Senior Wireless Network Engineer (CWNA CCNP Wireless)

What success looks like in this role:

We are looking for a Wireless Subject Matter Expert with deep expertise in WLAN design RF engineering and enterprise wireless infrastructure complemented by solid LAN/WAN knowledge and specialized Cisco skills. The role centers on designing implementing and managing modern scalable wireless network environments while supporting high-availability systems across security and cloud-based architectures.

The ideal candidate holds a CWNA(Certified Wireless Network Administrator) and/or CCNP Enterprise Wirelesscertification and brings hands-on experience deploying and optimizing enterprise Wi-Fi solutions in critical 24x7 environments. They will serve as the go-to wireless authority for clients internal teams and global vendors leading projects from assessment through delivery.

Key Responsibilities:

• Wireless Design & Deployment:Architect implement and optimize enterprise WLAN solutions including site surveys (passive/active/predictive) RF planning AP placement and controller configuration across Cisco and Cisco Meraki platforms.

• Network Design & Support:Design and support broader network infrastructures (LAN WAN SD-WAN) with wireless as the primary domain. Provide both remote and on-site support ensuring high performance and security.

• Troubleshooting & Optimization:Diagnose and resolve complex wireless issues including RF interference roaming problems coverage gaps and client connectivity across all OSI layers. Collaborate with manufacturers for escalations.

• Client Interaction:Lead client-facing engagements delivering wireless assessments RF reports heatmaps and project presentations. Act as the primary technical point of contact for wireless initiatives.

• Project Execution:Drive wireless network and security projects in collaboration with global teams and vendors ensuring successful delivery in mission-critical environments.

You will be successful in this role if you have:

You Will Be Successful in This Role if You Have:

• 46 yearsof experience in enterprise wireless networking including design deployment and support.

Certifications (Required):

• CWNA(Certified Wireless Network Administrator) vendor-neutral wireless expertise

• and/or CCNP/CCIE Wireless.

Wireless & Networking Expertise:

• Deep knowledge of 802.11 standards(Wi-Fi 5/Wi-Fi 6/6E) RF fundamentals spectrum analysis and wireless security protocols (WPA3 802.1X/EAP RADIUS).

• Hands-on experience with Cisco WLC and Cisco Merakiwireless management.

• Experience with wireless security frameworks including rogue detection WIPS/WIDS and guest network segmentation.

Technical Competencies:

• Proficient in cloud and network management platforms: SolarWinds ServiceNow Infoblox and similar tools.

• Strong grasp of network monitoring performance baselining and wireless optimization techniques.

• Familiarity with ITILservice management frameworks.

Other Requirements:

• Ability to work in 24x7 critical environments including on-call availability outside regular business hours and weekends.

• Strong presentation and reporting skills ability to communicate RF data heatmaps and wireless assessments to both technical and non-technical stakeholders.

• Bachelors degree in a technology-related field (Telecommunications Computer Science or equivalent).

Unisys is proud to be an equal opportunity employer that considers all qualified applicants without regard to age caste citizenship color disability family medical history family status ethnicity gender gender expression gender identity genetic information marital status national origin parental status pregnancy race religion sex sexual orientation transgender status veteran status or any other category protected by law.

This commitment includes our efforts to provide for all those who seek to express interest in employment the opportunity to participate without barriers. If you are a US job seeker unable to review the job opportunities herein or cannot otherwise complete your expression of interest without additional assistance and would like to discuss a request for reasonable accommodation please contact our Global Recruiting organization at or alternatively Toll Free: (Prompt 4). US job seekers can find more information about Unisys EEO commitment here.