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HCLTech · 3 months ago

Senior Test Lead - 5G/4G LTE/3G & Python

San Ramon, CA

Contract

Hybrid

Senior Level

$53/hr - $55/hr

HCLTech is seeking a Senior Test Lead to ensure effective emergency-response communications through testing of 911 systems. The role involves testing and certifying call handling applications and collaborating with suppliers to resolve issues.

Information and Communications Technology (ICT)IT ManagementOutsourcingSoftwareTelecommunications

No H1B

Responsibilities

Test and certify 911 call handling applications (software, hardware) and GIS systems on Emergency Services IP Network (ESINet), a 911 call routing application

Testing New and Proof of concept e911 products or Networking functionality

Testing and approving MOPs for field Site Technicians

Develop and execute test plans, document defects and report test results

Work directly with call handling and ESInet suppliers to investigate, provide root cause analyses and resolve issues. Track open defects to resolution

Server Room Maintenance – To include Vendor CPE & ATT Network equipment. Ability to locate termination endpoint and installation of cabling of new servers’ routers and associated network equipment

Staging of New 911 CPE equipment

Qualification

5G/4G LTE/3GPythonNetwork protocolsSystem integrationTestingTechnical Knowledge of 911 systemsCloud applicationsTest planningProtocol analysisVMwareCommunication skillsAttention to detail

Required

Knowledge of wireline, wireless, VOIP and other communications technology

Windows desktop and server

Windows 10

Windows Server 2012 or higher

Network protocols

SIP/RTP, TCP/IP, UDP, DHCP

System integration and testing

Strong written and verbal communication skills

Working knowledge of computers and electronic data processing; working knowledge of modern office practices and procedures

Flexibility to work in a dynamic environment with shifting priorities with attention to detail

Preferred

Technical Knowledge of 911 Emergency Call Handling systems, (Cloud & Legacy) related Equipment, Network and Telephony architecture strongly preferred. i.e

Intrado Viper

Motorola Vesta

Carbyne APEX

Cloud applications and knowledge or experience with firewalls (FortiGate), DNS, PKI, 4G/5G WAN (via CradlePoint), ESXi, Azure WAN, AWS Cloud WAN, and Terraform are beneficial

Hand-on experience in server room (racking, cabling)

Test planning, test case development, execution, and reporting

Telephony experience – T1s, PRI circuits, TDM

Protocol analysis and troubleshooting, using Wireshark, Agilent, IRIS and/or other networking tools

Performance, load, stability testing

Experience with VMware

NG911 and Emergency Services IP Network (ESINet)