Top Support Engineer Jobs in Denver & Boulder, CO

Provide first-line technical support for complex security and networking issues, including troubleshooting SSL, SAML, HTTP, TCP/IP, connectivity, and performance problems. Partner with Engineering, document resolutions, manage enterprise escalations, contribute product feedback, develop training, and mentor support engineers. The role requires expertise in web security, network infrastructure, security proxies, VPNs, firewalls, DLP, SD-WAN, and related technologies, along with U.S. citizenship.

Provides advanced technical support for HPE VM Essentials and Morpheus Enterprise deployments across on-premises, hybrid, and cloud environments. Leads critical escalations, incident resolution, root cause analysis, defect triage, and architectural guidance. Troubleshoots virtualization, compute, operating systems, storage, networking, and automation platforms. Develops support tools and processes, documents best practices, mentors engineers, and influences product quality and roadmap decisions.

Supports 24x7 satellite ground-system operations by scheduling backend systems and antenna resources, monitoring telemetry and system health, coordinating anomaly response, troubleshooting hardware and software issues, and managing investigations through resolution. The role develops operational metrics, dashboards, tools, cloud capabilities, processes, and technical documentation while coordinating with customers, vendors, engineering teams, and operations leadership to improve reliability and mission readiness.

Support enterprise customers and partners integrating applications with Wasabi Cloud. Diagnose, research, reproduce, and report defects; test storage services with third-party applications; validate interoperability using APIs and SDKs; investigate S3 protocol behavior; and collaborate with sales, development, QA, product, and support teams.

Owns Bloom Credit’s production support and incident response function, including monitoring, incident coordination, root cause analysis, documentation, metrics, and preventive improvements. Supports client-facing Operations with onboarding, offboarding, and troubleshooting tasks while automating repetitive workflows using scripts. Partners with engineering, operations, and product teams to improve system reliability, reduce support overhead, and strengthen incident response processes.

Own technical and functional customer support for Sardine’s API-driven risk and payment platform. Troubleshoot complex customer issues, analyze API and web-stack problems, collaborate with engineering and third-party providers, document solutions, and advocate for product improvements. The role requires strong knowledge of APIs, cloud infrastructure, SQL, SaaS support, and fintech or compliance environments while operating independently in a remote, high-volume support setting.

Owns technical execution of unmanned system deployments, including preparation, integration, troubleshooting, field repairs, mission execution, recovery, and documentation. Administers Linux and embedded compute systems, diagnoses hardware, networking, RF, payload, and software issues, and develops temporary tools or workarounds. Trains operators, supports customer onboarding, advises on operational procedures, and relays field feedback to Product and Engineering teams. Requires at least 25% travel and experience supporting defense, government, military, or unmanned-system customers.

Owns forward-deployed communications and networking missions from preparation through recovery. Configures and troubleshoots IP networks, Linux systems, video streaming, RF, satellite, and beyond-line-of-sight communications in austere environments. Supports field exercises and operational missions, trains military and government customers, develops diagnostic tools, and provides feedback to Product and Engineering teams.

Provides technical support for TeamCity, diagnosing whether issues originate in the product, infrastructure, or integrations. Responsibilities include troubleshooting web servers, applications, databases, version control, build systems, containers, and cloud environments; developing workarounds; reporting bugs; escalating issues; documenting solutions using KCS principles; and sharing customer feedback with product teams.

Leads ground support equipment and tooling engineering projects for spacecraft, satellite, and solar product lines. Oversees technical design, integration, trade studies, estimates, supplier coordination, risk management, cost, schedule, and quality. Leads cross-functional teams, mentors engineers, communicates project status, manages Statements of Work, and serves as the bridge between Engineering and Program offices while driving innovation and continuous improvement.

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 onsite technical support for managed-services clients by diagnosing and resolving Microsoft, Windows, networking, VPN, firewall, endpoint, peripheral, and user issues. Manage tickets, documentation, SLA response times, client follow-up, escalations, and local client visits. The role requires empathetic customer service, troubleshooting ability, independent learning, and collaboration across service teams.

Support developers and businesses using the PlanetScale database platform by troubleshooting production issues across applications, databases, infrastructure, and product behavior. The role involves resolving tickets and technical questions, explaining queries and workflows, creating documentation and playbooks, identifying recurring customer friction, and partnering with Engineering on product improvements and scalable support processes.

Lead customer-facing HPC deployments and serve as the escalation point for complex hardware, operating system, application, and compiler issues. Deploy and debug GPU-accelerated Kubernetes clusters across on-premises and cloud environments, using Python, C#/.NET, CUDA, and ROCm. Diagnose issues involving NVIDIA and AMD GPUs, high-speed interconnects, PCIe topology, and driver stacks. Create technical documentation, reproduce customer failures, and collaborate with engineering and R&D on bug reports and product improvements.

The Partnership Support Engineer will handle integration issues, improve processes, build tools for diagnostics, and ensure reliability for partner integrations, APIs, and collaborations.

As an Enterprise Support Engineer, you will lead technical support for enterprise customers, resolving complex cloud issues and developing performance dashboards while advocating for customer needs.

Provide client-facing technical support for enterprise customers using Nerdio, Azure Virtual Desktop, Windows 365, Intune, and Microsoft cloud technologies. Support platform onboarding and Azure deployments, troubleshoot complex cloud and hybrid infrastructure issues, diagnose root causes, document resolutions, guide IT administrators, and collaborate with engineering and product teams on escalated issues.

Supports manufacturing engineering, mechanical design improvements, tooling, assembly procedures, production transitions, and continuous process improvement for ruggedized electro-optical and laser systems. Operates shaker-table testing, analyzes vibration and shock data, investigates mechanical nonconformances, supports ERP-based manufacturing orders, and collaborates with engineering, quality, production, and program teams. The role also ensures manufacturability, environmental robustness, safety compliance, and production hardware reliability.

Provide advanced technical support for enterprise database customers by diagnosing complex SingleStore, SQL, Linux, and infrastructure issues. Reproduce bugs, perform QA, submit engineering reports, resolve outages, collaborate with developers and technical teams, improve support processes, and create documentation. The role requires customer-facing communication, database optimization, scripting, distributed systems knowledge, and familiarity with cloud platforms and Kubernetes.

Supports direct-access satellite mission operations by arbitrating and executing tasking requests, monitoring satellite access windows, preserving spacecraft and ground systems, and ensuring timely imagery delivery. Provides after-hours incident management and Tier 1/2 troubleshooting, maintains monitoring tools, supports operational implementation, and coordinates with operations, sales, project management, account teams, and customers. The role also maintains procedures and documentation and requires 24/7 rotational shift availability.

Manage escalated enterprise support cases, troubleshoot Delinea software across operating systems and networks, identify root causes, collaborate with engineering and product teams, document solutions, rebuild customer trust, and mentor technical support engineers.

Provides expert technical support for complex software issues involving microservices, APIs, integrations, operating systems, cloud platforms, and networking. Escalates and resolves advanced customer cases, collaborates with Engineering and Product, analyzes ticket trends, and mentors junior engineers. Builds and optimizes support workflows using Zendesk automation, Superblocks, n8n, Tines, and webhooks while documenting processes and improving operational efficiency.

Provides Tier 1 production support for enterprise applications, point-of-sale systems, databases, ETL processes, SSIS packages, data loads, and related platform components. Responsibilities include incident triage, troubleshooting, monitoring, ticket documentation, dealer communication, escalation, deployment support, health checks, knowledge-base maintenance, and preventive problem analysis. The role collaborates with development, DevOps, database, and platform teams to resolve incidents and improve support processes.

Provides Tier 1 production support for enterprise applications, point-of-sale systems, databases, ETL jobs, and data integrations. Troubleshoots incidents using logs, metrics, traces, and SQL; monitors platform health; documents resolutions; communicates with dealers and internal stakeholders; escalates complex issues; supports testing, deployments, configuration changes, and preventive improvements. Maintains knowledge articles and helps users resolve common operational issues.

Own complex customer issues from intake through resolution, diagnosing CCaaS and telecommunications systems using logs, SQL, APIs, dashboards, and observability tools. Execute approved production changes, coordinate high-severity incidents, create engineering escalations, participate in global on-call rotations, communicate with customers and internal teams, and develop playbooks, root-cause analyses, and process improvements.