Senior Administrator - F5, Infoblox IPAM
Teknik, data och digitalt · IT-infrastruktur och säkerhet · Nätverksadministration · DevOps
I korthet
Ansvarsområden
- Design and maintain Infoblox NIOS Grid architecture, including high availability, site resiliency, and capacity planning.
- Engineer and troubleshoot authoritative and recursive DNS, DHCP scopes, ranges, reservations, and IPAM governance.
- Lead technical diagnosis of critical DDI incidents, perform root cause analysis, and coordinate with Infoblox support.
- Plan and execute NIOS upgrades, patches, appliance replacements, and configuration changes.
- Develop automation using Infoblox WAPI/REST APIs and tools like Python, PowerShell, or Ansible.
- Establish actionable alerting and reporting for DDI services and optimize configurations.
- Mentor L2/L3 engineers and provide technical guidance.
Krav
- Extensive hands-on experience supporting enterprise Infoblox NIOS environments.
- Expert-level understanding of DNS, DHCP, and IPAM fundamentals.
- Strong practical experience with Infoblox Grid administration, high availability, upgrades, backups, and recovery.
- Ability to troubleshoot DNS resolution failures, DHCP allocation issues, and service degradation.
- Working knowledge of TCP/IP, IPv4/IPv6 addressing, subnetting, DNSSEC, and secure DNS administration.
- Hands-on experience with Infoblox WAPI/REST APIs and at least one scripting or automation tool.
- Experience managing migrations from legacy or Microsoft DNS/DHCP platforms.
- Strong understanding of incident, problem, change, and configuration management practices.
- Ability to communicate technical risks, options, and recommendations clearly.
Önskade kvalifikationer
- Relevant degree in computer science, information technology, engineering, or equivalent practical experience.
- Relevant Infoblox training or certification in DDI administration, advanced troubleshooting, or architecture.
- Experience with Infoblox Universal DDI, hybrid-cloud DDI management, and integration with AWS, Azure, or Google Cloud DNS services.
- Exposure to Infoblox DNS security capabilities, response policy zones, and integration with security monitoring platforms.
- Experience integrating DDI workflows with ServiceNow or comparable ITSM platforms.
- Experience with infrastructure-as-code, version control, and controlled deployment pipelines for network automation.
- Relevant networking, cloud, or IT service management certifications.
Förmåner
- Supercharge your potential at HCLTech.
- Find your career and your spark.
- A place that knows that helping its customers stay on top starts by putting its people first.
Färdigheter
Om HCLTech
Supercharging progress through technology and innovation
HCLTech is a global technology company, home to 219,000+ people across 54 countries, delivering industry-leading capabilities centered around digital, engineering and cloud, powered by a broad portfolio of technology services and products. We work with clients across all major verticals, providing industry solutions for Financial Services, Manufacturing, Life Sciences and Healthcare, Technology and Services, Telecom and Media, Retail and CPG, and Public Services. Consolidated revenues as of 12 months ending September 2022 totaled $12.1 billion. To learn how we can supercharge progress for…
Företag
HCLTechPublicerade jobb
för 4 dagar sedan
Anställningstyp
Heltid
Arbetsform
På plats
Erfarenhetsnivå
Senior
Platser
Bengaluru, India
Kvalifikation
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