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Senior BlueCat Network & DNS Engineer; Infrastructure
Job in
Walton Park, Orange County, New York, USA
Listed on 2026-01-23
Listing for:
Polar IT
Full Time
position Listed on 2026-01-23
Job specializations:
-
Engineering
Systems Engineer
Job Description & How to Apply Below
Location: Walton Park
Job Title
Senior Blue Cat Network & DNS Engineer (Infrastructure)
LocationHybrid – Metro Park office: 2-3 days every other week. NYC office: one week every six weeks. On‑call support: one week every six weeks. Visa status: USC or GC. Local candidates strongly preferred.
SummarySeeking 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 may convert to full‑time employment.
Key Skills- Blue Cat Edge
- Blue Cat Address Manager (IPAM)
- Blue Cat DNS/DHCP Services
- Blue Cat DNS/DHCP Edge DNS
- Financial experience
- DNS Engineering background
- Design, implement, and support DNS solutions using Blue Cat 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.
- 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 Blue Cat 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.
- Blue Cat DNS certifications are a plus.
- Operating Systems:
Linux, Windows - Hardware:
Cisco ACI, Cisco routers/switches, Fortinet firewalls, F5 LTM/GTM, Extrahop monitoring probes - Applications:
Cisco ISE, Blue Cat DNS, SSL/PKI, Cisco Umbrella, SD‑WAN
Jagdish, Manager – IT Staffing
Email:
Phone:
Position Requirements
10+ Years
work experience
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