About us

    Zscaler empowers enterprises to modernize security, streamline operations and help transform business through its innovative approach to cybersecurity. The Zero Trust Exchange platform, strengthened by AI, safeguards thousands of customers against cyber threats and data breaches by securely connecting users, devices, and applications from any location. With over 500 billion transactions processed daily, Zscaler operates the largest in-line cloud security platform, preventing more than 9 billion security incidents and policy violations each day. Transform your business with Zscaler’s cutting-edge approach to cybersecurity.

    Current Openings at ZScaler

    Staff Machine Learning Engineer (Agentic AI)

    5 Years ExpHybrid - Bengaluru
    Machine LearningGen AIMLOpsPythonSQL

    Sr. Staff Software Development Engineer (Java , Go , or Rust)

    8 Years ExpHybrid - Bengaluru
    JavaGoRustDockerKubernetesSQLNoSQL

    Senior Staff DevSecOps Engineer (Agentic AI & CI/CD Platform)

    8 Years ExpHybrid - Bengaluru
    DevOpsPlatform EngineeringMCPCI/CDKubernetesTerraformPython

    Senior Manager, Software Development Engineering - Control Plane

    10 Years ExpHybrid - Bengaluru
    MicroservicesRestful APIsKafkaRabbitMQDockerKubernetesSQL

    Senior Courseware Developer

    7 - 10 Years ExpHybrid - Bengaluru
    eLearningVisual CommunicationPresentation SkillsInteractive eLearningArticulateAdobe ToolsCyberSecurity

    Senior Business Systems Analyst

    6 Years ExpHybrid - Mohali
    Salesforce.comSales CloudExperience CloudAgilesystem softwaredata flow

    Courseware Developer

    4 - 5 Years ExpHybrid - Bengaluru
    CyberSecurityeLearningPpt designTechnical WritingVideo DevelopmentAdobeInteractive

    Staff Software Development Engineer

    5 Years ExpHybrid - Bengaluru
    LinuxNetworkingDebuggingCloudIAMAIdistributed

    Staff Product Manager - DLP

    3 - 7 Years ExpHybrid - Bengaluru
    Product ManagementData SecurityCloud SecurityData Loss PreventionAIData ClassificationSaaS

    Principal Specialist Sales Engineer, Zero Trust Branch - Healthcare West and Central

    10 Years ExpRemote
    sales engineeringSolutions ConsultingNetwork SecuritySD-WANFirewallsVPNsDLP

    Staff Software Development Engineer

    5 Years ExpHybrid - Bengaluru
    CPythonLinuxNetworking protocolscloud platformstraffic management

    Senior Specialist Sales Engineer

    FreshersHybrid - Mumbai
    pre-salesdata protectionNetworking solutionsTechnical expertisetechnical salescustomer obsession

    Senior Sales Engineer - Public Sector

    FreshersHybrid - Gurugram
    Sales Engineersystems integratorNetwork Securitytechnical salesCloud Securitycustomer relationships

    Escalation Engineer - SDWAN

    8 Years ExpHybrid - Bengaluru
    Support EngineerNetworkingSecurity productsTroubleshootingSD-WANRouting ProtocolsUbuntu

    Senior Technical Success Manager

    FreshersHybrid - Bengaluru
    Account ManagementWeb securityemail securityNetwork Troubleshootingenterprise networksProduct Adoptionconsulting on security

    Principal Product Manager

    7 - 10 Years ExpHybrid - Bengaluru
    Product ManagementNetwork SecurityVPNAuthenticationCloudZTNACyberSecurity

    Sr. Staff Software Development Engineer

    8 Years ExpHybrid - Bengaluru
    PythonGolangAWSGCPAzureDockerKubernetes

    Senior Technical Success Manager-AMS

    FreshersHybrid - Bengaluru
    Account ManagementWeb securityemail securityNetwork TroubleshootingCloud ServicesSecurity implementations

    Staff Software Development Engineer

    5 Years ExpHybrid - Bengaluru
    JavaGolangDockerKubernetesAWSGCPAzure

    Sr. Staff Software Development Engineer

    10 Years ExpHybrid - Bengaluru
    C++C#PythonWindowsVisual StudioWireSharkNetwork Security

    Sr. Staff Software Development Engineer

    8 Years ExpHybrid - Bengaluru
    JavaGolangDockerKubernetesAWSGCPAzure

    Sr. Software Development Engineer

    3 Years ExpHybrid - Bengaluru
    C++LinuxData StructuresAlgorithmsCyberSecurityNetwork Programmingoperating system

    Sr. Software Development Engineer

    3 Years ExpHybrid - Bengaluru
    PythonGolangAWSGCPAzureDockerKubernetes

    Staff Technical Support Engineer

    8 Years ExpHybrid - Mohali
    NetworkingSecurityTroubleshootingRouting ProtocolsFirewallUbuntuPython

    Principal Site Reliability Engineer (Linux/Networking/Automation)

    10 Years ExpHybrid - Hyderabad
    LinuxNetworkingautomationAWSContainersIACDevOps

    Staff Threat Researcher

    FreshersHybrid - Bengaluru
    Threat huntingIncident ResponseMalware AnalysisSIEM toolsMITRE ATT&CKDetection logic

    Staff Detection Engineer

    FreshersHybrid - Bengaluru
    detection engineeringThreat huntingPythonAWSSecurity operationsMalware AnalysisSIEM

    Staff Machine Learning Engineer

    5 Years ExpOnsite - Bengaluru
    JavaSpringbootPythonPyTorchTensorFlowAzureMachine Learning

    Senior Threat Researcher

    5 Years ExpHybrid - Bengaluru
    Threat huntingIncident ResponseSecurity operationsMalware AnalysisNetwork defenseSIEM toolsMITRE ATT&CK

    Staff Software Development Engineer

    5 Years ExpHybrid - Bengaluru
    PythonJavaCLinuxTCP/IPSDETRestful APIs

    Escalation Engineer - ZIA/ZPA

    8 Years ExpHybrid - Bengaluru
    NetworkingWeb securityTroubleshootingdiagnostic toolsEscalations

    Senior Sales Engineer, Majors

    15 Years ExpHybrid - Mumbai
    Sales EngineerNetwork SecurityCloud SecurityTechnical Leadershipcustomer engagementTechnical presentationstechnical sale

    Principal Web Development Engineer (Frontend/Browser Extension/Playwright)

    13 Years ExpHybrid - Bengaluru
    TypeScriptJavaScriptHTML5CSS3VitestJestPlaywright

    Technical Marketing Engineer

    5 - 7 Years ExpHybrid - Bengaluru
    ZTNASASEVPNsSD-WANNetwork SecurityWhitepapersdemos

    Senior Staff Software Development Engineer - Control Plane

    10 Years ExpHybrid - Bengaluru
    GoJavaNetworking protocolscloud platformsKubernetesAWS EKSMonitoring tools

    Director Software Development Engineering

    15 Years ExpHybrid - Bengaluru
    Software EngineeringArchitecturescalable designshigh-performanceOperational Excellencegateway/datapathtraffic processing

    Principal Product Specialist (Browser Security)

    10 Years ExpHybrid - Bengaluru
    browser securityZero TrustApplication AccessDLPHTTPSSL/TLSDNS

    Staff Software Development Engineer

    7 Years ExpHybrid - Bengaluru
    PythonGoRESTGraphmlgRPCKubernetesAWS

    Escalation Engineer, ZIA/ZPA

    FreshersHybrid - Bengaluru
    Support EngineerNetworkingWeb securityTroubleshootingdiagnostic tools

    Escalation Engineer - DLP

    8 Years ExpHybrid - Bengaluru
    DLPUnix/LinuxWindowsAWSAzureGCPdata protection

    Escalation Engineer - DLP

    8 Years ExpHybrid - Bengaluru
    DLPCASBUnix/LinuxWindowsAWSAzureGCP

    Escalation Engineer - DLP

    8 Years ExpHybrid - Bengaluru
    DLPUnix/LinuxWindowsAWSAzureGCPdata protection

    Escalation Engineer - DLP

    8 Years ExpHybrid - Bengaluru
    DLPCASBUnix/LinuxWindowsAWSAzureGCP

    Escalation Engineer - DLP

    8 Years ExpHybrid - Bengaluru
    DLPUnix/LinuxWindowsAWSAzureGCPdata protection

    Escalation Engineer

    8 Years ExpHybrid - Bengaluru
    NetworkingTroubleshootingSD-WANPythonSecurityRouting ProtocolsFirewall

    Sr.Staff Software Development Engineer - C/C++, Linux

    7 Years ExpHybrid - Bengaluru
    C/C++Distributed SystemsAlgorithmsData StructuresTCP/IPHTTP(s)Linux

    Senior Sales Engineer

    3 Years ExpRemote
    Sales EngineerNetwork Security

    Escalation Engineer - AI Security

    4 - 10 Years ExpHybrid - Bengaluru
    Technical SupportCloud SupportAI Model SecurityAPISLinux CLIcloud platformsData Governance

    Sr. Staff Software Development Engineer

    8 Years ExpRemote
    APISCI/CDContainerscloud basicsPythonData AnalysisSQL

    Principal Software Development Engineer

    14 Years ExpRemote
    PythonAPISCI/CDEDRSQLCloudDevOps

    Staff Software Development Engineer - Build/Devops

    4 Years ExpHybrid - Bengaluru
    GitLabCI/CDMakeBazelAnsibleTerraformJenkins

    Sr. Staff Software Development Engineer

    7 Years ExpHybrid - Mohali
    C programmingLinuxFreeBSDGitLabGDB

    Staff Software Development Engineer

    4 Years ExpHybrid - Hyderabad
    Machine LearningData CollectionModel TrainingAI systemsDistributed SystemsModel evaluationSoftware Development

    Staff Software Development Engineer

    6 Years ExpHybrid - Bengaluru
    Linuxtraffic managementC programmingnetwork protocolscloud platforms

    Engineer, Center of Excellence

    8 Years ExpHybrid - Bengaluru
    Zero TrustCyber securityNetworkingCloud SecurityPerformance ManagementTroubleshootingTraining

    Engineer, Center of Excellence

    8 Years ExpHybrid - Bengaluru
    Cloud SecurityNetworkingPerformance ManagementCloud Connector

    Product Support Engineer III

    6 Years ExpHybrid - Bengaluru
    LinuxUnixnetwork issuesHTTPSMTPDNSVPNs

    Staff Database Development Engineer

    6 Years ExpHybrid - Bengaluru
    PostgreSQLMySQLAWS AuroraSQLTerraformCloudformationdatabase internals

    Commercial Sales Engineer - Florida

    4 Years ExpRemote
    CyberSecurityNetworkingTCP/IPDNSVPNFirewallsRouting

    Deputy Manager, Analytics & Insights

    5 Years ExpHybrid - Mohali
    SQLPythonSnowflakedbtELTData Modelingautomation

    Product Support Engineer III - DLP

    6 Years ExpHybrid - Bengaluru
    DLPCASBUnix/LinuxWindowsAWSAzureGCP

    Sr Manager / Director, Software Development Engineering (Backend - Dev)

    12 Years ExpHybrid - Bengaluru
    JavaGoCC++DatabaseClouddistributed

    Staff Software Development Engineer - Golang, Distributed Systems

    5 Years ExpHybrid - Bengaluru
    GolangAPISDockerKubernetesTCPDNSSSL/TLS

    Sr. Software Development Engineer (Backend - Python)

    3 Years ExpHybrid - Bengaluru
    PythonJavaKubernetesDockerKafkaAWSGCP

    Staff Software Development Engineer (Automation)

    5 Years ExpHybrid - Bengaluru
    PythonGolangAWSGCPAzureDockerKubernetes

    Sr. Staff Software Development Engineer

    8 Years ExpHybrid - Bengaluru
    JavaSoftware DevelopmentMicroservicesGoRustDockerKubernetes

    Principal Software Development Engineer

    10 Years ExpHybrid - Bengaluru
    RustgRPCLinuxGitCI/CDAsyncperformance

    Escalation Engineer (SDWAN)

    8 Years ExpHybrid - Bengaluru
    NetworkingSD-WANUbuntuPythonSecurityRouting

    Staff Threat Researcher - macOS

    FreshersHybrid - Bengaluru
    PythonmacOSC++Objective-CCSwiftMalware

    Staff Software Development Engineer - Golang

    5 Years ExpHybrid
    GolangData StructuresAlgorithmsKubernetesCloud debuggingDesign patternsMicroservices

    Staff Machine Learning Engineer

    5 Years ExpHybrid
    Machine LearningData CollectionModel deploymentAWSModel TrainingModel evaluation

    Senior Threat Researcher - Threatlabz

    2 Years ExpHybrid
    Cyber securityReverse EngineeringTCP/IPbrowser securityMalware debuggingOWASPAutomation scripting

    Staff Information Security Engineer - Thick Client Application , VAPT

    5 Years ExpHybrid
    security architecturepen-testingvulnerabilitiesSecurity AutomationWeb applicationsThick clientsAPIS

    Principal Software Development Engineer (IAM)

    14 Years ExpHybrid - Bengaluru
    Identity ManagementRestful APIsJavaSAMLOAuthOpenID ConnectEnterprise Java

    Principal Backend Engineer

    5 Years ExpHybrid - Bengaluru
    GolangKafkaMySQLElasticsearchNeo4jMicroservices

    Senior Staff Software Development Engineer - C,Linux

    7 Years ExpHybrid - Bengaluru
    AlgorithmsData StructuresQuery optimizationsC programmingdatabase kernelsUnix systemsDistributed Systems