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Develop and optimize network applications and protocols in C/C++ and Linux environments. Design data structures for network processing, analyze and improve performance, collaborate on architectures, and conduct code reviews, testing, and debugging. The role focuses on ZPA Datapath services within Zscaler’s cloud security platform, with opportunities to apply AI/ML, routing, BGP, and cloud networking expertise.

Architect, automate, and operate large-scale cloud infrastructure and distributed systems. Manage EKS and GKE container platforms, build scalable observability and alerting systems, support deployments and on-call incident response, and tune Linux and BSD environments. The role requires expertise in SRE practices, Python, Terraform, Ansible, Kubernetes, AWS, networking, web protocols, Grafana, SLIs, SLOs, error budgets, and CI/CD. Preferred experience includes virtualization, cloud architecture, automated deployments, incident prevention, software packaging, and mentoring.

Architect, develop, and maintain scalable system test automation infrastructure for ZIA Core Datapath. Build automation suites validating cloud firewall, tunneling, load balancing, IPS/IDS, routing, and switching technologies. Perform functional, integration, performance, and scale testing; troubleshoot complex network, HTTP/SSL, and firewall issues; optimize regression cycles; and mentor engineers.

Lead the architecture, deployment, and evolution of large-scale generative AI platforms and intelligent agent systems. Build secure MCP servers and high-performance containerized AI workloads using Docker and Kubernetes. Define enterprise AI engineering standards, optimize inference latency and memory through quantization and KV-cache techniques, and partner across teams to deliver scalable, observable, production-ready AI capabilities.

Architect, develop, and maintain scalable system test automation infrastructure for ZIA Core Datapath, a cloud security platform processing over 400 billion daily transactions. Build automation suites for L4-L7 technologies, validate firewall and tunneling stacks, perform functional, integration, performance, and scale testing, troubleshoot complex network and customer issues, optimize regression cycles, and mentor junior engineers.

Drive pipeline revenue and net-new business through strategic channel partnerships in Japan. Develop joint go-to-market strategies, partner business plans, and teaming plans with distributors and channel partners. Share analytics, generate demand, optimize partner performance, and establish partner selection and management processes. The role requires strong channel sales experience, cloud and network security expertise, business acumen, relationship-building skills, and a track record of revenue growth.

Provides technical expertise and strategic advice to enterprise telecommunications and government customers. Owns technical sales processes, delivers sales pitches, technical demonstrations, and whiteboard presentations, and positions cloud security solutions. Requires strong HTTP and web technology knowledge, Japanese fluency, security or networking presales experience, and foundational AI/ML understanding. Preferred experience includes routing and switching, SaaS, network security frameworks, and administration of macOS, UNIX/Linux, and Windows systems.

Lead development of a Windows Client Connector Agent, designing service-layer, UI, RPC, session, data, and telemetry components. Diagnose production crashes, race conditions, lifetime bugs, synchronization issues, and reliability problems in long-running Windows services. Manage VDI session and tunneling workflows, review code, improve engineering quality, and mentor developers. The role also involves maintaining enterprise endpoint software and applying Windows systems programming expertise to secure connectivity products.

The Tax Manager prepares ASC 740 income tax provisions for SEC filings, manages SOX controls and external audits, supports federal, state, and local tax compliance, reviews external advisor returns, and handles estimated tax payments. The role also researches tax issues, analyzes financial scenarios, and drives automation and financial systems initiatives. It requires independent ownership, cross-functional collaboration, and strong tax accounting expertise.

Leads the design and implementation of Zscaler’s AI-native talent operating system. Responsibilities include building enterprise talent intelligence, AI-powered skills profiling, internal talent marketplaces, career pathing, workforce mobility, succession planning, and talent architecture. The role partners with Talent Acquisition, HRBPs, People Technology, and People Strategy to translate workforce insights into development, leadership, performance, and retention initiatives.