Linux Administrator

Client is seeking a contractor to support a large-scale infrastructure migration from a legacy IBM mainframe environment to a Linux-based AWS cloud environment using Rocket Software’s Enterprise Server platform (formerly Micro Focus).

This role is primarily focused on administration rather than development, supporting the infrastructure that enables legacy COBOL-based applications to run in a modern Linux ecosystem. Responsibilities include managing system patches, upgrades, deployments, and ensuring stability of the environment post-migration.

The individual will join mid-project (migration currently ~1.5 years in progress with ~4 months remaining) and play a key role in both project execution and transition to steady-state operations. The position will also involve knowledge transfer from a retiring resource and participation in upcoming technical training sessions.

Skills

linux administration, patch management, infrastructure management, aws, cobol, mainframe, legacy system modernization, data warehouse, sap

Top Skills Details

linux administration,patch management,infrastructure management,aws

Additional Skills & Qualifications

5 years experience but flexible

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About TEKsystems and TEKsystems Global Services

We’re a leading provider of business and technology services. We accelerate business transformation for our customers. Our expertise in strategy, design, execution and operations unlocks business value through a range of solutions. We’re a team of 80,000 strong, working with over 6,000 customers, including 80% of the Fortune 500 across North America, Europe and Asia, who partner with us for our scale, full-stack capabilities and speed. We’re strategic thinkers, hands-on collaborators, helping customers capitalize on change and master the momentum of technology. We’re building tomorrow by delivering business outcomes and making positive impacts in our global communities. TEKsystems and TEKsystems Global Services are Allegis Group companies. Learn more at TEKsystems.com.

The company is an equal opportunity employer and will consider all applications without regard to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law.

San Francisco Fair Chance Ordinance: Pursuant to the San Francisco Fair Chance Ordinance, for all positions located in the city and county of San Francisco, we will consider for employment qualified applicants with arrest and conviction records.

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