System Administrator

Largeton Group; Tallahassee (FL); On-site; USD 85,000 - 115,000; Full time

Job summary

Largeton Group in Tallahassee, FL seeks a System Administrator to oversee cloud services and Microsoft 365 environments, with multi-cloud experience (AWS, Azure, GCP). The role requires solid Windows Server administration, networking knowledge, and collaboration with internal teams and contractors.

Responsibilities include optimizing infrastructure performance, security, and cost, plus managing DevOps projects and pipelines. Onsite position with opportunities to modernize IT operations.

Qualifications

• Bachelor's degree in Computer Science, Information Systems, or related field (or equivalent experience).
• 5–8 years in information systems engineering or related field.
• 3–5 years in infrastructure/network operations, support, and administration.
• 2–3 years experience with Windows Servers, IIS administration, network protocols (TCP/IP, DNS, Samba/CIFS), NTFS permissions.
• 2–3 years strong professional experience with AWS (required), and Microsoft Azure and GCP (highly desired).
• 2–3 years administration of Microsoft software (highly desired).
• 3–5 years supporting middleware, API management, IT service automation (highly desired).

Responsibilities

• Provide oversight, management, troubleshooting, and execution of cloud services/platforms to support infrastructure, applications, and data needs.
• Administer, maintain, and support Microsoft 365 environments, Microsoft platforms, and multi-cloud environments (AWS, Azure, GCP).
• Monitor system performance, troubleshoot issues, and optimize security and availability.
• Coordinate server configuration with internal teams and contractors.
• Identify opportunities for cost and performance optimization.
• Create and manage Azure DevOps projects, Git repositories, and pipelines.

Skills

Cloud services management

Microsoft 365 environments

Multi-cloud environments (AWS, Azure,

Windows Server administration

Networking concepts (TCP/IP)

IT service automation

Education

Bachelor's degree in Computer Science, Information Systems, or related field

Tools

Azure DevOps

Git repositories & pipelines

Azure

AWS

GCP

IIS administration

Windows Server

Job description

Summary Job Summary System Administrator (Tallahassee, Florida) Onsite

• Provide oversight, management, troubleshooting, and execution of cloud services/platforms to support infrastructure, applications, and data needs.
• Administer, maintain, and support Microsoft 365 environments, Microsoft platforms, and multi-cloud environments (AWS, Azure, GCP).
• Perform daily operations support, maintenance, and administration of servers (Windows Server 2012 R2, 2016, 2019, 2022).
• Manage network components, user access, security measures, and shared resource usage.
• Architect, design, and lead technology initiatives across infrastructure, application development, data management, cybersecurity, external hosting, identity access, and compliance.
• Configure, integrate, and implement network management applications for internet components.
• Coordinate server configuration/administration with internal teams and contractors.
• Monitor system/app performance, troubleshoot issues, and ???
• Analyze and tune systems/network for optimal performance, availability, and security.
• Make recommendations for future server/software upgrades and infrastructure improvements.
• Build and manage relationships in a cross-functional, matrixed environment.
• Identify and implement opportunities for cost and performance optimization.
• Create/manage Azure DevOps projects, Git repositories, and pipelines; oversee Azure DevOps organizational settings.
• Support IT staff, including application developers, in infrastructure/cloud-related activities.
• Ensure compliance with network policies, procedures, and security standards.

Education & Experience Requirements

• Bachelor s degree in Computer Science, Information Systems, or related field (or equivalent experience).
• 5 8 years in information systems engineering or related field.
• 3 5 years in infrastructure/network operations, support, and administration.
• 2 3 years experience with Windows Servers, IIS administration, network protocols (TCP/IP, DNS, Samba/CIFS), NTFS permissions.
• 2 3 years strong professional experience with AWS (required), and Microsoft Azure and GCP (highly desired).
• 2 3 years administration of Microsoft software (highly desired).
• 3 5 years supporting middleware, API management, IT service automation (highly desired).