ZipRecruiter

Log In

2

Entry Level Linux System Administrator Jobs in Columbus, OH

Tata Consultancy Service Limited

Linux-AIX SME

Columbus, OH · On-site

$90K - $100K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

... Administer Linux servers including patch management, performance tuning, and System upgrades. • Ensure Compliance with security benchmark. • Manage Satellite servers for patching and system ...

EXOS

Associate Splunk Administrator

Orient, OH · On-site

Position Overview: Our client is seeking an Associate Splunk Administrator to support the ... with Linux systems in a support or administration capacity Strong problem-solving skills and ...

USM

Urgent Need DB2 DBA

Columbus, OH · On-site

DB2 DBA Location - Columbus, OH Duration - 18 months MUST HAVE SKILLS - DB2, LUW, backend ... Interact with Storage and Deployment teams with AIX, Linux, and Windows operating systems Support a ...

Stellar Professionals

IT Security

Columbus, OH · On-site

... systems (Windows, Linux) * Working knowledge of security frameworks and standards (FIPS 199, OWASP Top10, SANS 25, NIST, etc.) * CompTIA Security+ Certification * Salesforce Certified Administrator

Expedient

Entry-Level IT Support Associate

Dublin, OH · On-site

$32K - $37K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

... Linux/Unix and infrastructure.  If you are looking for an opportunity to gain valuable technical ... Use the ticketing system to log all requests and activities including documentation of special ...

ITTConnect

Confluent Kafka + Java Developer

Columbus, OH · On-site

$49.25 - $63.75/hr

Administer Kafka clusters, topics, brokers, consumer groups, and connectors. Deploy and manage ... Linux Preferred Skills Oracle GoldenGate Debezium Snowflake Iceberg AWS Azure

NiSource

Cybersecurity Analyst - Entry Level

Columbus, OH · On-site

$82K - $123K/yr

We excel in engineering sophisticated defenses, architecting resilient systems, and proactively ... Administer, configure, and support CyberArk Privileged Access Management (PVWA) and related ...

next page

Showing results 1-20

All JobsLinux System Administrator JobsEntry Level Linux System Administrator JobsEntry Level Linux System Administrator Jobs in Columbus, OH

Entry Level Linux System Administrator information

See Columbus, OH salary details

$19

$48

$70

How much do entry level linux system administrator jobs pay per hour?

As of Aug 13, 2026, the average hourly pay for entry level linux system administrator in Columbus, OH is $48.55, according to ZipRecruiter salary data. Most workers in this role earn between $38.41 and $58.41 per hour, depending on experience, location, and employer.

What does an entry level Linux system administrator do?

An entry-level Linux system administrator focuses on the maintenance and optimization of the network of an organization or business running on the Linux operating system. Your primary duties in this career involve maintaining software instead of hardware. Your responsibilities also include keeping it up to date with the latest updates and ensuring its security against hackers. Training new users is often a part of your job as well. Individuals in this position provide support to a senior team member and technical help for others. Opportunities exist in a myriad of industries.

What is the difference between Entry Level Linux System Administrator vs Linux Support Technician?

AspectEntry Level Linux System AdministratorLinux Support Technician
CertificationsLinux+, LPIC-1Linux+, CompTIA A+
Work EnvironmentData centers, server rooms, cloud environmentsHelp desks, technical support centers
ResponsibilitiesServer setup, maintenance, user managementIssue troubleshooting, user support, software installation
Industry UsageIT companies, hosting providers, cloud services

The Entry Level Linux System Administrator focuses on managing Linux servers and infrastructure, while the Linux Support Technician primarily handles end-user support and troubleshooting. Both roles require similar certifications but differ in daily tasks and work environments, with the administrator working more on backend systems and the technician providing front-line support.

What are the key skills and qualifications needed to thrive as an entry level Linux system administrator?

To thrive as an Entry Level Linux System Administrator, you need a solid understanding of Linux operating systems, basic networking, and scripting fundamentals, typically backed by a relevant degree or coursework. Familiarity with command-line interfaces, shell scripting, and tools like SSH, as well as certifications such as CompTIA Linux+ or LPIC-1, are highly valuable. Strong problem-solving skills, attention to detail, and the ability to communicate technical information clearly help you excel in this role. These skills ensure reliable system performance, efficient troubleshooting, and effective collaboration in IT environments.

What are some typical challenges faced by entry level Linux system administrators, and how can they prepare for them?

Entry level Linux system administrators often face challenges such as troubleshooting unfamiliar issues, managing time effectively during multiple support requests, and understanding the complexities of different Linux distributions. To prepare, it's helpful to build a strong foundation in command-line tools, practice reading system logs, and familiarize yourself with common administrative tasks like user management and system updates. Collaborating with more experienced team members and actively participating in documentation and knowledge sharing can also accelerate learning and confidence in the role.
More about Entry Level Linux System Administrator jobs
What are the most commonly searched types of Linux System Administrator jobs in Columbus, OH? The most popular types of Linux System Administrator jobs in Columbus, OH are:
What are popular job titles related to Entry Level Linux System Administrator jobs in Columbus, OH? For Entry Level Linux System Administrator jobs in Columbus, OH, the most frequently searched job titles are:
What job categories do people searching Entry Level Linux System Administrator jobs in Columbus, OH look for? The top searched job categories for Entry Level Linux System Administrator jobs in Columbus, OH are:
What cities near Columbus, OH are hiring for Entry Level Linux System Administrator jobs? Cities near Columbus, OH with the most Entry Level Linux System Administrator job openings:
Entry Level Linux System Administrator jobs near you
Infographic showing various Entry Level Linux System Administrator job openings in Columbus, OH as of August 2026, with employment types broken down into 77% Full Time, 9% Part Time, and 14% Contract. Highlights an 91% In-person, and 9% Remote job distribution, with an average salary of $100,983 per year, or $48.5 per hour.

Mid-level Linux Infrastructure Administrator

Battelle Memorial Institute

Columbus, OH • On-site

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 22 days ago

Battelle Memorial Institute rating

8.1

Company rating: 8.1 out of 10

Based on 26 frontline employees who took The Breakroom Quiz

41st of 120 rated laboratories

Job description

Battelle delivers when others can't. We conduct research and development, manage national laboratories, design and manufacture products and deliver critical services for our clients-whether they are a multi-national corporation, a small start-up or a government agency.
We recognize and appreciate the value and contributions of individuals from a wide range of backgrounds and experiences and welcome all qualified individuals to apply.
Job Summary
Battelle's Cyber Business Line is seeking a mid-level Linux Infrastructure Administrator to help operate and grow an airgapped, multi-site research network supporting 70+ scientists and engineers. This role spans the full infrastructure stack-virtualization, identity, storage, networking, automation, and observability-within a petabyte-scale environment working toward CMMC Level 2 compliance.
As a Linux Infrastructure Administrator, you will work within a small, agile infrastructure team with broad ownership of the systems researchers depend on every day. This includes supporting enterprise virtualization, storage, networking, security hardening, automation, and GPU-enabled environments for offline AI/ML workloads. You will have the opportunity to design, automate, and improve infrastructure in a highly mission-focused, closed-network environment.
Location / Work Arrangement
  • Location: Columbus, Ohio
  • Employment Type: Full-time
  • Work Arrangement: Primarily on-site in a closed-network research environment
  • Schedule: Flexible, compressed work schedule with every other Friday off

Responsibilities
  • Administer Linux domain services including identity, authentication, DNS/NTP, and certificate services across an airgapped, multi-site environment.
  • Build, deploy, and maintain virtual machines and services on enterprise virtualization platforms such as VMware, Proxmox, Nutanix, or similar technologies.
  • Develop and maintain Ansible playbooks and provisioning workflows for repeatable, automated system configuration.
  • Administer enterprise storage infrastructure including NAS platforms, network file shares, and object storage.
  • Support network operations including VLAN segmentation, enterprise firewall rule management, site-to-site VPN, and remote-access VPN.
  • Deploy and operate containerized services and support migration of core services to a container orchestration platform.
  • Implement and maintain security hardening, patching, file integrity monitoring, and audit logging in a disconnected environment.
  • Support compliance activities aligned to CMMC Level 2 / NIST SP 800-171, including evidence collection and configuration baselines.
  • Collaborate closely with researchers and technical staff to improve reliability, automation, and usability of shared infrastructure.

Key Qualifications
  • Experience with Linux systems administration in an enterprise or research environment.
  • Experience with Linux domain administration, identity or directory services, centralized authentication, and host lifecycle management.
  • Knowledge of networking fundamentals including TCP/IP, VLANs, firewalls, VPNs, and multi-site architectures.
  • Experience with configuration management and automation tools such as Ansible, Puppet, Chef, or Salt.
  • Experience with containerization and container orchestration technologies.
  • Storage administration experience including RAID, volume management, network file shares, backup, and recovery.
  • Strong Python and Bash scripting fundamentals.
  • Virtualization experience with enterprise hypervisors such as VMware, Hyper-V, KVM-based platforms, or similar technologies.
  • U.S. citizenship required.
  • Ability to obtain and maintain a DoD Secret clearance.

Preferred Qualifications
  • Experience administering airgapped, disconnected, or classified networks, including offline mirrors, removable-media transfer, and manual patch workflows.
  • STIG, CIS benchmark, or other compliance baselining experience; familiarity with NIST SP 800-171 / CMMC.
  • Identity and access management experience including directory services, LDAP/Kerberos, SSO/OIDC, PKI, and hardware-token deployment.
  • Distributed NAS administration experience.
  • Database administration experience in relational and/or search and analytics platforms.
  • Monitoring and SIEM experience including metrics and dashboarding, log aggregation, and host-based intrusion detection.
  • Experience with CI/CD and artifact management including pipelines, container registries, and offline package mirrors.
  • Experience with bare-metal and golden-image provisioning tooling.
  • Experience supporting GPU compute clusters or self-hosted AI/ML inference workloads.
  • Experience establishing, writing, and enforcing infrastructure policy.
  • Ability to work independently with minimal oversight.
  • Relevant certifications such as RHCSA, CompTIA Linux+, or Security+ (DoD 8570 IAT Level II).

Some of the Extras That Make Working Here Great
  • Flexible, compressed work schedule with every other Friday off
  • Paid time off (PTO)
  • Medical, dental, and vision coverage with wellness incentives
  • 401(k) retirement savings plan with employer contributions
  • Tuition assistance for higher education
  • Professional development opportunities and Internal Research and Development (IRAD) program participation

Compensation Data
Battelle is committed to fair and equitable compensation practices. The salary range for this role is $110,000 - $140,000, in addition to our comprehensive benefits package. A candidate's salary is determined by various factors, including but not limited to education, relevant work experience, skills, and certifications. Salary ranges may vary based on geographic location and market conditions.
Benefits: Live an Extraordinary Life
We care about your well-being, not just on the job. Battelle offers comprehensive and competitive benefits to help you live your best life.
  • Balance life through a compressed work schedule: Most of our team follows a flexible, compressed work schedule that allows for every other Friday off-giving you a dedicated day to accomplish things in your personal life without using vacation time.
  • Enjoy enhanced work flexibility, including a hybrid arrangement: You have options for where and when you work. Our Together with Flexibility model allows you to work 60% in-office and 40% remote, with Monday and Tuesday as common in-office days, dependent on team and position needs .
  • Take time to recharge: You get paid time off to support work-life balance and keep motivated.
  • Prioritize wellness: Stay healthy with medical, dental, and vision coverage with wellness incentives and benefits plus a variety of optional supplemental benefits.
  • Better together: Coverage for partners, gender-affirming care and health support, and family formation support.
  • Build your financial future: Build financial stability with an industry-leading 401(k) retirement savings plan. For most employees, we put in 5 percent whether you contribute or not, and match your contributions on top of that.
  • Advance your education: Tuition assistance is available to pursue higher education.

A Work Environment Where You Succeed
For brilliant minds in science, technology, engineering and business operations, Battelle is the place to do the greatest good by solving humanity's most pressing challenges and creating a safer, healthier and more secure world.
You will have the opportunity to thrive in a culture that inspires you to:
  • Apply your talent to challenging and meaningful projects
  • Receive select funding to pursue ideas in scientific and technological discovery
  • Partner with world-class experts in a collaborative environment
  • Nurture and develop the next generation of scientific leaders
  • Give back to and improve our communities

Vaccinations & Safety Protocols
Battelle may require employees, based on job duties, work location, and/or its clients' requirements to follow certain safety protocols and to be vaccinated against a variety of viruses, bacteria, and diseases as a condition of employment and continued employment and to provide documentation that they are fully vaccinated. If applicable, Battelle will provide reasonable accommodations based on a qualified disability or medical condition through the Americans with Disabilities Act or the Rehabilitation Act or for a sincerely held religious belief under Title VII of the Civil Rights Act of 1964 (and related state laws).
Battelle is an equal opportunity employer. We provide employment and opportunities for advancement, compensation, training, and growth according to individual merit, without regard to race, color, religion, sex (including pregnancy), national origin, sexual orientation, gender identity or expression, marital status, age, genetic information, disability, veteran-status veteran or military status, or any other characteristic protected under applicable Federal, state, or local law. Our goal is for each staff member to have the opportunity to grow to the limits of their abilities and to achieve personal and organizational objectives. We will support positive programs for equal treatment of all staff and full utilization of all qualified employees at all levels within Battelle.
The above statements are intended to describe the nature and level of work being performed by people assigned to this job. They are not intended to be an exhaustive list of all responsibilities, activities and skills required of staff members. No statement herein is intended to imply any authorities to commit Battelle unless special written permission is granted by Battelle's Legal Department.
For more information about our other openings, please visit www.battelle.org/careers

What Battelle Memorial Institute employees say

Pay

Benefits

Hours and flexibility

Workplace

Get the full story on Breakroom

Apply