Top Cybersecurity Jobs in Austin, TX

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.

Partner with sales teams to win strategic data security opportunities. Present technical solutions, gather customer requirements, lead product evaluations, configure solutions, and design evaluation test plans. The role requires extensive pre-sales experience, security and networking expertise, data protection and web technology knowledge, and collaboration across matrixed go-to-market and partner teams.

Lead insider risk detection engineering and investigations using EDR/XDR, UEBA, SIEM, and SOAR tools. Refine detection rules, reduce alert noise, close coverage gaps, manage investigations, develop playbooks, document evidence, mentor analysts, and collaborate discreetly with HR, Legal, business leaders, and executives. The role also requires investigative workflow automation using Python or JavaScript and ownership of scalable security processes.

Protect corporate data through DLP implementation, tuning, alert review, false-positive reduction, and control optimization across web, endpoint, email, cloud, and SaaS environments. The engineer will review data protection programs, improve monitoring and blocking controls, collaborate with business partners, and use automation and emerging AI tools to strengthen security operations.

Provides technical leadership for Zscaler Zero Trust Browser solutions across the sales lifecycle. Leads executive briefings, technical workshops, proof-of-value evaluations, deployments, and architecture discussions. Develops technical collateral, demos, test plans, and reference architectures while articulating browser security controls such as threat prevention, monitoring, DLP, private application access, and privileged remote access. Partners with sales and engineering to support customer outcomes, product enhancements, and successful technical wins.

Lead enterprise customer engagements implementing Zscaler Zero Trust Cloud and Cloud Connector solutions across AWS, Azure, and GCP. Responsibilities include solution design, deployment, validation, troubleshooting, Terraform-based infrastructure automation, technical workshops, knowledge transfer, and collaboration with customer and internal teams to deliver secure cloud workload, hybrid connectivity, traffic inspection, and Zero Trust outcomes.

Architect and oversee technical sales engagements for enterprise customers, run end-to-end Proofs of Value, and collaborate with internal teams to design network security and Zero Trust solutions that resolve critical customer pain points.

Own customer-facing OT cybersecurity engagements globally, generating demand, leading consultative workshops, and designing target-state architectures across Zscaler’s OT portfolio. The role requires expertise in industrial control systems, Purdue-level OT environments, segmentation, network controls, asset visibility, and privileged access management. Responsibilities also include supporting Proof of Value planning, translating architecture into business outcomes, developing technical pipeline, providing field enablement, creating thought leadership, and feeding structured customer insights to product and sales teams.

Serve as field-facing technical authority on enterprise AI security: define AI technical strategy, design and deliver tailored demos/POVs, advise on LLM/RAG/agent risks and data protection, feed product roadmap, and create reusable enablement assets and training for sales and engineering teams.

Partner with sales to design and present data security solutions for SLED customers. Lead technical evaluations, gather requirements, build test plans, configure proof-of-concepts, and guide customers to successful outcomes while collaborating across GTM teams.