CAS | Network Analyst - WiFi Network Focus

Role Summary

Believing in cooperation, valuing the collective, seeking constant evolution and acting with ethics, transparency and focus on operational excellence are pillars that support this opportunity.

We are looking for professionals who are passionate about technology and connectivity, with experience in corporate wireless networks and an interest in working to support, evolve and modernize large wireless environments.

The professional will have the opportunity to work in a distributed environment, with broad reach, using market-leading technologies and participating in strategic projects for the evolution of wireless infrastructure.

Manage, monitor and support corporate Wi-Fi environments.

Troubleshoot incidents related to connectivity, performance, roaming, authentication and wireless coverage.

Work in the operation and support of Cisco Catalyst Wireless, Cisco Meraki, Huawei and Aruba solutions.

Support implementation, expansion and modernization activities of wireless environments.

Perform coverage, capacity, interference and user experience analyses.

Monitor performance indicators, availability and quality of wireless connectivity services.

Support software, firmware and technological standardization processes for wireless environments.

Participate in wireless network infrastructure evolution projects.

Develop and maintain technical documentation, operational procedures and knowledge bases.

Interact with suppliers and manufacturers to handle incidents, problems and improvements.

Interact with manufacturers' TACs for treatment, monitoring and analysis of more complex incidents.

Support infrastructure, security, operations and architecture teams in resolving issues related to wireless connectivity.

Participate in root cause analyzes (RCA) and drive continuous improvement actions.

Support the support and evolution of environments with 802.1X authentication, WPA2/WPA3 Enterprise and integration with NAC solutions.

Work together with the Security, Audit and Risk teams.

Higher education completed or in progress in Computer Networks, Computer Science, Information Systems, Computer Engineering or related areas.

Experience in administration and support of corporate Wi-Fi environments.

Knowledge of IEEE 802.11 technologies (Wi-Fi 5, Wi-Fi 6, Wi-Fi 6E and Wi-Fi 7).

Proven experience with at least one of the Cisco Catalyst, Cisco Meraki, Huawei or Aruba corporate wireless platforms, with knowledge in multivendor environments desirable.

Knowledge of wireless management and monitoring platforms.

Knowledge of wireless controllers, cloud-managed platforms and centralized management solutions, such as Cisco Catalyst Center, Meraki Dashboard, Huawei iMaster NCE-Campus and Aruba Central.

Experience in troubleshooting LAN and Wireless environments.

Knowledge of switching and fundamentals of TCP/IP networks.

Knowledge of network protocol capture and analysis tools.

Experience in analyzing logs, events and connectivity diagnostics.

Differences

Experience with Cisco Catalyst Center.

Experience with Cisco Meraki Dashboard.

Experience with Cisco ISE or other NAC solutions.

Knowledge of Ekahau, Hamina, AirMagnet or Site Survey tools.

Knowledge of automation using Python, APIs or Ansible.

• Desirable Certifications
• CCNA
• Cisco Meraki Solutions Specialist (500-220 ECMS)
• Cisco Certified Specialist – Enterprise Wireless Implementation
• Cisco Certified Specialist – Enterprise Wireless Design
• CCNP Enterprise

HCIA-WLAN, HCIP-WLAN

• Aruba Certified Mobility Associate (ACMA)
• Aruba Certified Mobility Professional (ACMP)
• CWNA – Certified Wireless Network Administrator
• Ekahau ECSE Design
• Ekahau ECSE Advanced
• ITIL Foundation

Benefits

At Sicredi you will have

• 14th and 15th fixed salaries;
• Profit Sharing (according to seniority);
• Health and Dental Plan without co-participation,
• Wellbeing programs with Wellhub (formerly Gympass), Nutrition, Psychology, Labor, Massage, Running group and local gym;
• Food Voucher and Meal Voucher – with % flexibility on VA/VR cards, without co-participation;
• Extended maternity and paternity leave;
• Daycare or nanny assistance for children up to 6 years and 11 months;
• Assistance for disabled children, without age limit;
• life insurance,
• Private Pension up to 8% of salary;
• Training Platform – Sicredi Aprendi, with several courses;
• Workload of 40 hours per week – Using a time bank system;

Teleworking Allowance (except for positions that work 100% in person).