SIDRAM TECHNOLOGIES
Overview
Job Title: Device Test Engineer Location: Greenwood Village, CO 80111 (onsite) Job Order Type: Contract - Onsite Job Type: 06+ Months Client Company Name: Charter Communications Contract Details: 40 Hours Work Authorization: USC, GC, GC-EAD No. of positions: 01 Submissions Quota: 02 Primary Responsibilities/Tasks
Min 5+ years of experience with different cellular/mobile devices based on iOS operating systems Strong knowledge of 3GPP 5G SA/NSA, 4G LTE mobile technologies and architecture Good understanding of 3GPP standards; signalling call flows, Layers 1/2/3 Develop and execute device test plans, and validate mobile device cellular feature capabilities (5G, VoNR, VoLTE, VoWiFi, LTE) Experience with different cellular modem chipsets – Qualcomm (QCOM), MediaTek (MTK), Samsung (LSI), etc Experience with modem logging/analysis tools such as QXDM, QPST, XCAL, XCAP Familiarity with SIM / eSIM design and provisioning flows Experience in testing Wi-Fi and Passpoint configurations (HS2.0/802.1x/WPA3) Analyze, determine, and document issues; communicate testing progress / technical reports Basic programming skills, especially in Python Is proactive and works independently with minimal supervision Key Must-Haves
iOS Debug expertise (mandatory) Skilled in log analysis (70%) and device testing (30%) Strong in 5G SA/NSA, 4G LTE, VoLTE, VoNR Excellent in Wi-Fi Deep knowledge of 3GPP standards, signalling call flows (Layers 1/2/3) Hands-on with SIM/eSIM (critical) QXDM expertise (mandatory) + other modem tools (QPST, XCAL, XCAP) Experience with Qualcomm, MediaTek, Samsung, Intel chipsets Able to own tasks, work independently, and coordinate with vendors Nice To Have
Python scripting (basic) Seniority level
Not Applicable Employment type
Contract Job function
Engineering and Information Technology Industries
Technology, Information and Internet
#J-18808-Ljbffr
Job Title: Device Test Engineer Location: Greenwood Village, CO 80111 (onsite) Job Order Type: Contract - Onsite Job Type: 06+ Months Client Company Name: Charter Communications Contract Details: 40 Hours Work Authorization: USC, GC, GC-EAD No. of positions: 01 Submissions Quota: 02 Primary Responsibilities/Tasks
Min 5+ years of experience with different cellular/mobile devices based on iOS operating systems Strong knowledge of 3GPP 5G SA/NSA, 4G LTE mobile technologies and architecture Good understanding of 3GPP standards; signalling call flows, Layers 1/2/3 Develop and execute device test plans, and validate mobile device cellular feature capabilities (5G, VoNR, VoLTE, VoWiFi, LTE) Experience with different cellular modem chipsets – Qualcomm (QCOM), MediaTek (MTK), Samsung (LSI), etc Experience with modem logging/analysis tools such as QXDM, QPST, XCAL, XCAP Familiarity with SIM / eSIM design and provisioning flows Experience in testing Wi-Fi and Passpoint configurations (HS2.0/802.1x/WPA3) Analyze, determine, and document issues; communicate testing progress / technical reports Basic programming skills, especially in Python Is proactive and works independently with minimal supervision Key Must-Haves
iOS Debug expertise (mandatory) Skilled in log analysis (70%) and device testing (30%) Strong in 5G SA/NSA, 4G LTE, VoLTE, VoNR Excellent in Wi-Fi Deep knowledge of 3GPP standards, signalling call flows (Layers 1/2/3) Hands-on with SIM/eSIM (critical) QXDM expertise (mandatory) + other modem tools (QPST, XCAL, XCAP) Experience with Qualcomm, MediaTek, Samsung, Intel chipsets Able to own tasks, work independently, and coordinate with vendors Nice To Have
Python scripting (basic) Seniority level
Not Applicable Employment type
Contract Job function
Engineering and Information Technology Industries
Technology, Information and Internet
#J-18808-Ljbffr