Senior Network Engineer

Senior Network EngineerJob Summary: The Solution Architect for Network & Infrastructure will be responsible for designing, developing and implementing network infrastructures that are scalable, secure, and high performing for customers. The role requires a deep understanding of network and technologies, security compliances and practices, and IT system integrations. The Senior Network Engineer will work closely with internal presales and sales teams, customer, and stakeholders to ensure all network solutions meet business objectives and security standards. The ideal candidate will possess extensive experience in network infrastructure, cybersecurity, cloud solutions, and data center architectures. Key Responsibilities: · Solution Design & Architecture:

o Design, develop and deploy end-to-end network and infrastructure solutions based on business requirements. o Design, develop and deploy high-availability, scalable, and secure architectures for enterprise environments. o Ensure solutions align with industry best practices and compliance standards. o Experience in creating quality design documentations such as High Level and Low level design documents. · Network Solution Design & Architecture: · Design, develop and deploy enterprise and data center network architectures. · Develop scalable, high-availability, and secure network solutions. · Integrate SD-WAN, SDN, and hybrid cloud networking into enterprise environments. · Cloud & Hybrid Network Solutions:

· Design, develop and deploy multi-cloud and hybrid cloud networking using AWS, Azure, and GCP. · Implement cloud-based networking solutions such as Cloud VPN, Direct Connect, ExpressRoute, and Cloud Interconnect. · Ensure seamless connectivity between on-premises and cloud environments. · Implementation & Deployment: o Lead the implementation of network, network security and infrastructure solutions. o Lead site survey and design network and infrastructure solutionso Provide technical leadership during project execution. o Ensure proper integration of network, security, and cloud components. · Network Security & Compliance: o Define security frameworks and best practices for network and infrastructure design.

o Ensure compliance with industry regulations such as NCSA, QCSF 2022, ISO 27001, NIST, and GDPR. o Work closely with cybersecurity teams to mitigate potential threats. o Implement and manage network security frameworks including firewalls, IPS/IDS, and micro-segmentation. o Design Zero Trust Network Architectures (ZTNA) for enterprise security. · Routing, Switching & Wireless Architectures: o Design and optimize Layer 2/3 network architectures (BGP, OSPF, MPLS, VXLAN, EVPN). o Implement Wi-Fi 6, WLAN, and enterprise wireless networking solutions. o Optimize QoS, multicast, and load-balancing solutions for critical applications. · Automation & Network Management: o Develop network automation strategies using Ansible, Terraform, and Python.

o Implement network monitoring and observability solutions using SNMP, NetFlow, and telemetry-based monitoring tools. o Design solutions for Network Performance Monitoring (NPM), Network Configuration Management (NCM), and Fault Tolerance. · Stakeholder Engagement & Pre-Sales Support: o Collaborate with business leaders, Sales Account Managers, Pre-sales teams, and clients to gather requirements. o Provide technical expertise in client meetings and proposal development. o Assist in pre-sales activities by designing and presenting solutions to clients. · Technology Evaluation & Continuous Improvement: o Stay up to date with emerging networking and infrastructure technologies. o Recommend improvements for network performance, reliability, and security. · Education:

Bachelor’s or Master’s degree in Computer Science, Information Technology, or related field. · Experience: Minimum 10 years of experience in network and infrastructure design and implementation. · Certifications: o Cisco CCNP/CCIE, Juniper JNCIE, or equivalent certifications. o Huawei Expert-level certifications (e. g. , HCIE - Huawei Certified Internetwork Expert). o Cloud certifications (AWS Solutions Architect, Azure Architect, or Google Cloud Professional Architect). o Security certifications (CISSP, CISM, or equivalent) are a plus. · Technical Skills: o Expertise in enterprise networking (LAN, WAN, SD-WAN, MPLS, BGP, OSPF). o Strong understanding of firewalls, VPNs, and security frameworks. Qualifications & Experience:

· Experience in cloud platforms (AWS, Azure, GCP) and hybrid cloud architectures. · Knowledge of automation tools (Ansible, Terraform) and scripting (Python, Bash). · Hands-on experience with data center networking and storage solutions. · Expertise in Cisco, Juniper, Arista, Palo Alto, and Fortinet networking solutions. · Strong knowledge of IP networking, SDN, SD-WAN, and network segmentation. · Hands-on experience with load balancers, proxies, and network security appliances. · Proficiency in network automation, scripting (Python, Bash), and orchestration tools. · Experience with IPv6 implementation, DNS, DHCP, and NAC solutions.