ComTec Information Systems (IT) · 7 hours ago
Linux System Administrator
Little Rock, AR
Full-time
Hybrid
Senior Level, Lead/Staff
8+ years expComTec Information Systems is seeking a Senior Systems Engineer specializing in Linux Administration. The role involves leading the design, implementation, and maintenance of enterprise Linux environments, as well as supporting the deployment and optimization of applications running on Linux.
Information TechnologySoftware
Hiring Manager
Ram Akkinepally
Responsibilities
Lead, design, implement, and maintain enterprise Linux environments
Design, build, and support Linux infrastructure solutions across on-premise and AWS environments
Administer and maintain Linux systems, including patching, upgrades, capacity planning, and lifecycle management
Support the deployment and optimize enterprise applications running on Linux, including SAP and SAP HANA
Work with cloud and infrastructure teams to migrate and modernize existing UNIX/Linux workloads
Integrate Linux systems with Nutanix virtualization and enterprise storage platforms
Implement Linux security hardening, access controls, and compliance standards
Develop and use automation and scripting to improve system reliability and efficiency
Provide technical oversight and coordination with managed service providers
Troubleshoot and resolve complex infrastructure and production issues
Create and maintain system documentation, standards, and operational procedures
Participate in on-call rotations and provide support for critical systems
Qualification
Required
Minimum 8+ years of hands-on experience with Linux/UNIX system administration in enterprise environments
Strong knowledge of Linux OS patching, performance tuning, troubleshooting, and lifecycle management
Experience supporting Linux workloads in AWS or hybrid cloud environments
Hands-on experience with Nutanix or similar virtualization/storage platforms
Proficiency in scripting and automation (Bash, Python, Ansible)
Understanding of Linux security, and compliance standards (NERC/CIP or similar)
Familiarity with monitoring and observability tools for Linux
Familiarity with ITIL-based processes such as ServiceNow for incident, change, and problem management
Good documentation and communication skills
Ability to work collaboratively with infrastructure, cloud, application, and business teams
Willingness to travel up to 25% and participate in on-call support
Preferred
AWS and/or ITIL certifications
Company
ComTec Information Systems (IT)
ComTec Information Systems is an information technology company specializing in JAVA, Oracle Fusion, and software application solutions.
501-1000 employees
Funding
Current Stage
Late StageCompany data provided by crunchbase