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

    Product Support Engineer III

    6 Years ExpHybrid - Bengaluru
    LinuxUnixnetwork issuesHTTPSMTPWireSharkPython

    Staff Software Development Engineer

    5 Years ExpHybrid - Bengaluru
    C programmingPythonLinuxnetwork protocolscloud platforms

    Product Support Engineer III

    6 Years ExpHybrid - Bengaluru
    LinuxUnixNetworkingSecurityHTTPDNSWireShark

    Principal Product Specialist (Browser Security)

    10 Years ExpHybrid - Bengaluru
    browser securityZero TrustApplication AccessDLPHTTPSSL/TLSDNS

    Escalation Engineer - ZIA/ZPA

    8 Years ExpHybrid - Bengaluru
    NetworkingWeb securityTroubleshootingdiagnostic tools

    Sr. 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
    TroubleshootingNetworkingWeb securitydiagnostic tools

    Escalation Engineer

    8 Years ExpHybrid - Bengaluru
    NetworkingWeb securityTroubleshootingdiagnostic tools

    Escalation Engineer

    8 Years ExpHybrid - Bengaluru
    NetworkingWeb securityTroubleshootingdiagnostic tools

    Escalation Engineer

    8 Years ExpHybrid - Bengaluru
    Support EngineerNetworkingWeb securityTroubleshootingSD-WANUbuntuPython

    Designated Support Engineer III

    5 Years ExpHybrid - Bengaluru
    Network TroubleshootingFirewallspacket filteringGREIPsecWireSharkAuthentication

    Designated Support Engineer III

    5 Years ExpHybrid - Bengaluru
    NetworkingFirewallsTroubleshootingWireSharkSAMLKerberosIPV4

    Staff Vulnerability Management Engineer

    7 Years ExpHybrid - Bengaluru
    Vulnerability managementTenableQualysWizCrowdStrikeBurp SuiteOWASP ZAP

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

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

    Senior Software Development Engineer - C/C++, Linux

    5 Years ExpHybrid - Bengaluru
    C/C++LinuxAlgorithmsData StructuresTCP/IPHTTP(s)Distributed Systems

    Focal Operations Manager

    6 Years ExpHybrid - Bengaluru
    SLASTicket Managementsupport metricsSalesforce Service ClouddashboardsReportingTechnical Engagement

    Focal Operations Manager

    6 Years ExpHybrid - Bengaluru
    ReportingSLASTicket Managementsupport metricsSalesforce Service ClouddashboardsSpreadsheets

    Senior Sales Engineer

    3 Years ExpRemote
    Sales EngineerNetwork Security

    Focal Operations Manager

    6 Years ExpHybrid - Bengaluru
    Ticket ManagementReportingSalesforcedashboardsSLASsupport metricsCollaboration

    Focal Operations Manager

    8 Years ExpHybrid - Bengaluru
    SLASTicket Managementsupport metricsSalesforce Service ClouddashboardsReporting

    Staff Software Development Engineer

    5 Years ExpHybrid - Bengaluru
    JavaGoKubernetesPostgreSQLKafkaRedisMicroservices

    Escalation Engineer - AI Security

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

    Staff Software Development Engineer

    FreshersHybrid - Bengaluru
    Automation TestingPythonUi automationMicroservicesCI/CDDockerKubernetes

    Sr. Staff Software Development Engineer

    8 Years ExpRemote
    APISCI/CDContainerscloud basicsPythonData AnalysisSQL

    Sales Engineer

    4 - 6 Years ExpRemote
    Network Security

    Principal Software Development Engineer

    14 Years ExpRemote
    PythonAPISCI/CDEDRSQLCloudDevOps

    Staff Software Development Engineer - Build/Devops

    4 Years ExpHybrid - Bengaluru
    GitLabCI/CDMakeBazelAnsibleTerraformJenkins

    Staff Software Development Engineer

    5 Years ExpHybrid - Bengaluru
    JavaGolangDockerKubernetesAWSGCPAzure

    Sr. Staff Software Development Engineer

    7 Years ExpHybrid - Mohali
    C programmingLinuxFreeBSDdebugging toolsGitLab

    Staff Software Development Engineer

    4 Years ExpHybrid - Hyderabad
    Machine LearningCloud InfrastructureData CollectionModel TrainingModel deploymentAlgorithms

    Staff Software Development Engineer

    5 Years ExpHybrid - Bengaluru
    CLinuxNetworkingtraffic managementAWSAzureGCP

    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

    Principal Site Reliability Engineer (Linux/Networking/Automation)

    10 Years ExpHybrid - Hyderabad
    LinuxNetworkingautomationAWS GovCloudContainersinfrastructure as codeDevOps

    Product Support Engineer III

    6 Years ExpHybrid - Bengaluru
    LinuxUnixnetwork issuesHTTPSMTPDNSVPNs

    Sr. Software Development Engineer (IAM)

    3 Years ExpHybrid - Bengaluru
    JavaOopRestful APIsSQLPostgresCI/CDNetworking protocols

    Staff Software Development Engineer - Java, Distributed Systems

    6 Years ExpHybrid - Bengaluru
    JavaCloudAWSAzureSpringCI/CDDistributed Systems

    Staff Database Development Engineer

    6 Years ExpHybrid - Bengaluru
    PostgreSQLMySQLAWS AuroraSQLTerraformCloudformationdatabase internals

    Sr. Staff Software Development Engineer (C Programming & Networking)

    8 Years ExpHybrid - Bengaluru
    C programmingGoRustNetworking protocolsPostgreSQLDNSHTTP

    Principal Site Reliability Engineer (Linux/Networking/Automation)

    10 Years ExpHybrid - Hyderabad
    LinuxNetworkingautomationAWS GovCloudContainersinfrastructure as codeDevOps

    Senior Commercial Sales Engineer - Florida

    4 Years ExpRemote
    CyberSecurityNetworkingTCP/IPDNSVPNFirewalls

    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
    C programmingGoRustNetworking protocolsLinuxPostgreSQLFreeBSD

    Principal Software Development Engineer

    10 Years ExpHybrid - Bengaluru
    RustgRPCLinuxGitCI/CDAsyncperformance

    Senior Manager, Software Development Engineering

    12 - 15 Years ExpHybrid - Bengaluru
    CGoPythonNetworking protocolsDNSHTTPSSL/TLS

    Staff Site Reliability Engineer (Linux/Network troubleshooting/Automation)

    5 Years ExpHybrid - Bengaluru
    PythonAnsiblesystems administrationLinuxautomationAPIinfrastructure-as-code

    Escalation Engineer (SDWAN)

    8 Years ExpHybrid - Bengaluru
    NetworkingSD-WANUbuntuPythonSecurityRouting

    Sr. Staff Software Development Engineer

    FreshersHybrid - Bengaluru
    C++Objective CSwiftJavaiOSmacOSAndroid

    Staff Threat Researcher - Malware Analysis, Reverse Engineering, GenAI/ML

    FreshersHybrid - Bengaluru
    Malware AnalysisReverse EngineeringPythonmacOSiOSC++Objective-C

    Staff Software Development Engineer

    FreshersHybrid - Bengaluru
    C++network protocolsSocket ProgrammingLinuxWindowsMaciOS

    Senior Technical Marketing Engineer

    5 - 7 Years ExpHybrid - Bengaluru
    SASEVPNssystems engineeringTechnical SupportProduct ManagementTechnical Account Managementsecurity concepts

    Senior Solutions Platform Architect

    5 Years ExpRemote - Bengaluru
    automationCI/CDAnsibleJenkinsGitLabTerraformInfrastructure

    Principal Vulnerability Management Engineer

    12 Years ExpHybrid
    Vulnerability managementvulnerability scannerssecurity principlesRisk ManagementDevOpsautomationCloud Security

    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 AnalysisPythonAutomation tools

    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 APIsSecurityHibernateSpringOop

    Principal Software Development Engineer

    8 Years ExpHybrid - Bengaluru
    System EngineeringLinux InternalsC programmingNetworking featurescloud platformsLinux kernel toolsAgile methodologies

    Senior Staff Software Development Engineer - C,Linux

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