Test Engineer

TechDigital
  • Bothell, WA
    12 days ago

    Job Description

    Job Description:
    Primary Responsibilities
    • Carrier certification
      • Conduct tests to ensure device and service configurations adhere to GSMA TS.43 guidelines, particularly for secure service enablement.
      • HTTP/HTTPS Protocol Testing: Perform in-depth testing of HTTP/HTTPS traffic, including header validation, status code verification, API endpoint testing, and performance analysis.
      • SSL/TLS Certificate Validation: Test and verify SSL/TLS certificate implementations, including chain of trust, expiration, revocation status (OCSP/CRL), and cipher suite compatibility.
      • JWT Security Analysis: Analyze and test JWT-based authentication and authorization mechanisms, including token generation, validation, signature verification, expiry, and common vulnerabilities (e.g., insecure algorithms, information disclosure).
      • Log Analysis & Troubleshooting: Collect, review, and analyze network traces (e.g., Wireshark), server logs, and application logs to diagnose issues and identify root causes.
    • Generic partner support
      • Issue Handling: Track the bugs with priority for premium partners, triage them, minimize duplicates and secure all the information necessary for Eng to address them. Communicate across functions and teams to facilitate the debugging process and meet the service level objectives. Host regular meetings with partner QA teams to share the status update as needed.
      • Pre-launch QA by partners: Enable partners to run QA testing pre-launch with instructions from internal stakeholders such as Product and Eng. Provide live or online support during the test. Verify issues locally on test devices to align with the partner QA team on the findings.
    Work Experience-
    • 5 years minimum in computer/software technology
    • 2 years minimum working with enterprise customers (in professional services, tech support, and/or product management)
    • Experience with telecommunication industry and networking infrastructure is a plus
    • Experience with mobile technology solutions/applications is a plus
    Skills-
    • Strong verbal and written English communication skills
    • Project/program management
    • Experience with troubleshooting technical issues, including capturing and analyzing logs
    • Programming / scripting
    • Experience with data analytics
    • Experience with IP messaging, SIP, RCS a plus

    Numbers & Facts

    LocationBothell, WA
    IndustryOther/Not Classified
    Company Size100 to 499 employees

    Skills

    • Algorithmsunmatched
    • Analysis Skillsunmatched
    • Application Programming Interface (API)unmatched
    • Authenticationunmatched
    • Bug Tracking/Defect Managementunmatched
    • Carrier Certificationunmatched
    • Channel Supportunmatched
    • Communication Skillsunmatched
    • Computer Securityunmatched
    • Computer Softwareunmatched
    • Data Analysisunmatched
    • Debugging Skillsunmatched
    • Digital Certificatesunmatched
    • English Languageunmatched
    • HTTP (HyperText Transport Protocol)unmatched
    • HTTPS (HyperText Transport Protocol Secure)unmatched
    • IP (Internet Protocol)unmatched
    • Identify Issuesunmatched
    • Information/Data Security (InfoSec)unmatched
    • Mobile Technologyunmatched
    • Network Administration/Managementunmatched
    • Network Performance/Analysisunmatched
    • Online Customer Supportunmatched
    • Performance Analysisunmatched
    • Performance Testingunmatched
    • Presentation/Verbal Skillsunmatched
    • Product Engineeringunmatched
    • Product Supportunmatched
    • Professional Servicesunmatched
    • Project/Program Managementunmatched
    • QA Partner Testing Softwareunmatched
    • Quality Assuranceunmatched
    • RCS (Revision Control System)unmatched
    • Root Cause Analysisunmatched
    • SIP (Session Initiation Protocol)unmatched
    • SSL-TLS (Secure Socket Layer - Transport Layer Security)unmatched
    • Scripting (Scripting Languages)unmatched
    • Security Analysisunmatched
    • Software Administrationunmatched
    • Technical Supportunmatched
    • Telecommunications Industryunmatched
    • Testingunmatched
    • Validation Testingunmatched
    • Wireshark (Ethereal)unmatched
    • Writing Skillsunmatched

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