RHEL OS Admin in United States at Jobgether

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a RHEL OS Admin based in the United States.

In this role, you will be responsible for ensuring the stability, security, and performance of mission-critical Linux environments supporting large-scale, always-on operations. You will work in a highly regulated federal project environment where uptime and reliability are essential, contributing directly to system continuity and operational resilience. The position involves hands-on administration of RHEL systems, automation of operational tasks, and collaboration with cross-functional infrastructure and application teams. You will play a key role in patch management, troubleshooting, and cloud-based system administration across leading platforms such as AWS, Azure, and GCP. This is a highly technical and impactful role suited for professionals who thrive in 24/7 enterprise environments. You will also contribute to automation initiatives using scripting and orchestration tools to improve efficiency and system reliability.

• Manage RHEL OS patching activities in a large-scale 24/7 production environment, ensuring system stability and security compliance.
• Provide administration, monitoring, and troubleshooting support for Linux (RHEL) systems across enterprise infrastructure.
• Develop and maintain automation scripts and playbooks using Ansible, shell scripting, and Perl to streamline patching and operational support tasks.
• Support Windows OS patching activities in smaller but critical environments as part of cross-platform administration responsibilities.
• Collaborate with SAP application administrators and cloud engineering teams to ensure seamless system integration and performance.
• Perform system administration tasks using AWS, Azure, and GCP consoles for cloud-based infrastructure environments.
• Participate in on-call rotation and provide off-hours support for critical incidents in a 24/7 operational setting.
• Ensure system availability, performance optimization, and adherence to security and operational standards.

• U.S. Citizenship is required for this role due to federal project requirements.
• Bachelor’s degree in Computer Science, Information Systems, Engineering, or a related field is required; Master’s degree is a plus.
• Strong hands-on experience in Linux (RHEL) system administration in enterprise environments.
• Experience in Windows OS administration and patch management in production environments.
• Proficiency in automation tools and scripting languages including Ansible, shell scripting, and Perl.
• Experience supporting large-scale, 24/7 operational environments with on-call responsibilities.
• Familiarity with cloud platforms such as AWS, Azure, and Google Cloud Platform (GCP) for system administration tasks.
• Strong troubleshooting, analytical, and problem-solving skills in complex infrastructure environments.
• Ability to work collaboratively with infrastructure, application, and cloud teams.
• Strong communication skills and ability to operate effectively in high-pressure environments.

• Opportunity to work on high-impact federal government infrastructure projects.
• Exposure to enterprise-scale Linux environments and multi-cloud platforms.
• Hands-on experience with automation tools and modern system administration practices.
• 24/7 mission-critical environment providing strong technical growth and experience.
• Collaborative work across cloud, SAP, and infrastructure teams.
• Competitive compensation aligned with experience and federal project requirements.
• Remote work flexibility with structured operational support responsibilities.