Tier II Deskside Support Technician

Peraton; Livermore (CA); On-site; USD 66,000 - 106,000; Full time

Job summary

Peraton in Livermore, CA is seeking a Tier II Deskside Support Technician to join our Enterprise IT Services team. You will provide deskside hardware and software support, troubleshoot Windows environments and Office apps, and assist with mobile devices and network connectivity while maintaining strong customer service.

This onsite role requires US citizenship and DOE security clearance eligibility; candidates typically hold a bachelor’s degree with experience or equivalent.

Qualifications

• Bachelor’s degree with 5+ years of experience or Master’s with 3+ years, or equivalent education/experience.
• U.S. Citizen with ability to obtain/maintain a DOE security clearance.
• Experience as Tier 2 or advanced technical support.
• Strong troubleshooting and Windows/Office experience.
• Hands-on PC hardware repair and peripheral support.
• Familiar with iOS devices and basic mobile device management.
• Experience with LAN/WAN, TCP/IP, and Wi‑Fi connectivity.
• Excellent communication and customer service skills.

Responsibilities

• Provide deskside support for PC hardware, peripherals, printers, and related equipment.
• Troubleshoot and resolve issues with Windows operating systems and Microsoft Office applications.
• Support mobile devices, including iPads and iPhones, with configuration, connectivity, and application issues.
• Diagnose and resolve intermediate to advanced network connectivity problems.
• Handle and resolve incidents escalated from the Tier 1 Service Desk.
• Document troubleshooting steps, resolutions, and recommendations in the ticketing system.
• Collaborate with IT staff to identify recurring issues and recommend long term solutions.
• Maintain a strong customer service focus while working directly with end users.
• Assist with hardware deployments, upgrades, and system imaging as needed.

Skills

Windows troubleshooting

Office applications

Deskside support

Mobile devices

Network fundamentals

Customer service

Troubleshooting

Documentation

Education

Bachelor’s degree + 5 years experience

Master’s degree + 3 years experience

Associates degree + 7 years experience

High School diploma/equivalent + 9 years

Tools

Ticketing system

PC hardware repair

Mobile Device Management

Windows OS

Job description

Tier II Deskside Support Technician

Job Locations

US-CA-Livermore

Responsibilities

Peraton is seeking a Tier II Deskside Support Technician to join our team of qualified and diverse individuals.

Peraton supports the U.S. Department of Energy through the CBOSS 2.0 program, providing enterprise IT, cybersecurity, and mission integration services across DOE staff offices, program offices, field offices, and national laboratories.

The program supports the modernization, integration, optimization, and ongoing operations of enterprise technology environments. Our teams contribute to the delivery of secure, reliable, and scalable IT services that support DOE's diverse mission requirements.

This position supports the Enterprise IT Services (EITS) workstream, with responsibilities aligned to the specific technical and operational requirements of the customer.

Location: This position is located on-site in Livermore, CA.

Day to Day Roles and Responsibilities

• Provide deskside support for PC hardware, peripherals, printers, and related equipment
• Troubleshoot and resolve issues with Windows operating systems and Microsoft Office applications
• Support mobile devices, including iPads and iPhones, with configuration, connectivity, and application issues
• Diagnose and resolve intermediate to advanced network connectivity problems
• Handle and resolve incidents escalated from the Tier 1 Service Desk
• Document troubleshooting steps, resolutions, and recommendations in the ticketing system
• Collaborate with IT staff to identify recurring issues and recommend long term solutions
• Maintain a strong customer service focus while working directly with end users
• Assist with hardware deployments, upgrades, and system imaging as needed

Qualifications

Basic Qualifications

• Bachelors degree and 5 years of experience or a Masters degree and 3 years of experience or an Associates degree and 7 years of experience or a High School diploma/equivalent and 9 years of experience.
• Must be a U.S. Citizen with the ability to obtain and maintain a Department of Energy (DOE) security clearance
• Previous Tier 2 or advanced technical support experience.
• Strong technical troubleshooting and problem-solving skills.
• Experience supporting Windows environments and Microsoft Office applications.
• Hands-on experience repairing PC hardware and supporting peripheral devices.
• Familiarity with iOS devices, including iPads and iPhones, and basic mobile device management.
• Experience troubleshooting network connectivity, including LAN/WAN, TCP/IP, and Wi‑Fi.
• Excellent communication and customer service skills.

Preferred Qualifications

• PC hardware certification, such as CompTIA A+.
• Ability to lift and move computer equipment as needed
• Willingness to work on-site and respond to deskside support requests
• Strong attention to detail and ability to follow established procedures

Peraton Overview

Peraton is a next-generation national security company that drives missions of consequence spanning the globe and extending to the farthest reaches of the galaxy. As the world's leading mission capability integrator and transformative enterprise IT provider, we deliver trusted, highly differentiated solutions and technologies to protect our nation and allies. Peraton operates at the critical nexus between traditional and nontraditional threats across all domains: land, sea, space, air, and cyberspace. The company serves as a valued partner to essential government agencies and supports every branch of the U.S. armed forces. Each day, our employees do the can't be done by solving the most daunting challenges facing our customers. Visit peraton.com to learn how we're keeping people around the world safe and secure.

Target Salary Range

$66,000 - $106,000. This represents the typical salary range for this position. Salary is determined by various factors, including but not limited to, the scope and responsibilities of the position, the individual's experience, education, knowledge, skills, and competencies, as well as geographic location and business and contract considerations. Depending on the position, employees may be eligible for overtime, shift differential, and a discretionary bonus in addition to base pay.

EEO

EEO: Equal opportunity employer, including disability and protected veterans, or other characteristics protected by law.