Staff Network DNS Engineer

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November 6

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GE HealthCare

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Healthcare • Medical Technology • Pharmaceuticals

GE HealthCare is a leader in precision care, dedicated to providing innovative technologies and integrated solutions that enhance healthcare services. As a stand-alone company, it focuses on imaging, ultrasound, and healthcare IT, empowering clinicians and improving patient outcomes through advanced medical technologies and personalized care solutions. With a significant investment in research and development, GE HealthCare aims to transform healthcare by making hospitals more efficient and therapies more precise.

10,000+ employees

Founded 1892

💊 Pharmaceuticals

📋 Description

• Manage, configure, and maintain Infoblox DDI solutions (DNS, DHCP, IPAM). • Administer and troubleshoot DNS servers and related infrastructure. • Design and implement scalable DNS/DHCP architectures for hybrid and global operations. • Integrate DNS services with cloud platforms (e.g., Azure DNS, Google Cloud DNS) and automation tools. • Ensure high availability, performance, and security of DDI services using cybersecurity best practices. • Maintain IP address management, subnet allocations, and compliance reporting. • Collaborate with network, systems, and security teams to align DDI services with enterprise needs. • Support incident response and perform root cause analysis for DDI-related issues. • Create and maintain SOPs, operational documentation, and automation scripts.

🎯 Requirements

• 6–8+ years of hands-on experience with DDI solutions (Infoblox, DNS, DHCP, IPAM). • Strong knowledge of DNS configuration, zone file management, and troubleshooting. • Experience with Infoblox APIs, Python scripting, and RESTful integrations. • Familiarity with F5 load balancers and DNS-related traffic management. • Exposure to cloud-native DNS platforms (Azure DNS, GCP Cloud DNS). • Solid understanding of cybersecurity principles related to DNS/DHCP services. • Experience with other IPAM platforms such as BlueCat or EfficientIP. • Excellent problem-solving, troubleshooting, and communication skills. • Infoblox Certified Professional (CPI, CPE, or CCA). • Experience with automation frameworks (e.g., Ansible, Terraform, ServiceNow). • Familiarity with ITIL processes and enterprise change management. • Experience supporting large-scale, global enterprise networks. • Understand key cross-functional concepts that impact the organization; is aware of business priorities and organizational dynamics. • Familiar with concepts of costing hardware and software components. • Works to assure work is on-time and within budget. Delivers tasks on-time with alignment to architectural goals. Can identify and raise issues, risks and benefits. Participates in change initiatives by implementing new directions and providing appropriate information and feedback.

🏖️ Benefits

• Relocation Assistance Provided: No