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

Lead and develop an IT team to deliver secure, scalable endpoint and infrastructure solutions. Oversee daily operations, project delivery, vendor management, compliance with security frameworks, incident resolution, performance metrics, and budget planning while driving continuous improvement and stakeholder collaboration.

Design, implement, and support scalable multitenant IT solutions; provide second-line support and vendor escalation; automate repetitive processes; maintain technical documentation; evaluate new technologies and support platform integrations for internal teams and external clients.

Provide onsite first/second-level desktop support via phone, walk-in, and ServiceNow tickets. Troubleshoot hardware, OS imaging/configuration, printers, mobile devices, basic networking and VPNs. Maintain ticket updates, knowledgebase articles, and client documentation; participate in help desk queue and occasional on-site travel.

Senior technical support engineer responsible for implementing and migrating IBM i systems on IBM Power platforms, performing onsite installations, managing SAN/VTL/replication and LPAR tasks, providing SME input to presales, resolving escalations, coordinating with stakeholders for acceptance into service, and supporting operational governance within ITIL-aligned environments.

Provide remote technical support for TUNet deployments: troubleshoot embedded hardware/software, RF and IP networks, Linux backend, databases and web front-ends; apply patches/upgrades, configure billing exports, maintain tickets and documentation, perform occasional scripting, support field product introductions, participate in after-hours rota, and travel to customer sites as required.

Lead and mentor a mixed team of field deployment engineers and remote support specialists; perform hands-on deployments and ticket work during onboarding; own SOPs, documentation, and cross-functional communication; act as technical escalation, improve processes, and travel up to 25% to support launches and customers.

Provide expert MongoDB technical support, troubleshoot complex deployments, administer Linux systems, advise on schema/design, performance tuning, backups, monitoring, and collaborate on support content and product strategy while occasionally traveling for team or customer meetings.

Provide escalated technical support for Ping Identity products on a shifted follow-the-sun schedule. Troubleshoot customer issues, manage case escalations and queue during weekend shifts, reproduce problems, collaborate with Engineering/SRE/Product teams, handle phone/alert responses, and document bugs and remediation while following ISO27001/9001 and security incident processes.

Lead global IT operations for a HIPAA-regulated healthtech company, managing a small support team and hands-on ticketing. Build and maintain systems for compliance and visibility, optimize vendor costs, implement security/onboarding processes, drive process improvements with KPIs and automation, and serve as primary IT liaison to leadership and partners.

Manage, configure, maintain, and optimize the NetSuite ERP system. Responsibilities include custom records and workflows, integrations, user support and training, data integrity, reporting, compliance, process improvement, roles and permissions, and system issue resolution. The administrator will support NetSuite modules, middleware integrations, revenue recognition, sandbox-to-production deployments, and cross-functional business process enhancements.