993 Entry Level System Engineer jobs in Missouri

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Tool Assembler

Hubbell Incorporated - Centralia, MO

Tool Assembler

Onsite

New, Posted 16 hours ago

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Software Engineer II

Mastercard

O Fallon, MO 63368

OnsiteEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

Bachelor's degree in computer science, Engineering, Information Technology, or a related field, or equivalent practical experience.
Demonstrated experience in software development and the full Software Development Lifecycle (SDLC).
Strong proficiency in Java and experience working with modern development tools and practices, including Git and CI/CD pipelines.
Solid understanding of software engineering principles, Agile methodologies, testing frameworks, and version control systems.
Proven problem-solving, debugging, and root cause analysis skills, with the ability to deliver high-quality solutions in a collaborative environment.

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Remote Customer Service

Hire Standard Staffing

all cities, MO

$120,000/yr

RemoteHealth Insurance

Must be a U.S. or Canadian citizen

SmartExplore AI is experimental.

New, Posted 19 hours ago

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Software Test 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
1+ years of experience in Quality Assurance
Proficiency with modern scripting or programming language(s) (e.g., Python, JavaScript, PowerShell, .Net etc.)
Strong analytical skills
Experience working in an Agile development environment

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New, Posted 16 hours ago

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Site Reliability Engineer II

Mastercard

O Fallon, MO 63368

OnsiteEducation 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.
Strong knowledge of ITSM practices, observability, and monitoring using tools such as Splunk and Dynatrace
Experience operating and supporting applications on PCF and AWS platforms
Proven ability to implement CI/CD pipelines using Jenkins, Bitbucket, and XLR for automated build and release management

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Call Center Rep Work From Home

Hire Standard Staffing

all cities, MO

$120,000/yr

RemoteHealth Insurance

Must be a U.S. or Canadian citizen

SmartExplore AI is experimental.

New, Posted 16 hours ago

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Entry Level Sales

Spectrum

Saint Peters, MO 63376

$100,000/yr

OnsiteUrgently Hiring

This role requires the ability to work lawfully in the U.S. without employment-based immigration sponsorship, now or in the future.
High School Diploma or equivalent work experience
Ability to read, write, speak and understand English language
Engaging interpersonal skills
Ability to listen, formulate needs based sales strategies, and articulate pitches to sell products and services
A passion to succeed and strong personal drive to sell to prospective customers
Ability to travel (including during inclement weather) to and from assigned territories and company facilities
Familiarity with computer operating systems and software applications as well as consumer and commercial communication devices (e.g., PDAs, smartphones, routers, modems, set-top converters, and wireless devices)
Must be able to work evenings and weekends, and as business needs dictate to maximize prospective customer contact
Ability to work independently with little or no supervision
A valid driver's license, car insurance, a satisfactory driving record, and the use of a reliable personal vehicle
Travel door to door for extensive periods through local communities
Able to lift and transport 10-20 pounds

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New, Posted 5 hours ago

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Network Engineer II

University of Kansas Health System

Liberty, MO 64068

New, Posted 19 hours ago

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Software 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
5+ years of experience with VB, C#, .NET and/or .NET Framework
3+ years of SQL or other relational database
1+ years of Unit testing frameworks like xUnit, nUnit, or MSTest
Relocation assistance is not a negotiable benefit for this position
This position requires an active U.S. Secret Security Clearance (U.S. Citizenship Required). (A U.S. Security Clearance that has been active in the past 24 months is considered active)
Shift: This position is for 1st shift
Export Control Requirements: This is not an Export Control position.
Visa Sponsorship: Employer will not sponsor applicants for employment visa status.
Education: Bachelor's Degree or Equivalent Required
Drug Free Workplace: We are a Drug Free Workplace where post offer applicants and employees are subject to testing for marijuana, cocaine, opioids, amphetamines, PCP, and alcohol when criteria is met as outlined in our policies.
Active U.S. Secret Clearance

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New, Posted 3 hours ago

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Area Manager II

Amazon.com Services LLC

Kansas City, MO 64101

OnsiteFlexible ScheduleHealth InsurancePaid Time OffRetirement Benefit

2+ years of employee and performance management experience
Bachelor's degree or equivalent, or 2+ years of Amazon (blue badge/FTE) experience
Work a flexible schedule/shift/work area, including weekends, nights, and/or holidays
Lift up to 49 pounds and frequently push, pull, squat, bend, and reach
Stand/walk for up to 12 hours during shifts
Work in an environment where the noise level varies and can be loud
Work in an environment that is subject to variable temperatures and weather (delivery stations include outside loading departments)
Continuously climb and descend stairs (applies to sites with stairs)

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