Senior Member Technical Staff
AT&T•Atlanta, GA
•$139,000 - $208,400•Onsite
About The Position
Senior Member Technical Staff serves as a technical architect for IoT SIM, eSIM, connected device, and wireless hardware solutions, with primary responsibility for simplifying the customer eSIM experience across Control Center, AT&T Connection Manager (ACM), automation tools, technical guidance, and the IoT Devices website.
Requirements
- Strong knowledge of SIM/eSIM architectures, IoT device onboarding, and cellular network technologies.
- Experience with LTE, LTE-M, NB-IoT, 5G NSA/SA, RedCap, and eRedCap technologies, along with UE device hardware, modem integration, RF fundamentals, wireless chipset architectures, and carrier certification processes.
- Established technical relationships and experience working with ecosystem partners such as Thales, Giesecke+Devrient (G+D), IDEMIA, Kigen, Qualcomm, Sony Altair, MediaTek, Quectel, Fibocom, Telit Cinterion, and other SIM, chipset, module, and device suppliers.
- Familiarity with GSMA standards, OTA platforms, SM-DP+, SM-SR, subscription management ecosystems, and industry certification programs.
- Programming experience in embedded systems, device firmware, SIM applets/Java Card, APIs, automation frameworks, scripting, and cloud-based services.
- Independent technical judgment, hands-on development, cross-functional leadership, and the ability to move emerging IoT concepts from investigation through practical implementation and commercial deployment.
Responsibilities
- Design and implement automation for eSIM ordering, account configuration, activation-code and QR-code delivery, while coordinating architecture and integration needs across internal platforms and partner teams.
- Advancing eRedCap device adoption with chipset, module, and device manufacturers.
- Developing Direct IP shoulder-tap capabilities for battery-constrained IoT devices.
- Supporting IMEI-to-EID and SM-DS pairing solutions.
- Driving device certification and interoperability efforts.
- Maintaining customer-facing implementation guidance and online content for the IoT Devices website.
Benefits
- Medical/Dental/Vision coverage
- 401(k) plan
- Tuition reimbursement program
- Paid Time Off and Holidays (based on date of hire, at least 23 days of vacation each year and 9 company-designated holidays)
- Paid Parental Leave
- Paid Caregiver Leave
- Additional sick leave beyond what state and local law require may be available but is unprotected
- Adoption Reimbursement
- Disability Benefits (short term and long term)
- Life and Accidental Death Insurance
- Supplemental benefit programs: critical illness/accident hospital indemnity/group legal
- Employee Assistance Programs (EAP)
- Extensive employee wellness programs
- Employee discounts up to 50% off on eligible AT&T mobility plans and accessories, AT&T internet (and fiber where available) and AT&T phone
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What This Job Offers
Job Type
Full-time
Career Level
Senior
