DNS Engineer

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DNS Engineer

• Location: Wayne, Pennsylvania 19087
• Work model: On-site
• Posted June 24, 2026
• Job ID: JPC - 205531

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Job Description

Job Summary: DNS Engineer (Hybrid - Plano, TX | Charlotte, NC | Wayne, PA)

About the Role

Join a high-impact team as a DNS Engineer, modernizing and supporting enterprise-scale DNS services that power mission-critical business applications across on-premises, cloud, and hybrid infrastructures. You'll drive operational excellence, automation, and resilient solutions using industry-leading platforms like BlueCat. This is an opportunity to collaborate with top network, security, and application professionals while advancing your career in automation, hybrid-cloud DNS, and infrastructure modernization.

Responsibilities

• Maintain and optimize enterprise DNS environments to ensure high availability, resiliency, and top performance
• Manage DNS zones, records, and lifecycle activities across complex, multi-environment infrastructures
• Lead and support incident response, root cause analysis, and problem management for DNS services
• Partner with network, security, and application teams to align DNS solutions with business goals
• Drive automation initiatives for DNS provisioning and lifecycle management using Python, REST APIs, Ansible, or Terraform
• Integrate DNS with infrastructure-as-code and modern API-driven processes
• Implement DNS security best practices, including DNSSEC, monitoring, and vulnerability remediation
• Support audits, compliance, and security risk mitigation in coordination with security teams
• Engage with cross-functional teams to support application onboarding, migrations, and change management

Required Skills and Experience

• 3+ years of DNS engineering or network infrastructure experience in enterprise settings
• Strong understanding of DNS fundamentals: recursive vs. authoritative, resolution flow, zone design
• Hands-on experience with enterprise DNS platforms (BlueCat, Infoblox, BIND)
• Automation skills with tools like Python, REST APIs, Ansible, Terraform
• Solid knowledge of TCP/IP networking, routing, DHCP, and IPAM
• Proven troubleshooting skills for complex infrastructure issues
• Strong written and verbal communication skills with a collaborative mindset

Preferred Skills

• Exposure to cloud DNS services (AWS Route 53, Azure DNS, GCP DNS)
• Knowledge of DNS security concepts: DNSSEC, DDoS mitigation, threat detection
• Experience in large-scale, highly available enterprise environments
• Familiarity with enterprise change, incident, and problem management processes

Benefits

• Hybrid work environment with on-site collaboration in Plano, TX; Charlotte, NC; or Wayne, PA
• Opportunity for contract-to-hire and long-term career advancement
• Work with cutting-edge automation and modernization initiatives
• Engage with cross-functional teams and gain exposure to hybrid cloud DNS architectures

How to Apply

If you're eager to advance your DNS engineering career in a dynamic, growth-focused environment, apply now with your updated resume. Candidates must be authorized to work in the United States without sponsorship.

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Job details

Job ID JPC - 205531

Location Wayne, Pennsylvania, United States

Work Model On-site

Job Type Contract to Hire

Posted June 24, 2026

Skills Candidates will be working hybrid on site in one of the following locations: - Plano TX - Charlotte NC - Wayne PA•3+ years of experience in DNS engineering•Strong knowledge of DNS fundamentals (recursive vs authoritative resolution flow zone design)•Experience with enterprise DNS platforms (eg BlueCat InfoBlox BIND)•Experience with automation (Python REST APIs Ansible Terraform etc)•Familiarity with TCP/IP networking Routing and foundational network services (DHCP IPAM)

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