Jobs at Proofpoint

Leads technical presales strategy for strategic enterprise opportunities across EMEA. Owns discovery, solution design, complex proofs of concept, technical evaluations, troubleshooting, integrations, and technical wins. Advises customers on security architecture and trade-offs, resolves blockers, collaborates with Sales, Product, Engineering, Support, and Professional Services, and provides technical leadership and mentorship to presales engineers.

Monitor and maintain global production servers and network devices in a 24x7 NOC environment. Manage incidents, troubleshoot Linux, network, hardware, and operating system issues, support major incident response, document resolutions, maintain runbooks, and improve operational processes and monitoring. The role also coordinates with senior engineers, contributes to continuous service improvement, and uses AI tooling to improve operational efficiency.

Provide enterprise customers and partners with technical support for cybersecurity products during a 1pm–10pm shift. Troubleshoot complex software, email, networking, and configuration issues; manage escalations; communicate through phone, web, and email; advise customers on product usage; mentor associate team members; and contribute to support documentation and knowledgebase content.

Provide enterprise customers and partners with technical support for cybersecurity products, troubleshoot complex software and system issues, manage escalations, advise on configuration, communicate through phone and online channels, mentor associate team members, and contribute to support documentation.

Design and develop scalable backend systems using Python and cloud platforms for high-volume email processing. The role involves distributed systems, Kafka and data infrastructure, sensitive data security, system maintenance, cross-functional collaboration, technical leadership, mentoring, and leading projects through production deployment.

Design, build, and operate high-performance backend services and distributed systems for a large-scale Threat Response SaaS platform. Responsibilities include developing scalable processing frameworks, supporting parallel execution and tenant isolation, optimizing PostgreSQL databases, improving system throughput, and maintaining production systems. The role also involves collaborating across teams and leveraging AI-assisted engineering tools for software development, testing, debugging, and operational support.

Build and operate secure, scalable cloud integration services and distributed data-processing systems. Own capabilities across design, implementation, testing, deployment, observability, production support, and continuous improvement. Lead technical decisions, improve CI/CD and infrastructure automation, define service-level objectives, participate in incident response, and mentor engineers. The role requires hands-on software engineering, cloud-native platforms, containers, databases, secure software delivery, and cross-functional collaboration.

Designs, builds, and operates scalable, secure cloud platforms for a global multi-tenant SaaS environment. Responsibilities include AWS networking and architecture, Kubernetes platforms, CI/CD, observability, reliability engineering, disaster recovery, and database operations. The role also contributes to automation, infrastructure scalability, regional failover, and secure production operations using Java or Python, Terraform, and relational databases.

Build and operate secure, scalable, highly available cloud services and distributed data-processing systems. Own capabilities through design, implementation, testing, deployment, observability, production support, and continuous improvement. Drive technical decisions, improve CI/CD and infrastructure automation, define service-level objectives, participate in incident response, and mentor engineers. Collaborate across engineering, product, security, infrastructure, and operations teams while balancing reliability, performance, security, cost, and maintainability.

Designs and develops distributed systems and high-performance backend services for Proofpoint’s Threat Response product. Responsibilities include building scalable, multi-tenant SaaS platforms; processing high volumes of events and transactions; optimizing databases and system performance; supporting parallel execution and tenant isolation; and leveraging AI-assisted engineering tools for development, testing, debugging, and operations.

The International Accountant will support European and LATAM accounting activities, including month-end, quarter-end, and year-end close, journal entries, general ledger accounting, reconciliations, management reporting, variance analysis, procure-to-pay processes, subsidiary audits, SOX compliance, and process improvement projects. The role requires collaboration across teams and strong attention to detail, organization, and analytical skills.

Monitors and maintains global servers and network devices in a 24x7 NOC environment. Manages incidents, troubleshoots Linux, networking, hardware, and operating system issues, and supports production availability and uptime. The role documents major incidents, improves runbooks and operational processes, coordinates with senior engineers, monitors production systems, and contributes to continuous service improvement using AI and monitoring tools.

Design, build, scale, and support reliable distributed systems integrating Proofpoint threat defense with Microsoft and Google email platforms. Develop Python services, maintain business-critical systems, ship code through CI/CD, monitor production environments, address security vulnerabilities, and process sensitive data at high volume with low latency. The role emphasizes DevOps, scalability, reliability, experimentation, and data-informed product improvements.

Serves as a strategic technical advisor to enterprise customers, helping them maximize Proofpoint deployments, improve security posture, manage risks, and achieve measurable business outcomes. Engages with CISOs and executives, leads adoption and value realization planning, conducts health checks and business reviews, coordinates technical support escalations, and provides guidance on cybersecurity trends, integrations, performance, and product roadmaps.