Senior Network Engineer (WAN)
Req number:
R8928
Employment type:
Full time
Worksite flexibility:
Hybrid
Who we are
CAI is a global services firm with over 9,000 associates worldwide and a yearly revenue of $1.3 billion+. We have over 40 years of excellence in uniting talent and technology to power the possible for our clients, colleagues, and communities. As a privately held company, we have the freedom and focus to do what is right—whatever it takes. Our tailor-made solutions create lasting results across the public and commercial sectors, and we are trailblazers in bringing neurodiversity to the enterprise.
Job Summary
We are looking for a motivated Senior Network Engineer (WAN) ready to take us to the next level! If you have experience in overseeing the daily management of its core network and WAN services, and are looking for your next career move, apply now.
Job Description
We are seeking an experienced Senior Network Engineer (WAN) to oversee the daily management of its core network and WAN services . This position will be full-time and hybrid in Mandaluyong City.
What You'll Do
HQ and Remote Offices’ Network Optimization and Maintenance: Oversee the Cisco Local Area Networks (LAN) of ADB HQ and remote offices, ensuring optimal performance and network integrity
Troubleshoot and resolve complex network issues to minimize downtime and ensure high availability. Lead and contribute to LAN enhancement projects across all Field Offices, including the establishment of new offices
SDWAN Operations: Manage bank-wide SDWAN connectivity to ensure reliable communication between all ADB offices, including HQ, the Geneva DR site, Azure vDC, and all remote offices
Provide continuous support and maintenance of Versa
SDWAN hardware to maintain infrastructure stability and security
Diagnose and resolve Wide Area Network (WAN) issues promptly to minimize downtime and service disruptions
Internet Service Provider Management: Serve as the primary point of contact for HQ and remote offices’ Internet Service Providers (ISPs). Continuously monitor ISP performance, report, and escalate issues immediately to the provider in collaboration with FO technical support
Maintain an inventory of ISPs’ public IP addresses allocated to ADB for cybersecurity scanning and record-keeping
Scripting, Automation, and Monitoring: Automate repetitive daily tasks involved in managing FO LAN using Python scripts and Ansible Tower. Create Datadog dashboards for all Field Office network devices to ensure continuous monitoring of network health and proactively identify issues
Perform other duties as assigned by ADB from time to time
What You'll Need
Required:
Minimum of 10 years of work experience in the field of computer networking
Possesses comprehensive knowledge of network topologies, architectures, and protocols, including TCP/IP and OSI model
layers
Demonstrates a deep understanding of OSPF and BGP protocols, as well as STP, VLANs, trunking, and inter-VLAN routing
Has extensive experience in configuring Cisco switches and Versa SDWAN devices
Scripting, Automation, and Monitoring: Proficient in using Python scripting and Ansible for network automation. Well-versed in network monitoring systems, preferably Datadog. Being a Datadog Certified Champion is highly advantageous
Preferred:
Capable of assessing network performance, identifying areas for improvement, and making strategic recommendations to the
Team Lead based on data analytics
Exhibits excellent verbal and written communication skills, with the ability to clearly articulate technical information to both technical and non-technical stakeholders. Takes ownership and accountability for assigned workloads and collaborates effectively with others to achieve team, divisional, and departmental goals
Relevant professional certifications in networking (e.g., Cisco CCNP/CCIE, Juniper JNCIP/JNCIE, or equivalent) are an advantage.
Physical Demands
Ability to safely and successfully perform the essential job…