Network Engineer

Overview

Design, implement, maintain, and troubleshoot enterprise IT/OT networks and cloud firewalls.

Key Responsibilities

• firewall management
• network design
• performance monitoring
• incident response
• vendor management
• cloud firewall

Tasks

-Provide on-call support to the business on a rotation basis -Configure, install and maintain security firewalls and other security systems to maintain and continuously improve QuadReal’s security posture in the IT and OT space of QuadReal -Create detailed network plans and designs for network infrastructure keeping in mind QuadReal’s current size and future growth and ensuring the designs are scalable and secure -Configure, install and maintain network hardware such as a Router, Switch, Access Points, etc. in both the IT and OT space of QuadReal -Participate in planning, designing and maintaining the OT network infrastructure of QuadReal -Monitor and test network performance and provide network performance statistics and reports -Participate in firewall policy reviews and recommend corrective actions to close any security gaps -Provide Level 3 network support and be an escalation contact by supporting the Service desk staffs and other team members in troubleshooting network incidents and escalations in a timely manner for both IT and OT network infrastructure -Perform on-site analysis, diagnosis, and resolution of complex network problems for a variety of network incidents and recommend and implement corrective hardware and software solutions. This may include travelling on-site to further resolve network issues. -Collaborate with network hardware/software vendors, internet service providers (ISPs) to ensure 99.9% uptime of the network infrastructure. This also includes maintaining and renewing network solution contracts and documenting them in our contract management systems. -Design, maintain and recommend improvements to our cloud platform firewall and network design to improve network management and operations -Research and recommend network hardware/software that fits best for QuadReal’s business -Research and implement ways to optimize network performance. This includes looking for automation opportunities and 3rd party partnerships -Liaise with and provide training and support to service desk staffs on network issues -Adhere to security policies and change management process/procedures -Monitor network incidents using network monitoring tools and other systems to maintain 99.9% uptime of our network -Design, troubleshoot and maintain cloud-based firewalls in Azure, AWS, etc. -Maintain an inventory of all network hardware and software in our asset management tools -Plan, schedule and perform network improvements, upgrades and apply required security patches on network hardware and software -Participate in planning and implementation of robust security configurations on Firewalls and other perimeter hardware -Collaborate with cross-functional teams including property management operations team to understand the business needs and recommend network solutions that fits best -Continuously manage and update documentation for network topologies, SOPs and policies ensuring compliance with industry standards and regulations -Monitor and take ownership of network incidents using ticket management systems that requires further investigation and analysis. -Collaborate with network, cloud systems, cybersecurity & enterprise architecture teams to create optimal network design and configurations and ensure seamless network functionality -Troubleshoot network incidents by identifying and diagnosing network problems. This involves analyzing the network performance, conducting tests and pinpointing the root cause of issues.

Requirements

• aws
• azure
• vpn
• firewalls
• wireless
• dynamic routing

What You Bring

-Experience with planning and designing enterprise network solutions for the cloud environment -Hands-on management and troubleshooting experience of Wireless Solutions -Experience with planning and designing network solution for IT and OT network infrastructure -Valid drivers license and means of transportation -Flexibility to work on-call and travel as needed. -Hands-on management and troubleshooting experience with Firewalls -Strong knowledge of Dynamic Routing protocols and Switching concepts -College Diploma or University degree in the field of computer science or internetworking and 3+ years related work experience managing Enterprise-level networks. -Strong knowledge of TCP/IP model and its concepts -Hands-on experience managing a multi-vendor network environment -Strong knowledge of AWS network designing -Hands-on network troubleshooting experience with networking concepts including but not limited to Static and Dynamic routing protocols, switching -Working knowledge PC operating systems -Strong knowledge of Azure network designing -Strong knowledge of VPN concepts

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About Quadreal Property Group

-Fuses in-house investment, development, and property management under one roof for agile, integrated projects. -Portfolio spans office towers, logistics hubs, shopping centres, and residential communities worldwide. -Hallmark projects blend global strategy with local character, reshaping cities while driving strong institutional returns.

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