Staff Network DNS Engineer

Job Description Summary We are seeking a highly skilled DDI Engineer with deep expertise in Infoblox, BIND DNS, and enterprise-grade DNS/DHCP/IPAM solutions. The ideal candidate will also bring experience with F5 load balancers, cloud-native DNS platforms, and cybersecurity best practices to ensure the availability, scalability, and security of our global network infrastructure. Experience with other IPAM platforms such as BlueCat or EfficientIP is a strong plus. This role is critical to maintaining and evolving our DNS, DHCP, and IPAM services across data centers, public cloud environments, and enterprise locations. You’ll be part of a dynamic team driving automation, integration, and operational excellence. Job Description Roles and Responsibilities In this role you will: 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. Required Qualifications 6–8+ years of hands-on experience with DDI solutions (Infoblox, DNS, DHCP, IPAM). Desired Characteristics Technical Expertise: 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. Business Acumen: Understand key cross-functional concepts that impact the organization; is aware of business priorities and organizational dynamics. Leadership: 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. Personal Attributes: Applies values, policies, procedures and precedent to make timely, routine decisions of limited, clear choice. Reacts open-mindedly to new perspectives or ideas. Considers different or unusual solutions when appropriate. Resolves day-to-day issues related to strategy implementation. Escalates issues that impact the client and/or strategic initiatives. #LI-AO-1 #LI-HYBRID Pay Range For Poland based positions, Annual Salary Range:3,180,100.00PLN-4,997,300.00PLN Placement within this range depends on: Relevant skills and qualifications Prior job-related experience Internal equity considerations (alignment with colleagues in similar roles) e.t.c. We review pay ranges regularly to ensure they remain competitive with the external market and align with our internal equity considerations. Benefits & Rewards In addition to base salary, our employees have access to a comprehensive package of benefits and allowances, which may include: Health & wellness coverage Retirement and or savings plans Allowances or benefits to support role requirements (e.g., mobility, transport, or role-specific needs such as a company car or allowance where applicable) Work-life balance support (e.g., flexible working, leave programs) Recognition and incentive programs aligned with performance and company success The exact benefits package depends on the role, location, and employment terms as specified in the Colleague Value Proposition document that will be shared prior to the interview or at the offer discussion stage. Performance Bonus: Details to be shared during offer discussions Additional Information Relocation Assistance Provided: No At GE HealthCare, we see possibilities through innovation. We’re partnering with our customers to fulfill healthcare’s greatest potential through groundbreaking medical technology, intelligent devices, and care solutions. Better tools enabling better patient care. Together, we are not only building a healthier future but living our purpose to create a world where healthcare has no limits.