Job Description

Summary :


The Maryland Administrative Office of the Courts (Client) is seeking a highly skilled Senior Red Hat Linux Administrator Consultant to manage and optimize Red Hat Enterprise Linux (RHEL) environments. The role demands deep technical expertise in Linux systems administration, automation, and enterprise-level infrastructure support. This consultant will support application deployments, monitor system health, and ensure high availability, security, and performance of systems supporting critical judicial functions.



Roles and Responsibilities

• Install, configure, and maintain Red Hat Enterprise Linux (RHEL) servers across dev/test/prod environments.
• Perform system upgrades, patching, and security hardening.
• Monitor performance, troubleshoot issues, and implement proactive solutions.
• Automate system administration tasks using Ansible, Bash, or Python.
• Administer Red Hat Satellite, Identity Management (IdM), and associated ecosystem tools.
• Support enterprise applications such as Oracle WebLogic, PeopleSoft, ElasticSearch, and others.
• Ensure compliance with cybersecurity standards and participate in vulnerability remediation.
• Manage backup, restore, and disaster recovery operations.
• Create and maintain detailed system documentation and procedures.
• Provide guidance and support to development and operations teams.
• Participate in on-call rotation for incident resolution.
• Configure and manage NFS shares and Cron jobs.
• Respond on-site within 24 hours when required.

Must-Have Skills

• Advanced experience administering Red Hat Enterprise Linux (RHEL) environments.
• Automation skills using Ansible, Bash, or Python .
• Experience configuring and managing Red Hat Satellite and IdM .
• Strong troubleshooting skills at the OS, application, and database levels.
• Experience supporting 24/7 mission-critical environments.
• Ability to configure load balancing, partitioning, backups, and DR solutions.
• Effective communication skills and ability to work in team settings.

Preferred Skills

• 10+ years of Red Hat Linux system administration experience.
• 10+ years of experience administering AIX (IBM pSeries) systems.
• 15+ years of experience in the IT industry.
• Experience with:

1. Oracle WebLogic Servers

2. Oracle and Progress Databases

3. Apache Web Servers

4. vSphere-hosted RHEL systems

5. Rubrik backup systems

6. PeopleSoft, Mobius, Elastic Search, Oracle OBI, CVS

• Experience in Red Hat performance tuning.
• Background in application development and electronic imaging support.

Qualifications / Certifications

Required:

• Bachelor's or postgraduate degree in Computer Science , Engineering , or a related IT field
  (Note: Degrees such as MBA or Agricultural Economics are not considered related)
• Valid Red Hat Certification :

1. Red Hat Certified Systems Administrator (RHCSA) OR

2. Red Hat Certified Engineer (RHCE)

3. Certification ID must be verifiable

• Red Hat certification (current or non-current accepted)

Pi-square technologies is a Michigan (USA) Headquartered Automotive Embedded Engineering Services company, Synergy Partner for major OEMs and Tier 1s and their implementation partners in Automotive Embedded Product Development, Projects, Requirements Analysis, Software Design, Software Implementation, Efficient Build, Release Process, and turnkey software V & V Services. We have more than 20+ years of industry expertise with specialization in the latest cutting-edge automotive technologies such as Infotainment, connected vehicles, Cyber security, OTA, and Advanced Safety/ Body electronics.

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