Oracle Database Administrator at LingaTech

Harrisburg, Pennsylvania, United States -

Full Time

Start Date

Immediate

Expiry Date

19 Jun, 26

Salary

0.0

Posted On

21 Mar, 26

Experience

5 year(s) or above

Remote Job

Yes

Telecommute

Yes

Sponsor Visa

Skills

Oracle Database Administrator, Oracle 19c, RAC, ASM, Red Hat Enterprise Linux, RMAN, Database Security, Performance Tuning, Shell Scripting, SQL, PL/SQL, Patch Management, OEM, AWR, ADDM, ASH

Industry

technology;Information and Internet

Description

Location: Harrisburg, PA Position Type: Mostly Remote Hybrid Schedule: Onsite as needed Contract Length: Long-term with annual extensions Position Overview: We are seeking an experienced Oracle Database Administrator (DBA) to manage and support a mission-critical Oracle 19c environment running on Red Hat Enterprise Linux, with a strong focus on RAC and ASM. This role requires a highly skilled professional capable of independently handling both routine maintenance and complex database operations while ensuring performance, security, and reliability. Duties: Perform routine and advanced database administration for Oracle 19c RAC and ASM environments Implement and maintain backup and recovery strategies using RMAN to ensure data integrity and availability Manage database security, user access, and ensure compliance with established standards and best practices Design and maintain physical data storage structures and oversee overall storage management Monitor database performance, space utilization, and optimize system and query performance Develop and maintain shell scripts for automation of backup, restore, and monitoring processes Troubleshoot database issues, track risks and action items, and provide timely status updates Support and coordinate database-related software releases, patches, and upgrades Apply PSU/CPU patches and manage ongoing patching activities Utilize tools such as OEM, AWR, ADDM, and ASH reports for monitoring and diagnostics Perform SQL and PL/SQL scripting for automation, reporting, and issue resolution Conduct capacity planning and forecasting to support future database growth Assist in implementing security hardening measures including encryption and auditing Collaborate with cross-functional teams while also executing tasks independently Required Skills: Expertise in Oracle RAC and ASM administration Strong knowledge of Oracle 19c architecture and features, including Pluggable Databases (PDBs) Proficiency in Linux (RHEL) shell scripting for automation and system management Hands-on experience using Recovery Manager (RMAN) for backup and restore operations Experience performing performance tuning at both the database and SQL query level Strong SQL and PL/SQL scripting experience for automation and troubleshooting Experience with patch management, including applying PSU/CPU updates Familiarity with OEM, AWR, ADDM, and ASH reports for database monitoring and diagnostics Preferred Skills: Experience with Oracle Data Guard for disaster recovery and high availability Experience configuring UDEV for ASM devices Exposure to cloud-based Oracle deployments Knowledge of automation tools for database operations

Responsibilities

The role involves performing routine and advanced administration for mission-critical Oracle 19c RAC and ASM environments, including implementing backup/recovery strategies using RMAN and managing database security and compliance. Duties also include monitoring performance, optimizing systems, developing automation scripts, and handling software releases, patches, and upgrades.