Senior Windows Server Engineer – Cloud Infrastructure, AWS

Fannie Mae

. Design and develop moderately complex solutions for IT infrastructure environments .

Posted 10/9/2026full-timeUnited StatesSenior💰 $123,000 - $161,000 per yearWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates extensive expertise in managing large-scale Windows Server environments across AWS and on-premises, with a strong focus on security compliance, performance tuning, and automation. Proficient in implementing Infrastructure as Code and maintaining mission-critical platforms in regulated environments.

Highest-signal resume keywords

Windows Server ManagementAWS Cloud EnvironmentsSecurity ComplianceInfrastructure as CodeActive Directory Administration

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

Windows Server System AdministrationPowerShell AutomationPuppet Configuration ManagementMicrosoft SCCM/MECMVulnerability ManagementPerformance TuningRoot-Cause AnalysisPython ScriptingVMware vSphereCISCO UCS

Soft Skills

Customer ServiceTeamworkCollaborationAdaptabilityCuriosity

Tools & Technologies

AWSWindows ServerActive DirectoryGroup PolicyDNSDHCPDELL VxRAILEndpoint SecurityAudit ControlsCIS Standards

Certifications & Qualifications

AWS CertificationMicrosoft Windows Certification

Industry Keywords

IT InfrastructureMission-Critical PlatformsRegulated EnvironmentsCybersecurity CoordinationCISSTIGNIST Standards

Tech Stack

Tools & technologies

AWSCloudCyber SecurityDNSLinuxPuppetPythonVMware

About the role

Key responsibilities & impact

Design and develop moderately complex solutions for IT infrastructure environments
Code, test, and certify technology platforms, software, and applications under limited supervision
Develop solutions for application design and IT infrastructure components
Understand end-to-end performance of IT platforms
Draft and maintain policies, guidelines, and standard operating procedures
Independently monitor advanced performance and capacity metrics for technology solutions
Manage large-scale Windows Server environments across AWS and on-premises infrastructure
Support mission-critical enterprise Windows platforms in highly available and regulated environments

Requirements

What you’ll need

Bachelor's level degree required
2 years of hands-on experience managing large-scale Windows Server environments in AWS and on-premises
Curiosity and adaptability in learning and responsibly applying new technologies, including artificial intelligence
3 to 4 years of hands-on experience managing large-scale Windows Server environments in AWS and on-premises desired
3+ years of hands-on experience with large-scale Windows environments in on-premises and AWS cloud environments desired
Experience supporting mission-critical platforms in a 24x7 on-call production support model
AWS and/or Microsoft Windows certifications preferred
Experience creating, maintaining, and hardening secure Windows Server gold images/templates according to CIS, STIG, and NIST standards
Strong experience with vulnerability management, vulnerability remediation, patch management, security compliance, and cybersecurity coordination
Hands-on experience with Puppet for configuration management, infrastructure automation, system provisioning, and configuration compliance enforcement
Extensive experience with Microsoft SCCM/MECM for operating system deployment, software distribution, patch management, inventory management, and endpoint configuration
Strong experience managing Active Directory, Group Policy Objects, Organizational Units, DNS, DHCP, and enterprise authentication services
Deep Windows engineering expertise, including Windows Server architecture, performance tuning, troubleshooting, system hardening, PowerShell automation, and root-cause analysis
Experience implementing Infrastructure as Code and automation frameworks
Experience supporting enterprise-scale Windows platforms in highly available, regulated, and mission-critical environments
Knowledge of Windows security technologies, including Active Directory security, Privileged Access Management, certificate services, endpoint security, and audit/compliance controls
Proficiency in Windows Server system administration and Microsoft Windows Server operating systems
Skilled in VMware vSphere and VCF
Proficiency managing Windows and Linux VMs
Skilled in CISCO UCS and DELL VxRAIL platforms
Skilled in Infrastructure as Code, PowerShell, Python, and automation technologies
Experience administering Active Directory, Group Policy, SCCM/MECM, and Windows patch management solutions
Ability to work independently on multiple concurrent tasks in a dynamic environment, with customer service, teamwork, and collaboration skills

Benefits

Comp & perks

Flex work arrangement
Incentive program eligibility
Health benefits
Life benefits
Voluntary lifestyle benefits
Other benefits and perks supporting physical, mental, emotional, and financial well-being
Reasonable accommodations for qualified individuals with disabilities