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Added 35 mins ago
Software Engineer - AI Tooling Infrastructure
Jobgether
Remote, United States
We are looking for an experienced Software Engineer to build, operate, and scale the backend infrastructure powering innovative AI-driven developer tools. In this role, you will take…
Added 35 mins ago
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Senior/Staff DevOps Engineer, Federal
Jobgether
Remote, United States
- $180,000 to $240,000 USD / year
We are seeking an experienced Senior/Staff DevOps Engineer to build, deploy, and maintain secure, reliable infrastructure supporting federal, government, and national security technology…
Added 45 mins ago
Senior Mission Operations Engineer
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Added 55 mins ago
Senior Software Engineer, Windows Desktop App, DeepMind
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…measuring the intelligence of our prototypes. As a Software Engineer, you will be working with the cutting edge AI agents developed by our exceptional team of Machine Learning and…
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Vice President, International Markets, Access, and Governance
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- $297,600 to $372,000 USD / year
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Added 2 hours ago
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Senior Systems Engineer
Aeroflow Health
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Aeroflow Health's IT Operations team plays a critical role in supporting the technology infrastructure that keeps our business running and enables us to serve patients nationwide.
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Senior Site Reliability Engineer/Cloud Platform Engineer
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Remote, United States
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Added 4 hours ago
Enterprise Applications Engineer
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United States
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GTM Systems Engineer
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We are seeking a hands-on GTM Systems Engineer to build, optimize, and scale the technology infrastructure that powers revenue operations. In this role, you will develop and customize…
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AI Principal Machine Learning Engineer
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Remote, United States
- $170,000 to $240,000 USD / year
The AI Principal Machine Learning Engineer will help shape the next generation of intelligent networking solutions through advanced machine learning and generative AI technologies. Working…
Added 4 hours ago
Senior Cloud Platform and DevSecOps Engineer - TS/SCI with Polygraph
GD Information Technology, Inc.
United States
Automate platform provisioning, patching, backup, recovery, certificate/secret rotation, compliance checks, and routine operations.
Added 5 hours ago
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Business Operations Lead
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- $160,000 to $200,000 USD / year
…Fleet and Fuel Card built on a cutting-edge spend management…
Added 5 hours ago
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Business Operations Associate
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- $85,000 to $110,000 USD / year
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Added 5 hours ago
Staff Site Reliability Engineer- Networking
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Remote, United States
…steps. Our partner is looking for a Staff Site Reliability Engineer – Networking based in United States…
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Senior AWS Cloud Engineer
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Santa Fe Springs, CA
- $130,000 to $165,000 USD / year
The Senior AWS Cloud Engineer will build and own Vela’s cloud foundation in AWS GovCloud (US), where CUI and manufacturing data will reside. This hands-on role will establish the landing…
Added 6 hours ago
Senior PostgreSQL Database Engineer
Valiant Solutions, LLC
St. Louis, MO
The Senior PostgreSQL Database Engineer will join a program providing User-facing and Data Center Services supporting an Intelligence Community customer. The team will work together to…
Added 6 hours ago
Senior Azure Infrastructure Engineer
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Remote, United States
…steps. Our partner is looking for a Senior Azure Infrastructure Engineer based in United States…
Added 6 hours ago
Principal SecOps & Observability Engineer (Clearance Secret or Top Secret)
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Ft. Collins, CO · Montgomery, AL · Spring, TX · Oklahoma City, OK · All, MD · All, FL
…Architects the integration of third-party products into a unified operations console, and determines platform, data, and interface compatibility to influence overall system design in…
Added 6 hours ago
Senior VDI Engineer
Valiant Solutions, LLC
St. Louis, MO
The Senior VDI Engineer will join a program providing User-facing and Data Center Services supporting an Intelligence Community customer. The team will work together to support innovative…
Added 6 hours ago
Hybrid Cloud Platform Engineer
Valiant Solutions, LLC
St. Louis, MO · Springfield, VA, VA
The Hybrid Cloud Platform Engineer will join a program providing User-facing and Data Center Services supporting an Intelligence Community customer. The team will work together to support…
Added 6 hours ago
Forward Deployed Engineer
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As a Forward Deployed Engineer at Armadin, you'll embed with enterprise teams, deploy our agentic platform into their environment, and build whatever it takes to make it work for them.…
Added 6 hours ago
QA Test Engineer, Industrial
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Valiant Solutions, LLC

Senior PostgreSQL Database Engineer

St. Louis, MO, United States

The anticipated salary range for this position is $97,400 - $139,200.

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Job details

Pay: The anticipated salary range for this position is $97,400 - $139,200.
Apply by: Nov 1, 2027
Posting language: English
Posted: Nov 1, 2024

Original job description

Position Description

Valiant Solutions is seeking a Senior PostgreSQL Database Engineer to join our rapidly growing, innovative team!

The Senior PostgreSQL Database Engineer will join a program providing User-facing and Data Center Services supporting an Intelligence Community customer. The team will work together to support innovative design, engineering, procurement, implementation, operations, sustainment, and disposal of user-facing and data center information technology (IT) services across multiple networks and security domains, at multiple locations worldwide, to support the IC mission.

Named one of the Washington Business Journal’s Best Places to Work every year since 2014, Valiant is proud of our employee-centric culture and commitment to excellence. If you are interested in learning more about Valiant and this opportunity, we invite you to apply now!

Location: Onsite in St. Louis, MO

Required Clearance: TS/SCI with the ability to obtain and maintain a CI Polygraph.

Required Education and Certifications:

Bachelor's Degree and 5+ years of experience in systems administration. (Additional Education, Training, certifications, or Work Experience can be substituted in lieu of a degree or work experience).
8140.01M IAT Level II certification.

Required Skills:

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.

Desired Skills:

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.

Responsibilities:

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.

About Valiant Solutions

Valiant Solutions delivers cybersecurity and IT services to federal civilian, defense, and national security customers nationwide. We support the full cyber lifecycle, from secure system design and accreditation through AI-enabled operations, threat emulation, and continuous improvement, across classified and unclassified environments. Our work is independently certified for quality and security, including CMMI, CMMC, and ISO certifications.

Valiant is a multi-year Washington Business Journal Best Places to Work winner, and our growth and cyber leadership have been recognized by Washington Technology, Northern Virginia Technology Council, and the Triangle Business Journal. We offer strong benefits, rewards for earning industry certifications, and room to grow your career as we grow. Headquartered in McLean, Virginia, our distributed workforce supports customers from coast to coast. We go where the stakes are highest, and the margin for error is zero. If you want meaningful work alongside talented professionals, apply today.

Benefits Snapshot

Valiant takes care of the people who support our customers, with real choices in coverage and real investment in your career. Eligible full-time employees receive:

A choice of medical plans, from an affordable HSA option to a full-featured PPO, with generous company contributions
Dental and vision coverage for you and your family
Company-paid life, short-term disability, and long-term disability insurance
Optional supplemental life, accident, and critical illness coverage to round out your protection
401(k) retirement plan with company match
Paid time off that grows with your years of service, plus paid federal holidays
Paid certifications, professional development, and the Valiant University training portal
Flexible spending accounts and a wellness and fitness program
Referral bonuses when you help us bring great people to Valiant

Benefit eligibility and plan details are subject to the terms of each plan and may change from time to time.

The anticipated salary range for this position is $97,400 - $139,200. This range reflects Valiant Solutions' good-faith estimate of the base salary reasonably expected for this position upon hire, at the time of posting. The range has been established based on the scope of the role, market rates, and internal equity. Where a candidate falls within the posted range will depend on job-related factors, including relevant skills, experience, qualifications, achievements, education, geographic location, applicable security clearance requirements, additional corporate responsibilities, and other legitimate, non-discriminatory business considerations. The posted range does not guarantee an offer at any particular salary. In addition to base salary, this position includes the benefits described above.

Remote Work Policy (Remote and Hybrid Positions Only)

Remote work necessitates a high level of trust in our employees. To ensure that employee performance does not suffer in a remote work environment, all employees who telecommute are expected to have a quiet and distraction-free workspace with adequate internet, dedicate their full attention and availability to their job duties during working hours, and maintain a schedule during core business hours that aligns with those of their coworkers and Valiant's clients. In alignment with Valiant's inclusive and engaging environment, cameras are encouraged and can be required to be on during virtual video conferences. Additionally, in alignment with the Office of the Inspector General’s effort to eliminate conflicting employment, all Valiant employees are required to disclose any current or future outside employment engagements. During onboarding and throughout employment, employees must disclose any current activities or intent to engage in outside employment or other professional activities and obtain written approval. Employees may not solicit or conduct any outside business during core business hours for Valiant Solutions and our clients.

Equal Employment Opportunity

Valiant Solutions is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex (including pregnancy), national origin, age, disability, genetic information, marital status, protected veteran status, or any other characteristic protected by federal, state, or local law. Valiant Solutions provides reasonable accommodations to qualified individuals with disabilities. If you need an accommodation during the application or hiring process, please contact hr@valiantsolutions.com.

Physical Demands

Sitting or standing at a desk for prolonged periods and consistently operating a computer. Frequent communication and exchanging of accurate information via electronic communication, phones, and in person. Occasionally lift and/or move moderate amounts of weight, typically less than 20 pounds. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions of the job.

Authorization to Share Resume and Personal Information

By submitting your resume for this position, you authorize Valiant Solutions to share your resume, as well as personal information included on the resume, with its subsidiaries, affiliates, and teaming partners for the purpose of considering you for this position and other available positions requiring comparable skills, education, and experience. Should Valiant Solutions or its affiliates and teaming partners wish to initiate pre-employment discussions, you will be asked to complete an employment application and related employment documents.

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More about this job

Skills

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

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