Postgresql Database Engineer Jobs in Dallas, TX (NOW HIRING)

Position Description:
We're standing up a dedicated vulnerability management practice at one of the largest banks in the US, automating what two vendor teams currently do by hand, and building the AI layer that takes it further.
The work is hands-on, the impact is visible, and you'll have a delivery team ready to execute with you from day one.
This position is located at our client site in Cleveland, OH, Pittsburgh, PA, or Dallas, TX.
For this role on this particular client engagement, employer sponsorship of immigration related visa and/or status as part of the PERM process will not be available.
Future duties and responsibilities
Database Vulnerability Remediation
. Own end-to-end remediation of database vulnerabilities across Oracle, SQL Server, PostgreSQL, and IBM Db2 platforms applying patches, configuration hardening fixes, and encryption updates within defined SLA windows.
. Triage database-specific vulnerability findings from the vulnerability management platform, assess risk against asset criticality and business impact, and commit to remediation dates in the POAM.
. Identify false positives and risk acceptance candidates for database findings that cannot be remediated within standard SLA windows, preparing justification documentation for information security sign-off.
. Coordinate with the centralized triage function to ensure database vulnerability records are accurately classified and routed before they reach the execution queue.
Configuration and Hardening
. Remediate database configuration vulnerabilities default account removal, unnecessary privilege cleanup, weak authentication settings, insecure network listener configurations, and audit logging gaps across production and non-production environments.
. Apply database encryption fixes, TLS on database connections, data-at-rest encryption gaps, and certificate rotation for database server communications.
. Maintain and update database security baseline standards across all supported platforms, ensuring configurations remain compliant with enterprise security policy following each remediation cycle.
Access Control and Credential Management
. Remediate privilege escalation vulnerabilities at the database layer reviewing and revoking excessive DBA permissions, cleaning up orphaned database accounts, and enforcing least-privilege access aligned to enterprise IAM standards.
. Own database credential rotation for service accounts and application database users flagged in vulnerability scans coordinating with the secrets management platform to ensure credentials are rotated within approved vault workflows without application disruption.
. Support quarterly database access reviews validating that application service accounts, DBA accounts, and shared credentials comply with least-privilege standards and flagging violations for remediation.
Change Management and Deployment
. Prepare Method of Procedure documentation for all database-level remediations that require change advisory board review detailing the fix approach, rollback plan, testing steps, and business impact assessment.
. Coordinate with application teams and platform teams to schedule database remediation deployments within approved change windows, ensuring downstream application connectivity and query performance are validated post-remediation.
. Lead pre-production database remediation testing validating that patches and configuration changes do not break application connectivity, stored procedures, or job scheduling before production deployment.
Collaboration Across Crews
. Work closely with Java Developers, .NET Developers, and Middleware Admins in the App, Data and Middleware crew on vulnerabilities that span the application and database boundary specifically SQL injection remediations, JDBC connection pool vulnerabilities, and database-driven application security fixes.
. Coordinate with the Container and TRC crew on Hikari DSP configuration propagation items that overlap with database connection management.
. Support the Sr. Security Engineer on access control and CyberArk credential management work at the database layer the DBA owns the database-side execution while the Security Engineer owns the governance and vault integration design.
POAM and Reporting
. Maintain accurate POAM records for all database vulnerability findings updating remediation status, dates, and closure confirmation in the vulnerability management platform following each fix deployment.
. Submit database vulnerability items for rescan after remediation is confirmed, validating that the CVE no longer appears before marking the POAM record closed.
. Contribute to weekly SLA burn-down reporting providing database vulnerability status, overdue items, and upcoming remediation commitments to the Delivery Manager.
Required Qualifications:
7+ years of database administration experience in enterprise production environments Oracle and SQL Server specifically, both platforms not just one
. Database security and vulnerability remediation experience patching, configuration hardening, encryption fixes, and access control remediation at scale in a production environment
. Privileged access management at the database layer CyberArk or equivalent vault-based credential rotation, service account governance, and least-privilege enforcement
. Database change management experience in a regulated environment MOP preparation, CAB submission, rollback planning, and post-deployment validation in a banking or financial services context
. Cross-platform DBA capability comfortable working across Oracle, SQL Server, and at least one of PostgreSQL or IBM Db2 in the same engagement
. ITSM experience ServiceNow or equivalent for change request management, RITM coordination, and deployment scheduling
. Strong understanding of application-database connectivity JDBC, connection pooling, stored procedures, and the downstream application impact of database configuration changes
. Banking or financial services background regulatory audit evidence requirements, SOX database controls, and production deployment governance in a regulated environment
Preferred Qualifications
. IBM Db2 and CA7 experience specific to banking mainframe environments
. Hikari DSP or equivalent connection pool configuration management
. Oracle RAC and SQL Server Always On availability group administration
. PostgreSQL security hardening in containerized environments
. Familiarity with container-hosted database workloads on OpenShift or equivalent CaaS platforms
. Jira and Confluence proficiency in sprint-based delivery
#DICE
#LI-SG2
Other Information:
CGI is required by law in some jurisdictions to include a reasonable estimate of the compensation range for this role. The determination of this range includes various factors not limited to skill set, level, experience, relevant training, and licensure and certifications. To support the ability to reward for merit-based performance, CGI typically does not hire individuals at or near the top of the range for their role. Compensation decisions are dependent on the facts and circumstances of each case. A reasonable estimate of the current range for this role in the U.S. is $57,100.00 - $154,300.00.
CGI's benefits are offered to eligible professionals on their first day of employment to include:
. Competitive compensation
. Comprehensive insurance options
. Matching contributions through the 401(k) plan and the share purchase plan
. Paid time off for vacation, holidays, and sick time
. Paid parental leave
.Learning opportunities and tuition assistance
. Wellness and Well-being programs
Skills:

• Banking
• Database Administration
• Database Mgmt Systems DBMS
• Oracle
• SQL

What you can expect from us:
Together, as owners, let's turn meaningful insights into action.
Life at CGI is rooted in ownership, teamwork, respect and belonging. Here, you'll reach your full potential because...
You are invited to be an owner from day 1 as we work together to bring our Dream to life. That's why we call ourselves CGI Partners rather than employees. We benefit from our collective success and actively shape our company's strategy and direction.
Your work creates value. You'll develop innovative solutions and build relationships with teammates and clients while accessing global capabilities to scale your ideas, embrace new opportunities, and benefit from expansive industry and technology expertise.
You'll shape your career by joining a company built to grow and last. You'll be supported by leaders who care about your health and well-being and provide you with opportunities to deepen your skills and broaden your horizons.
Come join our team-one of the largest IT and business consulting services firms in the world.
Qualified applicants will receive consideration for employment without regard to their race, ethnicity, ancestry, color, sex, religion, creed, age, national origin, citizenship status, disability, pregnancy, medical condition, military and veteran status, marital status, sexual orientation or perceived sexual orientation, gender, gender identity, and gender expression, familial status or responsibilities, reproductive health decisions, political affiliation, genetic information, height, weight, or any other legally protected status or characteristics to the extent required by applicable federal, state, and/or local laws where we do business.
CGI provides reasonable accommodations to qualified individuals with disabilities. If you need an accommodation to apply for a job in the U.S., please email the CGI U.S. Employment Compliance mailbox at . You will need to reference the Position ID of the position in which you are interested. Your message will be routed to the appropriate recruiter who will assist you. Please note, this email address is only to be used for those individuals who need an accommodation to apply for a job. Emails for any other reason or those that do not include a Position ID will not be returned.
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All CGI offers of employment in the U.S. are contingent upon the ability to successfully complete a background investigation. Background investigation components can vary dependent upon specific assignment and/or level of US government security clearance held. Dependent upon role and/or federal government security clearance requirements, and in accordance with applicable laws, some background investigations may include a credit check. CGI will consider for employment qualified applicants with arrests and conviction records in accordance with all local regulations and ordinances.
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