Key skills
Routing & SwitchingSD-WANFirewallsCloud NetworkingWireless TechnologiesF5 / Load BalancersMonitoring toolsSecure Web Gateway solutionsEnterprise network architectureAnalytical problem-solvingLeadership mindsetDisaster recovery planningNetwork security auditsRelevant certificationsCommunication skillsCollaboration skillsLeadershipCommunicationCollaborationNetwork Security
About this role
NTT DATA is a trusted global innovator of business and technology services, seeking experienced Network Engineers to support a high-priority enterprise initiative. The Network Engineer will lead the design, development, integration, and operational readiness of enterprise network technologies, ensuring stability, security, scalability, and performance across the enterprise environment.
Responsibilities:
- Lead the design, development, and implementation of network technology solutions to support evolving business requirements
- Partner closely with Network Operations (NOC) and Solution Engineering teams to ensure operational readiness and adherence to enterprise standards
- Integrate new technologies into the existing enterprise network environment while ensuring stability and scalability
- Proactively identify risks, gaps, and improvement opportunities within the network infrastructure and drive remediation initiatives
- Test, validate, and certify new software images and hardware platforms for secure and reliable deployment
- Maintain, audit, and enforce network configuration standards to ensure compliance, security, and operational consistency
- Execute strategic initiatives aligned with the enterprise network architecture roadmap
- Participate in disaster recovery planning, testing exercises, security reviews, and audit activities
- Actively engage in global collaboration forums to share technical updates, best practices, and operational insights
Requirements:
- 5–7 years of proven experience in network engineering within a corporate IT environment
- 5+ years of strong hands-on experience with Routing & Switching
- 5+ years of strong hands-on experience with SD-WAN
- 5+ years of strong hands-on experience with Wireless Technologies
- 5+ years of strong hands-on experience with Firewalls
- 5+ years of strong hands-on experience with F5 / Load Balancers
- 5+ years of strong hands-on experience with Cloud Networking
- 5+ years of strong hands-on experience with Monitoring tools (e.g., Zabbix)
- 5+ years of strong hands-on experience with Secure Web Gateway solutions (e.g., Zscaler)
- Bachelor's degree in Information Technology, Computer Science, or a related field (or equivalent practical experience)
- 5+ years of strong understanding of enterprise network architecture and design principles
- 5+ years of demonstrated ability to develop and implement scalable technological solutions
- Excellent troubleshooting and analytical problem-solving skills
- Strong communication and collaboration skills, with the ability to work effectively in global teams
- Leadership mindset with the ability to drive initiatives and influence stakeholders
- Experience working in large, enterprise-scale environments
- Exposure to network security audits and compliance frameworks
- Experience supporting disaster recovery planning and execution
- Relevant certifications (e.g., CCNP, CCIE, SD-WAN certifications, cloud networking certifications) are a plus