Networks & Information Security

Networks & Information Security

Required Skills & Experience • Solid understanding of wireless standards and protocols, including IEEE 802.11 (a/b/g/n/ac/ax), 802.1X, and related RF concepts. • Working knowledge of wireless security mechanisms: WPA2/WPA3, EAP methods, RADIUS, certificate-based authentication. • Familiarity with enterprise wireless platforms (e.g., Cisco, Aruba, Juniper Mist, or similar). • Understanding of core networking concepts: TCP/IP, VLANs, routing/switching, DNS/DHCP. • Knowledge of information security principles, frameworks, and best practices as applied to wireless environments. • Experience with wireless troubleshooting and analysis tools (e.g., spectrum analyzers, Wireshark, site-survey software). • Strong analytical, problem-solving, and communication skills. Required Skills & Experience • Solid understanding of wireless standards and protocols, including IEEE 802.11 (a/b/g/n/ac/ax), 802.1X, and related RF concepts. • Working knowledge of wireless security mechanisms: WPA2/WPA3, EAP methods, RADIUS, certificate-based authentication. • Familiarity with enterprise wireless platforms (e.g., Cisco, Aruba, Juniper Mist, or similar). • Understanding of core networking concepts: TCP/IP, VLANs, routing/switching, DNS/DHCP. • Knowledge of information security principles, frameworks, and best practices as applied to wireless environments. • Experience with wireless troubleshooting and analysis tools (e.g., spectrum analyzers, Wireshark, site-survey software). • Strong analytical, problem-solving, and communication skills. Key Responsibilities • Design, deploy, and troubleshoot enterprise wireless networks (WLAN/Wi-Fi, cellular, and related technologies) across client environments. • Evaluate and recommend wireless technologies, standards, and protocols based on business and security requirements. • Conduct wireless site surveys, RF planning, capacity assessments, and performance optimization. • Implement and enforce wireless security controls, including authentication (802.1X, EAP), encryption (WPA2/WPA3), and access policies. • Assess wireless networks for vulnerabilities and support remediation aligned with information security frameworks. • Collaborate with cross-functional teams (network engineering, security, infrastructure) to deliver integrated solutions. • Prepare technical documentation, architecture diagrams, and knowledge-transfer materials. • Provide guidance and mentorship to junior team members. • Support client engagements, including requirement gathering, solution presentations, and stakeholder communication.