Linux Certified Professional Jobs (NOW HIRING)

Linux Server Administrator Pittsburgh, PA Posted: 8/21/2026

Job Description Job ID#: 64704

Job Category: Information Technology

Position Type: Contract

Duration: Long Term

Shift: 1

Remaining Positions: 1

Stefanini Group is hiring!

Stefanini is looking for a Linux Server Administrator in Pittsburgh, PA 15212

Job Title: Linux Server Administrator

Location: 201 Isabella St. Pittsburgh, PA 15212

Qualifications:

• Client is currently in search of Linux Server Administrator to join our Client IT - Global Infrastructure Delivery Team in Pittsburgh, PA.
• At Client, we are looking for people who share our values of integrity, inclusion, and diversity, and who demonstrate agility, results, commitment, and the capability to grow themselves and others.
• In return, we offer the opportunity to Grow Together with ongoing opportunities for professional growth provided by a constantly changing environment, working alongside employees who value the people they work with just as much as the work they do.

JOB DESCRIPTION

Primary Responsibilities

• Install and maintain infrastructure components in a physical/virtualized Linux Environment.
• Configuration and troubleshooting of all aspects of Linux servers.
• Deployment and migration of applications and Oracle databases.
• Administer, troubleshoot, and resolve failures and critical alerts on Linux Systems.
• Write and troubleshoot Linux Shell Scripts.
• Fault finding, analysis and logging information for reporting of performance exceptions.
• Proactively monitoring system performance and capacity planning.
• Manage, coordinate, and implement software upgrades, patches, hot fixes on Linux servers.

Key Objectives

• Proactively maintain and develop all Linux infrastructure technology to maintain a 24x7x365 uptime service.
• Engineering of systems administration-related solutions for various project and operational needs.
• Maintain best practices on managing systems and services across all environments.
• Provide input on ways to improve the stability, security, efficiency, and scalability of the environment.
• Collaborate with other teams and team members to develop automation strategies and deployment processes.
• Documentation of infrastructure architecture, processes and operating procedures.

(QUALIFICATIONS Section)

Basic Qualifications

• Bachelor's degree from an accredited institution.
• 3-5 years' experience in Linux Server administration (Redhat/OEL) in large enterprise environment.
• At least 2 years' experience in building and managing Redhat OpenShift based Virtualized environments.
• Strong working knowledge of Linux: RedHat, OEL, CentOS, etc.
• Knowledge of Commvault Backup and EMC Data Domain.

Job Requirements Details:

Preferred Qualifications

• Redhat Linux Certification (RHCSA/RHCT/RHCE).
• Familiarity with HCI, VMWare, SAN management and Storage concepts.
• Working Knowledge of Shell, Perl, and/or Python scripting.
• Solid knowledge of protocols such as DNS, HTTP, LDAP, SMTP and SNMP.
• Strong problem solving and communication skills.
• Working knowledge of ITSM Tools (Service Now).

ABOUT PITTSBURGH CORPORATE CENTER

• The Client Corporate Center is located on the North Shore of the Allegheny River with spectacular views of the Pittsburgh skyline. The Corporate Center is blocks away from PNC Park, surrounded by scenic walkways and trails, and only minutes from Market Square and Pittsburgh's most popular restaurants.

ABOUT CLIENT

• Client Corporation (NYSE: ARNC), a Fortune 500 company, is a leading provider of aluminum sheet, plate and extrusions, as well as innovative architectural products, that advance the automotive, aerospace, commercial transportation, industrial and building and construction markets. Building on more than a century of innovation, Client helps to transform the way we fly, drive, and build. We are proud that 77% of our employees are happy working for Client and would recommend it as a great place to work and that 80% of our employees would recommend their managers to others.
• We live our core values and commit to delivering sustainable value to our customers, our employees, our communities and our shareholders.

At Client, we:

Act With Integrity.

• We lead with respect, honesty, transparency and accountability.

Safeguard our Future.

• We protect and improve the health and safety of our employees, communities and environment.

Grow Stronger Together.

• We cultivate an inclusive and diverse culture that advocates for equity.

Earn Customer Loyalty.

• We build customer partnerships through best-in-class products and service.

Drive Operational Excellence.

• We pursue continuous improvement through innovation, agility, people development and collaboration.

Create Value.

• We achieve success by generating and growing value for our shareholders.
• Client reaffirms its policy to provide equal employment opportunity in recruiting, hiring, upgrading and promotion, conditions and privileges of employment, company-sponsored training, access to facilities, educational assistance, social and recreational programs, compensation, benefits, transfers, discipline, layoffs, recalls or termination of employment to all employees without discrimination because of race, color, religion, national origin, disability, sexual orientation, gender identity/expression, veteran status, genetic information, sex or age (within statutory limits). Client is in compliance with all relevant Equal Employment Opportunity and affirmative Action Laws and Regulations.

Stefanini takes pride in hiring top talent and developing relationships with our future employees. Our talent acquisition teams will never make an offer of employment without having a phone conversation with you. Those face to face conversations will involve a description of the job for which you have applied. We also speak with you about the process including interviews and job offers.

About Stefanini Group

The Stefanini Group is a global provider of offshore, onshore and near shore outsourcing, IT digital consulting, systems integration, application, and strategic staffing services to Fortune 1000 enterprises around the world. Our presence is in countries like the Americas, Europe, Africa, and Asia, and more than 400 clients across a broad spectrum of markets, including financial services, manufacturing, telecommunications, chemical services, technology, public sector, and utilities. Stefanini is a CMM level 5, IT consulting company with a global presence. We are CMM Level 5 company.

Pay Range: $ 40.00 - $ 43.00