Staff Technical Support Manager, Enterprise - Mozilla

About Mozilla

Mozilla Corporation is the non-profit-backed technology company that has shaped the internet for the better over the last 25 years. We make pioneering brands like Firefox, the privacy-minded web browser. Now, with more than 225 million people around the world using our products each month, we're shaping the next 25 years of technology and helping to reclaim an internet built for people, not companies. Our work focuses on diverse areas including AI, social media, security and more.

The Mozilla Corporation is wholly owned by the non-profit 501(c) Mozilla Foundation. This means we aren't beholden to any shareholders — only to our mission. Along with thousands of volunteer contributors and collaborators all over the world, Mozillians design, build and distribute open-source software that enables people to enjoy the internet on their terms.

About this Team and Role

Mozilla's Customer Experience team helps users, organizations, and partners successfully adopt, use, and get sustained value from Mozilla products. As Mozilla expands its business and organizational offerings, we are building a support operation designed for the needs of B2B customers, including dependable service delivery, clear customer commitments, global coverage, and close coordination with Product and Engineering.

As Staff Enterprise Support Operations Manager, you will be Mozilla's first dedicated B2B support operations leader. You will build the operating model, vendor strategy, processes, tooling, training, metrics, capacity planning, and governance required to provide high-quality technical support to organizations deploying and managing Mozilla products. Beyond building the support operation, you will serve as the operational bridge between Enterprise customers, CX, Product, and Engineering.

This is an individual contributor role with broad end-to-end ownership. You will be the day-to-day owner of Mozilla's external B2B support vendor relationships and operational processes. You will participate in a defined incident coverage model and periodically lead the operational response to major customer incidents.

What You'll Do

• Build and launch Mozilla's first B2B support operations capability, including its operating model, workflows, escalation paths, governance, and continuous-improvement processes.
• Own external support vendor relationships end to end, including future vendor selection and contracting support, onboarding, workforce planning, performance management, invoicing, renewals, and investment recommendations.
• Create and maintain vendor training, support playbooks, standard operating procedures, quality frameworks, knowledge materials, and coordination with product teams for release-readiness plans.
• Forecast customer demand and support capacity, balancing staffing, coverage, language needs, service quality, cost, and business growth.
• Define service objectives, metrics, KPIs, dashboards, and operating reviews for quality, speed, customer experience, productivity, and cost.
• Hold vendors accountable for performance, identify service gaps, and lead corrective-action and continuous-improvement plans.
• Own Mozilla's operational enterprise escalation framework while designing and managing operational handoffs between vendor agents and Mozilla teams.
• Lead the operational response to major B2B incidents, coordinating vendor execution, engineering engagement, customer and leadership communications, resolution, and post-incident review.
• Partner with Product, Engineering, Customer Success, Sales, Legal, Finance, Procurement, and other teams to align customer commitments with operational capacity.
• Participate in customer-facing meetings to understand operational challenges, explain support processes, gather feedback, and strengthen the customer support experience.
• Translate support trends and customer feedback into actionable insights to improve customer journeys, products, documentation, processes, tooling, automation, and responsible uses of AI.

What You'll Bring

• 5+ years of experience in B2B or enterprise technical support operations, service delivery, customer operations, vendor management, or a related field.
• Demonstrated experience building a new support capability or substantially scaling or transforming an existing support operation.
• Experience managing outsourced support vendors or BPO partners, including training, workforce planning, quality assurance, performance governance, and corrective action.
• Experience with vendor selection, statements of work, contracts, budgets, forecasts, invoices, renewals, or related procurement and commercial processes.
• Experience with support platforms such as Zendesk/CRMs and issue-tracking systems such as Jira.
• Strong knowledge of enterprise support and service-management practices, including service levels, severity models, escalations, incident management, problem management, and root cause analysis.
• Experience leading high-severity technical incidents and coordinating customers, support teams, engineers, executives, and other stakeholders under pressure.
• Experience defining operational metrics and using dashboards, reporting, and workforce planning to improve quality, customer outcomes, efficiency, and cost.
• Technical fluency sufficient to coordinate issues involving enterprise software, browsers, endpoint management, identity, certificates, proxies, networks, security tools, and managed customer environments.
• Excellent communication and cross-functional leadership skills, with the ability to explain complex situations clearly and move work forward across distributed teams.
• Ability to operate independently across regions, cultures, and time zones, exercise sound judgment in ambiguous situations, and build support experiences worthy of long-term customer trust.

What You'll Get

• Generous performance-based bonus plans to all eligible employees
• Rich medical, dental, and vision coverage
• Generous retirement contributions with 100% immediate vesting
• Quarterly all-company wellness days where everyone takes a pause together
• Country specific holidays plus a day off for your birthday
• One-time home office stipend
• Annual professional development budget
• Quarterly well-being stipend
• Considerable paid parental leave
• Employee referral bonus program