Test Architect

10+ years of testing experience• Bachelor's degree or four or more years of work experience.• Experience with System Engineering, Design, and Testing.• Knowledge of 4G and 5G wireless infrastructure, architecture, concepts and network flows for voice, messaging, and data calls.• Knowledge of 4G network elements and functionality including the 4G EPC Core (SGW, PGW, and MME) and the IMS Core (PCRF, Subscriber DB,HSS and EDA), Provisioning, troubleshooting, testing, etc.• Experience with OSS/BSS and OAM services in 4G and 5G deployments.• Knowledge of: IP, IPSec, TCP/UDP, HTTP, HTTPS, NTP, LDAP, Diameter, Radius, SIP, EPC CORE interfaces, IMS Core Interfaces, SOAP, 3GPP, 3GPP2, etc.• Knowledge of Client's end-to-end services that will be supported in Private Networks: 911, e911, PTT/MCPTT, CMAS, etc.• Knowledge of the Client's ecosystem and integration points: alarming, monitoring, performance, inventory management, etc.• Strong commitment to quality, self-motivation, and accountability to work assignments.• Oral and written communication skills - the ability to interface with various levels within the organization.