Jobs in the United States

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Added 7 days ago
Training Instructor
CACI, INC.-FEDERAL
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Added 7 days ago
GATEKEEPER Software Engineer-TS/SCI with Poly
CACI, INC.-FEDERAL
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Job Title: GATEKEEPER Software Engineer-TS/SCI with Poly
Added 7 days ago
Software Engineer
CACI, INC.-FEDERAL
Omaha, NE
This opportunity provides advanced software development support to a major United States strategic command, contributing to capabilities that underpin national‑level strategic deterrence…
Added 7 days ago
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CACI, INC.-FEDERAL
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CACI, INC.-FEDERAL
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Deputy Program Manager
CACI, INC.-FEDERAL
Austin, TX
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Remote, United States
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Database Developer
ECS FEDERAL LLC
O'FALLON, IL
The Database Developer supports and sustains an operational database environment used by a worldwide user base. The role covers database support, SQL development, Trouble Ticket analysis,…
Added 7 days ago
Software Developer - Senior
ECS FEDERAL LLC
Stafford, VA
ECS is seeking a Developer to work in our Stafford, VA office.
Added 7 days ago
Software Developer Sr
ECS FEDERAL LLC
QUANTICO, VA
Everforth ECS is seeking an Senior Software Developer to work in our Quantico, VA office.
Added 7 days ago
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ECS FEDERAL LLC

Database Developer

O'FALLON, IL, United States

Salary: $90,000 - $110,000

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Job details

Pay: Salary: $90,000 - $110,000
Experience: 5+ years of relevant experience in database development and/or administration
Posting language: English
Posted: Nov 2, 2026

Original job description

Everforth ECS is hiring for a Database Developer to support its work in O'Fallon, IL.

Position Summary

The Database Developer supports and sustains an operational database environment used by a worldwide user base. The role covers database support, SQL development, Trouble Ticket analysis, patch preparation, performance analysis, and secure, compliant operations across production, training, testing and development environments supporting a suite of mission critical software applications.

Key Responsibilities

Provide Level 2 and Level 3 database support, resolving issues quickly to minimize impact on the global user base.
Develop and test operational patches for deployment to live databases around the world.
Capture all database actions in procedures and scripts so they can be reused to sustain the operational database.

Analyze both performance and database structure.

Monitor compliance with Security Technical Implementation Guides (STIGs) and all requirements for protecting Personally Identifiable Information (PII).
Support the Continuous Learning Environment by monitoring performance, loading relevant data for training scenarios, and performing other support functions.
Help ensure the training environment accurately simulates the production environment.
Work with the database team and other stakeholders to support a worldwide user base.

Required Qualifications

The source material did not specify technologies or credentials, so fill in the bracketed items for your program.

5+ years of relevant experience in database development and/or administration
Bachelors degree in IT or equivalent experience
Experience writing and maintaining reusable scripts and procedures in Oracle
Working knowledge of STIG compliance and PII protection requirements
Experience with patch testing, packaging, and deployment
Active Secret security clearance
Relevant certifications: Security+

Salary: $90,000 - $110,000

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More about this job

Skills

SQL
Regulatory compliance
Direct inward dialing
Oracle
Packaging
Security+

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