Key Responsibilities:

Reporting to Senior Manager: IT, the incumbent will:

• Provide expertise on the design of the network security topology, equipment, and configuration.
• Monitor, maintain, and troubleshoot the company’s IT systems and network infrastructure, including routers, switches, and firewalls.
• Perform security implementation, review and testing activities. Implement and maintain IT security protocols to protect company assets and data.
• Conduct regular security audits and risk assessments.
• Manage servers, cloud environments, and storage systems
• Perform security implementation, review and testing activities.
• Manage, configure, and support firewall devices from manufacturers such as Cisco ASA and Dell SonicWall, including advanced features like IPS and SSL deep inspection.
• Manage and monitor the Microsoft 365 Environment w.r.t Security (Bitdefender, SCCM, Office365 & BitLocker)
• Design and Implement Microsoft 365 security services.
• Manage Microsoft 365 subscription and tenant health.
• Develop methodology and scope for wireless security evaluations and security controls to mitigate risks associated with wireless technologies deployed at Broadband Infraco SOC
• Assist with security infrastructure sustainment, maintenance, and advanced configuration as an WLAN Security Subject Matter Expert.
• General support for security scanning and logging • Act as a liaison to vendors and acquisition of wireless network hardware and software.
• Deploys routers, updates configurations to included interface settings, communication protocols, IOS versions and Access Control Lists
• Provides remote security, troubleshooting and configuration via industry standard tools and organization best practices
• Deploys switches, updates configuration to include interface settings, communication protocols, OS versions, and Access Control List, VLANS, 802.1x configurations and patching
• Installs, upgrades, troubleshoots Cisco VPN hardware, client configurations in support if secured remote access.
• Safeguard’s information system assets by identifying and solving potential and actual security problems.
• Protects system by defining access privileges, control structures, and resources.
• Recognizes problems by identifying abnormalities, reporting violations.
• Implements security improvements by assessing current situation; evaluating trends; anticipating requirements.
• Designs and implements wide area networks including network MPLS, internal and external solutions, manages and administer routers, switches, and other WAN network peripheral devices.
• Installs and configures wide area network devices for email, Internet, cloud and other related services.
• Conducts Enterprise-Wide network security threat assessments reports and mitigation plans.

Qualifications and Experience:

• Bachelor’s degree in Information Technology or Computer Science or relevant equivalent.
• A minimum 8 years of specialized technical training with courses applicable to duties
• Required certifications are Microsoft Azure, CCNA, A+, MCSE Hybrid. Office 365.Established networks in the industry at peer level.
• Minimum 8 years’ experience in a senior/team lead technical support role in a networking/security company or equivalent education. • Ability to manage multiple projects at the same time.
• Ability to operate as a team player and independently.
• Strong communication, customer service, troubleshooting, and organizational skills.
• Strong technical knowledge with demonstrable hands-on skill sets in the following security concepts: cyber security, network segmentation, endpoint security, threat management, and cloud security.
• Ability to design and configure enterprise security solutions around vendor technologies.
• Experience in developing IT Policies.
• Strong understanding of TCP/IP, routing protocols
• Experience with security products firewalls, IPSec, IDS/IPS, Anti-Spam, virus scanning.
• Strong security troubleshooting and problem-solving skills.