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Mainframe Network Engineer Jobs (NOW HIRING)

TriOptus LLC

Mainframe Security Engineer

Plano, TX · On-site

* Security Engineer: EZ Mainframe Security Tooling Team * Client is a leading global financial ... Mainframe Network knowledge * Experience with middleware (such as: MQ Series, etc.

FastTek

Network Engineer

Dearborn, MI

Network Engineer #1054793 Network Analysis & Troubleshooting * Perform advanced network problem ... Administer Digital Certificates and Keyrings to maintain mainframe security integrity. * Support ...

Prescient Edge

Network Engineer

Mclean, VA · On-site

Job Title Network Engineer Location McLean, VA 22102 US (Primary) Category Research, Development ... Maintaining computer networks including mainframes, VPNs, routers and other physical hardware

Prophecy Technologies

Mainframe Systems Programmer

Atlanta, GA · On-site

$53 - $67.25/hr

Manage mainframe networking components including VTAM and TCP/IP * Support ZFS environments and ... Strong systems programming experience in a mainframe environment * In-depth knowledge of z/OS and z ...

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How much do mainframe network engineer jobs pay per year?

As of May 29, 2026, the average yearly pay for mainframe network engineer in the United States is $109,040.00, according to ZipRecruiter salary data. Most workers in this role earn between $89,000.00 and $133,500.00 per year, depending on experience, location, and employer.

What is a Mainframe Network Engineer job?

A Mainframe Network Engineer is responsible for designing, implementing, and maintaining network communications within mainframe environments. They ensure the reliability, security, and performance of network connections that support mainframe operations. Their duties often include configuring network protocols, troubleshooting connectivity issues, and optimizing data transmission. They work with technologies such as VTAM, TCP/IP, SNA, and network monitoring tools. This role is critical in industries like banking, insurance, and government, where mainframes handle large-scale transactions securely and efficiently.

What are the key skills and qualifications needed to thrive in the Mainframe Network Engineer position, and why are they important?

To thrive as a Mainframe Network Engineer, you need strong expertise in mainframe operating systems (such as z/OS), network protocols, and troubleshooting skills, typically backed by a degree in computer science or a related field. Experience with tools like IBM VTAM, TCP/IP, NetView, and relevant certifications such as IBM Certified System Administrator are often required. Attention to detail, analytical problem-solving abilities, and effective communication are valuable soft skills for success in this role. These skills help ensure the secure, reliable, and efficient operation of complex enterprise network infrastructures that are critical to business operations.

What are the typical daily responsibilities of a Mainframe Network Engineer?

As a Mainframe Network Engineer, your daily responsibilities often include monitoring mainframe network performance, configuring and maintaining network infrastructure, troubleshooting connectivity or security issues, and collaborating with application and system teams to ensure seamless data flow. You may also be tasked with implementing network updates, documenting configurations, and conducting periodic security audits. This role requires both proactive planning to prevent potential issues and responsive problem-solving when network disruptions occur. Working closely with other IT professionals is common, making communication and teamwork essential for maintaining system reliability and supporting business needs.
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Mainframe Network Engineer jobs near you
Infographic showing various Mainframe Network Engineer job openings in the United States as of May 2026, with employment types broken down into 8% Locum Tenens, 5% Internship, 22% As Needed, 11% Full Time, 2% Temporary, and 52% Contract. Highlights an 97% Physical, and 3% Hybrid job distribution, with an average salary of $109,040 per year, or $52.4 per hour.

Mainframe System Engineer / Admin Direct Client Requirement )

Eagle Eye Technologies

Roseland, NJ • Remote

Other

Posted 15 days ago

Job description

Hello All, (100% Remote Role )

Direct Client is ADP || Direct Client is ADP ||

Experience Needed : 12 years to 20 Years only not above that

Visas : OPT , H1B . L2 , E3 , TN, USC, H4 and GC Only

Job Title: Mainframe System Engineer / Admin Direct Client Requirement )

Location: Roseland, NJ (100% Remote Role)

Contract : C2C

Description:


Responsible for the operations of secure and highly available computing platforms, servers, and networks. Install, maintain, upgrade, and continuously improve the Institute's operating environment. Maintain the ongoing reliability, performance and support of the infrastructure. This includes monitoring the operating environments; responding to incidents, problems and planning for growth. Responsible for the overall operation and maintenance of the data center. Deploy the release of new technologies as well as design, install, configure, maintain and perform testing of PC/server operating systems, networks, and related utilities and hardware.
Skill/Experience/Education:
Mandatory:
9+ years relevant client experience in similar technology (does not include training period), Including at least on-site client experience in similar technology and domain - Min Education - Bachelors degree in technology, Masters preferred
Must Have Skills:

Mainframe Networking OR Mainframe Network

Please send your resumes to:

manoj@eagleiitech.com