Red Hat Linux Administrator

QUANTUM WORLD TELE SERVICES PRIVATE LIMITED

Chandler, AZ, United States

3 months ago

Role details

Contract type

Permanent contract

Employment type

Full-time (> 32 hours)

Experience required

1 year minimum

Working hours

Regular working hours

Job source

indeed.com

Tech stack

Bash Shell Configuration Management System Configuration Linux Distributed File Systems File Systems Domain Name System (DNS) Oracle Exadata Python (Programming Language) Kerberos (Protocol) Lightweight Directory Access Protocols (LDAP) Linux System Administration

+17 more

Logical Volume Manager Network File Systems Network Service Network Time Protocols Network Protocols Red Hat Enterprise Linux Ansible Sendmail Shell Script TCP/IP Oracle Linux Scripting OpenSSH Information Technology Hardware Infrastructure Network Server Server Operating Systems & Platforms

Job description

Administration and monitoring Red Hat / Oracle Linux Operating System in an enterprise level environment.
Experience with high availability configurations and managing virtual machines in a storage environment.
Installs and supports primarily Red Hat / Oracle Linux server operating systems.
Responsible for the build, operation, and on-going support of servers including storage and peripherals.
Responsible for the management and repair of server hardware, software, tools, and peripherals.
Ensures servers are updated and patched.
Ensures server security compliance.
Knowledge of all network protocols like TCP/IP, HTTP, HTTPS, RPC, etc.
knowledge of all essential network services such as DNS, NFS, LDAP/Kerberos, NTP, sendmail/postfix/etc, and OpenSSH.
Configuring volume groups and logical volumes, extended logical volumes for file system growth needs using Logical Volume Manager commands.
Configuring distributed file systems and administering NFS server and NFS clients and editing auto-mounting mapping as per system/user requirements.
Performs server break/fix functions and makes recommendations for corrective action.
Identifies or reacts to problems related to the technology infrastructure or in support of Linux environments.
Responsible for providing comprehensive support for design, implementation, and all level of support in our Linux systems and its associated infrastructure.
Document all operational processes and procedures to manage all aspects of the deployed systems.
Define and implement automated system installation/configuration procedures.

Requirements

5+ years of Information Technology experience
Demonstrated expert level of Linux administration
Proficient in at least one scripting language (i.e. Bash, Python).
Strong analytical, problem solving and organizational skills.
Excellent collaboration skills and ability to work in a global team.
Good understanding of infrastructure (hardware, network, storage) at an enterprise scale.

Configuration Management ;Ansible

Job Type: Full-time

Experience: