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Aditi Consulting · 5 hours ago

Network Tester

Berkeley Heights, NJ

Contract

Onsite

New Grad, Entry Level

$30/hr - $34/hr

0+ years exp

Aditi Consulting is seeking a Mobile Field Network Tester to verify and validate mobile device and network performance in live 4G/5G environments. The role involves conducting field and lab testing, analyzing performance metrics, and collaborating with cross-functional teams to ensure optimal user experience.

AppsConsultingInformation TechnologySoftware Engineering

Growth Opportunities

H1B Sponsor Likely

Responsibilities

Analyze customer and project requirements, converting into system/field test requirements

Conduct field and lab testing for mobile devices and network features on 4G/5G, VoLTE, and NR technologies

Aid in product and feature performance analysis, including evaluation of new software and firmware releases

Capture, analyze, and troubleshoot issues from customer labs, field sites, and live network environments

Perform drive tests to evaluate coverage, throughput, latency, mobility, and call performance under various conditions

Review and recommend improvements to RAN network performance by evaluating and trending key KPIs; perform trials and provide optimization guidelines

Document test results, prepare reports using tools such as QXDM, QCAT, TEMS, or Nemo

Provide expert technical feedback during pre-sales or technical evaluation phases to support solution proposals

Collaborate with cross-functional teams including development, QA, carrier partners, and field engineers to ensure issue resolution

Develop and implement solutions for field network or device-related problems

Follow safety procedures when operating vehicles and field testing equipment, ensuring compliance with all corporate and local regulations

Qualification

LTE/NR network architecture4G/5G air interface protocolsField test toolsKPI analysisPythonSQLAnalytical thinkingCustomer serviceCommunication skillsProblem-solving skillsTeamworkInterpersonal abilities

Required

Bachelor's degree in computer science or a related field required

0-2 years experience in field network testing, mobile QA, or telecom engineering

Strong verbal and written communication, analytical thinking, and problem-solving skills

Excellent teamwork, customer service, and interpersonal abilities

Ability to work independently, manage one's time, adapt in a fast-paced testing environment

Solid understanding of end-to-end LTE/NR network architecture, including RAN, Core, and IMS

Proficiency in 4G/5G air interface protocols, signaling, and call processing

Hands-on experience with field test tools (e.g., QXDM, QCAT, TEMS, Nemo, or similar)

Familiarity with analyzing KPIs such as RSRP, SINR, CQI, and throughput

Strong commitment to safety awareness and responsible equipment handling during field activities

Preferred

Coding experience (Python, SQL) is beneficial

Ability to communicate in Korean is not required but beneficial

Benefits

Medical

Dental

Vision benefits

10 paid days off

401(k) plan participation

Commuter benefits

Life and disability insurance

Company

Aditi Consulting

Glassdoor4.2

Aditi Consulting is a firm that stays abreast of offering technological solutions, project management and digital transformation.

Founded in 1994

Bellevue, Washington, USA

1001-5000 employees

https://aditiconsulting.com

H1B Sponsorship

Aditi Consulting has a track record of offering H1B sponsorships. Please note that this does not guarantee sponsorship for this specific role. Below presents additional info for your reference. (Data Powered by US Department of Labor)

Distribution of Different Job Fields Receiving Sponsorship

Represents job field similar to this job

Trends of Total Sponsorships

2025 (55)

2024 (44)

2023 (25)

2022 (26)

2021 (24)

2020 (30)