Junior IT Sys Admin (Part-time) Job ID: 2026-285 Date Posted: 2026-07-07T00:00:00 Location: Dayton, Ohio Minimum Experience: 0 years Education: Associate's Degree

Epsilon C5I (www.epsilonsystems.com/c5i), a division of Epsilon Systems Solutions, is a 100 percent employee-owned company founded in 1998 with more than 20 locations serving the Department of Defense, Department of Energy, Department of Homeland Security, non-profit and commercial customers. Our Dayton division has been awarded a significant contract to provide support services to the Air Force, and we are seeking a part-time Junior IT Systems Administrator to join our team.

As a part-time member of our IT department, you will provide basic technical support, troubleshoot hardware and software problems, and assist in maintaining our IT infrastructure. This is an excellent opportunity for someone looking to gain hands-on experience and develop their skills in a supportive environment while balancing other responsibilities.

Part-Time Schedule:*

10-20 hours per week

Flexible schedule, with some weekends or evenings possible

Duties and Responsibilities:

Provide first-level support to end-users via phone, email, or in-person for hardware, software, and network-related issues.

Diagnose and troubleshoot technical problems, escalating more complex issues to senior IT staff when necessary.

Install, configure, and update computer hardware, software, and peripherals.

Assist with user account management, including password resets, account creation, and permission assignments.

Perform routine maintenance tasks, such as software updates, backups, and system monitoring.

Support IT inventory management, ensuring all hardware and software assets are properly documented.

Assist in setting up new workstations, including installing and configuring operating systems and applications.

Maintain accurate records of all support requests and resolutions in the ticketing system.

Provide basic training and guidance to users on IT best practices, tools, and systems.

Collaborate with the IT team to improve processes and enhance system performance.

Operate VMware, ESXi, vCenter, vSphere, vMotion, CISCO.

Manage Dell, CISCO, Synology, and other miscellaneous hardware.

Configure operating systems and network devices according to security guidelines.

Perform vulnerability and risk assessments using tools like ACAS, DISA STIGs, and SCAP Compliance Checker.

Manage and Implement software program.

Required Qualifications:

Associate's degree in Information Technology, Computer Science, or a related field, or equivalent practical experience.

No minimum experience required. All experience levels will be considered.

Basic understanding of computer hardware, software, and networking concepts.

Familiarity with Windows and Linux OS environments.

Familiarity with VMWare, ESXI, Vcenter clusters.

Familiarity with CISCO.

Strong problem-solving skills and attention to detail.

Excellent communication and interpersonal skills.

Ability to work independently and as part of a team.

Eagerness to learn and adapt to new technologies and tools.

Desired Qualifications:

Experience in a helpdesk or IT support role (internships or volunteer experience count).

Basic knowledge of Active Directory, Office 365, and common IT tools.

Certification such as CompTIA A+, CompTIA Sec+, ITIL

Epsilon Systems Solutions, Inc

Latest Jobs

Junior IT Sys Admin (Part-time)