Jobs in the United States

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Added 1 min ago
PL
Shift Manager
Polycorp Ltd
San Jose, CA
- $90,000 to $105,000 USD / year
Knowledge of ERP systems (e.g., SYSPRO and Oracle).
Added 1 min ago
G
Manager, Decision Support - Finance - Full Time
Guthrie
United States
- Full-time
…creating compelling reports and dashboards. Familiarity with Oracle Cloud and EPIC is a plus and a strong working knowledge of Excel is…
Added 2 mins ago
VE
Water/Wastewater Senior Project Engineer
Veolia Environnement SA
Haworth, NJ
- $125,000 to $135,000 USD / year
Systems Proficiency: Proficiency in MS Project, MS Office, and experience with performance monitoring tools (e.g., Oracle).
Added 3 mins ago
Staff Software Development Engineer – Wallet - Authentication
ID.me
Mountain View, CA
Added 4 mins ago
WI
Principal Technical Program Manager
Walmart Inc.
Bellevue, WA
- $158,350 to $264,000 USD / year
…SOAP. Experience working with relational databases including Oracle and DB2 and writing SQL to support application development and data analysis. Experience analyzing and validating SOAP…
Added 4 mins ago
WI
Principal Software Engineer
Walmart Inc.
Sunnyvale, CA
- $255,653 to $286,000 USD / year
…constructing well-defined table schemas for SQL databases including Oracle and Postgres. Experience with Splunk and Grafana for logging and monitoring production systems. Experience…
Added 4 mins ago
WI
Software Engineer III
Walmart Inc.
Sunnyvale, CA
- $150,080 to $234,000 USD / year
…complex SQL queries, cursors, stored procedures in any RDBMS like Oracle, MySQL; Working in Azure cloud using features like Function app, Logic app, Storage accounts, Api Services, Service…
Added 4 mins ago
WI
Software Engineer III
Walmart Inc.
Sunnyvale, CA
- $150,080 to $234,000 USD / year
…Experience with performing CURD operations in databases using Oracle, MySQL, and Spanner. Experience with leveraging Splunk and MMS dashboards to troubleshoot and resolve development and…
Added 4 mins ago
WI
Software Engineer III
Walmart Inc.
Sunnyvale, CA
- $117,000 to $234,000 USD / year
…retrieve, update, and delete data from relational databases (Oracle DB) by implementing the Data Access Object design pattern. Experience writing technical documentation such as API,…
Added 5 mins ago
Manufacturing Planner/Scheduler
Ametek, Inc.
Wilmington, MA
Maintains ERP (Oracle) system production schedules to ensure they are accurate and up to date
Added 6 mins ago
Platform Software Engineer 2
Oracle
United States
Added 6 mins ago
Senior Manager, Platform Software Engineering
Oracle
Nashville, TN
Oracle Cloud Infrastructure (OCI) is seeking a Senior Manager, Platform Software Engineering to lead multiple engineering teams within the OCI FinOps Cloud Advisor and Cloud Capacity…
Added 6 mins ago
Staff Integration Lead
GAI Consultants Inc
Homestead, PA
HR technology experience. Six (6) or more years using an HRIS or applicant tracking system, such as UKG, Sage, Workday, ADP, or Oracle.
Added 8 mins ago
MES Engineer
Fortune Brands
New London, NC
Added 9 mins ago
C
Application Integration Engineer
Cotiviti
United States
- $80,000 to $95,000 USD / year
…AI-assisted development tools, Microsoft .NET, SQL Server, MySQL, Oracle, and related technologies. Works within established architectural frameworks, design specifications, development…
Added 9 mins ago
Solution Architect
Eleven Inc
SSC Irving, TX
Added 11 mins ago
Senior PostgreSQL Database Engineer
D2 Technical Services
St. Louis, MO
Experience with Oracle database administration or Oracle-to-PostgreSQL migration.
Added 12 mins ago
Senior Financial Analyst, AWS Data Center Finance
Amazon.com Services LLC
Seattle, WA
- Experience working with large-scale data mining and reporting tools (examples: SQL, MS Access, Essbase, Cognos) and other financial systems (examples: Oracle, SAP, Lawson, JD Edwards)
Added 12 mins ago
Software Development Engineer II, Efficiency & Performance, Alloy
Amazon.com Services LLC
Seattle, WA
Added 12 mins ago
Finance Manager, AWS Networking Finance
Amazon.com Services LLC
Seattle, WA
- Experience working with large-scale data mining and reporting tools (examples: SQL, MS Access, Essbase, Cognos) and other financial systems (examples: Oracle, SAP, Lawson, JD Edwards)
Added 12 mins ago
Finance Manager, AWS Networking Finance
Amazon.com Services LLC
Seattle, WA
- Experience working with large-scale data mining and reporting tools (examples: SQL, MS Access, Essbase, Cognos) and other financial systems (examples: Oracle, SAP, Lawson, JD Edwards)
Added 12 mins ago
Applied Scientist, AWS Agentic AI
Amazon Web Services, Inc.
Santa Clara, CA
Most AI assistants today start every conversation from scratch, forgetting what they learned yesterday about developer's codebase, patterns, and the way they like to work. Amazon Web…
Added 12 mins ago
SD
1791 - Computer Engineer
Sigma Defense
Norfolk, VA
- $130,000 to $145,000 USD / year
Added 13 mins ago
IT Internship - Summer 2027
United States
Added 13 mins ago
Software Engineer 2 - Mid Market Verticals
Intuit
Mountain View, CA

D2 Technical Services

Senior PostgreSQL Database Engineer

Springfield, VA, United States

The salary range for this position is typically $145-155k.

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Job details

Pay: The salary range for this position is typically $145-155k.
Posting language: English
Posted: Oct 29, 2026

Original job description

ACTIVE TS/SCI SECURITY CLEARANCE REQUIRED

This position combines hands-on PostgreSQL administration with database engineering and architecture. You will serve as the team's primary database subject matter expert, partnering with software developers and systems engineers to maintain reliable database operations while improving database performance, design, security, and maintainability.

Our environment uses PostgreSQL for both transactional and analytical data workloads and leverages OpenShift for application deployment. The ideal candidate enjoys solving practical database challenges, can independently troubleshoot operational issues, and can recommend and implement improvements to how databases are designed, deployed, monitored, and maintained.

What You'll Do

Administer PostgreSQL databases: Manage database configuration, user accounts, roles, permissions, routine maintenance, patching, upgrades, and operational troubleshooting.
Design and improve database architectures: Develop and refine schemas, data models, indexing strategies, and data access patterns to support application functionality, performance, and evolving system requirements.
Optimize database performance: Analyze SQL queries and execution plans, identify performance bottlenecks, and implement improvements to queries, indexes, database configuration, and resource utilization.
Support database operations in OpenShift environments: Collaborate with platform and application teams to support PostgreSQL deployment, connectivity, configuration, monitoring, and operational integration with OpenShift-based systems.
Maintain database reliability and recoverability: Implement and maintain backup and restore procedures, validate recovery processes, and support existing high-availability, replication, and disaster recovery capabilities.
Monitor database health: Configure and maintain database monitoring, logging, alerting, capacity tracking, and operational reporting to identify and resolve issues proactively.
Collaborate with software developers: Advise on schema design, SQL development, transaction management, data access patterns, and database integration to ensure efficient and reliable application behavior.
Drive continuous improvement: Identify database performance, reliability, scalability, and maintainability improvements; evaluate appropriate tools and approaches; and implement practical solutions.
Support database lifecycle management: Plan and execute database upgrades, migrations, configuration changes, and modernization efforts while minimizing operational risk and service disruption.
Establish and maintain standards: Document database architecture, configurations, security controls, operational procedures, and recommended engineering practices.
Maintain database security: Apply appropriate access controls, least-privilege permissions, auditing, and security practices in accordance with applicable customer and system requirements.
Provide technical guidance: Serve as the primary database technical resource for the engineering team, helping troubleshoot issues and make informed decisions about database design and operational practices.

WHAT YOU'LL NEED TO SUCCEED

Required Qualifications

Active TS/SCI security clearance and ability to obtain and maintain a polygraph. Polygraph sponsorship may be available.
Bachelor's degree in Computer Science, Information Technology, or a related technical discipline, or equivalent education, training, certifications, and experience.
Five or more years of experience in database administration, database engineering, database architecture, or a related technical discipline.
Hands-on experience administering and supporting PostgreSQL databases.
Experience with relational database design, data modeling, SQL, schema development, indexing, and query optimization.
Experience troubleshooting database issues and managing database users, roles, permissions, and configurations.
Experience with database backups, restores, upgrades, and routine maintenance.
Working knowledge of database high availability, replication, and disaster recovery concepts.
Ability to collaborate with developers and infrastructure engineers to resolve technical issues and improve system performance.
Strong analytical, troubleshooting, documentation, and communication skills.

Preferred Qualifications

Experience supporting PostgreSQL in OpenShift, Kubernetes, containerized, or Linux-based environments.
Experience with PostgreSQL replication, failover, connection pooling, or high-availability technologies.
Experience with database monitoring, logging, alerting, and performance diagnostics.
Experience supporting both transactional and analytical data workloads.
Experience with database automation, scripting, infrastructure as code, or repeatable deployment practices.
Experience planning and executing database migrations, upgrades, and modernization initiatives.
Familiarity with database security practices in regulated or classified environments.
Experience with Oracle database administration or Oracle-to-PostgreSQL migration.
CompTIA Security+ certification or equivalent, as required by the applicable customer environment.

ADDITIONAL INFORMATION

Location: On-site at the customer location.
Security Clearance: Active TS/SCI required; ability to obtain and maintain a polygraph. Sponsorship may be available.
Primary Database Technology: PostgreSQL.
Application Platform: OpenShift.
Other Technologies: Oracle experience is beneficial but not required.

Additional Information

All your information will be kept confidential according to EEO guidelines.
Compensation is unique to each candidate and relative to the skills and experience they bring to the position. The salary range for this position is typically $145-155k. This does not guarantee a specific salary as compensation is based upon multiple factors such as education, experience, certifications, and other requirements, and may fall outside of the above-stated range.
Highlights of our benefits include Health/Dental/Vision, 401(k) match, Accrued PTO, STD/LTD/Life Insurance, Referral Bonuses, professional development reimbursement, and more!

D2 Technical Services is committed to a merit-based recruitment process and encourages applications from all qualified individuals. As a Veteran-Owned Small Business, we particularly welcome applications from veterans who have the requisite skills and experience. Job applicants that are interested in one of our openings and may require a reasonable accommodation to participate in the job application or interview process, should contact us to request an accommodation.

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More about this job

Skills

PostgreSQL
Red Hat OpenShift
Troubleshoot
Manage database
Troubleshooting
Data models
SQL
Maintain database
Implement ICT recovery system
Process improvement
Maintain database security
Auditing
Computer science
Computer technology
Database administration
Data modelling
Documentation
Communication skills
Kubernetes
Linux
Infrastructure as code
Oracle Database
Oracle
Security+

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