, TCP/IP, Network certificates, Splunk * Working knowledge of other Mainframe Subsystems (CICS, IMS, MQ) Being You Diversity is a whole lot more than what ...
Phoenix, AZ · On-site +1
$113K - $136K/yr
Network interruptions * Perform root cause analysis and implement corrective actions * Provide L2 ... Mainframe batch and online environments Preferred Experience: * Familiarity with: * MQ / messaging ...
Phoenix, AZ · On-site +1
$113K - $136K/yr
Network interruptions * Perform root cause analysis and implement corrective actions * Provide L2 ... Mainframe batch and online environments Preferred Experience: * Familiarity with: * MQ / messaging ...
Phoenix, AZ · On-site
$113K - $136K/yr
Network interruptions * Perform root cause analysis and implement corrective actions * Provide L2 ... Mainframe batch and online environments Preferred Experience: * Familiarity with: * MQ / messaging ...
Phoenix, AZ · On-site
$113K - $136K/yr
Network interruptions * Perform root cause analysis and implement corrective actions * Provide L2 ... Mainframe batch and online environments Preferred Experience: * Familiarity with: * MQ / messaging ...
Tempe, AZ · On-site
$100K - $137K/yr
The Mainframe Operations team monitors all Mainframe Operating systems, network connections, daily mainframe batch processing providing 24/7/365 on-site support. Responsible for batch processing and ...
New
Tempe, AZ · On-site
$100K - $137K/yr
The Mainframe Operations team monitors all Mainframe Operating systems, network connections, daily mainframe batch processing providing 24/7/365 on-site support. Responsible for batch processing and ...
New
Phoenix, AZ · On-site
$23.25 - $30/hr
Testing installed cables using a Fluke Versiv Mainframe. * Decommissioning obsolete networking cabling infrastructure. * Working with elevated and underfloor cabling trays. * Assist in ...
Phoenix, AZ · On-site
$23.25 - $30/hr
Testing installed cables using a Fluke Versiv Mainframe. * Decommissioning obsolete networking cabling infrastructure. * Working with elevated and underfloor cabling trays. * Assist in ...
Tempe, AZ · On-site
$22.50 - $29/hr
Testing installed cables using a Fluke Versiv Mainframe. * Decommissioning obsolete networking cabling infrastructure. * Working with elevated and underfloor cabling trays. * Assist in ...
Tempe, AZ · On-site
$22.50 - $29/hr
Testing installed cables using a Fluke Versiv Mainframe. * Decommissioning obsolete networking cabling infrastructure. * Working with elevated and underfloor cabling trays. * Assist in ...
$23.25 - $30/hr
Testing installed cables using a Fluke Versiv Mainframe. * Decommissioning obsolete networking cabling infrastructure. * Working with elevated and underfloor cabling trays. * Assist in ...
$23.25 - $30/hr
Testing installed cables using a Fluke Versiv Mainframe. * Decommissioning obsolete networking cabling infrastructure. * Working with elevated and underfloor cabling trays. * Assist in ...
The Role We are seeking an experienced Mainframe z/VM & Linux Engineer to support IBM Z ... Manage file systems, storage, and network configurations Operations & Support: * Monitor system ...
The Role We are seeking an experienced Mainframe z/VM & Linux Engineer to support IBM Z ... Manage file systems, storage, and network configurations Operations & Support: * Monitor system ...
Phoenix, AZ · On-site
$123K - $215K/yr
... network maintenance, manages complex projects, and fosters a collaborative, growth-oriented team environment aligned with business objectives. Responsibilities * Hands-on experience with Mainframe ...
Phoenix, AZ · On-site
$123K - $215K/yr
... network maintenance, manages complex projects, and fosters a collaborative, growth-oriented team environment aligned with business objectives. Responsibilities * Hands-on experience with Mainframe ...
The Information Security Engineer is responsible for reviewing and providing oversight for network and mainframe security hardware and software to ensure the protection of DOR's information assets ...
The Information Security Engineer is responsible for reviewing and providing oversight for network and mainframe security hardware and software to ensure the protection of DOR's information assets ...
Tempe, AZ · On-site
Perform mainframe applications ATM testing on EFT network, Debit Card processing, EFT processing system and data communications. Knowledge of Network messaging structure and PULSE ISO 8583 message ...
Tempe, AZ · On-site
Perform mainframe applications ATM testing on EFT network, Debit Card processing, EFT processing system and data communications. Knowledge of Network messaging structure and PULSE ISO 8583 message ...
The Information Security Engineer is responsible for reviewing and providing oversight for network and mainframe security hardware and software to ensure the protection of DOR's information assets ...
The Information Security Engineer is responsible for reviewing and providing oversight for network and mainframe security hardware and software to ensure the protection of DOR's information assets ...
The Information Security Engineer is responsible for reviewing and providing oversight for network and mainframe security hardware and software to ensure the protection of DOR's information assets ...
The Information Security Engineer is responsible for reviewing and providing oversight for network and mainframe security hardware and software to ensure the protection of DOR's information assets ...
The Information Security Engineer is responsible for reviewing and providing oversight for network and mainframe security hardware and software to ensure the protection of DOR's information assets ...
The Information Security Engineer is responsible for reviewing and providing oversight for network and mainframe security hardware and software to ensure the protection of DOR's information assets ...
The Information Security Engineer is responsible for reviewing and providing oversight for network and mainframe security hardware and software to ensure the protection of DOR's information assets ...
The Information Security Engineer is responsible for reviewing and providing oversight for network and mainframe security hardware and software to ensure the protection of DOR's information assets ...
... network maintenance, manages complex projects, and fosters a collaborative, growth-oriented team ... Minimum 5 years of work experience in Mainframe software engineering, application support ...
... network maintenance, manages complex projects, and fosters a collaborative, growth-oriented team ... Minimum 5 years of work experience in Mainframe software engineering, application support ...
Chandler, AZ · On-site
$70.23/hr
Experience defining and maintaining complex server, storage, and network configurations using Hardware Configuration Definition (HCD). Familiarity with enterprise evaluation of mainframe products and ...
Chandler, AZ · On-site
$70.23/hr
Experience defining and maintaining complex server, storage, and network configurations using Hardware Configuration Definition (HCD). Familiarity with enterprise evaluation of mainframe products and ...
$10.02 - $15.64
2% of jobs
$15.64 - $21.26
0% of jobs
$21.26 - $26.88
0% of jobs
$26.88 - $32.50
0% of jobs
$32.50 - $38.12
2% of jobs
$38.12 - $43.74
12% of jobs
$46.26 is the 25th percentile. Wages below this are outliers.
$43.74 - $49.36
20% of jobs
The median wage is $52.29 / hr.
$49.36 - $54.98
27% of jobs
$59.02 is the 75th percentile. Wages above this are outliers.
$54.98 - $60.60
17% of jobs
$60.60 - $66.22
12% of jobs
$66.22 - $71.84
9% of jobs
$10
$52
$71
| Aspect | Mainframe Networking | Mainframe Systems Programmer |
|---|---|---|
| Primary Focus | Design, implement, and maintain network connectivity for mainframe environments | Install, configure, and maintain mainframe operating systems and system software |
| Certifications | Networking certifications (e.g., Cisco, IBM TCP/IP) | IBM mainframe certifications (e.g., IBM Certified Systems Programmer) |
| Work Environment | Data centers, network operation centers | Mainframe data centers, enterprise IT departments |
| Common Usage | Ensuring reliable network communication for mainframe applications | Managing 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.

Full-time
Posted 21 days ago
Experience: 10+
Contract: Long Term
Only GC, USC
Key Responsibilities
Install, configure, administer, and maintain IBM z/VM environments.
Provision and manage Linux on IBM Z (s390x) virtual servers.
Perform system upgrades, migrations, patching, and capacity planning.
Monitor system performance and optimize resource utilization.
Support high-availability and disaster recovery solutions.
Configure and maintain virtual networking, storage, and security components.
Troubleshoot operating system, virtualization, and infrastructure issues.
Implement automation for provisioning, monitoring, and system administration tasks.
Collaborate with application, database, storage, and network teams.
Develop and maintain technical documentation and operational procedures.
Participate in on-call support and production incident resolution.
Required Skills & Experience
5+ years of experience supporting IBM Mainframe environments.
Strong hands-on experience with:
oz/VM
oLinux on IBM Z (RHEL, SUSE, or Ubuntu for s390x)
oIBM Z hardware platforms
oVirtual machine provisioning and administration
Experience with:
oDIRMAINT
oRACF or equivalent security administration
oTCP/IP networking
oShared File System (SFS)
oCMS
oCP commands and system management
Strong Linux administration skills:
oUser management
oStorage management
oSystem tuning
oShell scripting
oPerformance troubleshooting
Experience supporting virtualized enterprise workloads.
Preferred Qualifications
Experience with:
oIBM z16, z15, z14, or z13 platforms
oLinuxONE environments
oIBM Wave for z/VM
oOpenShift on IBM Z
oKubernetes
oDocker / Podman containers
oAnsible automation
oGit and DevOps tools
Familiarity with:
oDb2
oWebSphere
oMQ
oCICS integration
oHybrid cloud architectures (AWS, Azure, OCI)
Experience with security and compliance frameworks in financial services environments.
Education
Bachelor's degree in Computer Science, Information Technology, Engineering, or equivalent experience.
Desired Soft Skills
Strong analytical and troubleshooting skills.
Excellent verbal and written communication abilities.
Ability to work independently and within cross-functional teams.
Experience supporting large-scale banking, insurance, or government environments is highly preferred.
Nice to Have
IBM Certified z/VM System Programmer
Red Hat Certified Engineer (RHCE)
SUSE Certified Administrator
Experience with Mainframe Modernization and Linux workload migration initiatives.
Sourced by ZipRecruiter
51 - 200 Employees
Freeport, NY, US
2002