HCLTech – Hungary

Senior Oracle Administrator - Oracle Administration,PostgreSQL,MYSQL, MS SQL

HCLTech – Hungary  •  Onsite  •  2 hours ago
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Job Description

Job Summary

ROLE SUMMARY Owns Oracle database vulnerability remediation on Oracle Cloud Platform. Operates within highly automated OCP-native patching workflows. KEY RESPONSIBILITIES ■ Execute Oracle database patching on OCP via native APIs and Oracle's automation framework. ■ Apply quarterly Critical Patch Updates (CPU) and Patch Set Updates (PSU). ■ Manage standby / Data Guard configurations during patching. ■ Coordinate with application owners on validation cycles. ■ Produce closed-loop evidence; feed automation backlog. REQUIRED TECHNICAL SKILLS ■ Strong Oracle DBA fundamentals: 19c, 21c, RAC, Data Guard. ■ Hands-on Oracle Cloud Platform / OCI operations. ■ Familiarity with Oracle CPU/PSU/RU advisory cadence. ■ Scripting in PL/SQL, Python, or shell. PREFERRED / NICE TO HAVE ■ Oracle Certified Professional (OCP DBA). ■ Oracle Cloud Infrastructure (OCI) Architect Associate. ■ Experience with Autonomous Database. EXPERIENCE & CERTIFICATIONS ■ 5+ years Oracle DBA experience. ■ Certifications: OCP DBA; OCI Foundations or higher. SOFT SKILLS ■ Reliable, methodical operator. ■ Comfortable with quarterly patch cadence discipline. ■ Strong documentation.

Key Responsibilities

ROLE SUMMARY Owns Oracle database vulnerability remediation on Oracle Cloud Platform. Operates within highly automated OCP-native patching workflows. KEY RESPONSIBILITIES ■ Execute Oracle database patching on OCP via native APIs and Oracle's automation framework. ■ Apply quarterly Critical Patch Updates (CPU) and Patch Set Updates (PSU). ■ Manage standby / Data Guard configurations during patching. ■ Coordinate with application owners on validation cycles. ■ Produce closed-loop evidence; feed automation backlog. REQUIRED TECHNICAL SKILLS ■ Strong Oracle DBA fundamentals: 19c, 21c, RAC, Data Guard. ■ Hands-on Oracle Cloud Platform / OCI operations. ■ Familiarity with Oracle CPU/PSU/RU advisory cadence. ■ Scripting in PL/SQL, Python, or shell. PREFERRED / NICE TO HAVE ■ Oracle Certified Professional (OCP DBA). ■ Oracle Cloud Infrastructure (OCI) Architect Associate. ■ Experience with Autonomous Database. EXPERIENCE & CERTIFICATIONS ■ 5+ years Oracle DBA experience. ■ Certifications: OCP DBA; OCI Foundations or higher. SOFT SKILLS ■ Reliable, methodical operator. ■ Comfortable with quarterly patch cadence discipline. ■ Strong documentation.

Skill Requirements

ROLE SUMMARY Owns Oracle database vulnerability remediation on Oracle Cloud Platform. Operates within highly automated OCP-native patching workflows. KEY RESPONSIBILITIES ■ Execute Oracle database patching on OCP via native APIs and Oracle's automation framework. ■ Apply quarterly Critical Patch Updates (CPU) and Patch Set Updates (PSU). ■ Manage standby / Data Guard configurations during patching. ■ Coordinate with application owners on validation cycles. ■ Produce closed-loop evidence; feed automation backlog. REQUIRED TECHNICAL SKILLS ■ Strong Oracle DBA fundamentals: 19c, 21c, RAC, Data Guard. ■ Hands-on Oracle Cloud Platform / OCI operations. ■ Familiarity with Oracle CPU/PSU/RU advisory cadence. ■ Scripting in PL/SQL, Python, or shell. PREFERRED / NICE TO HAVE ■ Oracle Certified Professional (OCP DBA). ■ Oracle Cloud Infrastructure (OCI) Architect Associate. ■ Experience with Autonomous Database. EXPERIENCE & CERTIFICATIONS ■ 5+ years Oracle DBA experience. ■ Certifications: OCP DBA; OCI Foundations or higher. SOFT SKILLS ■ Reliable, methodical operator. ■ Comfortable with quarterly patch cadence discipline. ■ Strong documentation.

Other Requirements

ROLE SUMMARY Owns Oracle database vulnerability remediation on Oracle Cloud Platform. Operates within highly automated OCP-native patching workflows. KEY RESPONSIBILITIES ■ Execute Oracle database patching on OCP via native APIs and Oracle's automation framework. ■ Apply quarterly Critical Patch Updates (CPU) and Patch Set Updates (PSU). ■ Manage standby / Data Guard configurations during patching. ■ Coordinate with application owners on validation cycles. ■ Produce closed-loop evidence; feed automation backlog. REQUIRED TECHNICAL SKILLS ■ Strong Oracle DBA fundamentals: 19c, 21c, RAC, Data Guard. ■ Hands-on Oracle Cloud Platform / OCI operations. ■ Familiarity with Oracle CPU/PSU/RU advisory cadence. ■ Scripting in PL/SQL, Python, or shell. PREFERRED / NICE TO HAVE ■ Oracle Certified Professional (OCP DBA). ■ Oracle Cloud Infrastructure (OCI) Architect Associate. ■ Experience with Autonomous Database. EXPERIENCE & CERTIFICATIONS ■ 5+ years Oracle DBA experience. ■ Certifications: OCP DBA; OCI Foundations or higher. SOFT SKILLS ■ Reliable, methodical operator. ■ Comfortable with quarterly patch cadence discipline. ■ Strong documentation.

HCLTech – Hungary

About HCLTech – Hungary

HCLTech is a global technology company, home to more than 226,600 people across 60 countries, delivering industry-leading capabilities centered around digital, engineering, cloud and AI, 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 2025 totaled $14.2 billion. To learn how we can supercharge progress for you, visit hcltech.com.

Industry
IT & Software
Company Size
51-200 employees
Headquarters
Budapest, HU
Year Founded
2006
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