Top Support Engineer Jobs in Denver & Boulder, CO

The Principal Cloud Support Engineer at Wasabi leads technical support, mentors engineers, resolves complex issues, and advises enterprise clients, focusing on cloud storage solutions.

Lead architecture, integration, and lifecycle sustainment of propulsion test infrastructure including test stands, fluid systems, GSE, controls, and DAQ. Provide technical leadership for test campaigns, safety analysis, cross-functional coordination, mentoring, and long-term facility modernization to ensure safe, repeatable, decision-grade testing.

Provide advanced technical support for public-sector customers running mission-critical, highly regulated hybrid and multi-cloud workloads on Datadog. Troubleshoot complex issues across integrations, APIs, networking, cloud, and OS layers; handle escalations and incidents; mentor junior engineers; collaborate with Product, Engineering, Sales, and Customer Success to validate bugs and drive adoption. Work in-office on a hybrid schedule and participate in on-call rotations.

Serve as the technical authority for ELD compliance product escalations, analyze device telemetry and fleet patterns, coordinate fixes with R&D via Jira, support audits/inspections, lead post-mortems and runbook/validation creation, build internal tools, and coach support engineers to improve resolution speed and product reliability.

Provide technical support for Self-managed and GitLab.com customers via tickets and calls; troubleshoot Linux systems and GitLab installations; write bug reports, documentation, and fixes; collaborate with Product, Development, Infrastructure, and Customer Success; participate in on-call rotations and hiring processes.

Serve as first contact for customers via phone, email, chat; troubleshoot and resolve software installation, configuration, integrations, licensing, and connectivity issues; manage cases to SLA, document solutions, escalate complex issues, contribute to knowledge base, and leverage AI tools to accelerate and automate support tasks.

Support U.S. government customers running GitLab in highly secure, constrained environments. Troubleshoot deeply using Linux, GitLab internals, logs, and CI/CD, reproduce and fix edge-case defects, contribute documentation and internal tools, participate in on-call rotations, and collaborate with Product and Engineering to deliver durable solutions for FedRAMP, air-gapped, and classified deployments.

Provide Tier 2 hardware and software support for Samsara's IoT products, troubleshoot medium-to-high complexity issues, manage tickets, author knowledge base articles, partner with Engineering and Product teams, and meet SLA goals while supporting customers across hardware, mobile apps, APIs, and cloud services.

Design, build, and lead electrical ground support test systems (power, DAQ, communications) for aerospace vehicles. Define requirements, create detailed designs, write control/test software, conduct Verification & Validation, troubleshoot complex test setups, and document results. Collaborate across multidisciplinary teams and support full test campaigns while ensuring safe electrical interfaces and integration with vehicle systems.

Premier Support Engineers at Datadog engage with clients to provide technical support, develop relationships, and drive product discussions while working in a fast-paced environment.

As a Technical Support Engineer, you'll assist customers with technical questions, develop relationships, and engage in education and documentation efforts while supporting Datadog's Premier Customers.

Provide front-line global IT support for 2500+ endpoints (primarily Mac), troubleshoot hardware/software/network issues, manage SaaS and hardware asset lifecycles, onboard/offboard users, administer AV systems and video-conference rooms, create knowledge content, train new hires, handle escalations and liaise with systems and network teams.

Provide advanced technical support and escalation ownership for Morpheus Enterprise and VM Essentials across on‑prem, hybrid, and cloud environments. Troubleshoot virtualization, compute, storage, networking, and automation issues; drive RCA and resolution aligned to SLAs; assist PoCs; document best practices; collaborate with Product and Engineering; mentor support staff and influence product roadmap.

Serve as the primary technical advocate for strategic enterprise customers, resolving complex cloud and Azure integration issues, building telemetry dashboards, guiding database customizations and operational best practices, managing high-priority support cases, and collaborating with engineering and architecture teams to improve stability and performance.

Provide front-line and advanced application support for a cloud-hosted loan management platform: triage and resolve incidents, troubleshoot .NET/C# applications and SQL Server data issues, investigate browser and Azure environment problems, use Azure DevOps for tracking, escalate complex defects, validate fixes, assist releases, and maintain support documentation and runbooks while collaborating with product and engineering teams.

Own customer support tickets end-to-end for a card-issuing platform: triage, debug production APIs and authorizer behavior, query Snowflake, check Grafana/Loki, use internal tooling (Retool, Metabase), surface recurring issues to Product/Engineering, maintain SLAs and knowledgebase (Notion), and build/update internal tools.

Manage model launches and provider onboarding in an AI marketplace, focusing on integration, QA, and internal tooling improvements.

Lead Developer responsible for the health and reliability of SaaS platforms, managing incident triage, problem management, and team leadership while implementing AI tools.

Provide high-level technical support for Arista products by troubleshooting hardware, software and cloud service issues, communicating with customers and development teams, reproducing problems in lab environments, documenting recurring issues, and recommending corrective actions to improve product quality and customer satisfaction.

The Senior Application Support Engineer will resolve application issues, manage support tickets, and communicate with customers effectively. Key tasks include collaborating with the team, suggesting improvements, and providing 24/7 support.

As a Software Support Engineer, you will troubleshoot and resolve complex issues related to Ubuntu and open source technologies, collaborate with teams, and contribute to community development.

Provide remote technical support for OneStream and other financial management applications, triage and resolve product/configuration issues, submit bugs, update knowledge base, collaborate across teams, and maintain strong customer relationships during Pacific Time business hours.

Provide technical, customer-facing support for Allium's data platform: troubleshoot SQL queries, data pipelines, APIs and integrations; diagnose warehouse and delivery issues; collaborate with engineering to fix bugs; write documentation and automate troubleshooting; triage incidents per SLAs and build AI-native support tools.

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.

Provide operational and technical support to DEWALT Field Engineers and ANF specialists, create product submittals, analyze jobsite and pipeline data to generate sales leads, maintain CRM records, and collaborate with sales and field teams to drive opportunity pipeline and product specification adoption.