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# Computer Technician III

- **Company:** Abacus Technology
- **Location:** Sierra Vista, AZ, United States
- **Experience:** Expert
- **Contract:** Permanent contract
- **Skills:** Active Directory, Antivirus Softwares, Computer Networks, System Configuration, Networking Hardware, IP Addressing, Software Maintenance, Peripherals, Computer Equipment, Information Technology
- **Published:** October 8, 2026
- **Apply:** https://www.clearancejobs.com/jobs/9227527/computer-technician-iii

## About the Role

7+ years experience in a technical support role. HS diploma or GED. Must hold one of the following certifications: A+, Network+, and/or Security+. Microsoft certification desired. A college degree may reduce the years of experience required. Experience installing, configuring, repairing, and maintaining software, hardware, configurations, and peripherals. Able to isolate equipment/system/software malfunctions and restore failed equipment to good working order. Experience conducting operational checks and replacing defective parts and assemblies. Knowledge of networking concepts such as cable making/repair, IP address schema, and LAN implementation and configuration. Familiarity with video teleconferencing systems. Proficient with anti-virus software and configuration. Solid customer service skills, including good communication and the ability to demonstrate professionalism. Must be a US citizen and hold a current Top Secret clearance with SCI Access (TS/SCI).

Applicants selected will be subject to a U.S. government security investigation and must meet eligibility requirements for access to classified information.

## Description

Abacus Technology is seeking a Computer Technician to provide technical support for a variety of IT issues for the Army Test and Evaluation Command (ATEC) at Fort Huachuca. This is a full-time position.

Responsibilities

 * Perform Tier 1-3 deskside incident resolution of workstations, printers and peripheral devices.
 * Managing Active Directory, approve systems for reimage/wipe and move to correct system active OU or system deleted OU.
 * Ensure proper computer system setup/operation so that end users can accomplish business tasks.
 * Maintain knowledge of diagnostic and help desk request tracking tools, as well as remote and in-person, hands-on help at the desktop level.
 * Assist with network hardware, servers and software installation, troubleshooting and support.
 * Assist with asset management and inventory of IT assets.
 * Assist with security vulnerability remediation.
 * Return failed equipment to good working order and demonstrate the equipment to the user.
 * Work as a team member in the installation, configuration, repair, and maintenance of computer equipment, peripherals, and applications.
 * Perform repairs and conduct operational checks and preventive maintenance service on computer systems, related systems, and office equipment.
 * Work with System Administrators to maintain the network.