Our Purpose

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Title and Summary
Senior Unix Engineer
Overview
As a Unix Platform System Engineer (Ansible-focused), you will be responsible for the build, automation, and continuous improvement of Vocalink Core Unix platforms (RedHat, OEL, Solaris).
The role is centred on infrastructure automation, configuration management, and Infrastructure as Code (IaC) using tools such as Ansible, and Git, reducing manual effort and improving consistency, scalability, and resilience.
You will lead the transition from traditional system administration to automated, self-service platform engineering,



ensuring all services meet SLA and availability targets while driving operational excellence.

Responsibilities
Design, develop, and maintain Ansible playbooks, roles, and automation frameworks to manage Unix platforms at scale
Build and manage Infrastructure as Code (IaC) pipelines for provisioning, configuration, and lifecycle management
Standardise and automate Unix builds, patching, upgrades, and compliance enforcement
Integrate automation with tools such as Git, CI/CD pipelines, and Service Management platforms
Lead platform modernisation initiatives, moving from manual/legacy processes to automated solutions
Collaborate with development, platform, and security teams to deliver automated, reusable service offerings
Develop and maintain technical documentation, automation standards, and reusable patterns
Analyse and resolve complex platform issues, leveraging automation to prevent recurrence

📌 Senior Unix Engineer (Pune)
🏢 Mastercard
📍 Pune