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Weekend Windows Systems Engineer Jobs in Missouri

Windows Server and Active Directory administration. * Experience supporting enterprise server ... engineer who enjoys troubleshooting complex environments, improving system reliability, and ...

Systems Engineer

Cape Girardeau, MO · On-site

$80K - $90K/yr

Windows Server and Active Directory administration. * Experience supporting enterprise server ... engineer who enjoys troubleshooting complex environments, improving system reliability, and ...

Windows Server and Active Directory administration. * Experience supporting enterprise server ... engineer who enjoys troubleshooting complex environments, improving system reliability, and ...

$55 - $67.50/hr

You'll work closely with other system engineers, administrators, and program teams to ensure ... Experience securing Linux and Windows systems, STIGs, patching, and system hardening * Knowledge of ...

Job#: 3042778 Cleared Systems Engineer Location: Berkeley, Missouri (Onsite) Clearance: Secret Role Overview We are seeking a Systems Engineer to join a team building the next generation of combat ...

Systems Engineer (SAS) Location: St. Louis, MO Clearance: TS/SCI Citizenship: US Citizenship ... Windows Server 2016/2019 * 2+ years of experience in Flexera architecture, beacon servers and ...

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Weekend Windows Systems Engineer information

What is the difference between Weekend Windows Systems Engineer vs Weekend Linux Systems Administrator?

AspectWeekend Windows Systems EngineerWeekend Linux Systems Administrator
CertificationsMicrosoft Certified: Windows Server, CompTIA Server+Linux Professional Institute Certification (LPIC), CompTIA Linux+
Work EnvironmentPrimarily Windows-based servers and enterprise environmentsPrimarily Linux/Unix servers and open-source platforms
Industry UsageCorporate IT, data centers, cloud servicesWeb hosting, open-source projects, tech startups
Common Search IntentComparing roles in Windows server managementRoles involving Linux server administration

The Weekend Windows Systems Engineer focuses on managing and maintaining Windows-based servers, often in enterprise environments, while the Weekend Linux Systems Administrator specializes in Linux/Unix systems. Both roles require similar certifications and work in IT infrastructure, but they differ in operating systems expertise and industry focus.

What are popular job titles related to Weekend Windows Systems Engineer jobs in Missouri?

For Weekend Windows Systems Engineer jobs in Missouri, the most frequently searched job titles are:

What job categories do people searching Weekend Windows Systems Engineer jobs in Missouri look for?

The top searched job categories for Weekend Windows Systems Engineer jobs in Missouri are:

What cities in Missouri are hiring for Weekend Windows Systems Engineer jobs?

Cities in Missouri with the most Weekend Windows Systems Engineer job openings:

Infographic showing various Weekend Windows Systems Engineer job openings in Missouri as of August 2026, with employment types broken down into 1% As Needed, 88% Full Time, 7% Part Time, 3% Contract, and 1% Nights. Highlights an 89% Physical, 3% Hybrid, and 8% Remote job distribution.

Senior Systems Engineer (Windows/AWS)

aqua IT

Saint Louis, MO • Hybrid

$101K - $139K/yr

Full-time

Re-posted 16 days ago


Job description

Overview: We are seeking an experienced Senior Systems Engineer to support mission-critical geospatial and enterprise infrastructure environments. This position focuses on the design, integration, modernization, and sustainment of large-scale Windows, Cloud, and hybrid infrastructure solutions supporting operational users. The ideal candidate will possess a strong background in systems engineering, enterprise architecture, cloud technologies, virtualization, and security compliance.

Responsibilities

  • Lead the design, implementation, and modernization of enterprise infrastructure solutions supporting mission operations.
  • Engineer and maintain Windows Server, Active Directory, Citrix, VDI, and cloud-based environments.
  • Develop and document system architectures, technical roadmaps, implementation plans, and engineering artifacts.
  • Evaluate existing systems and recommend improvements for performance, scalability, security, and operational efficiency.
  • Support hybrid and cloud-based architectures utilizing AWS services and best practices.
  • Coordinate system upgrades, patching strategies, vulnerability remediation efforts, and configuration management activities.
  • Troubleshoot complex infrastructure, virtualization, and application issues across operational environments.
  • Collaborate with cybersecurity teams to ensure compliance with DoD, IC, and agency security requirements.
  • Support accreditation activities and implementation of security controls aligned with NIST, ICD 503, and related frameworks.
  • Author SOPs, design documentation, implementation guides, and operational procedures.
  • Mentor junior engineers and provide technical leadership across engineering initiatives.

Qualifications:

  • Bachelor's degree in Computer Science, Information Technology, Systems Engineering, or related field and 8+ years of relevant experience; additional experience may be substituted for a degree.
  • Active Top Secret clearance (TS/SCI preferred)
  • Security+ or equivalent DoD 8570 certification.
  • Experience designing and supporting enterprise Windows environments.
  • Experience with Active Directory, Group Policy, Windows Server administration, and enterprise infrastructure services.
  • Experience with Citrix technologies, virtual desktop infrastructure (VDI), or virtualized enterprise environments.
  • Experience supporting system engineering activities including requirements analysis, architecture development, integration, testing, and operational sustainment.
  • Experience performing security remediation, vulnerability management, and compliance-related activities.
  • Experience with AWS cloud services and hybrid cloud architectures.
  • Experience producing technical documentation, system diagrams, and engineering artifacts.
  • Experience utilizing collaboration and configuration management tools such as GitLab, Jira, and Confluence.