Senior Manager - Roaming Services Engineering


Littleton, CO 80166

Posted 1 month ago

Job Description

Department Summary DISH is transforming the future of connectivity. We’re doing it by building the country’s first virtualized, standalone 5G wireless network from scratch. The foundation of a connected world, it’s a network free of the limitations of the past, and flexible enough to satisfy all the social, economic and transformative needs of the changing world. Job Duties and Responsibilities As the Senior Manager - Roaming Services Engineering Team, you will be reporting to the VP of Voice & Packet Core Engineering within the Wireless Engineering & Operations Organization. You will be responsible for hiring & building the technical team that will manage the products that provide roaming capabilities. Part of your role will also be to engage with our domestic & international roaming partners as we solve roaming related issues & come up with metrics to measure the performance of our customers on the roaming network to ensure a seamless experience. You will be a key decision maker in what roaming capabilities the network will advertise as being ready before we turn such services commercially available. Day-to-day job responsibilities: Overall responsibility for the design, build and maintenance/support of a Greenfield wireless 5G Core network. This includes, at a minimum, solution design, High Level Designs, Low Level Designs, CIQ for Data build and to successful handle Roaming deployment. Maximizes the use of existing Dish Core Network elements to decrease the cost of the network build Operate with initiative and proactively join any meetings or initiatives required to meet the goals of improving the processes and regulatory compliance. Supports the Implementation and Operations teams by ensuring Core Network Design requirements and KPI and End-to-End Performance metrics for roaming are documented in the Agreement as well as defining the test cases that will ensure the delivered network meets the documented requirements. Manage multiple tasks on the Roaming services integration, troubleshooting and work with different roaming partners in order to deliver the scope of program support in the services. Work internally with the Dish Wireless Roaming Strategy teams to ensure we are using roaming in the most cost-efficient manner as well as able to monetize our network where applicable. #LI-SH5 Skills, Experience and Requirements A successful Sr. Manager, Roaming Services Engineering will have: BS or MS in Electrical Engineering or similar field 5+ years of prior work experience in Roaming Engineering or Operations Management Roles with Mobile Service Providers. Understanding of Roaming Technologies & Network Design Principles/Implementation including S8HR & N26. Technical understanding of how roaming is going to work in 5G Standalone Networks (Idle Mode/Connected Mode) as well as N26/N14. The successful candidate must have managed technical teams in the past Experience working with Roaming Partners including how to establish day-to-day working guidelines and escalation methods & procedures. Experience working with Technical Customer Care Organizations within the Operator/ Partners. Deep understanding of the Network Components involved in the roaming call flow including the DRA, DEA, HSS, S/PGW, MME, AMF, SMF & UPFs and how they come into play for the various roaming scenarios. Proven knowledge of technologies such as Service Based Architecture (SBA), IMS (IP Multimedia Subsystem), SIP, Diameter, SIP, RTP, Mobile IP, Sigtran, SS7 and 5G Protocol. 5+ years Project Management experience of Network Design and data center build out tasks associated with the Wireless Build out Plan of Record would be desired. Proven experience in define all necessary set of roaming configurations and provisioning on STP’s, DRA’s and SMS HUB. Detail verifications of all Roaming Partners in accordance with Dish roaming strategy and guidelines. Proven experience managing a Vendor to the agreed upon SOW entrance/exit criteria as well as deliverables. Ensures that any change in project Scope / Time / Cost follow the Change Order Process. 5+ years of LTE EPC Design Background is required, 5G Core Network Deployment experience is highly desired. (AMF, SMF, UPF, NRF, UDM/AUSF, UDR, SEPP, BSF, NEF). Salary Range Compensation: $115,500.00/Year - $189,000.00/Year Benefits From versatile health perks to new career opportunities, check out our benefits on our careers website. Candidates need to successfully complete a pre-employment screen, which may include a drug test.

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