Top IT Support & Helpdesk Jobs in Phoenix – Mesa – Scottsdale, AZ

Lead and manage a team handling complex ATM and TCR hardware escalations. Oversee troubleshooting, incident resolution, vendor escalations, stakeholder communications, process improvements, staffing and budget responsibilities, and coach direct reports to meet service timelines and reduce long-running faults.

Serve as the onsite Phoenix IT lead providing white-glove support to executives and employees across macOS/Windows/mobile. Own onboarding, asset lifecycle, local network monitoring and troubleshooting, Zoom/Teams Rooms and AV readiness, vendor liaison, documentation, mentorship, and site-level project execution in partnership with global IT, Network, and Workplace teams.

Provide technical support and escalation ownership for payroll workflows: investigate and resolve payroll run issues, taxes, benefits, and integrations; advise customers on payroll configuration and compliance; collaborate with Product and Engineering to translate issues into product improvements; proactively identify misconfigurations and recommend process improvements and documentation.

Lead a global End User Services team delivering 24/5 support for GitLab's SaaS toolstack. Own EUS strategy, incident/request/problem/change management, SLAs, CSAT, asset and SaaS lifecycle, and scale support via automation, self-service, and AI. Partner cross-functionally with People, Security, IT Engineering, Workplace, Finance, and Procurement to optimize onboarding, tooling, vendor relationships, and operational KPIs.

Provide advanced technical escalation support for Samsara's SaaS and hardware products. Lead deep-rooted investigations using logs, diagnostics, and API/JSON analysis; coordinate with Engineering, Product, and Customer Success; mentor support teams; document post-mortems; and participate in incident management and on-call rotations to resolve high-impact customer issues.

Lead and execute remote technical implementations for dental practices from signing through go-live. Configure PMS integrations, set up remote access and network configurations, manage AWS-hosted Windows VMs/ETL, handle support volume, liaise with MSPs, and improve onboarding processes and automation while partnering with cross-functional teams.

Provide application support and troubleshooting, optimize operational processes, liaise between business and IT, analyze performance and reporting, and implement improvements to ensure operational effectiveness and reduced downtime.

Provide Tier 1 IT support, manage employee onboarding/offboarding and hardware lifecycle, maintain IT documentation and knowledge base, assist with access reviews and legal hold processes, support Jira administration, handle IT procurement/expenses, and communicate IT changes to users.

Provide second-tier technical support and system administration across Windows, macOS, Linux, and mobile devices. Troubleshoot complex issues, manage user accounts, monitor systems, document procedures, mentor junior staff, and participate in IT projects, deployments, and maintenance to ensure performance and security.

Provide advanced deskside and remote endpoint support while administering and securing enterprise devices. Manage Intune, MECM, Jamf Pro, Entra ID, and Active Directory; enforce security/compliance policies, perform vulnerability analysis, automate tasks with scripting, maintain documentation, and deliver high-touch support for executive and departmental users.