Job description

1. Systems Administration Scope : The contractor will assist the Systems Administration team with critical infrastructure upgrades, documentation, and operational support. Tentative start date is 26 May 2025. Work details : • Linux Systems Upgrades • VMWare ESXi host upgrades • Updated Systems Documentation and Inventory • Operational duties as assigned 2. Skills Required Key Requirements: • Experience in deploying Red hat Linux operating system in physical, virtual, and public cloud environments. • Managing different Red hat Linux version (6/7/8/9) running in VMware environment • Managing users and groups using SSSD by integrating with Active Directory (AD) environment. • Managing user authentication through Trusted CA certificates. • Securing customer environment through regular Linux patching cycles. • Installing and updating packages through yum and dnf from Redhat repositories. • Installing various security related packages, Backup and monitoring agent on Red hat servers. • Analyzing and remediating Linux vulnerabilities based on criticality and exploitability. • Installing and configuring NFS, Samba, and NAS storage as per requirement. • Managing file systems using Logical Volume Manager (LVM). • Installing and managing high availability Red Hat Cluster environments. • Excellent problem-solving and troubleshooting skills. • Strong communication and collaboration skills. Good to Have: • Knowledge in automating regular tasks through Ansible playbooks. • Knowledge in cloud infrastructure, preferably Azure and AWS • Knowledge in VMware virtualization environments. • Good understanding in Networking concepts, Database and Backup technologies. • Git Version Control: Proficient in Git command-line interface and Git workflow Understanding of Git repository management, branching, and merging • Scripting: Proficient in scripting languages such as Bash, Python, or Perl • Docker: Understanding of Docker containerization and orchestration and experience with Docker image creation, deployment, and management Knowledge of Docker networking, volumes, and storage 3. Dress Code • Generally, the dress code is business casual. However, there will be times when variations will be authorized due to the nature of the work performed. Estimate Duration: 6 months - 1 year. Will need the option to cancel early if funds are not available.

Requirements