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

Lead and operate Vynca's IT function for a fully remote, HIPAA-regulated healthcare organization. Manage a distributed IT team, own day-to-day operations (hardware lifecycle, provisioning, identity and access), enforce security and compliance (HIPAA, SOC 2), administer MDM/SSO/endpoint tools, support audits, and drive operational improvements while mentoring staff.

Provide senior functional support for CAPPS HR/Payroll (PeopleSoft HCM 9.2): lead Fluid UI upgrades, configure PeopleSoft components and AWE, manage FY-end and ACA processing, handle Level 2 incidents with Managed Services, support audits/DR exercises, ensure WCAG 2.1 compliance, and train agency staff.

Provide advanced Tier-2 support for QAD ERP across functional and technical streams, resolving complex issues, mentoring junior staff, assisting client UAT, performing upgrades/changes, participating in DR/security/compliance activities, documenting runbooks/KBs, and improving processes following ITIL standards.

Investigate and resolve complex platform and integration issues, own escalations to Engineering with clear reproduction and impact assessment, coordinate P1 incidents, monitor Datadog and observability signals, document resolution patterns for the knowledge base, and provide overflow support for Delivery Support.

Lead Ivanti endpoint management including provisioning, enrollment, OS and 3rd-party patching, application packaging and deployment across Windows/Mac, monitoring and remediation, L2/L3 support, troubleshooting, documentation, security hardening, automation via scripting, and migration/coexistence with Intune.

Administer and support enterprise platforms (Salesforce, Tableau, AWS, Amazon Connect), develop automation and scripts, manage data imports/exports and reporting, troubleshoot integrations and infrastructure, configure workflows and dashboards, monitor system health, perform updates/upgrades, and work directly with government stakeholders to deliver solutions and integrations using APIs and cloud services.

Implement, configure, and support client networking and systems for an MSP environment. Provide level-2 technical support, troubleshoot hardware/software (Mac and Windows), manage backups, EDR remediation, RMM tasks, and update client documentation. Participate in projects, maintain certifications, meet KPIs (MTTR, CSAT, utilization, SLA), and perform occasional onsite work and after-hours support.

Serve as escalation point for complex Microsoft 365 and endpoint issues, triage and resolve production-impacting problems, administer M365 tenant and related services, create documentation and training, support onboarding and device management, and contribute to projects and process improvements across cloud and endpoint environments.

Administer and support ClearPath OS2200 environments including installation, configuration, upgrades, patching, monitoring, capacity planning, and lifecycle management. Troubleshoot performance issues, tune systems, manage storage/tape, workloads, databases, middleware and batch/transaction processing. Develop automation, runbooks, documentation, participate in on-call incident response, and follow ITIL change management. Support firmware/Plateau installations and SCMS II configuration, and collaborate with teams and customers for disaster recovery and continuous service improvement.

Remote IT Manager responsible for analyzing, upgrading, and administering IT systems (networks, servers, email, backups), evaluating vendors and technologies, managing projects, tracking inventory, training staff, and providing technical support to improve operational efficiency.