Junior Linux Systems Administrator (Internal Only)

OSC Global

1d • Remote

About The Position

We are seeking a motivated Junior Linux Systems Administrator to join our IT team. In this entry-level role, you will assist in the administration, maintenance, and support of our Linux server environments; to include performing such tasks as system monitoring, patching, basic troubleshooting, and user support.

This position is open to internal OSC EdgeTech employees only.

Requirements

• High School Diploma or equivalent.
• Demonstrated experience in an IT support or system administration role.
• Must hold a current Security+ Certification.
• Active DoD Secret clearance (or ability to obtain).
• Basic knowledge of Linux command line, file systems, and user management.
• Familiarity with networking fundamentals (TCP/IP, DNS, DHCP).
• Basic experience with scripting for automation (e.g., Bash, Python).
• Familiarity with virtualization (VMware, KVM) or cloud platforms (AWS, Azure).
• Strong problem-solving skills and an eagerness to learn new technologies.
• Good interpersonal skills: ability to work effectively and cooperatively with all levels of management and staff.
• Work independently, as well as on a team and with minimal supervision.
• Proficient using Microsoft Office products, such as Word, Excel and PowerPoint.

Nice To Haves

• 2 or more years of experience in an IT Support or system administration role.
• Associate's or Bachelor's degree in a technical field.
• CompTIA Linux+, LPIC-1, or Red Hat Certified System Administrator (RHCSA).
• Previous experience in a 24/7 government or military IT environment.

Responsibilities

• Assist with the installation, configuration, and maintenance of physical and virtual Linux servers (e.g., RedHat, CentOS).
• Support routine server patching, software updates, and backups to ensure system integrity and security.
• Monitor system performance, resource utilization, and network services, reporting on potential issues.
• Provide initial support for service interruptions, troubleshoot technical issues, and escalate complex problems as needed.
• Help manage user accounts and permissions, and assist with implementing basic system security measures.
• Maintain clear and accurate documentation for system configurations, procedures, and service requests.
• Other duties as assigned.

Benefits

• paid holidays
• paid time off
• 401K with employer match
• dental
• vision
• health insurance plans
• life and disability benefits

What This Job Offers

• Job Type: Full-time
• Career Level: Entry Level
• Education Level: High school or GED