DNS Engineer

1 week ago

bangalore, India Onemind Services LLC Full time

Overview We are seeking a technically strong DNS Specialist to join our global team of architects and engineers responsible for all aspects of naming services across a large enterprise. This includes DNS, DHCP, IPAM, DNS security, operations, governance, engineering, and architecture. This role is not focused on day-to-day operations. Instead, it emphasizes technical contribution to the redesign of global DNS infrastructure, ensuring scalability, consistency, and resiliency across hybrid and multi-cloud environments. You’ll work alongside experts shaping the future of enterprise DNS while supporting operational teams through design validation, documentation, and automation. Key Responsibilities Collaborate with a cross-functional team of architects and engineers to assess and redesign the global DNS/DHCP environment. Contribute technical expertise to the design and documentation of a unified, enterprise-scale DNS architecture. Develop and execute validation and testing strategies to ensure designs are robust and operationally sound. Troubleshoot and analyze DNS/DHCP design-related issues in complex hybrid environments. Provide guidance on integration of DNS/DHCP with enterprise network services and cloud platforms. Support development of automation strategies for DNS/DHCP testing, validation, and lifecycle management. Participate in governance and security initiatives to ensure DNS infrastructure meets enterprise standards. Help deliver and improve DNS management tools used across multi-platform environments, including on-premises and cloud. Required Skills Strong foundation in DNS protocols and their operational behaviors. 4–5 years of hands-on DNS/DHCP experience in enterprise environments. Solid background in network engineering (routing, switching, TCP/IP fundamentals). Strong knowledge of DNS record types (A, AAAA, PTR, CNAME, MX, SRV, TXT, NS, SOA, Glue, etc.). Experience with DNS/DHCP in hybrid and multi-cloud environments (Azure DNS, GCP Cloud DNS, AWS Route 53). Preferred Skills Previous experience with DDI solutions and management tools. Familiarity with tools like Windows DNS a plus. Experience with automation and scripting (Python, PowerShell, Ansible). Background in infrastructure redesign or migration projects. Soft Skills Strong problem-solving and troubleshooting abilities. Ability to translate complex technical concepts into clear documentation. Excellent communication and collaboration skills across global teams. ​Strategic thinker with a focus on technical validation and testing. 

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