We are seeking an experienced DNS & Infrastructure Engineer. In this position you will support the design, implementation, maintenance, and security of enterprise DNS and Windows infrastructure across on-premises, hybrid, and multi-cloud environments. Working closely with senior engineers, architects, and security teams, you will help ensure the reliability, availability, and performance of mission-critical infrastructure services. In this role, you will provide operational and engineering support for enterprise DNS platforms, DNS Anycast environments, and cloud-integrated infrastructure services. You will assist with modernization initiatives, automation efforts, troubleshooting activities, and operational improvements while supporting highly available enterprise environments. The ideal candidate will have strong hands-on experience supporting enterprise DNS services, hybrid cloud environments, and Windows infrastructure technologies. This position is well-suited for an experienced engineer who can independently manage complex operational responsibilities while continuing to grow technical depth in enterprise-scale DNS architecture and cloud networking. Required Skills and Education • Bachelor's degree in Computer Science, Information Technology, or related field, or equivalent professional experience • 6+ years of experience in enterprise infrastructure engineering or systems administration • Strong hands-on experience supporting enterprise DNS environments in large-scale organizations • Experience supporting: • Enterprise DNS platforms • Hybrid cloud environments • On-premises and cloud-integrated infrastructure • High-availability infrastructure services • Experience working with cloud providers and cloud networking services, including: • AWS (Route 53, VPC networking) • Microsoft Azure (Azure DNS, virtual networking) • Working knowledge of DNS Anycast concepts and highly available DNS architectures • Experience troubleshooting DNS resolution, forwarding, replication, and connectivity issues • Strong understanding of: • DNS protocols and name resolution • TCP/IP networking fundamentals • Routing and switching concepts • Firewalls and load balancing • Experience supporting Windows Server 2019-2025 environments • Understanding of Windows authentication, authorization, and identity services • Experience supporting enterprise security standards and secure infrastructure practices • Familiarity with automation and scripting technologies such as: • PowerShell • Infrastructure-as-code concepts • Configuration management tools • Strong troubleshooting, analytical, and problem-solving skills • Strong verbal and written communication skills • Ability to work effectively in fast-paced, high-availability environments This position will be posted for at least 5 calendar days. The posting will remain active until the position is filled, or a qualified pool of candidates is identified. Preferred Skills and Education • Experience supporting enterprise DNS solutions in hybrid or multi-cloud environments • Experience with: • Route 53 Resolver • Azure Private DNS • NetScaler • Experience supporting DNS Anycast implementations • Familiarity with zero trust principles and enterprise security architectures • Experience supporting compliance-driven or regulated environments • Experience with CI/CD pipelines and infrastructure automation tooling • Knowledge of DNS security best practices and DNS threat mitigation techniques • Experience participating in infrastructure modernization initiatives • Ability to work independently while collaborating effectively across technical teams • Desire to grow into advanced engineering and architecture responsibilities