Oracle DBA: 19c, Performance & Security (On-Site)

D2Sol Inc; Morrisville (NC); On-site; USD 110,000 - 160,000; Full time

Benefits offered by this job

Health benefits

Paid time off

Support for professional certificates

Job summary

D2Sol Inc. in Morrisville, NC is seeking a full-time Oracle Database Administrator to own the Oracle database layer across development, test, and production. You will ensure performance, security, and high availability for government-oriented platforms in a hands-on, on-site role.

You will collaborate with architects, developers, and client teams, manage backup/recovery with RMAN, implement Data Guard and RAC where applicable, and participate in CI/CD pipelines for automated deployments.

Qualifications

• Bachelor’s degree in Computer Science, Information Systems, or a related field, or equivalent experience.
• 5+ years of hands-on Oracle DBA experience supporting production systems.
• Strong expertise in Oracle 19c architecture, RMAN, Data Guard, and performance tuning.
• Advanced SQL and PL/SQL skills.
• Scripting experience in Bash, Python, or PowerShell for automation.
• Solid Linux administration skills (RHEL or Oracle Linux).
• Experience with database security, auditing, and patch management.
• Eligibility to work in the United States and to pass a background check required for government client work.

Responsibilities

• Install, configure, upgrade, and patch Oracle Database 19c and later, on-premises and in AWS (RDS for Oracle and EC2).
• Monitor and tune database and SQL performance using AWR, ASH, ADDM, execution plans, and Oracle Enterprise Manager.
• Design, run, and regularly test backup and recovery using RMAN, with documented RPO and RTO targets.
• Implement and maintain high availability and disaster recovery with Data Guard and, where used, RAC.
• Manage schema changes and data migrations through automated, version-controlled pipelines (for example Liquibase) integrated with CI/CD.
• Enforce database security: users, roles, privileges, auditing, encryption (TDE), and patching to meet government compliance standards such as NIST 800-53.
• Support application development teams with schema design, batch job tuning, and release deployments.
• Plan capacity and storage, and track growth trends across environments.
• Respond to database incidents, perform root-cause analysis, and take part in an after-hours on-call rotation.
• Write and maintain runbooks, standards, and operational documentation.
• Work with developers, DevOps engineers, and client stakeholders to plan maintenance windows and releases.

Skills

Oracle DBA

SQL/PLSQL

Bash/Python/PowerShell

Linux administration

Security & patch management

Education

Bachelor’s degree or equivalent

Tools

Liquibase

Flyway

GitHub Actions

Jenkins

Terraform

CloudFormation

Job description

D2Sol Inc. in Morrisville, NC is seeking a full-time Oracle Database Administrator to own the Oracle database layer across development, test, and production. You will ensure performance, security, and high availability for government-oriented platforms in a hands-on, on-site role.

You will collaborate with architects, developers, and client teams, manage backup/recovery with RMAN, implement Data Guard and RAC where applicable, and participate in CI/CD pipelines for automated deployments.