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Remote Mainframe Network Engineer Jobs (NOW HIRING)

TriOptus LLC

Mainframe Networking Engineer - Remote

Tampa, FL · On-site +1

$46.25 - $59.50/hr

Job Code - Mainframe Networking Engineer Work Location - Remote Total Hours - Contract initially up ... Mainframe Network system programmer; configure, implement, maintain, support host network ...

Palnar

Mainframe, Network Systems Programmer

$56.25 - $71.75/hr

Mainframe Network Engineering will be supporting a firmwide initiative to enable encryption for all data in transit. * Our focus will be on assessing all connections to and from the mainframe ...

IT America Inc

IBM Mainframe Administrator

Madison, WI · Remote

Remote (Needs to travel to client site when required with your own expenses) Duration: Long term ... DFSMS, HSM, SRDF, Tape Backup, VTS, DataMover Networking & Security: TCP/IP, VTAM, OSA, RACF, MFA ...

IT America Inc

IBM Mainframe Administrator

Dallas, TX · Remote

Remote (Needs to travel to client site when required with your own expenses) Duration : Long term ... Manage LPAR provisioning, network segmentation, and workload balancing post-migration. * Tune ...

Aquinas Consulting

Senior Systems Engineer - z/OS

Bethesda, MD · Remote

$111.80K - $153K/yr

Aquinas Consulting is currently looking to fill a remote Senior z/OS Systems Engineer (Mainframe ... Manage mainframe network configuration and z/OSMF customization and usage * Analyze the current ...

MM International

Adabas mainframe

Atlanta, GA · Remote

$50.25 - $64.50/hr

... Programmer background Location: 100% REMOTE | WEEKEND WORK Responsibilities include: Monitor ... mainframe Networking protocols - TCP/IP,UDP,HTTP.Port Security administration CA Sysview,ICAMS ...

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

As of May 29, 2026, the average yearly pay for remote 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 Remote Mainframe Network Engineer vs Remote Systems Administrator?

AspectRemote Mainframe Network EngineerRemote Systems Administrator
CertificationsIBM Certified System Administrator, Cisco CCNACompTIA Server+, Microsoft Certified Systems Administrator (MCSA)
Work EnvironmentMainframe data centers, large enterprise ITCloud environments, server rooms, enterprise networks
Industry UsageFinance, government, large corporationsIT services, tech companies, SMBs
Common Search/ComparisonYesYes

The Remote Mainframe Network Engineer focuses on maintaining and troubleshooting mainframe network systems in large enterprise environments, often requiring specialized certifications. In contrast, the Remote Systems Administrator manages a broader range of IT systems, including servers and cloud platforms. Both roles are essential in enterprise IT but differ in scope and technical focus.

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What cities are hiring for Remote Mainframe Network Engineer jobs? Cities with the most Remote Mainframe Network Engineer job openings:
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Remote Mainframe Network Engineer jobs near you
Infographic showing various Remote Mainframe Network Engineer job openings in the United States as of May 2026, with employment types broken down into 50% Full Time, and 50% Contract. Highlights an 50% In-person, and 50% Remote job distribution, with an average salary of $109,040 per year, or $52.4 per hour.
Mainframe Network Engineer | Remote

Mainframe Network Engineer | Remote

Noblesoft Technologies

Frisco, TX • Remote

Contractor

Posted 19 days ago

Job description

Role :- Mainframe Network Engineer

Location :- Salisbury, NC/Boston, MA/Frisco, TX(Remote is also Fine)

Duration : Contract


Job description of Mainframe Network Engineer:

  • Architect, deploy, and manage mainframe network environments using VTAM, SNA, TCP/IP, DVIPA/DDVIPA, Sysplex Distributor, and HiperSockets.
  •  Continuously monitor network performance, latency, throughput, and traffic using tools like OMEGAMON, RMF, IBM NetView, Wireshark, and SolarWinds.
  • Diagnose and resolve performance bottlenecks and protocol mismatches.
  • Implement and enforce security protocols including RACF, IP filtering, AT-TLS encryption, IPSEC, intrusion detection, firewall and VPN configurations.
  • Participate in periodic security audits and maintain compliance with governance standards.
  • Troubleshoot connectivity issues, trace packet-level failures, and resolve VTAM, TCP/IP, hardware, and encryption errors.
  • Provide 24/7 on-call support and disaster recovery operations, including system backups and failover strategies.
  • Maintain detailed documentation: network diagrams, SOPs, change logs, incident reports.
  •  Liaise with system programmers, DBAs, application teams, vendors, and third-party service providers for integration, upgrades, and troubleshooting.

 Experience Required

  • 10–15+ years of hands-on mainframe network engineering experience.
  • Proven background working with z/OS mainframe environments, Parallel Sysplex, VTAM, TCP/IP, and SNA.

Technical Expertise

  • In-depth understanding of network protocols: TCP/IP, SNA, VTAM, DVIPA/DDVIPA, HiperSockets, Sysplex Distributor.
  • Proficiency with monitoring/troubleshooting tools (OMEGAMON, RMF, IBM NetView, Wireshark). 
  • Security know-how: RACF, IP filtering, AT-TLS, VPN, IPSEC, IDS/IDS. 
  • Experience developing and implementing high-availability and disaster recovery strategies on mainframe networks.
  • Familiarity with scripting (REXX, CLISTs) and automation for routine tasks and network toolkits.

Certifications (Preferred)

  • IBM certifications such as z/OS Administrator or IBM Certified System Administrator. 
  • Networking/security credentials: CCNP, CISSP, or equivalent.

Added Advantage  -

  • Familiarity with hybrid cloud/mainframe integration architectures. 
  • Experience with file transfers: Connect-Direct, FTP(S), sFTP, TPX, Supersession.