What are the responsibilities and job description for the Red Hat Linux Administrator position at HarveyNash USA?
We are seeking a seasoned Linux Administrator with experience in Oracle Linux Virtualization Manager (OLVM) and Ansible automation. The candidate will manage, maintain, and automate Linux server infrastructure, including the OLVM environment, to ensure high availability, performance, and security.
Responsibilities:
- Administer and maintain the Oracle Linux Virtualization Manager (OLVM) environment, including installation, configuration, troubleshooting, and patching.
- Manage and configure virtual machines within OLVM, including provisioning, resizing, and optimizing performance.
- Develop, implement, and maintain Ansible playbooks and roles for automating various Linux system administration tasks, including server configuration, patching, and application deployments.
- Work with Ansible Tower or AWX to deploy and manage Ansible playbooks across the infrastructure.
- Troubleshoot and resolve issues related to the OLVM environment, Linux servers, and Ansible automation. GitHub experience a plus.
- Perform routine system administration tasks such as user management, file system management, and backups.
- Monitor system performance and implement tuning measures to optimize resource utilization.
- Ensure the security and compliance of the Linux environment, including firewall configuration and adherence to security policies.
- Maintain documentation for the Linux environment and automation procedures.
- Collaborate with other IT teams and stakeholders to ensure seamless operation of the infrastructure.
Requirements:
- Experience with open systems.
- Experience with Ansible.
- At least three years of Oracle Linux Virtual Machine (OLVM) experience.
- Proven experience as a Linux Administrator with a strong focus on enterprise environments (e.g., Red Hat, CentOS). AIX UNIX experience a plus.
- Extensive experience with Ansible automation, including playbook development, role creation, and inventory management.
- Proficiency in scripting languages such as Bash, Python, or Ruby.
- Strong understanding of networking concepts (TCP/IP, DNS, DHCP).
- Experience with monitoring tools like Nagios, Zabbix, or similar.
- Familiarity with logical volume management (LVM).
- Experience administrating JBOSS and WebSphere
- Excellent problem-solving and troubleshooting skills.
- Strong communication and teamwork abilities.
#INDSP
Pay: $40.00 - $45.00 per hour
Work Location: Hybrid remote in Frankfort, KY 40601
Salary : $40 - $45