Top Senior Tech Support Jobs in NYC, NY

Lead and develop a regional Partner/Support Engineering team serving advertisers and Martech partners. Own partner relationships, drive programs and metrics, manage escalations, influence product roadmap, and provide hands-on technical guidance for API integrations, data analysis, and automation including AI-driven solutions.

Provide technical assistance and support for Steinway family pianos. Responsibilities include troubleshooting, warranty authorizations, customer inquiries, and assisting with factory tours.

Lead and develop a global 24x7 technical support organization for on‑premises and hosted services. Manage Support Engineers and Technical Account Managers, ensure SLA adherence, drive escalations and operational excellence, implement AI-enabled automation and self-service, coordinate follow‑the‑sun coverage, and partner with Engineering and Product.

As a Level 2 Technical Support Specialist, you provide advanced support and troubleshoot complex issues, mentor team members, and improve customer satisfaction processes.

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.

Provide advanced, customer-facing technical escalation support for CalixOne and cloud-connected Wi‑Fi premises equipment. Troubleshoot complex networking and cloud issues, use data-driven insights to recommend improvements, create technical documentation, support early adopter customers, collaborate cross-functionally including executive communication, and complete ongoing training to stay current on features and technologies.

Lead resolution of critical enterprise support escalations across cloud, networking, and infrastructure. Drive root-cause analysis, influence engineering fixes, design customer architectures, define support SLAs/processes, mentor team members, and introduce tooling and practices to improve reliability and support outcomes.

Lead ETF capital markets strategy and liaise with market participants to support issuer onboarding, implementation, trading, and distribution strategy. Develop training, models, and documentation, assess client operational and technology capabilities, and drive thought leadership and automation initiatives while partnering with business development, legal, compliance, and solutions teams.

Lead technical interface for North American customers across pre-commissioning to post-commissioning for power conversion and storage systems. Owns issue resolution, root-cause analysis, field troubleshooting, performance monitoring, and cross-functional alignment to optimize reliability and uptime. Provides technical documentation, conducts site visits, and represents product capabilities to customers and leadership.

Provide deep technical product knowledge and demonstrations, respond to RFPs/RFIs and security questionnaires, build proofs of concept and sales enablement materials, run webinars and trainings, collaborate cross-functionally to solve customer problems and drive sales. Writing and public-speaking intensive; frequent client-facing demos and up to ~25-30% travel.

Provide Tier 2 technical support and advocacy for enterprise SaaS customers: troubleshoot integrations, REST APIs, workflows, authentication, certificates, and performance; query databases with SQL; write Jinja2 automation; collaborate with Engineering/SRE and CSMs; document resolutions and update customers during incident response.

Serve as a technical partner between Customer Success and Engineering to resolve complex enterprise escalations, debug live production systems, perform root cause analysis, build scripts and diagnostic tools for self-service, and participate in a rotating on-call schedule to ensure fast, expert client resolution.

The Technical Support Specialist will provide exceptional support in media and entertainment, addressing customer issues, training, and driving product improvements while mentoring the support team.

Serve as the final escalation for complex client integrations and distributed system issues. Troubleshoot code and APIs, build tooling and observability, lead incident response and RCAs, advocate product engineering changes, and mentor the support team to improve diagnostics and automation.

Own first-line customer support: triage tickets, reproduce and document bugs for engineering, surface product patterns to Product, build docs and runbooks, and maintain SLA and CSAT targets.

Lead Level 3 VUE PACS support experts, resolve complex customer escalations, conduct advanced troubleshooting and root cause analysis, and improve support quality and reliability. Partner with R&D, Service, Sales, and customers to resolve issues. Coach and develop the support team, improve resolution times, reduce unnecessary escalations, strengthen documentation and knowledge sharing, and apply AI tools to diagnostics and product reliability.

The Senior Technical Support Engineer will troubleshoot and resolve production issues across customer environments, focusing on cloud infrastructure and data pipelines, while collaborating with Engineering for root cause analysis.

Provide escalated technical support for Ping Identity products on a shifted follow-the-sun schedule. Troubleshoot customer issues, manage case escalations and queue during weekend shifts, reproduce problems, collaborate with Engineering/SRE/Product teams, handle phone/alert responses, and document bugs and remediation while following ISO27001/9001 and security incident processes.

The VMware Support Engineer will provide level 3 support for VMware technologies, troubleshoot issues, enhance customer satisfaction, and manage critical situations while working in a global team environment.

Provide 24/7 advanced technical support for optical products, troubleshoot complex system-level issues, escalate and liaise with R&D to drive resolutions, document support activities, train junior staff, and collaborate cross-functionally to improve processes and customer satisfaction. Periodic on-call duties required.

Provides advanced technical support for optical products in a 24/7 environment. Troubleshoots complex system-level issues, develops solutions, escalates critical customer problems to R&D, and coordinates cross-functional resolutions. Maintains product expertise, documents support activity, identifies process improvements, and trains junior team members. The role includes periodic on-call duties and requires strong communication, analytical problem-solving, customer service, and adaptability.

The Tier II Support Engineer will troubleshoot and resolve IT issues, provide on-site support, handle software installations, and offer helpdesk assistance.

Provide hands-on IT support and technical leadership for employee operations, managing device provisioning, Google Workspace and MDM, troubleshooting hardware/networking, maintaining asset lifecycle and documentation, assisting telecom team with SIM and mobile device testing, supporting security and SOC 2 initiatives, and driving improvements and automation.

Provide advanced technical support for enterprise customers, diagnose and resolve network security, OS (Linux/Windows) and virtualization issues, deploy software and networking equipment, maintain high customer satisfaction, collaborate with internal teams, and occasionally travel onsite while based in Cambridge, MA or Dallas, TX.

Lead technical support for customers, diagnose issues in LLM applications, work with engineering to resolve bugs, and mentor support engineers.