Network Data Center Engineer | Manila, Philippines

Trinity Consulting; Manila; On-site; PHP 900,000 - 1,300,000; Full time

Job summary

Trinity Consulting in Manila, Philippines seeks a Network Data Center Engineer with 7+ years of progressive experience in routing, switching, and data center networks to design, implement, and optimize enterprise data center fabrics. The role covers Cisco Catalyst/Nexus, VMware NSX, DNS, SD-WAN, and load balancers, with on-site responsibility.

You will troubleshoot complex network issues, collaborate with security and systems teams, and produce architecture blueprints and runbooks to ensure high

Qualifications

• Bachelor’s degree in Computer Science, Telecommunications Engineering, Information Technology, or a related technical discipline.
• Minimum of 7+ years of progressive professional experience in core routing, switching, and data center network administration.
• Minimum of 4+ years of specialized hands-on professional experience deploying and managing enterprise wireless networks.
• Minimum of 5+ years of specialized hands-on professional experience with VMware NSX, DFW, and enterprise firewalls.
• Strong, demonstrable practical proficiency in Cisco Catalyst and Nexus hardware configuration, routing protocols (BGP, OSPF), and VLANs.
• Solid practical working knowledge of DNS architecture, SD-WAN deployments, and application load balancing appliances.
• Exceptional analytical, troubleshooting, debugging, and problem-solving capabilities under high-pressure enterprise environments.
• Excellent written and verbal English communication skills with strong cross-functional collaboration and stakeholder abilities.

Responsibilities

• Design, deploy, configure, and maintain enterprise-grade data center networks, core routing, and switching architectures.
• Manage and administer Cisco Catalyst and Cisco Nexus switching and routing platforms across distributed enterprise environments.
• Architect, configure, and troubleshoot enterprise wireless networks, controller deployments, and access point connectivity.
• Deploy, manage, and optimize VMware NSX, Distributed Firewalls (DFW), and software-defined networking overlays.
• Configure, monitor, and troubleshoot core network services including DNS, SD-WAN routing policies, and traffic load balancers.
• Perform rigorous network performance tuning, latency reduction, fault isolation, and root cause analysis during outages.
• Collaborate with security engineering, systems administration, and telecommunications squads during infrastructure upgrades.
• Author network architecture blueprints, migration runbooks, configuration backup policies, and topology documentation.

Skills

Routing & Switching

Cisco Catalyst/Nexus

VMware NSX

DNS

SD-WAN

Load Balancing

Troubleshooting

English Communication

Education

Bachelor’s degree in Computer Science / Telecommunications / Information Technology

Tools

Cisco Catalyst

Cisco Nexus

VMware NSX

DNS Servers

Job description

Position Summary

We are actively seeking an experienced, high‑caliber, and technical Network Data Center Engineer with 7+ years of progressive professional experience in routing, switching, and enterprise network infrastructure to join our technology team on a full‑time permanent on‑site basis in Manila, Philippines. In this critical network engineering role, you will be responsible for designing, implementing, configuring, and optimizing mission‑critical data center networks, core routing switches, wireless networks, and VMware NSX virtualization platforms. You will leverage your deep specialist expertise in Cisco Catalyst/Nexus architectures, VMware NSX DFW, firewalls, DNS, SD‑WAN, and load balancing solutions to deliver uncompromised network reliability, high availability, and operational excellence. This opportunity offers competitive compensation, executive technical visibility, and exceptional career growth prospects within a premier global technology consulting and enterprise IT recruitment ecosystem.

Detailed Job Description

As a Network Data Center Engineer supporting enterprise infrastructure operations in Manila, Philippines, you will take full operational, tactical, and technical ownership of data center network architecture, campus routing and switching, wireless deployments, and software‑defined networking topologies. Your day‑to‑day responsibilities include configuring and managing Cisco Catalyst and Nexus switches, deploying VMware NSX distributed firewalls (DFW), managing enterprise wireless infrastructure, administering DNS services, deploying SD‑WAN connectivity, configuring load balancers, troubleshooting complex network anomalies under strict operational service level agreements, and collaborating closely with cross‑functional system administrators, security analysts, and infrastructure squads. You will utilize your proactive troubleshooting and analytical problem‑solving skills to resolve complex network bottlenecks.

• Design, deploy, configure, and maintain enterprise‑grade data center networks, core routing, and switching architectures.
• Manage and administer Cisco Catalyst and Cisco Nexus switching and routing platforms across distributed enterprise environments.
• Architect, configure, and troubleshoot enterprise wireless networks, controller deployments, and access point connectivity.
• Deploy, manage, and optimize VMware NSX, Distributed Firewalls (DFW), and software‑defined networking (SDN) overlays.
• Configure, monitor, and troubleshoot core network services including DNS, SD‑WAN routing policies, and traffic load balancers.
• Perform rigorous network performance tuning, latency reduction, fault isolation, and root cause analysis during outages.
• Collaborate seamlessly with security engineering, systems administration, and telecommunications squads during infrastructure upgrades.
• Author meticulous network architecture blueprints, migration runbooks, configuration backup policies, and topology documentation.

• Bachelor’s degree in Computer Science, Telecommunications Engineering, Information Technology, or a related technical discipline.
• Minimum of 7+ years of progressive professional experience in core routing, switching, and data center network administration.
• Minimum of 4+ years of specialized hands‑on professional experience deploying and managing enterprise wireless networks.
• Minimum of 5+ years of specialized hands‑on professional experience with VMware NSX, DFW, and enterprise firewalls.
• Strong, demonstrable practical proficiency in Cisco Catalyst and Nexus hardware configuration, routing protocols (BGP, OSPF), and VLANs.
• Solid practical working knowledge of DNS architecture, SD‑WAN deployments, and application load balancing appliances.
• Exceptional analytical, troubleshooting, debugging, and problem‑solving capabilities under high‑pressure enterprise environments.
• Excellent written and verbal English communication skills with strong cross‑functional collaboration and stakeholder abilities.
• Mandatory legal work eligibility and physical availability for full‑time on‑site operations in Manila, Philippines.

• Industry‑recognized professional certifications such as Cisco Certified Internetwork Expert (CCIE), CCNP Enterprise, or VCP‑NV (VMware Certified Professional – Network Virtualization).
• Prior professional working experience in top‑tier financial institutions, telecommunications carriers, or global enterprise IT environments.
• Hands‑on familiarity with infrastructure automation scripting (Python, Ansible) and network programmability frameworks.
• Advanced knowledge of data center fabric architectures (Cisco ACI, VXLAN).

Application Information

• Recruiter: Trinity Consulting Recruitment & Talent Acquisition Division
• Contact Name: Melody Q (Senior Recruitment Consultant)
• Email: [e-mail]
• Phone:
• Company Website: https://www.trinityconsulting.asia
• Salary/Rate: Market Competitive / Enterprise Technology Package
• Deadline: Open until filled (Urgent Manila On‑Site Opening)
• Notice Period: Immediate to 30 Days Preferred
• Contract Duration: Permanent / Full‑Time On‑Site Engagement (Manila, Philippines)