Top Support Engineer Jobs in Denver & Boulder, CO

Operate, monitor, troubleshoot, and optimize global network infrastructure across datacenters and telco partners. Diagnose complex network incidents, drive root-cause analysis, implement long-term fixes, document configurations and procedures, coordinate cross-team remediation, and support network architecture, routing, and peering for LAN/WAN/wireless environments.

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 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 technical escalation and application support for customers: diagnose and resolve API, telephony, network, server, database, microservice, and container issues; reproduce incidents; document solutions; collaborate with Engineering/Product/Sales; maintain knowledge base; and participate in rotational on-call coverage.

Act as primary technical partner for enterprise customers, troubleshoot complex issues across contact center platforms and integrations, coordinate escalations, leverage AI tools for insights, drive customer outcomes, share feedback with Product/AI teams, mentor peers, and shape AI-augmented support processes.

Lead strategic enterprise support for high-value customers, resolve critical escalations across CX platforms, drive AI-augmented support practices, mentor engineers, influence product direction, and ensure customer adoption, retention, and long-term success.

Provide advanced technical support and troubleshooting for telephony, digital bots, API integrations, and core banking configurations. Triage tickets, perform limited overnight deployments, collaborate with Implementation, Engineering, and Customer Success, and contribute to internal documentation and SOPs.

Provide first- and second-level production support for Maven clients: troubleshoot Java/J2EE applications, resolve tickets, perform builds, migrations, code reviews, security scans, and coordinate with engineering, QA, and clients to meet SLAs.

Provide frontline technical support for developer-facing productivity tools: troubleshoot incidents, automate support tooling, create runbooks and documentation, drive product and operational improvements, and partner with engineering and PM teams to improve developer experience and reduce friction.

Monitor PnP pipelines, perform proactive health checks, triage failures (infrastructure, UTF/Analyzer, mature pipeline logic), perform simple fixes, escalate complex issues to pipeline owners with logs/context, and collaborate with cross-functional teams to ensure correct trace tagging and measurement alignment.

Contract IT Support Engineer working with IT & Security to support endpoint, identity, network, and cloud security. Responsibilities include user onboarding, macOS fleet management, troubleshooting across Mac/Linux/Windows, Okta administration, ZScaler and DLP support, WAF and SIEM operations, scripting automation, and documenting runbooks in a SOC 1/2 and HITRUST-governed environment. Must reside in the U.S.

Provide expert-level SAP FICO support with emphasis on Controlling (product costing, material ledger), troubleshoot complex production issues, perform root-cause analysis, support SAP PS, collaborate with ABAP and integration teams, deliver fixes and data corrections, and maintain 24x7 SLA-driven global customer support.

Seeking a Sustaining Support Engineer with expertise in Linux systems to provide troubleshooting, diagnostics, and root cause analysis for enterprise storage solutions. Requires experience in scripting and network debugging.

Provide 24/7 technical support for a SaaS AI security platform, monitor uptime, triage and resolve incidents, collaborate with customers and development teams, and drive SRE-focused automation and reliability improvements.

Provide Tier 3 support for Microsoft Dynamics 365 and Power Platform: troubleshoot complex incidents, perform RCA, manage Microsoft escalations, maintain Dataverse and environment lifecycle, support integrations, document resolutions, and mentor lower tiers while following ITIL-aligned processes.