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

Own customer infrastructure support tickets from initial response through resolution while meeting SLAs. Diagnose Linux-based GPU cluster issues, troubleshoot access, storage, networking, containers, drivers, billing, and account problems, and coordinate escalations. Execute and improve runbooks, document solutions, maintain customer and internal documentation, communicate clearly under pressure, and participate in on-call coverage across time zones.

Provides Tier II technical support for application, hardware, network, server, workstation, cloud, and mobile-device issues. Troubleshoots Windows, macOS, and Linux environments; manages user accounts, permissions, and access rights; monitors systems and networks; documents resolutions; mentors junior staff; and supports software deployments, upgrades, and network projects. Tracks incident trends and root causes to improve IT service delivery and user experience.

Supports the full lifecycle of enterprise business applications in an Agile IT environment, including analysis, design, testing, deployment, maintenance, integrations, documentation, and process improvement. Collaborates with business stakeholders, technical teams, vendors, and senior analysts to maintain stable and secure applications. Provides end-user support through issue triage and root-cause analysis, monitors project deliverables, manages risks, and supports dataflows and technical procedures.

Provides Tier II technical support for applications, hardware, networks, servers, workstations, cloud environments, and mobile devices. Troubleshoots complex issues, manages user accounts and permissions, documents solutions, monitors systems, and reports incident trends. The role also mentors junior staff and participates in software deployments, system upgrades, and network enhancement projects while delivering strong customer service.

Administer and optimize the Filevine legal technology platform for client law firms. Advise on configurations and workflows, troubleshoot technical issues, manage feature rollouts, support onboarding and offboarding, audit business processes, and drive platform adoption. The role also includes creating documentation, training users, providing technical support, managing integrations and automation, and leading cross-functional initiatives during Eastern Time Zone hours.

Leads Docker’s global Information Technology organization, overseeing help desk services, application management, device lifecycle logistics, internal productivity tools, service metrics, SLAs, and continual improvement. Develops multi-year IT strategy and technology roadmaps, architects and optimizes the SaaS and cloud application ecosystem, manages technical debt, and partners with executives and technical leaders to support business growth. Builds a metrics-driven, customer-focused team and advances AI- and automation-first practices.

Owns Salesforce CPQ configuration, approval processes, automation, custom objects, reporting, data quality, integrations, troubleshooting, and deployments. Partners with Sales, Sales Operations, Marketing, and leadership to translate business needs into scalable solutions. Responsibilities include QA/UAT, data imports and deduplication, connected sales technology management, documentation, user training, and leading Salesforce projects.

Leads and supports internal IT operations for a globally distributed workforce. Manages a small IT team, oversees infrastructure and systems, improves identity, device, and SaaS tooling, partners across departments on onboarding and security, supports SOC 2 and ISO 27001 compliance, and establishes scalable processes, SLAs, ticketing workflows, and documentation. This is a hands-on player-coach role focused on reliability, security, efficiency, and employee experience.

Provides senior technical leadership for IT support and operations in a remote healthcare technology environment. Owns complex escalations, incident resolution, root cause analysis, endpoint and identity administration, onboarding and offboarding, vendor escalations, documentation, automation, and reliability improvements. Coaches support staff, develops scalable processes, partners with Security, Compliance, Engineering, Product, and clinical teams, and communicates clearly during high-impact incidents affecting clinical workflows.

Administer, configure, deploy, maintain, troubleshoot, and optimize enterprise, COTS, cloud-based, and vendor-hosted applications. Gather business requirements, document system specifications, coordinate implementations and UAT, support data migration and cutover activities, manage security roles and permissions, and provide Tier III troubleshooting and user training. Collaborate with business owners, vendors, analysts, developers, and testing teams to improve application performance, interoperability, and support processes.