Lead Associate, Systems Administration

Peraton

Systems Administrator role in Peraton's Risk Decision Group. Focusing on cloud migration and management of Windows Server environments for critical missions in the United States.

Posted 7/15/2026full-timeRemote • Illinois • 🇺🇸 United StatesSenior💰 $80,000 - $128,000 per yearWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in administering and optimizing Windows Server environments, leading cloud migration initiatives, and managing enterprise Office 365 solutions. Proficient in scripting, cloud automation, and containerization, with a strong focus on security and compliance.

Highest-signal resume keywords

Windows Server AdministrationCloud Migration LeadershipAWS/Azure ExperienceScripting Knowledge (Python, Bash, Powershell)Containerization (Docker, Kubernetes)

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

Windows Active DirectoryInfrastructure-as-CodeCloud Automation ToolsNetworking ConceptsCloud Cost Optimization

Soft Skills

Effective CommunicationSelf-StarterTeam CollaborationProject Ownership

Tools & Technologies

Office 365 SuiteAzure ADExchange OnlineOneDriveSharePointTeamsIntune

Certifications & Qualifications

T5/SSBI Clearance

Industry Keywords

Governance FrameworksCloud-Native SolutionsHybrid SolutionsDOD STIGS

Tech Stack

Tools & technologies

AWSAzureCloudDockerKubernetesPython

About the role

Key responsibilities & impact

Administer, secure, and optimize Windows Server environments, ensuring high availability and compliance with organizational standards.
Lead and support cloud migration initiatives, to both SAS and with a focus on transitioning legacy and on-premises SAS platforms into modern cloud architectures.
Develops and enriches the product portfolio of cloud services and value-added services.
Maintain detailed documentation, contribute to governance frameworks, and provide technical guidance to stakeholders throughout cloud modernization efforts.
Collaborate with cross-functional teams to design migration roadmaps, assess readiness, and develop integration strategies for hybrid and cloud-native solutions.
Performs operations and maintenance of secure managed platform solutions.
Monitor, troubleshoot, and resolve system performance issues, applying automation and best practices to streamline operations.
Assist in the managing and support of enterprise Office 365 suite, including Azure AD, Exchange Online, OneDrive, Purview, SharePoint, Teams, and Intune.
Administer policies, monitor system performance, and ensure security best practices (DOD STIGS).

Requirements

What you’ll need

5 years with BS/BA; 3 years with MS/MA; 0 years with PhD (Experience considered in lieu of degree.)
U.S. Citizenship required.
Must be able to obtain and maintain a T5/SSBI federally adjudicated clearance
Experience administering an OnPrem Windows Environment
Good Knowledge of Windows Active Directory
Experience in AWS/Azure
Knowledge of infrastructure-as-code and cloud automation tools
Experience with containerization (Docker,Kubernetes)
Solid understanding of networking concepts, security, and cloud cost optimization
Proven ability to independently take ownership of projects and drive them to completion with minimal oversight
Strong “self-starter” capably
Scripting knowledge (Python, Bash, Powershell)
Ability to take on projects and drive them to completion
Demonstrate ability to collaborate effectively in a team environment and consistently be a dependable, supportive teammate
Effective communicator capable of tailoring presentations for both technical and non-technical audiences.

Benefits

Comp & perks

EEO: Equal opportunity employer, including disability and protected veterans, or other characteristics protected by law.