Linux Systems Engineer: Production Support & Troubleshooting

Unisys

Connecticut

On-site

USD 70,000 - 95,000

Full time

14 days+

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Job summary

Unisys is seeking a Linux Systems Support professional to provide ongoing systems administration across Linux environments. The role includes installation, maintenance, and troubleshooting of hardware, software, applications, and connectivity components, plus advisory support on programming tools, databases, and networks.

Responsibilities include remediation of daily incident tickets, system compliance, run enhancements, testing, staging, and documenting operational recommendations to improve

Qualifications

  • BA/BS degree and 2–4 years of relevant experience.
  • Working expertise in Linux systems administration.
  • Strong troubleshooting and root cause analysis skills.
  • U.S. Citizenship and U.S. residency required.

Responsibilities

  • Administers development, test and production servers, including reloading, re-imaging and debugging problems.
  • Installs, removes, and upgrades software packages on test, development, and production servers.
  • Performs daily monitoring of network systems, proactively ensuring functionality, connectivity, and load balance.
  • Troubleshoots systems and host environments, identifying and resolving faults, inconsistencies, and systemic issues.
  • Provides network and systems evaluation and operational reports and maintains accurate information.

Skills

Linux systems administration
Troubleshooting
Root cause analysis
Citizenship required

Education

BA/BS degree

Job description

Unisys is seeking a Linux Systems Support professional to provide ongoing systems administration across Linux environments. The role includes installation, maintenance, and troubleshooting of hardware, software, applications, and connectivity components, plus advisory support on programming tools, databases, and networks.

Responsibilities include remediation of daily incident tickets, system compliance, run enhancements, testing, staging, and documenting operational recommendations to improve

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