Systems Administrator(Windows) jobs in United States
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Alpha Omega · 20 hours ago

Systems Administrator(Windows)

Alpha Omega Integration is an award-winning Federal IT solutions provider dedicated to delivering mission-enabling technology and strategic solutions. They are seeking an experienced Windows Systems Administrator to manage and secure the organization’s Windows server and virtual infrastructure, focusing on automation and centralized management.

AnalyticsCloud ComputingInformation ServicesInformation Technology
badNo H1BnoteSecurity Clearance RequirednoteU.S. Citizen Onlynote

Responsibilities

Develop and implement automated solutions for reporting, VM provisioning, and patching using PowerShell
Maintain comprehensive documentation for system configurations, processes, and procedures; create and update Standard Operating Procedures (SOPs)
Install, configure, and maintain mid/large-scale Windows Server environments (100+ servers, Windows Server 2019)
Design, deploy, and manage virtual machines and clusters using Microsoft Hyper-V, including host management, storage, and network configuration
Apply Group Policies (GPO) and security best practices to secure both physical and virtual infrastructure, including Hyper-V and Active Directory
Administer and troubleshoot core Windows services such as Active Directory and WSUS
Oversee centralized software deployment, patch management, and asset tracking across Windows and macOS environments using tools such as PDQ Deploy, SCCM, or similar platforms
Monitor and optimize server and network performance, proactively identifying and resolving issues
Ensure compliance with security standards and regulatory requirements throughout the infrastructure
Provide basic administration and troubleshooting for Linux servers as needed
Manage and support Cisco/Meraki cloud and on-premises network devices (switches, routers, wireless access points, security appliances)
Collaborate with IT teams to ensure best practices in systems engineering, security, and compliance
Stay current with emerging technologies in virtualization, systems management, and cloud integration

Qualification

PowerShell scriptingMicrosoft Hyper-VWindows ServerActive DirectorySoftware deploymentPatch managementVirtualizationLinux OSTechnical documentationProblem-solvingCommunication skills

Required

Advanced level PowerShell scripting for automation, monitoring, and administration
Proven experience with Microsoft Hyper-V and Windows Server environments
Deep understanding of virtualization concepts, clustering, storage (SAN/NAS), and networking
Experience with centralized management of software deployment, patching, and system tracking (e.g., PDQ Deploy, SCCM, or similar)
Strong knowledge of Active Directory, WSUS, and Group Policy management
Demonstrated ability to implement security best practices and compliance controls, especially within virtualized environments
Experience with Video Management System software (e.g., XProtect Milestone or similar)
Experience with centralized log management and monitoring tools (e.g., WhatsUp Gold, Splunk or Centralized Windows Event Log Event Server)
Experience with cloud platforms (Azure, AWS) and integration
Hands-on experience with Cisco/Meraki device management
Working knowledge of Linux OS administration and troubleshooting
Excellent problem-solving and communication skills
Proven experience in technical documentation and SOP creation/maintenance

Benefits

PTO including paid parental, military, and bereavement leave
Eleven (11) paid Federal holidays, five of which are floating holidays (as designated by the company’s holiday schedule each year)
Health and Dental Insurance (including 100% employer paid premiums for employee coverage under the HDHP health plan)
Life Insurance, STD/LTD term disability coverage, with employer paid premiums
401 (k) plan with a match that is 100% vested after you complete two years of service
FSA/DFSA/HSA flexible benefit plans
Annual Tuition & Professional Development Reimbursement benefit

Company

Alpha Omega

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Alpha Omega delivers mission-focused solutions to ensure our nation’s continued global leadership.

Funding

Current Stage
Late Stage

Leadership Team

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Gautam Ijoor
President/CEO & Founder
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Tom Edson
Chief Financial Officer
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Company data provided by crunchbase