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# Infrastructure Lead - Windows, Networking & AWS

- **Company:** LTM Inc
- **Location:** Hartford, CT, United States
- **Experience:** Expert
- **Salary:** $112,100.0 - $168,400.0
- **Contract:** Permanent contract
- **Skills:** Microsoft Windows, Active Directory, Amazon Web Services, Amazon Elastic Compute Cloud, Data Recovery, Dynamic Host Configuration Protocol, Domain Name System (DNS), Identity and Access Management, Internet Information Services (IIS), Virtual Private Networks (VPN), Network Troubleshooting, Windows Servers, Routing, Windows PowerShell, Runbook, Server Administration, TCP/IP, Software Vulnerability Management, Load Balancing, VRealize, Firewalls (Computer Science), Amazon Virtual Private Cloud (VPC), Route53, Cloud Migration, Cloudwatch, Cisco, Vmware
- **Published:** October 2, 2026
- **Apply:** https://www.careerjet.com/job/us473318a29b1604dffd7ac61e75d1c37f/eaa

## About the Role

We are hiring a Senior SME / Infrastructure Lead with strong expertise in Windows Infrastructure, Networking, and AWS Cloud. The ideal candidate will have hands-on experience in infrastructure design, migration, modernization, troubleshooting, and operational support while working closely with Architects and Infrastructure Leadership teams., * 7+ years of experience in Infrastructure Engineering.

 * Strong expertise in Windows Server Administration, Active Directory, Networking, and AWS Cloud.
 * Experience in cloud migration, infrastructure modernization, and operational excellence.
 * Proficiency in PowerShell, security compliance, backup & recovery, and ITSM processes.
 * Strong stakeholder management and leadership skills.

Primary Skills Windows Server | Active Directory | AWS Cloud | TCP/IP | DNS | Firewalls | VPNs | Load Balancers | PowerShell | Infrastructure Migration | Security & Compliance | ITSM
Skills:
Mandatory Skills : AWS Infra Services, Cisco-sdn-network-administration, IIS Server, Windows Server
Good to Have Skills : F5 Load Balancer, Vmware-vrealize-automation - Administration, VMware-VxRail-HCI-Administration

## Description

* Manage and support Windows Server environments, including Active Directory, DNS, DHCP, GPO, IIS, and server administration.
 * Administer AWS infrastructure, including EC2, VPC, IAM, Route 53, ELB, and CloudWatch.
 * Troubleshoot complex networking issues involving TCP/IP, DNS, routing, firewalls, VPNs, and load balancers.
 * Lead infrastructure migration, cloud transformation, and modernization initiatives.
 * Collaborate with architecture, security, network, and application teams to design scalable solutions.
 * Drive RCA, vulnerability remediation, operational governance, and continuous improvement.
 * Develop automation scripts, SOPs, runbooks, and technical documentation., What you will do Under minimal direction, participates as a leader of the Development Team to achieve department and project objectives on large, complex, high-risk projects. Lea…
 + 11 hours ago