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Temporary Mainframe Network Engineer Jobs (NOW HIRING)

TriOptus LLC

z/OS- Infrastructure Engineer

Plano, TX · On-site

$50 - $70/hr

Mainframe Network Product installations, customizations and evaluations. * Definition, Maintenance and Modification of existing z/Series Network Products * Manage & Support Transmission Products ...

MDAEdge

Mainframe DB2 Administrator

Plano, TX · On-site

... programmers and administrators. • Provide expert-level technical guidance on z/OS systems, Mainframe storage, networking, security, and automation. • Drive best practices in Mainframe System ...

MDAEdge

Mainframe DB2 Administrator

Fort Worth, TX · On-site

... programmers and administrators. • Provide expert-level technical guidance on z/OS systems, Mainframe storage, networking, security, and automation. • Drive best practices in Mainframe System ...

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 ...

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.

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Temporary Mainframe Network Engineer information

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$31K

$109K

$158K

How much do temporary mainframe network engineer jobs pay per year?

As of Jul 10, 2026, the average yearly pay for temporary 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 the difference between Temporary Mainframe Network Engineer vs Temporary Network Support Specialist?

AspectTemporary Mainframe Network EngineerTemporary Network Support Specialist
Required CredentialsNetworking certifications, mainframe knowledgeNetworking certifications, general IT skills
Work EnvironmentData centers, mainframe environmentsOffice, network operations centers
Employer & Industry UsageFinancial, government, large enterprisesVaried industries, tech firms, telecoms
Common Search & ComparisonYesNo

The Temporary Mainframe Network Engineer focuses on maintaining and supporting mainframe network systems within large enterprise environments, requiring specialized mainframe and networking skills. In contrast, the Temporary Network Support Specialist handles broader network issues across various environments, often with more general networking knowledge. While both roles involve network troubleshooting and support, the mainframe engineer specializes in mainframe systems, making their skill sets distinct.

More about Temporary Mainframe Network Engineer jobs
What cities are hiring for Temporary Mainframe Network Engineer jobs? Cities with the most Temporary Mainframe Network Engineer job openings:
What are the most commonly searched types of Mainframe Network Engineer jobs? The most popular types of Mainframe Network Engineer jobs are:
What states have the most Temporary Mainframe Network Engineer jobs? States with the most job openings for Temporary Mainframe Network Engineer jobs include:
What job categories do people searching Temporary Mainframe Network Engineer jobs look for? The top searched job categories for Temporary Mainframe Network Engineer jobs are:
Temporary Mainframe Network Engineer jobs near you
Infographic showing various Temporary Mainframe Network Engineer job openings in the United States as of July 2026, with employment types broken down into 1% Locum Tenens, 94% Full Time, 2% Part Time, and 3% Contract. Highlights an 87% Physical, 4% Hybrid, and 9% Remote job distribution, with an average salary of $109,040 per year, or $52.4 per hour.
z/OS- Infrastructure Engineer

z/OS- Infrastructure Engineer

TriOptus LLC

Plano, TX • On-site

$50 - $70/hr

Full-time

Medical, Dental, Vision, Retirement

Re-posted 19 days ago

Job description

Position:z/OS- Infrastructure Engineer
Duration: 3-6 Months CTH
Location: Plano, TX
This is a W2 position that requires candidates to be onsite for 2-3 days in a week (Hybrid role).
Job Description:
As a member of the Infrastructure Engineering team, you'll play a big part in Planning, Strategizing, and help with designing the platforms, servers, and networks that make it possible for us to provide service to our customers, clients, and businesses around the globe each and every day. In this role, you'll call on your experience designing tailored solutions to understand the requirements of a project, test the performance of the infrastructure, and verify that the requirements have been successfully met. As a team, you and your peers will be responsible for driving results, collecting and analysing monitoring data in test and production, and managing projects to completion. And while you'll be part of a tight-knit team of engineers who share your passion for technology, you'll also gain access to the best minds in the business-both as part of the global technology community, and through our partnerships with some of the most important technology firms in the world.
This role requires a wide variety of strengths and capabilities, including:
  • BS/BA/BE degree or equivalent experience
  • Proficient knowledge in the following key areas: Hardware Architecture (performance testing, monitoring, operations), Hardware Benchmarking (program management, network management), Design (compliance, security),
  • Network Engineering (planning, provision)
  • Knowledge of one specific infrastructure technology and basic programming languages or database management systems (Java, PERL, Python)
  • Intermediate understanding of business technology drivers and their impact on architecture design
  • Ability to think creatively to deliver solutions through continuous improvement
  • Support Inclusion and Diversity collaboration with other technical and business partners

Key Functional Responsibilities:
  • Provide stable and secure mainframe network engineering support for Enterprise Compute Services (ECS) Infrastructure
  • Mainframe Network Product installations, customizations and evaluations.
  • Definition, Maintenance and Modification of existing z/Series Network Products
  • Manage & Support Transmission Products - FTPs (SSL), sFTP (SSH), & Connect: Direct Secure (NDM)
  • Manage & Support Session Manager applications - TPX, Supersession
  • Develop Mainframe Network Toolkits with the help of NetMaster, NetView, Rexx & CLISTS
  • Maintain Mainframe Network Components: TCP/IP including DVIPA & DDVIPA configurations, IPSEC, IPFILTER, Intrusion Detection Services (IDS), Enterprise Extender (EE), SNA, VTAM, APPN, OSA connectivity interface to the Core
  • Provide logical connectivity between applications and mainframe subsystems
  • Performance tuning & Development of operational procedures
  • Support TCP/IP encryption methods (IPSEC, AT-TLS, and TLS) and monitoring of protocols and cyphers aligned to company policies
  • Have knowledge on Network Monitoring tools (Omegamon, Mainview, Mainframe Tracing, Sniffers)

$50 - $70/Hour
The specific compensation for this position will be determined by a number of factors, including the scope, complexity and location of the role as well as the cost of labor in the market; the skills, education, training, credentials and experience of the candidate; and other conditions of employment. Our full-time consultants have access to benefits including medical, dental, vision as well as 401K contributions.

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