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Associate System Administrator Jobs in Missouri (NOW HIRING)

GRVTY

Systems Administrator

Saint Louis, MO · Hybrid

System Administrative Advisory duties to include management of Windows and Linux workstations on ... Cisco Certified Network Associate (CCNA)-Security. * CompTIA Security+ CE Certification is the ...

Leidos

Senior Systems Administrator

Saint Louis, MO · On-site

$92K - $166K/yr

Monitor system health, performance, and availability using enterprise monitoring tools ... Windows Server Hybrid Administrator Associate * ITIL Foundation Certification #Chinook #NSBA If you ...

GRVTY

Systems Administrator

Saint Louis, MO · On-site

System Administrative Advisory duties to include management of Windows and Linux workstations on ... Cisco Certified Network Associate (CCNA)-Security. * CompTIA Security+ CE Certification is the ...

GRVTY

Systems Administrator

Saint Louis, MO

System Administrative Advisory duties to include management of Windows and Linux workstations on ... Cisco Certified Network Associate (CCNA)-Security. * CompTIA Security+ CE Certification is the ...

Walmart

(USA) Systems Administrator, Software

Noel, MO · On-site

$60K - $110K/yr

Join Walmart's Information Systems Division as a Systems Administrator, Software, where you will ... system availability and reliability for customers and associates. As part of the Retail Services ...

Walmart

(USA) Systems Administrator, Software

Anderson, MO · On-site

$60K - $110K/yr

Join Walmart's Information Systems Division as a Systems Administrator, Software, where you will ... system availability and reliability for customers and associates. As part of the Retail Services ...

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Showing results 21-40

All JobsAssociate System Administrator JobsAssociate System Administrator Jobs in Missouri

Associate System Administrator information

See Missouri salary details

$38.5K

$83.4K

$129K

How much do associate system administrator jobs pay per year?

As of Sep 3, 2026, the average yearly pay for associate system administrator in Missouri is $83,414.00, according to ZipRecruiter salary data. Most workers in this role earn between $65,700.00 and $97,600.00 per year, depending on experience, location, and employer.

What is an associate system administrator?

Associate System Administrators are entry-level IT professionals responsible for assisting in the maintenance, configuration, and reliable operation of computer systems and networks. They typically support senior system administrators by monitoring system performance, troubleshooting technical issues, and performing routine updates or backups. This role often serves as a starting point for a career in system administration, providing hands-on experience with servers, security protocols, and user support. Associate System Administrators work in a variety of industries to ensure that IT infrastructure runs smoothly and efficiently.

What are some typical challenges an associate system administrator may face during their first year on the job?

As an Associate System Administrator, newcomers often face challenges such as quickly learning the organization's specific IT infrastructure and adapting to a fast-paced environment where prompt troubleshooting is essential. Managing priorities between routine maintenance tasks and urgent technical issues can be demanding. Additionally, balancing learning new technologies while ensuring system security and uptime is maintained requires strong time-management and communication skills. Most teams provide mentorship and structured onboarding to support new associates as they build confidence and technical proficiency.

What are the key skills and qualifications needed to thrive as an associate system administrator, and why are they important?

To thrive as an Associate System Administrator, you need a solid understanding of operating systems (Windows, Linux), basic networking, and a relevant degree or IT certifications such as CompTIA A+ or Microsoft Certified: Azure Fundamentals. Familiarity with system monitoring tools, ticketing systems, and remote management software is often required. Strong problem-solving skills, attention to detail, and effective communication help you excel in diagnosing issues and supporting users. These competencies ensure reliable system performance, minimize downtime, and contribute to smooth IT operations.

What is the difference between Associate System Administrator vs Network Technician?

AspectAssociate System AdministratorNetwork Technician
CertificationsCompTIA A+, Network+; Microsoft CertifiedCompTIA Network+, Cisco CCNA
Work EnvironmentData centers, IT departments, enterprise environmentsNetwork operations centers, troubleshooting sites, enterprise networks
Job FocusManaging servers, user accounts, system updatesInstalling, maintaining, troubleshooting network hardware and connectivity

While both roles support IT infrastructure, Associate System Administrators focus on server and system management, whereas Network Technicians specialize in network hardware and connectivity issues. Understanding these differences helps in choosing the right career path or job search focus.

Do associate system administrators make good money?

Associate system administrators typically earn a starting salary that varies by location and industry, with median wages often ranging from $50,000 to $70,000 annually. Salaries can increase with experience, certifications such as CompTIA or Microsoft, and proficiency with tools like Windows Server or Linux. Overall, the role offers competitive pay for entry-level IT positions.

Is a system administrator an entry level job?

A system administrator role is typically considered an entry-level to mid-level position, depending on the organization. Entry-level positions often require basic knowledge of operating systems, networking, and troubleshooting, with some roles offering on-the-job training or requiring relevant certifications like CompTIA Server+ or Cisco CCNA.

Is an associate system administrator job in high demand?

Associate system administrator roles are in steady demand due to ongoing needs for IT support, network management, and system maintenance across various industries. Employers seek candidates with basic technical skills, familiarity with operating systems, and certifications like CompTIA A+ or Network+ to fill these positions.

What are the most commonly searched types of System Administrator jobs in Missouri?

The most popular types of System Administrator jobs in Missouri are:

What are popular job titles related to Associate System Administrator jobs in Missouri?

For Associate System Administrator jobs in Missouri, the most frequently searched job titles are:

What job categories do people searching Associate System Administrator jobs in Missouri look for?

The top searched job categories for Associate System Administrator jobs in Missouri are:

What cities in Missouri are hiring for Associate System Administrator jobs?

Cities in Missouri with the most Associate System Administrator job openings:

Associate System Administrator jobs near you
Infographic showing various Associate System Administrator job openings in Missouri as of August 2026, with employment types broken down into 1% As Needed, 86% Full Time, 11% Part Time, and 2% Contract. Highlights an 91% Physical, 2% Hybrid, and 7% Remote job distribution, with an average salary of $83,414 per year, or $40.1 per hour.

Senior IT System Administrator - Corporate IT (Kansas City)

Burns & McDonnell

Kansas City, MO • Hybrid

$83K - $113K/yr

Full-time

Re-posted 2 days ago

Burns & McDonnell rating

8.4

Company rating: 8.4 out of 10

Based on 51 frontline employees who took The Breakroom Quiz

6th of 80 rated construction

Job description

We are seeking an experienced Senior IT Infrastructure Administrator with deep expertise in Google Cloud Platform (GCP) as the primary responsibility area, complemented by working knowledge of Microsoft Azure. The ideal candidate will bring strong skills in cloud administration, Infrastructure as Code (IaC) using Terraform, and identity management through Microsoft Entra ID (Azure AD). This role is critical to ensuring secure, scalable, and reliable infrastructure across hybrid cloud environments.

Key Responsibilities:

GCP Infrastructure Administration (Primary)

  • Design, deploy, and manage enterprise-grade solutions on Google Cloud Platform.
  • Implement best practices for scalability, security, performance, and cost optimization.
  • Administer core GCP services including Compute Engine, VPC, IAM, Cloud Storage, and Network Services.

Infrastructure as Code (IaC)

  • Develop, maintain, and optimize Terraform scripts for provisioning and configuration automation.
  • Integrate IaC artifacts into CI/CD pipelines for streamlined, repeatable deployments.

Azure Cloud (Secondary)

  • Provide support for select Azure-based workloads and services.
  • Assist with hybrid-cloud initiatives, including integration, workload placement, and cloud migration projects.

Identity & Access Management

  • Utilize Microsoft Entra ID (Azure AD) for authentication, identity lifecycle, and access governance.
  • Ensure adherence to enterprise security policies, compliance frameworks, and governance controls.

System Administration

  • Oversee administration of Windows and Linux servers, virtualization platforms, and storage systems.
  • Implement and maintain monitoring, backup, and disaster recovery strategies.
  • Bachelor's degree in Computer Science, Management Information Systems (MIS), Information Technology or related field, and 8 years' experience required.
  • Applicable years of experience may be substituted for degree requirement.
  • Expert in applying IT system principles, concepts, and methods to the infrastructure protection environment.
  • Expert in applying information systems security principles and concepts to the enterprise IT architecture.
  • Expert in applying new IT developments.
  • Expert in applying project management principles and methods.
  • Expert in applying interrelationships of multiple IT disciplines.
  • Expert in applying the IT hierarchy.
  • Expert in applying, systems security principles, methods, regulations, and policies.
  • Expert in applying systems security certification and accreditation requirements and processes.

  • Expert in applying information systems security protocols.

Primary Skills

  • Expert-level proficiency in Google Cloud Platform (GCP) administration, including Compute Engine, VPC, IAM, Cloud Storage, and networking preferred.
  • Advanced experience with Terraform, including automated provisioning, configuration management, and CI/CD integration preferred.
  • Strong understanding of cloud security, IAM architectures, and governance practices for large-scale environments preferred.

Secondary Skills

  • Working knowledge of Microsoft Azure services and administration preferred.
  • Experience with Microsoft Entra ID (Azure AD) for identity, authentication, and access control preferred.

Additional Technical Skills

  • Scripting proficiency in PowerShell, Python, and Bash preferred.
  • Understanding of Kubernetes and Docker for container orchestration preferred.

  • Broad experience with Windows/Linux server administration, virtualization, monitoring tools, backup technologies, and disaster recovery methods preferred.

Preferred Certifications

  • Google Professional Cloud Architect or Google Cloud Certified - Professional Cloud Engineer preferred.
  • HashiCorp Certified: Terraform Associate preferred.
  • Microsoft Azure certifications (optional but beneficial) preferred.

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What Burns & McDonnell employees say

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Benefits

Hours and flexibility

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About Burns & McDonnell

Sourced by ZipRecruiter

Burns & McDonnell assists clients of all sizes and industries by providing extensive physical services ranging from assessments, integrated security solutions, and large security architecture designs. Services we typically provide include security and safety system design, threat, risk, and vulnerability assessments, security surveys, security master planning, compliance to federal security programs, independent validation and verification of integrated security system operations, management of installation and maintenance, and staff augmentation to develop and implement facility management and protection processes.

Industry

Civil engineering construction

Company size

10,000+ Employees

Headquarters location

Kansas City, MO, US

Year founded

1898

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