Senior IT Consultant: Cloud and Mainframe Expert

4 days ago


Toronto, Ontario, Canada Tata Consultancy Services Full time

About Tata Consultancy Services:

We are a leading global technology services company that has been partnering with businesses in their transformation journeys for over 55 years. Our unique consulting-led, cognitive-powered portfolio of business, technology, and engineering services is delivered through our Location Independent Agile delivery model.

Our organization is part of the Tata group, India's largest multinational business group. We have over 615,000 trained consultants in 55 countries. In the fiscal year ended March 31, 2023, we generated consolidated revenues of $27.9 billion.

Job Summary

This role requires an expert in cloud technologies, including Cloudify, Azure, and AWS, as well as mainframe expertise, particularly z/OS Unix System Services (USS), z/OS security (CA ACF2 or z/OS Security Server (RACF)), and experience supporting services installed in z/OS Connect Enterprise Edition on z/OS environment.

Responsibilities:
  • Hands-on application deployment maintenance experience with demonstrated adeptness at configuring, upgrading, and administering business applications.
  • Experience in deploying cloud-based applications and excellent knowledge of cloud technologies.
  • Excellent operation system/platform experience: Windows and *nix like systems (Linux preferred with AIX being an asset).
  • Working with multiple technologies such as JBoss, Apache/Tomcat, NodeJS, Spring/Spring Boot.
  • WebSphere / Apache Administration and environment management experience.
  • Internet technologies such as HTTP, HTML5, CGI, and SSL.
  • Networking (firewalls, routers, dns, load balancers).
  • Knowledge in area of contingency planning and disaster recovery strategies.
  • Knowledge of IBM InfoSphere DataStage, distributed batch, and CA7 scheduling used for intra system file transfers.
Requirements:
  • Demonstrated experience in using testing tools such as ParaSoft SOA test, Postman, TOSCA, and/or SoapUI.
  • Experience with mainframe tools, utilities, and related products: TSO ISPF, SDSF, JCL, JES2, IBM Utilities.
  • Experience with UNIX shell script development.
  • Experience with other Operation System/Platform: z/OS.
  • Excellent communication skills (written and verbal).
  • Strong change management skills.
  • Able to provide technical guidance to junior team members.
What We Offer:

Tata Consultancy Services Canada Inc. offers a competitive salary range of $120,000 - $180,000 per annum, depending on experience, plus benefits and opportunities for professional growth and development.


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