Linux Admin

Role - Linux Admin Location -Parsippany, NJ Onsite Job type-Full Time Employment Job description Below Strong experience in installation, configuration, and migration of RedHat/Oracle Enterprise Linux systems Expertise in disk, filesystem management, and Linux LVM administration Hands-on experience with user management, package management, and YUM configuration Knowledge of OS patching, upgrading administrative tools, and system hardening Proficiency in core services such as NFS, SSH, FTP, Sendmail, NTP, DNS Strong understanding of networking fundamentals, subnetting, and troubleshooting Experience with IP Tables, Firewalld, and security monitoring Good to have Experience in Shell scripting and automation using Ansible Knowledge of LDAP directory services Understanding of Pacemaker cluster administration Ability to perform performance tuning and resource optimization Strong troubleshooting and analytical skills Good communication and collaboration skills