The Senior Network Engineer will take charge of designing, implementing, operating, and optimizing the entire network ecosystem, encompassing data center operations, with a focus on cloud technologies and modern networking solutions. They will be responsible for overseeing the design, implementation, and management of the hybrid IT network infrastructure, from the core data center to geographically dispersed locations. This role entails ensuring optimal performance, scalability, security, and cost-effectiveness of the network infrastructure, utilizing the latest advancements in cloud and networking technologies, as well as automation.
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Responsibilities:
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Network Design & Implementation: Design and implement scalable and secure network architectures encompassing Local Area Networks (LANs), Wide Area Networks (WANs), and Data Center Networks (DCNs). Select and configure network devices like routers, switches, firewalls, and load balancers to optimize network performance and security. Oversee the design and implementation of structured cabling systems (copper and fiber optic) to support network connectivity across all locations.
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Network Operations & Maintenance: Proactively monitor network performance using monitoring tools and identify potential issues before they impact operations. Troubleshoot network connectivity problems, ensuring efficient resolution and minimal downtime. Implement network security best practices and maintain robust network access controls.
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WAN Optimization & Connectivity: Design and implement secure and reliable WAN connections for optimal communication between geographically dispersed locations (MPLS, VPN, SD-WAN). Configure and manage WAN optimization solutions to improve application performance over long distances.
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Security & Compliance: Proactively monitor network activity for suspicious behavior and potential security incidents. Participate in incident response procedures to identify, contain, and remediate security breaches. Ensure network infrastructure adheres to relevant industry security standards and local compliance regulations.
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Capacity Planning & Futureproofing: Analyze current and projected network traffic to proactively plan for future network capacity needs. Research and recommend innovative network technologies and solutions.
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Data Center Operations & Maintenance: Supervise regular preventive maintenance on all data center equipment. Monitor and troubleshoot data center environment metrics to ensure optimal performance. Oversee the implementation of corrective actions to maintain equipment functionality and minimize downtime.
Qualifications:
- Bachelor’s degree in computer science, Information Technology, or a related field (or equivalent experience).
- 5+ years of experience in network design, implementation, and administration.
- Proven experience in managing complex network environments, including LANs, WANs, SD-WAN, and DCNs.
- In-depth knowledge of network protocols (TCP/IP, BGP, OSPF, etc.) and network security principles.
- Excellent analytical and problem-solving skills.
- Strong communication, collaboration, and interpersonal skills.
