ZScaler Engineer - part-time (R-00232)

True Zero Technologies, a veteran-owned small business, was founded on the principle that the purposeful enablement of people and technology in an organization directly ties to the quality of its outcomes. True Zero recognizes that those outcomes begin and end with our people, and that is what we have built a community of like-minded, driven, and passionate individuals and innovators who are aligned in a common goal of delivering top-tier services to our customers. Our culture and commitment have been recognized through numerous accolades, including being named one of the Best Places to Work in 2023 in two categories (“Prosperous and Thriving” ($5MM–$50MM in gross revenue) and “Mid-Atlantic Region” (DC, DE, MD, NC, VA, WV)), and again in 2025 as a Best Places to Work honoree. In addition, True Zero earned coveted spots on the Inc. 5000 list of fastest-growing companies in America in 2022, 2023, and 2025 , a testament to our sustained growth driven by our people-first approach and unwavering dedication to excellence.

Position Overview

The Zscaler Engineer will support the design, implementation, production deployment, and operational transition of a Zscaler Private Access (ZPA) environment as part of an enterprise identity and secure access modernization initiative. The role will focus on replacing legacy VPN and site-to-site tunnel access with a scalable, Zero Trust–aligned access architecture supporting a large, distributed population of external users and organizations. The initial environment is expected to support approximately 16,600 external users across roughly 1,600 independent agencies , with the architecture designed to accommodate future expansion to the internal workforce.

The engineer will be responsible for translating a validated proof-of-value architecture into a secure production environment, including ZPA tenant configuration, App Connector architecture, application segmentation, access policies, Client Connector and Browser Access strategies, DNS design, identity integration, logging, migration planning, documentation, and knowledge transfer. The position will work closely with cybersecurity, identity, networking, application, helpdesk, and agency stakeholders throughout implementation and rollout.