Full-Time

Wi-Fi Infrastructure Test Engineer

Capgemini

Capgemini

10,001+ employees

Global consulting, technology services, outsourcing

Compensation Overview

$87.7k - $116.9k/yr

+ Variable incentives + Bonus + Commission

Berwyn, PA, USA

In Person

Onsite in the Greater Philadelphia, Pennsylvania metropolitan area.

Bachelor's

Category
QA & Testing (2)
,
Required Skills
TCP/IP
Python
Wireshark
DevOps
Linux/Unix

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Requirements
  • A bachelor's degree in Computer Science, Computer Engineering, Electrical Engineering, Information Technology, or a related field, or equivalent practical experience.
  • At least 3 years of hands-on experience in Wi-Fi infrastructure testing, including rack build-out and deployment of networking equipment.
  • Strong understanding of Wi-Fi protocols and wireless networking principles, including 802.11a/b/g/n/ac/ax.
  • Strong Python programming skills and experience developing network-focused applications, automation tools, or test frameworks.
  • Experience performing Wi-Fi testing, wireless infrastructure validation, and performance analysis.
  • Hands-on experience troubleshooting Wi-Fi networking issues and identifying root causes.
  • Working knowledge of Wireshark for packet inspection, protocol analysis, and debugging.
  • Knowledge of wireless authentication and security protocols, including WPA2, WPA3, EAP, and 802.1X authentication.
  • Experience conducting real-time traffic analysis and network performance optimization.
  • Familiarity with Linux/Unix operating systems and environments used for network tool deployment and testing.
  • Strong understanding of TCP/IP networking fundamentals.
  • Strong analytical, troubleshooting, and problem-solving skills.
  • Strong attention to detail and ability to work independently in a fast-paced engineering environment.
Responsibilities
  • Design, develop, and execute comprehensive test plans and test cases for enterprise Wi-Fi infrastructure solutions.
  • Build, configure, and maintain wireless networking test environments, including rack installation and integration of access points, controllers, switches, routers, and other networking equipment.
  • Perform functional, interoperability, scalability, performance, and reliability testing of Wi-Fi infrastructure.
  • Validate wireless networking features across supported Wi-Fi standards, including 802.11a/b/g/n/ac/ax.
  • Analyze network traffic and packet captures using Wireshark to identify, diagnose, and resolve network issues.
  • Troubleshoot Wi-Fi connectivity, roaming, authentication, throughput, latency, and performance-related issues.
  • Develop and enhance test automation tools and scripts using Python to improve test efficiency and coverage.
  • Conduct real-time traffic analysis, network monitoring, and performance optimization testing.
  • Validate wireless security protocols and authentication mechanisms, including WPA2, WPA3, EAP, and related security standards.
  • Collaborate with software, firmware, hardware, and systems engineering teams to investigate defects and perform root cause analysis.
  • Document test results, defects, troubleshooting findings, and performance metrics.
  • Support continuous improvement initiatives for test methodologies, automation frameworks, and lab infrastructure.
Desired Qualifications
  • Experience with Wi-Fi 6 and Wi-Fi 6E technologies.
  • Knowledge of wireless controllers, enterprise access points, and cloud-managed networking solutions.
  • Experience with automated test environments and continuous integration/continuous delivery testing methodologies.
  • Familiarity with iPerf, IxChariot, Spirent, or similar network performance testing platforms.
  • Industry certifications such as CWNA, CWNP, CCNA, CCNP, or equivalent wireless/networking certifications.

Capgemini helps organizations in consulting, technology services, and outsourcing to drive digital transformation. Its offerings include strategy and transformation consulting; system integration, application development, and IT infrastructure management; and managed IT operations and business processes. It competes through a global footprint in over 50 countries with a local touch, applying AI, cloud, and cybersecurity to real-world problems. Its goal is to help clients achieve strategic objectives and improve efficiency through technology.

Company Size

10,001+

Company Stage

IPO

Headquarters

Paris, France

Founded

1967

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Simplify Jobs

Simplify's Take

What believers are saying

  • H1 2026 revenue reached €12.1 billion, with 11.3% constant-currency growth.
  • Bookings hit €12.6 billion and book-to-bill stayed above 1.0 in H1 2026.
  • WNS, Cloud4C, and OpenAI Deployment Company deepen Capgemini’s AI delivery pipeline.

What critics are saying

  • France’s 2,409-job restructuring inflames employee backlash and execution risk through 2026.
  • The ICE-linked Capgemini Government Solutions divestment exposed governance failures and reputational damage.
  • HMRC concentration lasts until 2032; one procurement failure would damage UK public-sector credibility.

What makes Capgemini unique

  • Capgemini combines consulting, systems integration, and managed services at global enterprise scale.
  • Its HMRC relationship dates to 2004 and now extends to 2032.
  • It pairs sovereign-cloud delivery with AI deployment partnerships, including OpenAI and SAP.

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Benefits

Health Insurance

Paid Vacation

Flexible Work Hours

Remote Work Options

Professional Development Budget

Meal Benefits

Dental Insurance

Life Insurance

Performance Bonus

Hybrid Work Options

Growth & Insights and Company News

Headcount

6 month growth

4%

1 year growth

4%

2 year growth

4%
Associated Press
Sep 10th, 2026
42% of consumers confused by life insurance policies, 1 in 4 abandon purchase

Life insurers face a relevance crisis, according to the World Life Insurance Report 2027 from Capgemini and LIMRA. The study surveyed over 6,100 consumers globally and found that whilst 47% consider buying life insurance, more than 40% feel confused or unconvinced by available information. One in four abandon the purchase process. Younger consumers aged 18-40 are particularly affected, with 28% dropping out before completion. Technical language, affordability concerns, and perceived irrelevance drive these exits. The report reveals nearly 40% of policyholders rarely hear from insurers post-purchase, and half who discontinue do so within three years. However, best-in-class insurers—representing just 10% of carriers—achieved 41% higher revenue growth and 12% lower lapse rates through personalised engagement and data-driven strategies.

The Register
Aug 20th, 2026
HMRC awards Capgemini $47M SAP migration contract, extending 28-year relationship

The UK's HM Revenue & Customs has awarded Capgemini a £37 million contract to migrate its Enterprise Tax Management Platform from SAP ECC 6.0 to S/4HANA. The contract runs until 2032, potentially extending Capgemini's involvement with HMRC's tax systems to 28 years since the relationship began in 2004. The platform handles more than £800 billion in tax revenue and payments annually for 40,000 users. HMRC insisted the procurement was fair and competitive, with several bidders competing from the Digital Legacy Application Services framework. Capgemini became HMRC's lead technology supplier in 2004 under the Aspire contract. A 2014 parliamentary committee found that Aspire cost £7.9 billion between 2004 and 2014, generating £1.2 billion in combined profit for Capgemini and Fujitsu.

Yahoo Finance
Jul 30th, 2026
Capgemini H1 net profit drops 31% to $538M despite 8.8% revenue rise and raised FY outlook

French technology company Capgemini reported a 31% drop in net profit to €498 million in the first half of the year, down from €724 million in the same period last year, due to higher expenses. Normalised earnings per share fell 12% to €5.29. Revenue climbed 8.8% to €12.08 billion from €11.11 billion. The company's operating margin rose 9.3% to €1.51 billion. Net other operating income and expenses increased to €628 million from €401 million in the prior-year period. Capgemini raised its fiscal 2026 revenue growth outlook to around 8.5% to 9.0% at constant exchange rates, up from its earlier forecast of 6.5% to 8.5%.

Yahoo Finance
Jul 30th, 2026
Capgemini raises 2026 revenue growth target to 8.5-9% after strong H1 performance

Capgemini has upgraded its 2026 revenue growth outlook following strong first-half performance. The French IT services firm now expects constant currency revenue growth of around 8.5% to 9.0%, up from its previous target of 6.5% to 8.5%. The company reported revenues of €12.1 billion in the first half of 2026, up 8.8% year-on-year, with constant currency growth of 11.3%. Operating margin reached 12.5% of revenues, up 10 basis points year-on-year. Chief executive Aiman Ezzat attributed the performance to strong demand for AI-driven transformation services, particularly agentic AI and physical AI solutions. The company's newly integrated Intelligent Business Operations business line, following the WNS acquisition, is generating significant commercial traction. Capgemini maintained its operating margin target of 13.6% to 13.8% and organic free cash flow guidance of €1.8 billion to €1.9 billion for the full year.

Yahoo Finance
Jul 2nd, 2026
Capgemini launches AI-powered 'Inside My Race' for Tour de France personalised fan experience

Capgemini and the Tour de France have launched "Inside My Race", an AI-powered digital platform that provides fans with personalised, near real-time insights during the cycling race. As the Tour's official technology partner, Capgemini developed the solution to transform complex data into contextual stories and tailored race analysis. The platform uses generative AI to interpret live race data, combining information on positioning, speed and terrain with editorial content and historical performance. Fans can follow up to four favourite riders and receive personalised narratives before, during and after each stage. A 3D map visualises selected riders' progress compared to race leaders. The solution, available from 4 July on Tour de France platforms, represents the first innovation from Capgemini's partnership with the event, aiming to make cycling more accessible to global audiences.