Senior BlueCat Network & DNS Engineer (Infrastructure)

Polar IT Services • Elkridge, NY

29d • Hybrid

About The Position

Seeking a Senior Network & DNS Engineer to design, implement, and support network infrastructure with a focus on DNS architecture and administration. This contract has an initial duration of six months and will convert to Full Time Employment. The role requires on-call support one week of every six. This position is for a foreign bank and requires experience in high-paced environments supporting real-time data and trading.

Requirements

• 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.
• Basic Linux and Windows administration knowledge.
• Strong communication, time management, and organizational skills.

Nice To Haves

• Relevant certifications or training preferred.
• BlueCat DNS certifications are a plus.

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.

Benefits

• Full Time Employment conversion

What This Job Offers

• Job Type: Full-time
• Career Level: Senior