Top Tech Support Jobs in Chicago, IL

Provide technical support for robotic systems, helping customers troubleshoot issues, collaborate with teams, and document solutions. Maintain knowledge base and improve support processes while achieving KPIs.

Provide front-line technical support for ServiceTitan customers via phone, chat, email, and screen-share; troubleshoot issues, prevent escalations, build product expertise, and explain marketing and technical concepts clearly while reviewing reports and customer data.

Provide technical support for Nonprofit and Education Clouds, troubleshoot OmniStudio and declarative automation, analyze logs and data (SOQL/JSON/SQL), resolve complex customer issues, meet CSAT and SLA targets, and collaborate with Product, Engineering, Success, and Sales.

Lead and measure global technical support for ProcessUnity's TPRM platforms. Manage L2 support team, own escalations for enterprise accounts, partner with engineering on triage, run AI-driven support/knowledge programs, improve processes and SLAs, and report support health to leadership.

Provide post-sales technical leadership for Nokia Fixed Networks access products. Troubleshoot complex system-level issues, manage escalations, lead technical projects, mentor colleagues, collaborate with R&D and vendors, and produce documentation and training to ensure SLA compliance and rapid customer recovery.

Provide advanced second-tier technical support (phone, email, onsite), diagnose complex product issues, conduct onsite and web training, manage cases and status updates, create technical documentation, and identify sales/service opportunities to improve customer experience.

Provides Level 2 technical and application support for SaaS, on-premise, integrated, and legacy dental practice systems. Diagnoses issues involving operating systems, browsers, networks, cloud services, and databases; communicates resolutions to dental professionals; documents troubleshooting; manages escalations; creates knowledge content; and identifies opportunities for training, automation, and chatbot improvements.

Provides Level 2 technical and application support for dental SaaS, integrated, cloud, on-premise, and legacy systems. Diagnoses issues across operating systems, browsers, networks, databases, and application environments; communicates solutions to dental professionals; documents resolutions; manages escalations; and collaborates with engineering and product teams. The role also contributes to knowledge-base content, troubleshooting automation, escalation analysis, and continuous improvement.

Provides technical customer support for low- to moderate-complexity cases, incidents, bugs, and feature requests. Responsibilities include troubleshooting, reproducing and diagnosing issues, root cause analysis, ticket and SLA management, customer communication and education, system configuration, documentation, and cross-functional escalation. The role also requires product expertise and proficiency in at least one technical area such as SQL, web technologies, email deliverability, CRM systems, or APIs.

The EP Mapping Specialist provides clinical and technical support for EP mapping and navigation systems, educates staff, promotes product use, and cultivates customer relationships to achieve sales objectives.

Provide technical support and onboarding for customers building and troubleshooting integrations with third-party applications. Triage issues, debug API requests, authentication, and data-formatting problems, guide users through low-code and developer tools, and collaborate with Engineering, Product, and Account Management. Communicate customer trends internally while delivering an exceptional customer experience on a fully remote team.

Provide Tier 2 technical support for VoIP services, diagnosing escalated customer issues involving SIP, call routing, registration, network performance, and call quality. Analyze SIP traces and packet captures, manage IP phones and ATAs, document root causes and resolutions, coordinate with NOC, engineering, carriers, and vendors, and communicate proactively with customers. The role also supports Tier 1 staff and requires fluent French and English.

The Lead Technical Support Engineer resolves complex technical issues, provides mentorship, collaborates with teams, and improves support systems.

Provide remote-first technical support to end users via email, phone, and online channels. Troubleshoot, triage, and resolve issues, document tickets in Zendesk, escalate with recommendations, test fixes, support product adoption, and occasionally travel for training (<10%).

Support, design, develop, test, deploy, and maintain Infor CSI (SyteLine) ERP technical solutions. Provide Tier 3 support, integrations, reporting, data management, environment cloning, system administration, documentation, training, monitoring, and automation. Collaborate with functional teams, deliver within SLAs, and travel to Re:Build sites as needed.

Provide remote technical support for TUNet deployments: troubleshoot embedded hardware/software, RF and IP networks, Linux backend, databases and web front-ends; apply patches/upgrades, configure billing exports, maintain tickets and documentation, perform occasional scripting, support field product introductions, participate in after-hours rota, and travel to customer sites as required.

As a Technical Support representative, you will troubleshoot and resolve customer issues with Mashgin's products while providing exceptional service.

Provide frontline technical support for Fireblocks' SaaS platform, resolving customer issues via Slack and other tools, escalating complex cases, participating in incident response, documenting cases, and contributing to process improvements. Work US-Pacific hours on a fixed Wed–Sun schedule after training, collaborating with internal teams to ensure customer success in crypto and DeFi environments.

Lead technical support and customer engagement across the Americas marine industry. Develop technical value propositions, support product conversion, manage OEM and distributor trials, oversee product and application development, resolve complaints, optimize portfolios, and promote technology adoption. The role combines marine composites expertise, customer relationship management, commercial awareness, technical project leadership, product approvals, training, and approximately 50% regional travel.

Install, program, test, commission, troubleshoot, and service electronic security systems. Provide customer training, documentation, and technical support; work with project managers to meet budgets and schedules while ensuring safety and customer satisfaction.

Install, program, test, commission, certify, and troubleshoot electronic security systems. Read schematics, perform start-up and customer training, support projects, document work, mentor junior staff, and ensure safety and customer satisfaction.

Install, program, test, commission, troubleshoot and service electronic security systems. Provide customer training, start-up/certification, project technical execution, documentation, and mentor junior staff while ensuring safety and customer satisfaction.

Build and lead EdSights' technical support function: select ticketing tooling, create SLAs and escalation paths, run day-to-day ticket triage, implement AI chatbot and knowledge base, own support KPIs and QA, triage API/integration issues, and hire and train a growing support team while partnering with Product and Engineering to resolve product gaps.

Provide product-level technical support for biopharma customers, aiding pre- and post-sales product selection, troubleshooting equipment, producing technical documentation and content, collaborating with engineering and commercial teams, supporting on-site visits and tradeshows, and identifying upsell opportunities to drive revenue.

As a Sr Technical Support Representative, you will provide expertise in customer support for drone operations, troubleshoot issues, and enhance customer satisfaction through proactive communication and feedback loops.