Top 38 Level java developer Jobs in O Fallon, Il

Senior System Engineer (Oracle Experience)
YSI —Scott AFB, IL
- $130,000 - $140,000 a year
- Full-time
- Bachelor of Science
- System design
- Java
- Health savings account
- Disability insurance
Quick Apply
1d
Full Stack Developer (Backend Emphasis)
Agile Defense —Scott AFB, IL
- $110,000 - $150,000 a year
- Hybrid work
- Computer Science
- 5 years
- System design
- Paid holidays
- Disability insurance
Quick Apply
Android Developer
Adidev Technologies Inc —St. Louis, MO
- $30 - $40 an hour
- Full-time
- Office
- In-person
- 1 year
- Relocation assistance
Quick Apply
8d
Junior Java/Web Developer
Sovereign Technologies —St. Louis, MO
- Oracle
- Computer Science
- Bachelor of Science
Full Stack Developer (Frontend Emphasis)
Agile Defense —Scott AFB, IL
- $110,000 - $150,000 a year
- Hybrid work
- Computer Science
- System design
- Java
- Paid holidays
- Disability insurance
Quick Apply
Web Developers
Swip Systems —St. Louis, MO
- Email
- Customer service
- Mid-level
- Office
Senior Developer (Security) - Hybrid
Netrist —Scott AFB, IL
- Full-time
- Remote
- Computer Science
- Software troubleshooting
- Java
- Disability insurance
- Health insurance
Software/Web Developer
Kentro —St. Louis, MO
- Azure
- Computer Science
- Mid-level
- Health insurance
- Tuition reimbursement
10d
Sr. Java/Web Developer
Sovereign Technologies —St. Louis, MO
- Computer Science
- Bachelor of Science
- SQL
Data Engineer Software Developer
Leidos —Scott AFB, IL
- $87,100 - $157,450 a year
- Full-time
- Azure
- Computer Science
- Office
5d
Software Developer In Testing
Fusion Genius —St. Louis, MO
- Email
- Java
- High school diploma or GED
- AWS
Lead Java/Microservices Developer
Sovereign Technologies —St. Louis, MO
- Email
- Computer Science
- Mentoring
- Senior level
Senior Level Software Developer
DCS Corp —St. Louis, MO
- Computer science
- Azure
- Computer Science
Software Engineer
Reinventing Geospatial, Inc. (RGi) —St. Louis, MO
- Full-time
- Azure
- 6 years
- Computer Science
- Paid parental leave
- Health insurance
Quick Apply
C# Developer (Jr and Sr Roles)
Fabergent —St. Louis, MO
- Customer service
- Mid-level
- Windows
Quick Apply
System Analyst
Sovereign Technologies —St. Louis, MO
- 5 years
- Java
- Master's degree
Software Engineer III (SE3 - St. Louis, MO)
Epsilon Systems Solutions Inc —St. Louis, MO
- Full-time
- Hybrid work
- Computer Science
- Software troubleshooting
- Bachelor of Science
Bank Systems Analyst
Stifel —St. Louis, MO
- Full-time
- Computer science
- Microsoft Outlook
- Computer Science
- Health insurance
- Dental insurance
Cloud Solutions Architect
Equifax —St. Louis, MO
- Full-time
- Hybrid work
- Computer science
- Computer Science
- Bachelor of Science
- Health insurance
- Paid time off
Lead DevOps Engineer, Cloud Products and Patterns
LSEG (London Stock Exchange Group) —St. Louis, MO
- Full-time
- Computer science
- Azure
- Computer Science

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level java developer jobs near o fallon, il

Senior System Engineer (Oracle Experience)

YSI
Scott AFB, IL

Quick Apply

Job Details

Full-time | Contract
$130,000 - $140,000 a year
1 day ago

Benefits

Health savings account
Disability insurance
Health insurance
Dental insurance
401(k)
Paid time off
Employee assistance program
Vision insurance
401(k) matching
Professional development assistance
Life insurance
Retirement plan

Qualifications

Jira
Linux support
Bachelor of Science
Configuration management
Secret Clearance
Operating system updates
Public Cloud
Java
System maintenance
Database server management
Patch management
Bachelor's degree
Requirements analysis
Meeting facilitation
Windows support
Apache
DevOps automation
PL/SQL
IAT Level II
Jenkins
Cloud management
Shell Scripting
Agile planning
Database software proficiency

Full Job Description

Yakshna Solutions, Inc., (YSI) is a CMMI Level 3 assessed, ISO 9001, 20000:1, 27001 certified, woman-owned small business enterprises, headquartered in Herndon, Virginia, USA. YSI provides professional IT solutions and services to business corporations and government organizations. YSI is committed to serve its business communities as a leading IT vendor providing innovative, quality, and cost-effective IT business solutions and services.

We offer a competitive benefits package that includes the following: 401(k), health, dental, and vision insurance, Life insurance, short-term and long-term disability insurance, paid time off, training, and professional development assistance.

YSI is seeking a highly qualified Senior Systems Administrator. The selected candidate will be able to communicate effectively (written/verbal), possess strong interpersonal skills, be self-motivated, and be innovative in a fast-paced environment.

Functional Responsibilities:

The Senior Systems Administrator will work as a part of a systems development team to oversee and evaluate standards, requirements, and schedules of multiple client projects.

Assess technical and functional requirements and manage development schedules. Provide seamless integration and coordination between projects.

Ensure technical and programmatic baselines of ongoing client initiatives are consistent across all program development efforts, anticipate system interface requirements, assess risks, and enforce configuration control processes.

Provide input and analysis on technical design of a physical and/or logical nature as well as making technical recommendations of system implementations.

Maintain DCBS architectural documents, Support DoDAF, AWS DevSecOps pipeline

Lead DCBS developer and ISSM resources and support RMF, Security Assessment Plan, Security Impact Plan and development processes

Maintain existing DCBS software licenses

Support Agile development and delivery processes

Ensure Change Control Board (CCB) processes and conduct meetings to review the changes with PMO

Coordinate and facilitate Technical Exchange Meetings (TEMs) mission stakeholders

Provide system and database administration, technical support and configuration management operations

Required Skills and Qualifications:

Clearance Level: Secret

Bachelor of Science Degree (Additional 4 years’ experience in lieu of BS Degree)

Core Experience: 8 years of experience with AWS, Red Hat Linux 7.9, Unix shell scripts, Windows, and Oracle 19c.

Full Technology & Tool Stack:

Development & Integration: Java 11, ColdFusion (2023/2025), PL/SQL, Apache, and OpenOffice.

DevSecOps & Cloud: AWS (EC2, S3, AMI, Security Groups), Jenkins, Chef, Artifactory, and GitLab.

Management & Frameworks: Jira, Agile Scrum, and DoDAF.

RHEL Administration: RHEL 8/9, STIG configuration, SELinux, Firewalld, and FAPolicy.

Windows & Maintenance: Windows Server 2019, Chrome/Adobe Reader patching, and Fortify Tools.

Security Tasks: Quarterly STIG/software updates, server certificate maintenance, and AD administration on transport.mil.

Ensure Change Control Board (CCB) processes and conduct meetings to review the changes with PMO

Coordinate and facilitate Technical Exchange Meetings (TEMs) mission stakeholders

Provide system and database administration, technical support and configuration management operations

IAT Level II - Security+ CE

Pay: $130,000.00 - $140,000.00 per year

Benefits:

401(k)
401(k) matching
Dental insurance
Employee assistance program
Health insurance
Health savings account
Life insurance
Paid time off
Professional development assistance
Retirement plan
Vision insurance

Experience:

Oracle Database: 5 years (Required)

Security clearance:

Secret (Required)

Work Location: In person

Quick Apply

Refine Your Search

level java developer jobs in o fallon, il

Senior System Engineer (Oracle Experience)

Full Stack Developer (Backend Emphasis)

Android Developer

Junior Java/Web Developer

Full Stack Developer (Frontend Emphasis)

Web Developers

Senior Developer (Security) - Hybrid

Software/Web Developer

Sr. Java/Web Developer

Data Engineer Software Developer

Software Developer In Testing

Lead Java/Microservices Developer

Senior Level Software Developer

Software Engineer

C# Developer (Jr and Sr Roles)

System Analyst

Software Engineer III (SE3 - St. Louis, MO)

Bank Systems Analyst

Cloud Solutions Architect

Lead DevOps Engineer, Cloud Products and Patterns

I want to receive the latest job alert for level java developer in o fallon, il

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