Top IT Support & Helpdesk Jobs in Nashville, TN

Provide Oracle EBS 12.2 and Oracle Database 19c administration (multitenant, RAC, ASM), manage RHEL virtual environments, WebLogic/Fusion Middleware, ORDS, ECC, APEX, and OAM/OID SSO. Implement TLS1.2, perform EBS cloning, ADOP patching, RMAN backups, Data Guard, performance tuning, HA/DR design, and automation via Bash. Maintain full-stack security patching and Oracle OEM monitoring.

Run and maintain Zapier's incident program operations: manage incident tooling and on-call systems, build AI-powered automations and dashboards, maintain runbooks and enablement, operate reporting and observability, coordinate cross-functional stakeholders, and drive continuous improvement to keep incident response reliable and scalable.

Create and maintain technical knowledge articles, troubleshooting guides, runbooks, decision trees, and training materials to improve support case resolution. Partner with SMEs, analyze case trends, capture repeatable troubleshooting workflows, maintain content quality, and prioritize a backlog of enablement requests to enhance Support efficiency and escalation accuracy.

Lead and manage the ServiceNow CMDB and ITOM programs to ensure a single source of truth for assets and services. Oversee CMDB design, data quality, CSDM alignment, Discovery and Service Mapping, ITOM roadmap, reporting, governance, and stakeholder engagement. Manage cross-functional teams, enforce code standards, and drive continuous improvement to meet business and operational needs.

Provide multi-channel technical support for Corptax customers, triage and resolve installation and configuration issues, document cases, review knowledge base content, perform release testing, collaborate with teams, and participate in on-call rotation and occasional overtime.

Provide Tier 2 technical support and own escalations across devices, apps, and cloud platforms. Administer enterprise SaaS (Google Workspace, Atlassian, Okta, Jamf, Slack), perform root cause analysis, build SOPs/KB content, partner with cross-functional teams, and use automation and generative AI responsibly to reduce tickets and improve service.

Provide technical support for Self-managed and GitLab.com customers via tickets and calls; troubleshoot Linux systems and GitLab installations; write bug reports, documentation, and fixes; collaborate with Product, Development, Infrastructure, and Customer Success; participate in on-call rotations and hiring processes.

Provide advanced L2 technical support for Runpod customers: troubleshoot escalated issues, analyze logs and code, use scripting and diagnostics, liaise with engineering and infra teams, create documentation and training, and deliver multi-channel support including weekend availability.

Serve as the primary technical support contact for customers: troubleshoot Windows and macOS issues, configure and debug antivirus and management tools, escalate incidents, follow up to resolution, update documentation, and continuously learn product and internal procedures to maintain high CSAT.

Provide fast, technically sound support for a B2B SaaS CRM via email, chat, and video. Troubleshoot APIs, integrations, and product issues; document bugs; contribute to documentation; advocate customer feedback to Product and Engineering; and help customers implement scalable workflows and best practices.

Provide advanced end-user technical support and act as an escalation point. Administer user accounts, access control, Okta and Google Workspace; manage assets and onboarding; lead small-to-medium IT projects; document processes; train users and junior staff; troubleshoot macOS and Windows systems and networking; identify and implement process improvements.