Senior BlueCat Network & DNS Engineer

Summary : Seeking a Senior Network & DNS Engineer to design, implement, and support network infrastructure with a focus on DNS architecture and administration.

Key Skills :

BlueCat Address Manager (IPAM)

BlueCat DNS / DHCP Services

BlueCat Edge DNS Responsibilities :

Design, implement, and support DNS solutions using BlueCat products.

Configure and maintain DNS zones, records, policies, and profiles.

Monitor and optimize DNS performance, availability, and scalability.

Troubleshoot and resolve DNS issues and incidents.

Ensure DNS security and compliance with industry standards.

Document DNS configurations, processes, and procedures.

Manage network capacity and infrastructure integration.

Ensure timely and cost-effective network infrastructure delivery.

Collaborate with operational teams to resolve issues and propose solutions.

Provide production support as needed.

Participate in a 24 / 7 / 365 on-call rotation.

Qualifications :

Bachelor's degree in a technical field or equivalent experience.

10+ years of experience in network engineering.

3+ years of DNS administration and engineering experience.

2+ years working with BlueCat DNS products.

Experience in high-paced environments supporting real-time data and trading.

Relevant certifications or training preferred.

Basic Linux and Windows administration knowledge.

Strong communication, time management, and organizational skills.

BlueCat DNS certifications are a plus.

Technologies Used :

Operating Systems : Linux, Windows

Hardware : Cisco ACI, Cisco routers / switches, Fortinet firewalls, F5 LTM / GTM, Extrahop monitoring probes

Applications : Cisco ISE, BlueCat DNS, SSL / PKI, Cisco Umbrella, SD-WAN