Top Tech Jobs & Startup Jobs in Denver & Boulder, CO

Manage and expand Zscaler's global peering footprint by identifying strategic partners, coordinating with network engineering, legal, procurement, and negotiating peering agreements. Represent Zscaler at global peering forums and events, enable new peering connectivity, and design scalable network solutions to improve global connectivity for the Zero Trust platform.

Deliver technical product presentations, gather customer technical requirements, lead product evaluations and custom configurations, and design and guide evaluation test plans to achieve successful outcomes.

As a Principal Sales Engineer, lead technical sales engagements in healthcare, driving complex projects with executive stakeholders while mentoring teams and shaping product direction.

This intern role in Federal Security Operations focuses on cybersecurity, project tracking, and maintaining relationships with customer stakeholders in a mission-driven environment.

Lead design, implementation, and optimization of Google Workspace and Microsoft 365 in enterprise and FedRAMP environments. Drive AI collaboration platforms (Gemini, Claude), deploy MCP servers and Agent Executor frameworks, automate user/group provisioning, manage IAM/RBAC and Jump host security, support ConMon and FedRAMP audit readiness, and integrate collaboration tools like Zoom and Lucid.

Sell Zscaler's Zero Trust Branch product suite to commercial accounts across the region. Act as the primary specialist, partner with solution engineers to capture requirements, craft value propositions, own regional quota, build account-based strategies, collaborate with sales teams and leadership, and engage C-suite and technical stakeholders to close complex deals.

Serve as a senior presales engineer for Zero Trust Exposure Management: deliver technical presentations, gather requirements, design evaluations and test plans, lead product evaluations and custom configurations, and guide customers to successful outcomes during complex sales cycles.

This internship role focuses on SRE skills, requiring collaboration and problem-solving in dynamic environments for Zscaler's Zero Trust Exchange team.

As a Detection Engineer Intern, you will analyze telemetry, research coverage opportunities, improve workflows, and communicate threat findings effectively.

Lead product vision and strategy for security operations services, defining outcomes for managed investigation, response, threat hunting, and advisory services. Partner with customer security ops, product, and marketing teams to deliver AI-driven, automated features, represent Zscaler to customers, and drive measurable security outcomes and operational alignment.