Mainframe Network System Programmer

FIS

full-time

Posted on: 1/25/2026

Location Type: Hybrid

Location: Banglore • India

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About the role

Configuration and support of connectivity within the mainframe environment and external networks.
Assigned to highly visible, sensitive and critical systems.
Gathering documentation for research and problem resolution of z/OS connectivity issues that may involve capturing and analyzing traces, dumps, and logs.
Customization, maintenance, and problem resolution for OEM or operating system network products and print solutions.
Provide 24x7x365 on-call support on a rotating basis and perform other on-call duties as required.
Willing to work initial 6 months in US day shift(5:30 PM to 2:30 AM IST) and post that working in 2 PM to 11 PM IST.

8 to 12 years of experience in IBM z/OS Communication Server VTAM, TCPIP and related components.
Good experience in Pagent & Enterprise extender.
Utilize and maintain tools such as Netview to monitor resources.
Work with Users, Clients, and Business Partners to provide connectivity or to resolve issues with the ability to provide communication on issues or complex information to a wide audience based on knowledge.
Customization, configuration, maintenance and problem resolution for SNA and TCPIP configurations.

Benefits

A range of benefits designed to help support your lifestyle and wellbeing.
A multi-faceted job with a broad spectrum of responsibilities.
A modern international work environment and a dedicated and innovative team.
A broad range of professional education and personal development possibilities – FIS is your final career step.

Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard Skills & Tools

IBM z/OS Communication ServerVTAMTCPIPPagentEnterprise extenderSNA configurationsnetwork productsproblem resolutioncustomizationconfiguration

Soft Skills

communicationproblem-solvingcollaborationclient interactiondocumentation