Network Engineer - CCNP (Central)

Position Overview

The Network Engineer is responsible for the design, installation, configuration and maintenance of Software Defined Network (SDN) infrastructure. His primary responsibilities include the design and build of network infrastructure components, and integrating technologies from various virtualised servers and storage vendors. He/She manages and optimises complex core networks, and configures network equipment and software to ensure alignment with defined network performance levels and security standards and regulations. He collaborates across network and orchestration teams to ensure the smooth delivery of end-to-end network slicing and automation solutions. He is knowledgeable in the use of networking systems and devices, firewalls, wireless controls and technology, network standards including 5G, and network routing protocols. He may be required to work on a rotational on-call or shift basis. The Network Engineer is organised with strong analytical and troubleshooting skills. He has a passion for innovation and new technologies and is adaptable to dynamic environments.

Role & Responsibilities

Configure & Administer Network

• Design cost-effective network systems and services that meet product specifications and comply to standards and best practices
• Prepare and execute test plans including integration, performance, coverage and capacity verification
• Review technical documents for processes, technology and devices
• Designate the direction for Local Area Network (LAN) and/or Wide Area Network (WAN), internet, wireless, and remote access services
• Validate the Software Defined Network (SDN) infrastructure within the IT ecosystem
• Oversee the installation, upgrading, operation, control, maintenance and effective use of LAN and/or WAN for the communication of data, voice, text or images
• Perform technical evaluation and proof-of-concept of new technologies for network infrastructure
• Review releases, upgrades and fixes available from systems software and supplies and identify those which merit action

Manage Network Operations & Incidents

• Manage network infrastructure to ensure alignment of technical requirements
• Provide technical inputs on the procurement of network equipment and ensure compliance with procurement policies
• Develop the disaster recovery plan, processes and protocols for disaster recovery of network infrastructure
• Ensure disaster recovery plan testing activities are performed and technical criteria are met
• Perform network fault troubleshooting and root cause analysis to locate sources of network issues
• Develop and verify recovery solutions in test environments and execute in production network
• Implement automation workflow for the management of repeated network issues in collaboration with relevant teams
• Plan and coordinate network security measures for network infrastructure, software and data

Manage Network Security

• Review compliance with information security policies and standards
• Assess configurations and security procedures for adherence to legal and regulatory requirements
• Investigate and assess the risks of network attacks and recommend remedial action
• Prioritise and resolve security incidents, and escalate where necessary

Requirements

• Holding any of the following professional certifications is preferable: CISSP, Cisco CCIE, PCNSE, and ITILv4.
• Must have at least Cisco CCNP certification.
• Possess a diploma or degree in Engineering or IT, or a Bachelor’s degree in Computer Science.
• Extensive technical knowledge of network security devices, such as Firewalls, Intrusion Prevention Systems (IPS), Web Application Firewalls (WAF), Web Proxies, and DNSSEC.
• Hands-on experience with at least two of the following security devices: Firewall, IPS, WAF, Web Proxies, or DNSSEC.
• Minimum of 5 years’ experience and strong knowledge in Enterprise IT infrastructure, including routing, switching, load balancers, data center technologies (Nexus/ACI), and security devices.
• Strong expertise in Web Proxy technologies and CCNP certification is mandatory. Alternatively, experience with network automation tools (e.g., Ansible), as well as monitoring, observability, and logging systems (e.g., ELK stack), is highly valued.
• Solid technical skills in systems engineering, systems administration, networking, and security.
• Strong problem-solving skills with the ability to troubleshoot and resolve complex technical issues efficiently.
• Excellent communication skills to collaborate effectively with team members and stakeholders.

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