Job Description
Linux Systems Administrator (Junior/Mid Level)
Optomi, in partnership with a leading enterprise organization, is seeking a Linux Systems Administrator to join their infrastructure team. This is an urgent role supporting Linux server environments across physical and virtual platforms. The ideal candidate is a junior-to-mid-level Linux administrator with strong fundamentals, hands-on command-line experience, and a strong desire to learn and grow within an established IT environment.
What the Right Candidate Will Enjoy!
- Gaining hands-on experience managing enterprise Linux environments!
- Working across multiple Linux distributions with transferable skillsets!
- Developing automation and scripting skills in a real-world production environment!
- Collaborating with experienced infrastructure and operations teams!
- Exposure to enterprise processes, documentation, and change control!
Experience of the Right Candidate:
- 1-3 years of Linux systems administration experience (corporate or personal projects).
- Strong Linux fundamentals with experience across RHEL, CentOS, Ubuntu, or Debian.
- Comfortable working in a command-line-driven environment.
- Experience reading, writing, and maintaining Linux shell scripts.
- Familiarity with Logical Volume Management (LVM) or strong willingness to learn.
- Experience installing, upgrading, and troubleshooting Linux software using yum/dnf.
- Strong troubleshooting skills across operating systems, software, and hardware.
- Self-motivated, dependable, and eager to learn new technologies.
- Ability to follow procedures, document work, and adhere to defined processes.
Responsibilities of the Right Candidate:
- Build, configure, and maintain Linux servers in physical and virtual environments.
- Follow established installation standards, procedures, and methodologies.
- Integrate software to support monitoring and usage of server and hardware platforms.
- Perform routine system maintenance, upgrades, and patching activities.
- Troubleshoot system issues and escalate when appropriate.
- Track and report on work progress, issues, and impediments.
- Maintain technical documentation and system records.
- Stay current with new hardware and software technologies.
- Assist with Windows server or workstation support as needed.
- Participate in change management and operational support processes.
Required Skills & Qualifications:
- Bachelor’s degree in Computer Science or related field OR equivalent work experience.
- 1-2 years of professional experience in addition to a degree
- OR High School/GED with 3+ years of relevant experience.
- Strong experience with Linux operating systems (RHEL 8/9 preferred, others acceptable).
- Shell scripting proficiency (bash or similar).
- General server and workstation hardware/software knowledge.
- Strong interpersonal and communication skills.
- Ability to multitask and meet deadlines in a fast-paced environment.
Preferred Skills & Qualifications:
- Knowledge of Linux LVM (Logical Volume Management).
- Familiarity with Agile principles and team-based work environments.
- Exposure to NERC CIP security requirements.
- Experience with ServiceNow, FootPrints, or JIRA.
- Experience supporting Windows operating systems.
- Strong documentation and prioritization skills.
- Ability to adapt quickly in a changing technical environment.