Sr Administrator (Support & Operations)
Teknik, data och digitalt · IT-infrastruktur och säkerhet · Databasadministration
I korthet
Ansvarsområden
- Install, configure, upgrade, and maintain IBM DB2 database environments across cloud, on-premises, and hybrid platforms.
- Perform database capacity planning, performance monitoring, and optimization.
- Implement database standards, policies, and best practices.
- Manage database backup, recovery, and restore processes.
- Troubleshoot database incidents and perform root cause analysis.
- Design and support DB2 deployments on cloud platforms (AWS, Azure, GCP).
- Develop automated provisioning and deployment processes using Infrastructure as Code (IaC).
- Support cloud migration initiatives.
- Optimize database resources for cost, performance, and scalability.
- Monitor database health and proactively identify performance bottlenecks.
- Tune SQL queries, indexes, and database configurations.
- Implement High Availability (HA), Disaster Recovery (DR), and business continuity solutions.
- Support database replication, clustering, and failover mechanisms.
- Implement database security controls, encryption, and access management.
- Conduct vulnerability assessments and support audit requirements.
- Develop and maintain automation scripts using Shell, Python, or PowerShell.
- Integrate database operations into CI/CD pipelines.
- Implement monitoring, alerting, and self-healing capabilities.
- Collaborate with DevOps and Site Reliability Engineering (SRE) teams.
- Work with application development teams during design, testing, and deployment phases.
- Participate in project planning, architecture reviews, and cloud transformation initiatives.
- Provide technical guidance and mentoring to junior database administrators.
Krav
- Bachelor's degree in Computer Science, Information Technology, Engineering, or related field.
- 5+ years of experience in Database Administration with at least 3+ years supporting IBM DB2.
- Hands-on experience with cloud platforms (AWS, Azure, or GCP).
- Strong knowledge of DB2 LUW administration and architecture.
- Experience with database backup/recovery, HADR, replication, and performance tuning.
- Experience in Linux/Unix environments.
- Knowledge of scripting and automation using Shell, Python, PowerShell, or Ansible.
- Familiarity with monitoring tools and troubleshooting methodologies.
- Strong analytical, problem-solving, and communication skills.
Önskade kvalifikationer
- IBM Certified Database Administrator (DB2) certification.
- Cloud certifications (Azure Administrator, AWS Solutions Architect, Google Cloud Associate/Professional).
- Experience with Kubernetes, OpenShift, or containerized database environments.
- Knowledge of Terraform, Ansible, Jenkins, GitHub Actions, or similar DevOps tools.
- Experience working in enterprise production support environments.
- Exposure to other database technologies.
Förmåner
- Consolidated revenues as of 12 months ending September 2026 totaled $14.8 billion.
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 8 timmar sedan
Anställningstyp
Heltid
Arbetsform
På plats
Erfarenhetsnivå
Senior
Platser
Hyderabad, India
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