Top IT Support & Helpdesk Jobs in Dallas-Fort Worth, TX

Provide Tier 2 technical support and escalations for Tailscale customers: troubleshoot complex networking and SSO issues, manage ticket SLAs, mentor Tier 1, collaborate with Product/Eng, and contribute to documentation and recurring friction elimination.

Senior technical owner for enterprise support: reproduce and resolve complex issues end-to-end, define SLAs/severity/escalation, hand off clear tickets to engineering, build KB and onboarding, and synthesize product feedback.

Provide L2/L3 production support, monitoring, troubleshooting, and root-cause fixes for Oracle Siebel CRM. Support upgrades, repository merges, IRM, deployments across environments, integrations (EAI/Web Services/REST), performance tuning with DBAs, and periodic 24x7 on-call coverage. Document processes and assist release and migration activities.

Hands-on individual contributor managing macOS and Windows endpoints, enforcing CIS controls with Jamf and Intune, scripting Automox Worklets (Bash/PowerShell), automating identity and SaaS provisioning, administering AWS/Azure IAM, owning help desk tickets (L1/L2), and driving workflow automation and continuous improvements.

Provide frontline and advanced application support for radiology imaging workflows: incident triage, user provisioning, configuration changes, DICOM troubleshooting, monitoring interfaces, coordinating with networks/storage/vendors, maintaining SOPs and knowledge base, delivering end‑user training and on‑call doctor support to meet SLAs.

Provide phone, email, and ticket-based technical support for PatientNow EMR, Practice Management, and CRM platforms. Troubleshoot software issues and hardware integrations (scanners, cameras, payment devices), document cases in CRM/ticketing systems, escalate complex issues, follow up with customers, and recommend best practices to improve adoption and satisfaction.

Provide advanced, remote application support for CorVel proprietary systems: troubleshoot ServiceNow tickets, run and optimize SQL queries, perform post-release testing, create documentation, collaborate with stakeholders, and improve support using AI tools.

Provide merchant-facing technical support for Clover point-of-sale systems: diagnose hardware, software, peripherals, connectivity, and payment issues; guide device setup and activation; use remote diagnostic and ticketing tools; escalate multi-issue cases; document interactions and contribute to knowledge base improvements.

Provide L2-L3 technical support for Imperva products, escalate and coordinate with engineering, analyze case trends, consult on deployments, mentor junior engineers, write knowledge-base content, and assist customers and partners to resolve security/network issues.

Provide advanced network monitoring, troubleshooting, and incident remediation in a 24×7 NOC. Handle Level 1 escalations, diagnose complex connectivity issues, perform network configuration changes, own Level 2 tickets to resolution, document root causes, produce operational reports, maintain device inventories and diagrams, and create runbooks and training for Level 1 analysts.