Sr. Staff, Enterprise Wireless Network Engineer

Team: ZT - IT

Location: Secaucus, New Jersey

Are you ready for a change? At ZT Systems, we put People First, and from day one our team members make a difference. A fast-growing key player in a multibillion-dollar market, ZT designs and builds hyperscale compute and storage solutions for the world’s largest datacenter customers. We are passionate about teamwork, and the consistently high quality of our solutions differentiates us in the minds of our customers. Here at ZT, we recognize hard work, commitment, leadership, and results, and we truly believe that behind every quality solution is a team of highly talented individuals. Join us and become part of an industry-leading team that transforms ideas into reality.


About the role:

The Enterprise Wireless Engineer is responsible for all aspects of the Enterprise Wireless Infrastructure. As a member of the global network team, you will plan, configure, and support Cisco wireless hardware, software, and security solutions.

What you will do:

  • Primarily responsible for the Enterprise Wireless Infrastructure, company SME for Wireless
  • Administer Cisco ISE environment for TACACS, RADIUS, and NAC services
  • Collaborate with peer IT and business teams to design, implement and support wireless solutions in warehouse and office environments
  • Troubleshoot and resolve complex technical problems with end user and IOT device connectivity, performance, and security
  • Define standards and maintain detailed documentation
  • Monitor system performance and health to ensure availability, reliability, and security
  • Maintain wireless infrastructure hardware / software lifecycle, plan and perform hardware and software upgrades
  • Provide continuous improvement and optimization of the wireless security and performance


What you bring:

  • Have 10 years or more years of specific network engineering and/or wireless networking experience
  • B.S. in Electrical Engineering, Computer Science, Telecommunications Engineering, or an equivalent combination of education and work experience with computer systems and networks.
  • Expert level knowledge of Cisco wireless networking technologies, standards, and best practices
  • Expert troubleshooting skills, proven analytical thinker
  • Advanced level knowledge of security protocols and authentication, hands-on experience with TACACS, RADIUS and NAC services infrastructure (ISE)
  • Experience with enterprise networking technologies including route, switch, and firewall, with a focus on wireless technologies
  • Experience working with Cisco TAC
  • Experience using and performing site-surveys with Ekahau 
  • Ability to create high quality network diagrams and documentation
  • Perform after-hours / on-call support duties as required
  • Excellent analytical, communication, and documentation skills with demonstrated ability to collaborate and influence across multiple teams
  • Proven ability to learn and teach in a team environment


ZT Systems offers a highly competitive salary commensurate with work experience and/or education, an excellent benefits program that includes a 401(k) plan, health & dental insurance, and paid time off. We are an Equal Opportunity Employer (EOE) and do not discriminate against otherwise qualified applicants on the basis of race, color, creed, religion, ancestry, age, gender, marital status, national origin, disability[i] or handicap, or veteran status


Apply now