# z/OS Network Systems Administrator | Remote | Fulltime | India Based Candidates

> Two95 International Inc. · India (Remote) · Full-time · Posted 2026-08-21

**Workplace:** remote

## Description

**Title: Z/os Network System Admin**

**Location: Remote**

**Type: Fulltime**

**Salary: Open (Best Possible)**

## Requirements

### Position Overview

We are seeking a highly qualified **z/OS Network Systems Administrator** to join our F500 client support technology team. The ideal candidate will have strong hands-on experience supporting IBM z/OS networking, mainframe systems administration, connectivity, file transfer, messaging, and network operations.

### Key Responsibilities

-   Provide hands-on support and troubleshooting for **IBM z/OS Communication Server**, including VTAM, TCP/IP, TN3270, FTP, Policy Agent, and SMTP.
-   Perform day-to-day administration, navigation, and operational support within the **z/OS mainframe environment**.
-   Utilize **TSO, ISPF, JCL, VSAM, and catalog management** for system administration and troubleshooting.
-   Execute and interpret **z/OS and JES2 operator commands** related to network and system operations.
-   Develop automation and operational tooling using **TSO/REXX, TSO/CLIST, or SAS**.
-   Configure and support mainframe network connectivity for **MQ, DB2, CICS, and related middleware**.
-   Support and troubleshoot end-to-end **file transmission, printing, and email infrastructure**.
-   Develop and maintain **monitoring, reporting, troubleshooting, and auditing tools** for network operations.
-   Collaborate with **Enterprise Network Services and Security Platforms** teams on network design, upgrades, implementations, and verification activities.
-   Participate in infrastructure troubleshooting, operational improvements, and technology modernization initiatives.

### Required Skills & Experience

-   Hands-on experience with **IBM z/OS Communication Server**.
-   Strong knowledge of **VTAM, TCP/IP, TN3270, FTP, Policy Agent, and SMTP**.
-   Practical experience working in a **z/OS mainframe environment**.
-   Proficiency with **TSO, ISPF, JCL, VSAM, and z/OS catalog management**.
-   Experience with **z/OS and JES2 operator commands**.
-   Scripting/programming experience with **REXX, CLIST, or SAS**.
-   Experience configuring and troubleshooting connectivity involving **MQ, DB2, CICS, and middleware**.
-   Experience supporting **file transfer, printing, and email/messaging infrastructure**.
-   Ability to develop or maintain **network monitoring, reporting, and operational tools**.
-   Strong communication and cross-functional collaboration skills.

### Nice-to-Have Skills

-   Experience with **Broadcom/CA NetMaster NCL programming**.
-   Experience with **Broadcom/CA NetMaster**.
-   Experience with **PKWARE PKZip**.
-   Experience with **IBM Sterling Connect:Direct**.
-   Experience with **Secure Proxy** technologies.
-   Participation in **Disaster Recovery (DR) tests** and infrastructure continuity events.
-   Experience advising application development teams on **connectivity requirements and application-level network issues**.
-   College degree in Computer Science, Information Technology, Engineering, or a related discipline.
-   Knowledge of **AI concepts, methodologies, and tools** applicable to mainframe/network operations.  
    

### Preferred Candidate Profile

The successful candidate will be a hands-on z/OS networking professional who can independently troubleshoot complex mainframe connectivity issues, automate operational processes, collaborate with enterprise network and security teams, and support critical F500 production environments.

## Benefits

If Interested please send your updated resume to:[**rehana.j@two95intl.com**](mailto:rehana.j@two95intl.com)and include your rate/Salary requirement along with your contact details with a suitable time when we can reach you. If you know of anyone in your sphere of contacts, who would be a perfect match for this job then, we would appreciate if you can forward this posting to them with a copy to us.

We look forward to hearing from you at the earliest.

## Apply

[Apply at Two95 International Inc.](https://apply.workable.com/two95-international-inc-3/j/9BB6CA8712/apply)

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