Level 3 Support Technician

365 Managed IT; Tempe (AZ); On-site; USD 85,000 - 110,000; Full time

Job summary

365 Managed IT, LLC is seeking a Level 3 Support Technician in Tempe, AZ to provide remote and on-site support of workstations, operating systems and applications. You will resolve highly complex issues, manage advanced infrastructure, and lead IT projects for clients.

The role requires 5+ years in IT support with 2+ years in a senior/L3 role, deep Windows Server/AD, networking, virtualization, and cloud experience (Azure/AWS). Strong problem solving and client relations are essential.

Qualifications

• Bachelor’s degree in IT, Computer Science, or equivalent work experience.
• 5+ years in IT support, with at least 2+ years in a senior or L3 role.
• Experience with MSP ticketing systems and RMM tools.

Responsibilities

• Advanced Troubleshooting: Resolve complex hardware, software, and network issues escalated from Tier 1/2.
• Infrastructure Management: Design, configure, and maintain server environments, network solutions, and cloud services (Azure, AWS).
• Project Leadership: Lead IT projects, including server migrations, security upgrades, and new network installations.
• System Security & Maintenance: Implement, monitor, and maintain security protocols, patches, and backups.
• Mentorship & Documentation: Guide junior technicians, improve team technical skills, and create detailed technical documentation.

Skills

Windows Server/AD

Network Infrastructure

Virtualization

Cloud (Azure, AWS)

Problem Solving

Project Management

Client relationships

Education

Bachelor’s degree in IT, CS, or equivalent

Tools

MSP ticketing systems

RMM tools

Job description

365 Managed IT, LLC Level 3 Support Technician Tempe, AZ·Full time Apply for Level 3 Support Technician

Provide remote and on-site support of workstations, operating systems and applications.

About 365 Managed IT, LLC

365 Managed IT is a Managed Service Provider organization dedicated to delivering best in class technologies and services to our clients. Our employees enjoy a work culture whose goal is to provide best in class IT services to small and medium business. Our business is based on complete Managed Services model at its core but with the ability to tailor a solution to provide the most beneficial services to our customers.

Description

365 Managed IT is a senior-level IT professional responsible forresolving highly complex, escalated technical issues, managing advanced infrastructure (servers, networks, cloud), and implementing IT projects. They provide expert troubleshooting, mentor junior technicians, and ensure system security and compliance for clients.

Key Responsibilities

• Advanced Troubleshooting:Resolve complex hardware, software, and network issues escalated from Tier 1/2.
• Infrastructure Management:Design, configure, and maintain server environments, network solutions, and cloud services (e.g., Azure, AWS).
• Project Leadership:Lead IT projects, including server migrations, security upgrades, and new network installations.
• System Security & Maintenance:Implement, monitor, and maintain security protocols, patches, and backups.
• Mentorship & Documentation:Guide junior technicians, improve team technical skills, and create detailed technical documentation.

Required Skills and Qualifications

• Experience:Typically 5+ years in IT support, with at least 2+ years in a senior or L3 role.
• Technical Knowledge:Deep expertise in Windows Server/AD, network infrastructure (firewalls, routers, switches), virtualization, and cloud technology (e.g., Azure, AWS).
• Certifications:Preferred but not required advanced certifications (e.g., MCSE, CCNA, Azure Administrator, CISSP).
• Soft Skills:Strong problem-solving, project management, and client relationship skills.

Common Qualifications/Education

• Bachelor’s degree in IT, Computer Science, or equivalent work experience.
• Extensive experience with MSP ticketing systems and RMM tools

Requirements

- Valid driver's license

- Reliable transportation including insurance