Demo

System Administrator

SSi People
Joliet, IL Contractor
POSTED ON 6/27/2026
AVAILABLE BEFORE 1/7/2027
Job Title: System Administrator

Location: Joliet, Illinois (On-site)

Job Summary: We are seeking highly skilled professionals to support the delivery and maintenance of robust IT solutions within a large enterprise environment. Our team values proactive technical leadership and aims to ensure the efficient operation of computer systems and servers, maintaining high system reliability and security.

Responsibilities

  • Install, configure, and maintain hardware and software components, focusing on system security and process efficiency.
  • Monitor system performance, troubleshoot issues, and implement regular system backups to ensure data integrity.
  • Collaborate with network engineers to optimize IT infrastructure, and provide technical support and guidance to users.
  • Plan and implement security patching activities for Linux server platforms, ensuring compliance and documentation of system changes.

Required

  • Bachelor’s degree in Computer Science or related field and 5-7 years relevant experience (IT infrastructure support, application support, cloud computing, disaster/recovery) or 6-9 years relevant work experience.
  • Expertise in Unix system administration, including Red Hat Linux (Enterprise, all versions), Oracle Linux; experience with clustering and automation required.
  • Ability to create original scripts/programs for system administration within at least one language: Bourne shell, Perl, Python, or Java; prior experience in Ansible playbooks and Red Hat PCS clustering.
  • Participation in 24/7 on-call rotation, with the ability to work extended hours or modified schedules for planned or emergency work as required.

About SSI People: With over 26 years of industry experience, SSi People has built its reputation and expertise on putting people first. Everything we do works toward delivering exceptional experience for our consultants, our clients, and our internal team. Through a genuine commitment to people in everything we do. We have developed refined processes and a stellar internal team to deliver talent quickly. More importantly, we focus on building long-term relationships, not transactions. Putting people first is just what we do well.

By applying for this job, you agree to receive calls, AI-generated calls, text messages, or emails from SSi People and its affiliates, and contracted partners. Frequency varies for text messages. Message and data rates may apply. Carriers are not liable for delayed or undelivered messages. You can reply STOP to cancel and HELP for help. You can access our privacy policy here: SSi People Privacy Policy

Hourly Wage Estimation for System Administrator in Joliet, IL
$43.00 to $55.00
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