Field Systems Administrator - Desktop Support

ATOMICPC CORP.
Cerritos, United States of America
3 days ago

Role details

Contract type
Permanent contract
Employment type
Full-time (> 32 hours)
Working hours
Shift work
Languages
English
Experience level
Junior
Compensation
$ 60K

Job location

Remote
Cerritos, United States of America

Tech stack

Microsoft Windows
Microsoft Active Directory
Apple Mac Systems
User Authentication
Bash
BASIC (Programming Language)
Dynamic Host Configuration Protocol
DNS
Issue Tracking Systems
Network Troubleshooting
Microsoft Office
Network Architecture
Powershell
Remote Access Technology
Azure
Server Administration
Virtual Local Area Networks
VPN Clients
Wide Area Networks
Wireless Access Point
Wi-Fi Technology
Network Routers
Scripting (Bash/Python/Go/Ruby)
Connectivity Problems
Peripherals
Sonicwall
Firewalls (Computer Science)
Microsoft InTune
Information Technology
Fortinet
Veeam
User Administration

Job description

We are looking for a motivated and hands-on Field Systems Administrator to join our team. This role is a great fit for someone with a managed service provider (MSP) background who thrives in a fast-paced, client-facing environment. You will be working directly at client sites as needed, resolving end-user issues, maintaining systems and network infrastructure, and serving as the face of IT support for our customers.

This is not a purely remote or help-desk position - you must be comfortable driving to client locations, working independently, and handling a wide variety of technical situations with professionalism and confidence. Company vehicle will be provided., * Provide hands-on desktop, laptop, and peripheral support for Windows and macOS environments

  • Troubleshoot hardware failures, OS issues, application errors, and user account problems
  • Perform workstation imaging, setup, and deployment for new hires and replacements
  • Manage and resolve tickets through a PSA/ticketing system (e.g., Autotask)
  • Assist with Office 365 / Microsoft 365 administration, including email, Teams, and OneDrive
  • Support printers, scanners, AV equipment, and other office peripherals

Networking & Connectivity

  • Troubleshoot basic to mid-level network issues, including LAN/WAN connectivity problems
  • Configure and support wireless access points, Wi-Fi controllers, and client-side Wi-Fi issues
  • Assist with VLAN configuration, switch port troubleshooting, and cable patching
  • Support VPN clients and basic remote access configurations
  • Work with firewalls and routers (Meraki, Ubiquiti, SonicWall, Fortinet) at a configuration/troubleshooting level
  • Document network layouts and perform basic site surveys when needed

Systems & Server Administration

  • Assist with 365 Intune/ MDM device management and deployments
  • Help maintain and monitor client environments using RMM dashboards
  • Escalate complex server or infrastructure issues to senior engineers as appropriate

Client-Facing & Administrative

  • Communicate clearly and professionally with end-users and client stakeholders
  • Document work completed, configurations, and issues in the ticketing system accurately
  • Travel to client sites as scheduled - 50-80% of working hours will be spent in the field
  • Participate in on-call rotation as needed for after-hours support

Requirements

Do you have a valid Driver's License license?, Do you have experience in macOS administration?, Required

  • 1-4 years of IT experience, with at least 1 year working at a Managed Service Provider (MSP)
  • Strong desktop and end-user support skills across Windows 10/11 and macOS
  • Working knowledge of TCP/IP networking, DNS, DHCP, and basic routing concepts
  • Experience troubleshooting Wi-Fi issues - signal, authentication, SSID config, AP reboots
  • Familiarity with Active Directory user management and Group Policy basics
  • Experience using a PSA/ticketing system and an RMM platform
  • Ability to work independently in the field with minimal supervision
  • Valid driver's license and reliable transportation
  • Strong verbal communication and customer service skills

Nice to Have

  • CompTIA A+, Network+, or Security+ certification
  • Microsoft 365 Fundamentals (MS-900) or MD-102 certification
  • Experience with Meraki, Ubiquiti UniFi, SonicWall, or Fortinet products
  • Familiarity with Azure AD / Entra ID and Intune MDM
  • Experience with Datto, Veeam, or similar backup platforms
  • Basic scripting knowledge (PowerShell or Bash) for automation tasks

Work Environment

  • 50-80% field work at client sites (local and regional). Mileage reimbursed per company policy
  • Remaining time spent working remotely from home.
  • Physical requirements: able to lift up to 35 lbs, work in server rooms, under desks, and in wiring closets
  • Occasional after-hours or weekend work for scheduled maintenance windows

Benefits & conditions

$60,000 yearly DOE

About the company

We are a fast-growing Managed Service Provider (MSP) delivering IT solutions and security services to a diverse portfolio of clients. Our mission is to provide proactive support, innovative solutions, and best-in-class cybersecurity compliance to help businesses thrive in a secure and scalable IT environment.

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