Top Senior Tech Support Jobs in Los Angeles, CA

Owns the end-to-end technical support function for a B2B SaaS platform, including triage, troubleshooting, root-cause analysis, customer communication, knowledge-base development, self-service enablement, SLA definition, proactive monitoring, and product feedback. The role builds tiered support programs, documents resolutions, partners with engineering and product teams, and uses issue data to reduce recurring customer problems.

Provides advanced technical support to SaaS customers through written and Zoom channels. Investigates complex issues, identifies root causes and workarounds, manages escalations, troubleshoots integrations and public APIs, supports Premium customers, mentors teammates, creates help content, improves processes, and contributes to customer and team KPIs.

Provide advanced L2 technical support for Runpod customers: troubleshoot escalated issues, analyze logs and code, use scripting and diagnostics, liaise with engineering and infra teams, create documentation and training, and deliver multi-channel support including weekend availability.

Provides advanced technical support for complex software, hardware, network, upgrade, audit, and multi-vendor issues. Performs system tracing, debugging, protocol analysis, defect reproduction, root-cause analysis, outage recovery, and SLA management. Collaborates with customers, R&D, and vendors; leads escalations, technical projects, training, knowledge transfer, documentation, and knowledge article development. Supports early product releases, pilots, trials, acceptance testing, and end-to-end performance improvements.

Provides technical support and consulting for Dynamics 365 Finance and Operations ERP clients. Responsibilities include deployments, maintenance, data migration and conversion, custom development, code reviews, integrations, builds, documentation, user training, and environment support. The role uses Azure, Azure DevOps, Lifecycle Services, Power Platform, SSRS, and SSMS while collaborating with functional teams and clients.

Provide hands-on technical support for payment tokenization integrations by debugging network, API, infrastructure, and downstream gateway issues. Own customer onboarding, escalations, incident and maintenance communications, status page updates, and cross-team coordination. Lead customer integrations from kickoff through go-live, create documentation and training, meet SLAs, and serve as the primary Support decision-maker during PT business hours. Participate in an every-third-weekend on-call rotation.

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.

Senior technical support engineer responsible for implementing and migrating IBM i systems on IBM Power platforms, performing onsite installations, managing SAN/VTL/replication and LPAR tasks, providing SME input to presales, resolving escalations, coordinating with stakeholders for acceptance into service, and supporting operational governance within ITIL-aligned environments.

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

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.

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.

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.

Leads Technical Customer Support and Field Support teams serving defense and federal government customers using Skydio UAS products. Oversees customer issue resolution, onsite enablement, mission readiness, operational KPIs, customer satisfaction, team development, training, quality management, and process improvement. Partners with Product, Engineering, Program Management, Solution Engineering, logistics, and repair teams to resolve complex hardware, software, cloud, and operational issues. May provide extended-hours, weekend, holiday, and infrequent on-call support.

Provide end-to-end technical support and ownership of customer cases, drive product adoption, onboard and train customers, create knowledge base content, escalate issues to internal teams, and act as the technical advocate for customers.

Provide advanced enterprise technical support for FedRAMP/DoD environments: troubleshoot cloud, networking, and infrastructure issues; perform root cause analysis; deploy and optimize containerized and IaC-based environments; maintain SLAs; mentor junior staff; collaborate with engineering/product/sales; and ensure secure, compliant production operations.

Provide technical support and enablement to international defense and government customers using Skydio UAS. Troubleshoot hardware, software, controller, connectivity, and cloud issues; manage cases, triage and escalate; capture Voice of Customer feedback; collaborate with product and engineering; support operational readiness and fleet utilization. Occasional travel required.

Lead global technical support operations and managers to improve KPIs, scalability, and customer experience. Drive data-informed process improvements, AI/automation adoption, cross-functional collaboration, escalation management, coaching, and operational change across Product, Engineering, and Customer Success.

Provides remote and in-country monitoring, evaluation, accountability, and learning technical assistance across development and emergency programs. Responsibilities include designing MEAL systems, indicators, data collection tools, budgets, evaluations, dashboards, and learning agendas; supporting donor proposals; deploying to humanitarian responses; training and mentoring staff and partners; generating evidence; and engaging donors, governments, and peer organizations. Requires strong analytical, strategic, facilitation, relationship-management, and communication skills, with up to 40% travel.

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.

Provides premium technical support to enterprise customers using Ping Identity solutions. Responsibilities include troubleshooting and reproducing SaaS and web application issues, analyzing logs and HTTP traces, managing SLAs and customer expectations, conducting troubleshooting sessions, communicating through phone and email, contributing to the knowledge base, and mentoring or onboarding support engineers. The role includes global follow-the-sun coverage, rotating on-call responsibilities, and varied schedules.

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 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.