1453 Java Developer Nakina jobs in Missouri

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Senior DevOps Engineer

Leidos

Saint Louis, MO 63123

HybridPaid Time OffRetirement Benefit

Typically requires a BS in Information Systems, Information Technology, Computer Science or closely related discipline and 8+ years of prior relevant experience or Masters with 6+ years of prior relevant experience
Must possess an active Top Secret Security Clearance with SCI eligibility, and ability to obtain a Polygraph after hire
Must be a U.S. Citizen
Understanding of custom code development/reviews
Experience with GITLAB functionality, error codes and scripting
Experience using AWS services/technologies (e.g. CloudFormation, S3, ECS, EKS)
Experience with AWS Serverless architectures (lambda, API gateway, load balancing, autoscaling)
Experience supporting development testing
Experience with cloud-based architectures
Understanding of DevSecOps methodologies and workflow
Experience developing and managing CI/CD pipelines
Knowledge of SW Development and SW Sustainment Practices
Team Collaboration tools (Jira, Confluence)

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DevSecOps Software Engineer (Experienced or Senior)

Boeing

Hazelwood, MO 63042

OnsiteHealth InsuranceRetirement Benefit

Bachelors Degree
Ability to Obtain U.S. Secret (Interim Pre-Start) which the U.S. Government requires U.S. Citizenship
5+ years of experience with CI/CD and configuration management with release processes
2+ years of experience developing and managing metrics
This position requires the ability to obtain a U.S. Security Clearance for which the U.S. Government requires U.S. Citizenship. An interim U.S. Secret Clearance Pre-Start and final U.S. Secret Clearance Post-Start is required.

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New, Posted 16 hours ago

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Senior DevOps Engineer

Leidos

Saint Louis, MO 63136

HybridPaid Time OffRetirement Benefit

Typically requires a BS in Information Systems, Information Technology, Computer Science or closely related discipline and 8+ years of prior relevant experience or Masters with 6+ years of prior relevant experience
Must possess an active Top Secret Security Clearance with SCI eligibility, and ability to obtain a Polygraph after hire
Must be a U.S. Citizen
Understanding of custom code development/reviews
Experience with GITLAB functionality, error codes and scripting
Experience using AWS services/technologies (e.g. CloudFormation, S3, ECS, EKS)
Experience with AWS Serverless architectures (lambda, API gateway, load balancing, autoscaling)
Experience supporting development testing
Experience with cloud-based architectures
Understanding of DevSecOps methodologies and workflow
Experience developing and managing CI/CD pipelines
Knowledge of SW Development and SW Sustainment Practices
Team Collaboration tools (Jira, Confluence)

SmartExplore AI is experimental.

New, Posted 16 hours ago

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BizOps Engineer II

Mastercard

O Fallon, MO 63368

OnsiteUrgently HiringEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

Experience in working across development, operations, and product teams to prioritize needs and to build relationships is a must.

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New, Posted 19 hours ago

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DevSecOps Engineer

Boeing

Hazelwood, MO 63042

OnsiteHealth InsuranceRetirement Benefit

Bachelor's Degree
Active U.S. Secret Clearance with the ability to obtain TS/SCI
Ability to meet DoD 8140 Program Foundational qualifications
3+ years of DevSecOps experience
3+ years of CI/CD pipeline engineering experience
1+ year(s) of experience configuring and using an artifact repository
Relocation: Relocation assistance is not a negotiable benefit for this position

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New, Posted 16 hours ago

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Director, Site Reliability Engineer

Mastercard

O Fallon, MO 63368

OnsiteUrgently HiringEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

Observability - Ability to use scripting and tooling to implement observability solutions, enabling the collection, analysis, and visualization of metrics, logs, and traces to support incident detection, diagnosis, and continuous service improvement.
Programming and Scripting - Ability to write and maintain code and scripts to automate tasks, build operational tools, and support monitoring, deployment, and incident response using languages such as Python, Go, Bash, or similar.
Systems and Network Administration - Ability to configure, operate, and troubleshoot Linux/Unix systems and network components, applying knowledge of networking concepts, protocols, security, and system reliability.
Cloud Computing and Infrastructure - Ability to design, deploy, and manage applications and infrastructure on cloud platforms (e.g., AWS, Azure, GCP), ensuring scalability, security, availability, and operational efficiency.
Reliability and Scalability - Ability to design and operate systems for high availability, fault tolerance, and disaster recovery, while ensuring systems can scale to meet current and future demand
DevOps Practices - Ability to apply DevOps principles and practices, including CI/CD pipelines, containerization, and orchestration, to enable faster, more reliable software delivery and operations.
Troubleshooting - Capability to systematically identify, diagnose, and resolve technical issues across systems, applications, and networks, using analytical methods and tools to restore functionality, minimize disruption, and ensure stable operations.
Capacity Planning and Performance Optimization - Ability to monitor resource utilization, forecast future capacity needs, and optimize system performance to support growth, scalability, and efficient infrastructure usage.
IT Service Management - Ability to apply IT service management principles to incident, problem, and change management, ensuring reliable service delivery, effective incident response, and continuous service improvement aligned to business needs.
Proactive Monitoring and Improvement (SRE Applications) - The ability to use application reliability signals to anticipate issues, identify risks, and drive preventative improvements that enhance application performance and availability.

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New, Posted 6 hours ago

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Entry Level Assembler

SPX

Springfield, MO 65807

Urgently Hiring

New, Posted 15 hours ago

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Product Development Engineer – Packaging

ProAmpac

Kansas City, MO 64106

OnsiteHealth InsurancePaid Time OffRetirement Benefit

Bachelor's degree in mechanical engineering or a related field.
Working knowledge of Computer-Aided Design (CAD) software, specifically SolidWorks.
General knowledge of Manufacturing Processes.
Demonstrated ability in Product Design and Product Engineering.
Experience with Prototyping techniques.
Strong Problem Solving and analytical skills.
Excellent Communication and Teamwork abilities.
Familiarity with Product Lifecycle Management principles.
Understanding of Continuous Improvement Process methodologies.

SmartExplore AI is experimental.

New, Posted 5 hours ago

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