Wireless System Validation Engineer
SGS Consulting
Job Responsibilities:
- Test Strategy & Execution: Define, develop, and execute comprehensive test plans for cellular modem validation across various radio access technologies (5G NR FR1/FR2, LTE-A, UMTS).
- Protocol Stack Analysis: Perform deep-dive log analysis of the cellular protocol stack (L1, MAC, RLC, RRC, and NAS layers) to identify and root-cause signaling failures, handovers, and throughput drops.
- System Performance Benchmarking: Characterize key performance indicators (KPIs) such as RSRP, SINR, BLER, and Peak Throughput under varying network conditions (fading, interference, and mobility).
- Test Automation: Design and maintain scalable automation frameworks using Python to increase test coverage and efficiency in lab and regression environments.
- Failure Analysis & Debugging: Collaborate with Firmware, Hardware, and System teams to debug complex system-level issues.
- Lab Management: Operate and configure high-end cellular network emulators and RF test equipment for both signaling and non-signaling test modes.
Skills:
- Category
- Common Tools
- Network Emulators
- Keysight (UXM), Rohde & Schwarz (CMW500/CMX500), Anritsu (MT8000A)
- Diagnostics
- Qualcomm QXDM/QCAT
- Automation & Data
- Python (PyTest), Git
- RF Analysis
- Keysight 89600 VSA, Tektronix Spectrum Analyzers
Education/Experience:
- Mid level System Validation Engineer with min 5 years of experience
- Education: B.S. or M.S. in Electrical Engineering, Telecommunications, or a related field.
- Cellular Expertise: Deep understanding of 5G NR (Standalone and Non-Standalone) and LTE-A features like Carrier Aggregation (CA), MIMO, Beamforming, and VoLTE/VoWiFi.
- Protocol Knowledge: In-depth familiarity with 3GPP protocols and the mobile device-to-network registration and call-flow processes.
- Hands-on RF Testing: Proficiency with RF lab equipment, including Spectrum Analyzers, Signal Generators, Power Meters, and Vector Network Analyzers (VNA).
- Programming: Strong proficiency in Python for test script development and data analysis.
- Log Analysis: Experience using diagnostic tools such as QXDM, QCAT, Wireshark, or similar modem logging software.
- Background in field testing, drive testing, or Inter-Operability Testing (IOT) with infrastructure vendors (Ericsson, Nokia, Samsung). Knowledge of RF front-end components (PA, LNA, Switches, Filters) and how they impact system-level cellular performance.
Vacancy posted more than 2 months ago
Similar jobs that could be interesting for youBased on the Wireless System Validation Engineer in California vacancy
- ...comprehensive test plans for cellular modem validation across various radio access technologies... ..., handovers, and throughput drops. ~System Performance Benchmarking: Characterize... ...Experience: ~Mid level System Validation Engineer with min 5 years of experience ~...Suggested
SGS Consulting
Californiamore than 2 months ago - ...looking for individuals who thrive on making an impact and want the excitement of being on a team that wins.Job DescriptionThe Systems Validation Engineer is responsible for designing, developing, and executing software test programs for both automated and manual testing of...SuggestedMinimum wageFull timeWork experience placementLocal area
- ...mobility solution for cities. We are seeking a Senior / Staff Systems V&V Engineer to join the Platform Safety Assurance team within the... ...methodologies and V&V reportsApply expertise in verification and validation to the compute-platform safety case, accelerating new...SuggestedFull timeTemporary workRelocation package
$108k - $184k
.... It’s because of our work that scientists, researchers and engineers can advance their ideas. At its core, our visual computing technology... ...that guide us to be the best we can be.We are looking for a Systems Validation Engineer in the Datacenter Systems Engineering team. You'll...SuggestedFull time- ...Development• Project Management• Quality Assurance• Business/Systems Analysis• Datawarehouse & Business Intelligence• Infrastructure... ...Job DescriptionCandidate will be responsible for system level validation for new devices and related application. Participate and understand...SuggestedPermanent employmentContract workFor contractorsH1b
- ...get stuck into. And that’s where you come in.Job Description:Hitachi Rail is looking for an enthusiastic self-motivated System Validation Engineer who thrives in a fast-paced environment. The successful candidate is comfortable performing a wide range of tasks from administrative...Full timeWork at office
$130k - $165k
...the technology community. We seek talented, passionate, and committed engineers, technologists, and business leaders to join us.Job Summary:Supermicro is seeking an experienced Sr. Systems Validation Engineer to join the ETF (Elite Task Force) team. In this role, you will...Remote workWorldwide$90k - $115k
...to the technology community. We seek talented, passionate, and committed engineers, technologists, and business leaders to join us.Job Summary:Supermicro is seeking an experienced System Validation Engineer to join our team. In this role, you will be responsible for...Worldwide$255k - $340k
...designated work from home day is currently Tuesday.Hardware Engineering at Lambda is responsible for building and scaling the... ...industry operate at, this is that team.What You’ll DoOwn system integration validation for new HPC AI/ML, general purpose compute, storage, and...Work at officeLocal areaWork from homeFlexible hours$100k - $113k
...technology community. We seek talented, passionate, and committed engineers, technologists, and business leaders to join us.Job Summary:... ...meet the Super Micro 4.0 Standards! We are looking for a System Validation Engineer who is full of passion and is always willing to...Worldwide- ...the world’s largest autonomous logistics system, delivering critical supplies quickly... ...in the small, special-ops team of test engineers and technicians across environmental, durability... ...the system-test roadmap for reliability validation and rapid fault finding, and develop...Local area
- ...Candidate Account, please Sign-In before you apply.Job Description:Broadcom is looking for a Digital Signal Processing and System Validation Engineer. In this highly visible role, you will be designing digital signal processing blocks for the next generation of optical...Full timeLocal area
- We’re hiring a Sr. Staff/Staff Systems Engineer at Achronix. If you are a systems-level thinker who loves working on cutting edge H/W Systems... ...next big move.Job Description/ResponsibilitiesDesign system validation testcases, including PCIE gen 5 and Ethernet106G, based on...
$164k - $190k
...Humankind!Vaxcyte is a clinical-stage vaccine innovation company engineering high-fidelity vaccines to protect humankind from the... ...communications and decision making.Summary:The Senior Computer Systems Validation (CSV) Engineer is responsible for leading validation...RelocationRelocation package3 days per week- ...Department Summary:MITRE’s Technology & Engineering Organization has an excellent opportunity... ...and development of communications systems in support of various U.S. Government agencies... .... Our sponsors rely on a wide range of wireless communications systems, including commercial...InternshipLocal area
- THE OPPORTUNITYOur Client is seeking a Senior Wireless Communication Systems Engineer to participate in all phases of wireless technology projects that... ..., implementation, prototyping, verification, and validation. This position is on a hybrid schedule, a minimum of 3...Permanent employmentFor contractorsLocal area3 days per week
$130.6k - $179.6k
...Senior System Validation EngineerWe are looking for a senior system validation engineer who will drive and contribute to post-silicon validation of hardware with software based on customer use-cases of NXP's Automotive grade products. You will be responsible for ensuring...Hourly payLocal areaNXP Semiconductors
San Jose, CA2 days ago$150k - $250k
...build, and operate the world’s largest autonomous logistics system, delivering critical supplies quickly and reliably. Today, Zipline... ...control and fleet autonomy. As a Senior Software Systems Validation Engineer, you will lead end-to-end evaluation from simulation through...Local area$161.7k - $284.9k
...for characterization and debug of real wireless silicon in a lab. Experience developing... ...including the framework for bringup, validation, characterization, regression, and reporting... ...tools, and the reporting/analysis engine. As an owner of the silicon performance...Full timeRelocationApple
San Diego, CA2 days ago$205k - $255k
...Senior Principal System Validation EngineerSan Jose, California, United StatesAstera Labs provides rack-scale AI infrastructure through purpose... ...academic and technical background in Electrical or Computer Engineering. At a minimum, a Bachelor's is required, and a Master's is...Flexible hoursAstera Labs
San Jose, CA2 days ago- ...Hi, Position: System Validation Engineer (Multimodal AI / Camera) Location: Sunnyvale, California (Onsite) Duration: Full Time Interview Mode: Video JD What you will do Plan and execute system-level camera validation across...Full timeShift work
Stellent IT LLC
Sunnyvale, CA1 day ago - A leading laboratory informatics consultancy in San Francisco is seeking a Laboratory Systems Validation Specialist. This full-time role involves defining validation requirements, developing documentation, and executing test protocols. The ideal candidate will have a background...Full timeLocal area
$135k - $160k
Senior Quantum Systems Validation Engineer Join to apply for the Senior Quantum Systems Validation Engineer role at PsiQuantum Senior Quantum Systems Validation Engineer 1 week ago Be among the first 25 applicants Join to apply for the Senior Quantum Systems Validation...16 hoursFull timeWork experience placement- A leading quantum computing company in Milpitas, CA is seeking a Senior Quantum Systems Validation Engineer to develop and validate innovative quantum systems. The role involves designing complex experiments, collaborating with cross-functional teams, and addressing system...
$139.5k - $258.1k
A leading technology company is seeking an RF Systems Integration Engineer to drive design validation for wireless systems across innovative products. The ideal candidate will have a BS in Electrical Engineering and 2+ years of experience in the RF/Wireless industry. Responsibilities...$160k - $180k
...sustaining the global economy. About the role: As a Senior Wireless RF Systems Engineer at Mytra, you will lead the hardware development of our... ...design, antenna integration, and hardware-to-software system validation. You will own the RF lifecycle from schematic capture and...Work at office- Apple's Wireless SoC Radio Team designs CMOS radios and a wide range of RF/analog blocks, delivering state-of-the-art radios for hundreds... ...of millions of products in advanced CMOS nodes. As an RFIC system engineer, you will research, design and bring the next generation of...
- Qualcomm Atheros, Inc. in Santa Clara, California seeks a RF Systems Engineer to help design, implement and verify RF transceiver products for advanced wireless technologies, collaborating with IC design, modem and software teams. You will drive architecture, specifications...
- Teledyne Controls is seeking a Systems Engineer to contribute to next-generation wireless avionics systems. The ideal candidate will have a degree in a STEM discipline... ...system architectures, leading integrations, and validating solutions. This role offers a chance to engage...
- ...EngineerWe are looking for a Labware LIMS CSV engineer with GMP experience in creation, review... ...projects.ResponsibilitiesDevelop Validation Plans and Change Controls for Labware LIMS (Laboratory Information Management System)Develop Validation testing strategy in accordance...
Netpace
San Mateo, CA2 days ago
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Wireless System Validation Engineer. Be the first to apply!
Related searches
- senior windows systems engineer California
- senior linux systems engineer California
- advanced systems engineer California
- senior staff systems engineer California
- mission system engineer California
- sr systems engineer California
- healthcare systems engineer California
- computer system validation engineer California
- operations support system engineer California
- distributed systems engineer California