Top IT Support & Helpdesk Jobs in Houston, TX

Provides Tier 1 and Tier 2 user support for the KDSS platform, serves as the initial contact for user issues, escalates complex problems, engages functional subject-matter experts, runs status calls, and supports system testing, documentation, and technical writing within a Scrum team.

Provides technical support to corporate and broker clients by analyzing data, managing file feeds, auditing relational databases, writing reports, and troubleshooting interfaces. Tests and escalates product defects and data issues to engineering and product teams, supports sprint prioritization, manages Salesforce cases, responds to customer inquiries, and documents knowledgebase solutions. Requires SQL, FTP, data management, advanced Excel, strong communication, and problem-solving skills; finance, equity compensation, and ASC 718 knowledge are preferred.

Administer and support Epicor ERP across multiple manufacturing company instances. Manage users, security, menus, environments, integrations, deployments, ticketing, backups, and system health. Troubleshoot issues, coordinate infrastructure and hosting partners, deploy customizations and reports, support module implementations, maintain documentation, train users, and drive ERP process improvements. The role requires hands-on Epicor administration, SQL and integration skills, manufacturing experience, and knowledge of ITAR and CMMC compliance.

Provides bilingual Spanish and English technical support for medical diagnostic instruments across Latin America. Diagnoses issues using customer discussions, data and log files, remote access, and CRM tools; guides customers through corrective actions, documents cases, determines when to dispatch field service representatives, and follows regulatory and ISO procedures.

Provides technical support for Web3 infrastructure customers, troubleshooting integrations and infrastructure issues using logs, CLI tools, scripting, Linux, and proxies. Documents findings, escalates actionable issues to engineering, maintains support documentation, improves automation and tooling, and handles account and billing requests. Collaborates cross-functionally to resolve customer problems quickly and participates in support rotations and issue reviews.

Provides Level 2/3 internal IT support across Windows, Linux, and macOS environments. Responsibilities include endpoint configuration, Entra Domain Join, Intune management, profile and device migrations, remote troubleshooting, RMM administration, patching, security compliance, Microsoft 365 and Azure support, documentation, and migration tooling. The role supports integrations following company acquisitions and requires strong remote service delivery, scripting, and endpoint security skills.

Provides remote technical and application support to end users by diagnosing and resolving hardware, software, network, access, and system issues. Responds to requests through phone, email, and online channels; documents and tracks incidents; dispatches unresolved issues; communicates IT policies; collaborates with technical, network, engineering, development, and vendor teams; and recommends system and process improvements.

Administer and enhance Salesforce by configuring platform features, automations, security, reports, dashboards, and data processes. Support users, troubleshoot issues, maintain documentation, conduct testing and releases, and improve business workflows. Collaborate with stakeholders, developers, project managers, and system administrators to deliver scalable solutions while supporting governance, compliance, data quality, and continuous platform improvement.

Owns day-to-day IT operations across headquarters and more than twenty software businesses. The role will standardize identity, endpoint, SaaS, device lifecycle, security, onboarding, incident response, vulnerability management, documentation, and acquisition integrations. It will also optimize cloud costs, evaluate vendors and managed services, establish governance, and recommend the long-term IT operating model. This is a hands-on builder role requiring practical judgment, strong communication, and the ability to create reliable, repeatable processes in an ambiguous environment.

Provides frontline IT and systems support, resolving help desk requests, account and access issues, device and application problems, and HubSpot CRM questions. Administers user onboarding, offboarding, permissions, audits, documentation, and compliance workflows. The role also develops self-service resources, delivers training, improves processes, supports automation, and explores AI applications for workflow optimization and CRM data hygiene.