Top IT Support & Helpdesk Jobs in Columbus, OH

Provide remote technical support for Intermedia cloud communications products via phone, web, and live chat. Troubleshoot VoIP/UCaaS/CCaaS issues, document bugs and trends, escalate appropriately, assist teammates, and identify upsell opportunities while meeting KPI goals.

Provide Tier 1 helpdesk triage and support for DAI/Oracle Financials, develop training and communication materials, prepare bi-weekly metrics and monthly reports, and escalate complex issues to appropriate teams.

Lead day-to-day support systems and workflows: manage ticketing, routing, queues, labels, escalations, and intake. Triage urgent issues, prioritize requests, drive technical/operational programs end-to-end, partner with engineering/data/IT, and use Cursor and AI-native workflows to reduce toil and improve system reliability.

Provide day-to-day technical support for a complex B2B SaaS product: troubleshoot integrations and configurations, resolve tickets end-to-end, communicate clearly with varied audiences, escalate appropriately, and contribute to projects that improve support workflows and automation. Participate in a rotating schedule requiring one weekend day.

Provide L2/L3 technical and product support to enterprise customers for a customizable Loan Origination System. Investigate logs and configurations, reproduce issues, triage to Product and Engineering, document Help Center content, and advocate product/process improvements. Participate in occasional after-hours incident coverage and biannual offsites.

Provide Level 2 network monitoring, advanced troubleshooting, incident remediation, and configuration support in a 24×7 NOC. Own escalated tickets, document root causes, produce reports, maintain network documentation, and create runbooks for Level 1 training.

Provide Tier 1/2 support for macOS/Windows and cloud SaaS, manage onboarding/offboarding and IAM (SSO/MFA), administer MDM, document and resolve ITSM tickets, maintain assets/licenses, and drive automation and AI-based process improvements.

Provide mainframe operations and application support across IBM and Unisys environments (OS2200, z/OS, z/VM). Monitor and troubleshoot batch jobs, scheduling (OpCon/BMC), tape systems, and incidents using ITSM tools, perform IPLs, change management, RCA, and coordinate with government and customer personnel. Work 3rd shift and follow DISA processes and SLAs.

Provide 24x7 technical support for ClickHouse users and prospects via tickets, chat, Slack, and calls. Triage issues, run POCs, create documentation and knowledge-base content, collaborate with Engineering, Product, and GTM teams, mentor colleagues, and help improve support processes.

Provide first-line technical support and training for Electronic Logging Devices (ELDs), monitor ELD data for FMCSA/HOS compliance, generate compliance reports, troubleshoot hardware/software/connectivity issues, escalate recurring problems, and keep company practices aligned with federal and state ELD regulations.