Full-Time

Infrastructure Engineer 2

Mainframe Network

Posted on 5/11/2026

Deadline 5/29/26
JP Morgan Chase

JP Morgan Chase

10,001+ employees

Global financial services with diversified offerings

No salary listed

Hyderabad, Telangana, India + 1 more

More locations: Bengaluru, Karnataka, India

In Person

Category
DevOps & Infrastructure (1)
Required Skills
TCP/IP
Requirements
  • Formal training or certification on infrastructure disciplines concepts and 2+ years applied experience
  • Strong understanding of mainframe networking concepts and technologies including VTAM, TCP/IP, SNA, APPN, and OSA.
  • Working knowledge of security and encryption methods including IP Security/IPSEC, AT-TLS, TLS, and related controls.
  • Experience with mainframe transmission products and secure file transfer (FTPs over SSL, sFTP over SSH, Connect:Direct Secure/NDM).
  • Experience supporting session management tools (e.g., TPX, Supersession).
  • Proficiency with z/OS operational tooling and constructs including JCL, SDSF, VSAM, SMP/E, IBM utilities, and Unix System Services.
  • Experience working in Parallel Sysplex environments.
  • Hands-on skills with network tools such as NDM, TPX, NetView, and NetMaster.
  • Experience with automation/scripting using one or more of JCL, REXX, Unix shell scripting, or zOSMF workflows.
  • Knowledge of network monitoring and diagnostic tools (e.g., Omegamon, Mainview, tracing, sniffers).
Responsibilities
  • Plan, design, install, configure, and support a highly resilient and stable mainframe network infrastructure.
  • Drive automation of mainframe network engineering tasks using scripting and workflow-based approaches where feasible.
  • Perform mainframe network product installations, customizations, and evaluations.
  • Define, maintain, and modify existing z/Series network products.
  • Manage and support transmission products including FTPs (SSL), sFTP (SSH), and Connect:Direct Secure (NDM).
  • Manage and support session manager applications such as TPX and Supersession.
  • Develop mainframe network toolkits leveraging NetMaster, NetView, REXX, and CLISTs.
  • Maintain mainframe network components including TCP/IP (DVIPA/DDVIPA), IPSEC, IPFILTER, IDS, Enterprise Extender (EE), SNA, VTAM, APPN, and OSA connectivity to the core.
  • Provide logical connectivity between applications and mainframe subsystems.
  • Perform performance tuning and develop/maintain operational procedures and runbooks.
  • Support TCP/IP encryption methods (IPSEC, AT-TLS, TLS) and monitor protocols/ciphers aligned to company policies.
Desired Qualifications
  • Build RESTful APIs using Swagger or similar frameworks.
  • Apply intermediate understanding of business technology drivers to inform architecture design decisions.
  • Demonstrate knowledge of an infrastructure technology plus basic programming languages or database management systems.
  • Deliver creative solutions through continuous improvement and automation.

A global financial services firm offering investment banking, asset management, private equity, financial services, and consumer banking to individuals and institutions. It works by providing advisory, lending, trading, and financing services through a worldwide network, earning revenue from interest, fees, and trading commissions, and using its data and the JPMorgan Chase Institute to analyze economies. It stands apart from peers due to its size, full-range services across consumer and corporate markets, extensive market access, and in-house data-driven insights. Its goal is to deliver comprehensive financial products with integrity and growth while supporting clients and communities through data-backed analysis and targeted programs.

Company Size

10,001+

Company Stage

IPO

Headquarters

New York City, New York

Founded

1959

Simplify Jobs

Simplify's Take

What believers are saying

  • Institutional clients migrate treasury activity to JPMorgan's blockchain infrastructure, generating recurring fees.
  • AI investment of $2B annually drives operational efficiency without workforce reduction, improving margins.
  • 23% return on tangible common equity with 71M digital customers supports sustained profitability growth.

What critics are saying

  • Starmer's ouster triggers £9.9B London Canary Wharf project cancellation if successor government hostile.
  • SEC reverses yield-bearing tokenized asset rules, forcing Kinexys platform redemption and client litigation.
  • Branch expansion into low-income markets increases credit losses and fraud exposure in underserved segments.

What makes JP Morgan Chase unique

  • Tokenized fund leadership on Ethereum with $32B RWA market capturing institutional treasury migration.
  • Coordinated fraud prevention ecosystem through $14M philanthropic investment complementing internal AI defenses.
  • Geographic branch expansion into 500 locations by 2027 targeting underserved rural communities.

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Benefits

Health Insurance

Flexible Work Hours

Paid Sick Leave

Paid Holidays

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