Senior Linux Administrator

Phenom Intro

Our purpose is to help a billion people find the right job! Phenom is an AI-Powered talent experience platform that is redefining the HR tech space. We have grown into a global organization with offices in 6 countries and over 1,500 employees. As an HR tech unicorn organization, innovation and creativity is within our DNA. Come help us make every talent moment Phenomenal!

Job Summary:

He/She should be experienced with a minimum of 5 years of hands-on experience with Linux Desktop Administration. Install, configure, and maintain Linux desktop computers, laptops, and end-user devices. Troubleshoot hardware and software issues related to Debian and Ubuntu end-user devices. Manage and maintain Mobile Device Management (MDM) platform to ensure compliance with organizational policies. Develop and maintain automation scripts for tasks such as software installations, configurations, and upgrades. Maintain accurate documentation of hardware and software inventory, and software licensing. Work with other IT staff and end-users to resolve technical issues and provide end-user support.

What to do:

• Certifications on Linux, Ubuntu, MDM or relevant experience.
• Knowledge of network protocols such as TCP/IP, DNS, DHCP
• Knowledge of technologies like VPN and firewalls
• Expertise in creating scripts (Shell)
• Expertise in installation, configuration and upgradation, of Ubuntu and Debian Systems
• Maintenance of hardware/software configurations for Ubuntu and Debian systems.
• Develop, install and maintain utility programs/Scripts to manage application start, stop, system uptime, cpu and memory usage.
• Maintain best practices on systems and services across the teams.
• RCA, analysis of data for reporting of performance exceptions.
• Proactively monitoring system performance and capacity planning.
• Manage, coordinate, and implement software upgrades, patches, hot fixes on the workstations.
• Provide input on ways to improve the stability, security, efficiency, and scalability of the systems.
• Collaborate with other teams and team members to develop automation strategies and deployment processes.
• Manage users & groups and the sudo privileges.
• Knows how to manage basic file permission, advance file permission and ACL.
• Troubleshooting kernel panics and GRUB issues
• Install and update software packages using tools apt and apt-get.
• Maintain and monitor all patch releases, patch installation procedures and keep all systems up to date, as per the NIST standards.
• Schedule and automate jobs using cron.
• Expertise with CLI editors like nano, vi, and emacs.

What youve done:

• Bachelors degree in Computer Science, Information Technology, or a related field.
• Minimum of 8 years of experience working with Linux operating systems.
• Proficiency in Linux system administration and shell scripting.
• Experience with configuration management tools (e.g., Ansible, Puppet).
• Knowledge of networking fundamentals and protocols.
• Familiarity with cloud platforms (e.g., AWS, Azure) is a plus.
• Strong analytical and problem-solving skills.
• Excellent communication and teamwork abilities.
• Ability to work independently and manage multiple tasks effectively.

We want you to be your best self and to pursue your passions!

• Health and wellness benefits/programs to support holistic employee health
• Flexible hours and working schedules, as well as parental leave for new parents
• Growing organization with career pathing and development opportunities
• Tons of perks and extras in every location for all Phenoms!

Diversity, Equity, & Inclusion

Our commitment to diversity runs deep! Diversity is essential to building phenomenal teams, products, and customer experiences. Phenom is proud to be an equal opportunity employer taking collective action to build a more inclusive environment where every candidate and employee feels welcomed.

We recognize there is more to be done. Our teams are committed to continuous improvement until these powerful ideas are ingrained in our culture for Phenom and employers everywhere!