C&S Wholesale Grocers, Inc. Sr. Wireless Network Engineer in Edison, New Jersey

Company Overview

C&S Wholesale Grocers, Inc. , based in Keene, NH, is the largest wholesale grocery supply company in the U.S. and the industry leader in supply chain innovation. Founded in 1918 as a supplier to independent grocery stores, C&S now services customers of all sizes, supplying more than 6,000 independent supermarkets, chain stores, military bases, and institutions with over 150,000 different products. At C&S, We Select the Best® – those with the motivation, pride, and drive to succeed in our fast-paced world.

Working Safely is a Condition of Employment at C&S Wholesale Grocers, Inc. C&S Wholesale Grocers is proud to be an Equal Opportunity and Affirmative Action employer, and considers qualified applicants without regard to race, color, creed, religion, ancestry, national origin, sex, sexual orientation, gender identity, age, disability, veteran status or any other protected factor under federal, state or local law.

Position Overview

Responsible for configuration, installation, operation, administration and development support of Datacom Database and Application throughout the enterprise, including database development, production support of production, QA, and development systems. Supports application development following SDLC process.


  • Design, build, and test activities related to new Wireless deployments, network upgrades, and technology/platform evaluations and projects

  • Perform Wireless technology appraisals generating heat maps, site surveys, and performance reports

  • Wireless network design, planning, installation and surveying

  • Configuration management of Wireless network and client devices

  • Create technical design documents and implementation plans

  • Work with the security organization to assess exposure, identify mitigation plans, and ensure compliance with all relevant security configuration standards

  • Provide troubleshooting and resolution for escalated Network and Wireless related tickets from the central Help Desk

  • Create and maintain technical documentation surrounding Wireless infrastructure environments

  • Manage Wireless systems to reduce incidents, decrease complexity, improve end-user experience and increase stability of supported systems and processes

  • Perform tasks as directed by management

  • Participate in shared weekly on-call rotation as needed


  • Degree in Computer science / Math / Physics, Engineering or relevant experience

  • 5-7 years wireless experience in a 24x7 mission critical enterprise network environment architecting, managing, and troubleshooting enterprise wireless environments

  • Demonstrated exceptional knowledge of assessments, planning, architecture, and design, setup, and execution skills for large deployments of enterprise and high density solutions network and wireless solutions

  • Demonstrated understanding of radio frequencies, electromagnetic interference, and antenna selection

  • Hands-on experience in WLAN packet analysis, signal optimization, Power over Ethernet, site survey tools, and wireless connectivity

  • Solid understanding of wireless vulnerabilities, WLAN-specific security threats, and software weaknesses, as well as mitigation strategies

  • Experience with HP, Aruba, and Cisco Wireless hardware and configuration

  • Deep understanding of WLAN technologies, network management, and security, including 802.11 b/g/n/ac standards and industry best practices.

  • Fundamental knowledge of security protocols and authentication (WPA2, AES, EAP-TLS, 802.1x, AAA)

  • Demonstrated expert understanding of system deliverables such as installs, de-installs, upgrades, performance tuning, diagnostics and troubleshooting routines.

  • CWNA/CWNP/CCIE or equivalent certifications a plus

Requisition ID 11148

Company C&S Wholesale Grocers, Inc.

Category IS/Technology