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Added 1 min ago
Senior Electrical/Systems Engineer – High Power RF Systems
x Varian Medical Systems, Inc.
United States
We are looking for a motivated engineer or scientist to join our Beam Generation Group, which develops the radiation-producing subsystem at the heart of Varian Radiation Oncology machines.…
Added 2 mins ago
Operations Engineer, Mechatronics Technical Trainer, Material Handling Equipment Systems, OneMHS
Amazon.com Services LLC
Austin, TX · Nashville, TN · Bellevue, WA · Atlanta, GA · Springdale, OH
- Design and deliver hands-on and classroom-based technical training across mechanical, electrical, and controls disciplines for MHE installation crews, field technicians, and integration…
Added 2 mins ago
Power Systems Engineer I (345A)
JPL/NASA
Pasadena, CA
General understanding of one or more of the following areas: Analog Electronics, Controls, Power Systems Design, Systems Engineering, Electrical Systems Engineering, Reliability…
Added 2 mins ago
Power Systems Engineer II
JPL/NASA
Pasadena, CA
Extensive understanding of one or more of the following areas: Analog Electronics, Controls, Power Systems Design, Systems Engineering, Electrical Systems Engineering, Reliability…
Added 5 mins ago
Construction Quality Manager - Electrical & Instrumentation
Burns & McDonnell
Kansas City, MO
+ Strong knowledge of electrical distribution systems, mission-critical systems, and building systems integration and controls.
Added 6 mins ago
Engineer III
Uniti
Little Rock, AR
The Engineer III position will fulfill the role of a Customer Premises Platform Engineer who certifies, deployment readiness, and lifecycle support for customer-premises platforms. This…
Added 9 mins ago
Automation Engineer
Capstone Logistics LLC
Tulsa, OK
JOB SUMMARY: The Automation Engineeris responsible forsupporting the deployment, integration, and ongoing optimization of automated material handling and warehouse automation systems. This…
Added 10 mins ago
Platform Engineering ll - Bala Cynwyd, PA
TMNA Services LLC
Bala Cynwyd, PA
Implement and maintain platform-level security controls: identity integration (Entra ID / service principals), ABAC policies, network security, and secrets management.
Added 10 mins ago
Senior Spacecraft Guidance, Navigation, and Controls (GNC) Engineer
Varda Space Industries
El Segundo, CA
As a Senior Spacecraft Guidance, Navigation, and Controls (GNC) Engineer, you will own the full life cycle of GNC development at Varda, from design through to unit, hardware-in-the-loop,…
Added 10 mins ago
Senior Project Director
Worley
Los Angeles, CA
Cross sector integration for clean and decarbonization projects related to power generation.
Added 11 mins ago
CLOUD ADMIN
VSolvit
Remote, United States
Maintain cloud identity and access management, security policies, service accounts, and role-based access controls
Added 16 mins ago
Building Operations & Controls Engineer 3
Pacific Northwest National Laboratory
Jefferson City, MO
The Buildings Systems Group is seeking a Building Operations and Controls Engineer to join our team of building controls experts working to improve energy and water efficiency and…
Added 16 mins ago
Building Operations & Controls Engineer 2
Pacific Northwest National Laboratory
Jefferson City, MO
The Buildings Systems Group is seeking a Building Operations and Controls Engineer to join our team of building controls experts working to improve energy and water efficiency and…
Added 17 mins ago
Senior Electrical/Systems Engineer – High Power RF Systems
x Varian Medical Systems, Inc.
United States
We are looking for a motivated engineer or scientist to join our Beam Generation Group, which develops the radiation-producing subsystem at the heart of Varian Radiation Oncology machines.…
Added 19 mins ago
AI & HPC Infrastructure Engineer
Accenture
Saint Louis, MO
+ Integrate AI infrastructure platforms with existing IT systems, data pipelines, security frameworks, model-serving endpoints, and enterprise governance controls
Added 25 mins ago
Application Security Engineer III
True Anomaly
Denver, CO · Long Beach, CA
As an Application Security Engineer III, you will be instrumental in implementing and auditing security controls for mission-critical space systems that must meet stringent government…
Added 27 mins ago
Data Asset Model Senior Engineer
Mars Corporate
United States
…organizational change, we are seeking a FinTech Data Asset Model Senior Engineer to strengthen our capabilities in Azure Data Lake technologies within the FinTech Data Lake…
Added 31 mins ago
Principal MEP Advisor & Design Authority
World Wide Technology
Maryland Heights, MO
…technology and then deploy solutions at scale using its global integration and distributions…
Added 33 mins ago
Lead PostgreSQL Engineer
Mastercard
O'Fallon, MO
The Database Engineering team is seeking a Lead Platform Engineer to lead the design, engineering, automation, modernization, and operational excellence of Mastercard's enterprise database…
Added 35 mins ago
NB
Sr. Manufacturing Automation Engineer
Nova Biomedical
Waltham, MA
- $149,000 to $164,000 USD / year
…sites and is seeking a hands-on Sr. Manufactroing Automation Engineer with strong manufacturing support experience, proven mechanical and electrical troubleshooting ability, and a…
Added 35 mins ago
NB
Principal Design Quality Engineer I
Nova Biomedical
Waltham, MA
- $120,000 to $160,000 USD / year
Nova Biomedical is seeking a Principal Design Quality Engineer I to support the development of innovative, high-performance diagnostic and analytical technologies used in clinical care,…
Added 35 mins ago
NB
Senior Quality Engineer
Nova Biomedical
Norwood, MA
- $110,000 to $130,000 USD / year
The Senior Quality Engineer will be responsible for providing Quality Engineering support to ensure quality practices are implemented and maintained across design transfer, inspection,…
Added 35 mins ago
NB
Staff DevOps Engineer
Nova Biomedical
Waltham, MA
- $125,000 to $170,000 USD / year
The Staff DevOps Engineer provides senior-level technical leadership for cloud infrastructure, deployment automation, DevSecOps practices, and software delivery systems supporting regulated…
Added 35 mins ago
Staff Optical Engineer
Nova Biomedical
Waltham, MA
Nova Biomedical is seeking a Staff Optical Engineer to lead the design, development, integration, verification, and validation of optical and optical-sensing subsystems used in biomedical…
Added 35 mins ago
Staff AI Engineer
Nova Biomedical
Waltham, MA
The Staff AI Engineer will serve as a senior hands-on technical leader within Nova's Data & AI function, designing, building, and operationalizing AI-enabled applications, agents, reusable…

General Dynamics Information Technology

Senior PostgreSQL Database Engineer - Top Secret

Saint Louis, MO, United States

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Job details

Posting language: English

Original job description

Summary

Req ID: RQ231458

Type of Requisition: Regular

Clearance Level Must Be Able to Obtain: Top Secret SCI + Polygraph

Public Trust/Other Required: None

Job Family: IT Infrastructure and Operations

Skills:

Database Administration,PostgreSQL Administration,Relational Database Design

Experience:

5 + years of related experience

US Citizenship Required:

Yes

Job Description:

General Dynamics Information Technology (GDIT) is seeking a Senior PostgreSQL Database Engineer to support the operation, design, and continuous improvement of database capabilities for a mission-critical system.

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.

GDIT IS YOUR PLACE

At GDIT, the mission is our purpose, and our people are at the center of everything we do.

+ Growth: AI-powered career tool that identifies career steps and learning opportunities

+ Support: An internal mobility team focused on helping you achieve your career goals

+ Rewards: Comprehensive benefits and wellness packages, 401K with compan...

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