C2C job opportunity for the role of Zscaler Security Engineer

Job Title: Zscaler Security Engineer

Location : Mountain View CA / San Diego CA / Plano TX (Min 3 days/week)

Contract

Job Description-

Key Responsibilities:

Zero Trust & Zscaler EngineeringDeploy and manage Zscaler ZIA, ZPA, ZDX for large enterprise environments.
Design and optimize security policies:
SSL Inspection, URL Filtering, Sandbox, Access & Timeout Policies, Client Forwarding.
Support Zscaler migration and integration with Workspace ONE / MDM platforms.
Deploy and manage ZPA App Connectors in data centers and cloud (AWS preferred).
Endpoint & Zscaler Client Connector (ZCC)Manage ZCC agent profiles, configuration updates, rollout strategy.
Maintain SSL Inspection Exemption lists for certificate‑pinned applications.
Support development and monitoring of DLP policies.
Advanced Troubleshooting & OperationsPerform L3–L7 troubleshooting using tools such as:
Wireshark, tcpdump, MTR, Zscaler Analyzer, ZSATunnel & ZSATray logs.
Use ZDX and other Zscaler diagnostics to analyze latency and performance issues.
Act as Level‑3 escalation for P1/P2 incidents and coordinate with Zscaler TAMs & Support.
Manage Zscaler‑related tickets and escalations in ServiceNow.
Collaboration & DocumentationCollaborate with infrastructure, cloud, network, and security teams.
Create and maintain SOPs, documentation, and knowledge articles.
Qualifications:

BS/MS in Computer Science or related area or equivalent relevant experience
8+ years of network security / cloud security / Zero Trust
Strong hands-on expertise with ZIA, ZPA, ZDX, ZCC (mandatory). 
Solid understanding of: TCP/IP, DNS, HTTP/HTTPS, TLS/SSL, Proxy architecture, authentication (SAML/AD), IPSec/GRE
Proficiency in packet analysis (Wireshark, tcpdump). 
Experience with AWS/GCP (networking fundamentals).
Strong Analytical, Problem solving, and creative mindset
Experience with various Software Development Lifecycle Process (Agile Development, SCRUM methodologies. etc.)

Strong stakeholder communication with leadership and cross-functional teams. 
Excellent communication skills. Communicates clearly, succinctly, and persuasively to all levels of employees, customers, and management
Ability to work independently and lead problem-solving efforts. 
Excellent troubleshooting and documentation skills.
Ability to work under pressure and in fast‑paced enterprise environments.
Preferred CertificationsZscaler: ZCCP‑IA, ZCCP‑PA, ZCCA
Security: CEH, CISSP (added advantage)
Networking: CCNP Security
AWS Cloud Certifications