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

Provides second- and third-level technical support for Federal Reserve Financial Services connectivity and integration. Responsibilities include customer onboarding, network testing, troubleshooting connectivity and system issues, maintaining test environments, coordinating technical projects, liaising with customers, vendors, and internal teams, documenting procedures, improving processes, and providing after-hours support.

Provide end-to-end production support, handling escalations, incidents, monitoring, access, configuration, and client communications. Investigate issues using AI tooling, logs, data, and troubleshooting techniques; build automations and reusable AI assets; collaborate with engineering on fixes; and create runbooks and knowledge articles. The role requires customer-facing communication, on-call participation, and expertise in APIs, cloud platforms, databases, networking, operating systems, scripting, and microservices.

Administer and support Hilton’s Oracle EPM Planning, PropPlan, and Daily Revenue Reporting applications. Manage finance-system operations, data loads, batch jobs, automated processes, Smart View access, user tickets, reporting issues, and security questions. Partner with FP&A, Operations Finance, IT, and global finance teams during planning, close, audit, and reporting cycles. Maintain user documentation, support testing and enhancements, and identify process improvements. The role requires hands-on Oracle EPM experience and knowledge of budgeting, forecasting, planning dimensions, hierarchies, and production finance systems.

Provides senior Level I and II technical support for Windows, macOS, virtual desktops, Microsoft 365, mobile devices, printers, and peripherals. Manages ServiceNow tickets, documents procedures, analyzes recurring issues, performs root-cause analysis, supports implementations, and escalates complex problems. Mentors junior technicians, communicates with users and management, participates in projects, and may travel to remote locations.

Provide remote and in-person technical support for Windows and Mac laptops, mobile devices, passwords, software, and hardware. Resolve tickets, calls, and chats using remote access tools and ServiceNow, escalating issues when needed. Support first-call resolution and assist with onboarding and training new technical support agents.

Provide high-volume, phone-based technical support and first-line resolution for hardware, software, networking and access issues. Log and track incidents in ServiceNow/ITSM, escalate complex problems, suggest process improvements, and maintain security and confidentiality while working from an approved remote workspace on a set evening/weekend schedule.

Provide first-line technical and non-technical support through email, phone, chat, and video. Manage and resolve L1 tickets, troubleshoot system behavior and configurations, document solutions, explain technical issues clearly, and escalate complex problems to L2 or engineering teams. The role requires shell scripting, Python, SQL, REST APIs, GraphQL, and customer support experience, with possible weekend and allocated-shift availability.

Lead SEON’s global IT and systems administration function across multiple markets. Own IT service delivery, help desk operations, onboarding and offboarding, device provisioning, SaaS and access management, SLAs, vendor relationships, office infrastructure, documentation, and automation. Build scalable support processes, reduce reactive ticket volume, develop the global IT team, and partner with People, Security, Workplace & Facilities, and the COO on operational continuity.

Provides advanced technical support for GitLab deployments serving U.S. government customers in secure, air-gapped, and regulated environments. Investigates Linux, application, infrastructure, and code issues; analyzes logs and performance; develops troubleshooting tools and documentation; partners with Engineering and Product; participates in on-call rotations, customer support, hiring, and process improvement.

Leads a Citizen IT team supporting Salesforce and PEGA applications through configuration, administration, troubleshooting, reporting, workflow management, training, and change management. Oversees Salesforce business analysts, partners with development and service leadership, improves data quality and processes, monitors performance, establishes KPIs, manages stakeholders, and drives platform adoption, productivity, and client satisfaction.