The DDI Engineer designs, implements, and optimizes DNS, DHCP, and IPAM infrastructure using TCPWave, focusing on automation, security, and high availability.
We are seeking an experienced DDI Engineer specializing in TCPWave to design, implement, operate, and optimize enterprise DNS, DHCP, and IP Address Management (IPAM) infrastructure. The role focuses on TCPWave DDI platform engineering, automation, security integration, and high availability across global environments.
Responsibilities1. TCPWave DDI Engineering
- Design, deploy, and manage TCPWave DDI infrastructure (DNS, DHCP, IPAM).
- Migrate legacy DDI platforms (e.g., Nokia QIP) to TCPWave.
- Configure DNS views, zones, forwarders, RPZ, and DNSSEC.
- Manage DHCP scopes, failover configurations, and IP allocation strategies.
- Maintain IPAM structure, network containers, VRFs, VLAN mappings.
2. DNS Architecture & Security
- Manage internal and external DNS (authoritative & recursive).
- Implement DNS security controls (RPZ, DNS logging, DDoS protection).
- Integrate with security platforms such as:
- Cisco Umbrella
- Splunk
- Monitor DNS performance and mitigate DNS-based attacks.
3. Automation & API Integration
- Develop automation workflows using TCPWave REST APIs.
- Integrate DDI with:
- ServiceNow (ITSM integration)
- CI/CD pipelines
- Ansible / Python automation
- Enable self-service IP provisioning.
- Automate DNS record lifecycle management.
4. Operations & Support (24x7 Model)
- Provide L2/L3 support for DDI incidents.
- Troubleshoot DNS resolution failures, DHCP conflicts, IP allocation issues.
- Participate in change management and release governance.
- Ensure compliance with ISO standards and internal audit controls.
5. High Availability & Performance
- Design HA architecture for DNS/DHCP clusters.
- Ensure disaster recovery readiness and replication strategies.
- Conduct capacity planning and performance tuning.
- Monitor DNS query trends and anomaly detection
5–10 years in DNS/DHCP/IPAM engineering
3+ years hands-on TCPWave experience
Bachelor’s degree in Computer Science / IT / Engineering (preferred)
Relevant certifications (Linux, DNS, Network, Security) are a plus
Similar Jobs
.png)
Cloud • Information Technology
Lead large-scale network and infrastructure projects, ensuring on-time delivery while managing risks, budgets, and stakeholder communication. Mentor junior project staff and oversee vendor management.
Top Skills:
AWSAzureGCPJIRALanMs ProjectSd-WanSmartsheetWan
Cloud • Information Technology • Security • Software • Cybersecurity
Manage and mentor a team to develop high-quality technical training content, focusing on cybersecurity and AI, while ensuring effective learning experiences.
Top Skills:
AICybersecurityInstructional Design
Artificial Intelligence • Cloud • HR Tech • Information Technology • Productivity • Software • Automation
The Advisory AI Foundry Architect will guide revenue through technical consulting in AI integration and support product sales while achieving sales goals.
Top Skills:
AICloud Software SolutionsServicenow Platform
What you need to know about the Pune Tech Scene
Once a far-out concept, AI is now a tangible force reshaping industries and economies worldwide. While its adoption will automate some roles, AI has created more jobs than it has displaced, with an expected 97 million new roles to be created in the coming years. This is especially true in cities like Pune, which is emerging as a hub for companies eager to leverage this technology to develop solutions that simplify and improve lives in sectors such as education, healthcare, finance, e-commerce and more.
