57 windows administrator jobs at 42 companies in York, PA
2mo
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Network Administrator
Sparks, Maryland, United States
$80k-$85k/yr HybridFull Time
2+ YOE2+ years network engineering and systems administration experience; strong TCP/IP, VPN, SonicWall, Windows Server, Azure, and Microsoft 365 knowledge; experience with ConnectWise Manage and ITBoost; mentoring and client-communication skills.
ConnectWise Manage, ITBoost, Screen Connect, Windows Server, Azure, SonicWall, Microsoft 365, TCP/IP, VPN, RMM, PSA, Cybrary.it
2mo
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Systems Administrator
Windsor Mill, Maryland, United States
$60k-$70k/yr OnsiteFull Time
3+ YOEOnsite 5 days/week in Windsor Mill. Minimum 3 years system administration/helpdesk experience. Strong knowledge of Windows Server, Active Directory, Microsoft Exchange/Office 365, DNS, DHCP, group policy, virtualization, backups, VPN/MDM, and Tier 2 troubleshooting.
Windows Server, Linux, Active Directory, Microsoft Exchange, Microsoft Office 365, DNS, DHCP, Group Policy, VMware, Hyper-V, VPN, MDM
2mo
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Systems Administrator
Windsor Mill, Maryland, United States
$60k-$70k/yr OnsiteFull Time
3+ YOEOnsite 5 days/week in Windsor Mill, MD. 3+ years system administration/helpdesk experience. Strong knowledge of Windows Server, Active Directory, Exchange/O365, DNS, DHCP, Group Policy, virtualization, backups, VPN, MDM, and ticketing/remote support; relevant certifications a plus.
Windows Server, Active Directory, Microsoft Exchange, Microsoft O365, DNS, DHCP, Group Policy, VMware, Hyper-V, VPN, MDM
2d
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Systems Administrator Lead
Aberdeen Proving Ground, Maryland, United States
$116k-$254k/yr OnsiteFull Time
10+ YOEActive Secret clearance, master's degree in a specified engineering or computer field, and 10+ years of systems administration experience. Requires Windows/Linux, identity management, security compliance, troubleshooting, and technical leadership.
Windows, Linux, Active Directory, Group Policy, DNS, DHCP, PowerShell, Bash, Python, VMware, Hyper-V, AWS, Azure, Docker, Kubernetes, Ansible, Terraform, Puppet, CompTIA Security+, CompTIA Network+, CompTIA Server+, CompTIA Linux+, MCSA, MCSE, RHCE, Risk Management Framework (RMF), Authorization to Operate (ATO), DISA Enterprise Mission Assurance Support Service (eMASS), Assured Compliance Assessment Solution (ACAS/Nessus), Veeam, Commvault, Splunk, ELK, SCCM, Satellite, STIGs, NIST 800-53
2d
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Systems Administrator Lead
Aberdeen Proving Ground, Maryland, United States
$116k-$254k/yr OnsiteFull Time
10+ YOEActive Secret clearance, master's degree in a specified engineering, computer science, or information systems field, and 10+ years of systems administration experience. Requires Windows/Linux, security, networking, and technical leadership expertise.
Windows, Linux, Active Directory, Group Policy, DNS, DHCP, PowerShell, Bash, Python, VMware, Hyper-V, AWS, Azure, Docker, Kubernetes, Ansible, Terraform, Puppet, DISA Enterprise Mission Assurance Support Service (eMASS), Assured Compliance Assessment Solution (ACAS), Nessus, Splunk, ELK, SCCM, Satellite, Veeam, Commvault, STIGs, NIST 800-53, Risk Management Framework (RMF), Authorization to Operate (ATO), DevSecOps, CI/CD
3d
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Case Administrator
Hartford or Baltimore or Portland or Wellesley Hills or Kansas City or Milwaukee or Nashville
$39k-$52k/yr OnsiteFull Time
Requires Microsoft applications proficiency, strong communication and time management skills, computer and systems knowledge, independent problem-solving, and the ability to manage high-volume work. Bachelor's degree preferred.
Microsoft Windows, Microsoft Excel, Microsoft Word, Ultera, CHESS, GCS
3d
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Case Administrator
Hartford or Baltimore or Portland or Wellesley Hills or Kansas City or Milwaukee or Nashville
$39k-$52k/yr OnsiteFull Time
Requires Microsoft applications proficiency, strong oral and written communication, time management, independent problem-solving, computer systems knowledge, and ability to manage high-volume claims tasks; bachelor's degree preferred.
Microsoft Excel, Microsoft Word, Windows, Ultera, CHESS, GCS
1mo
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Sr. Window Systems Administrator
Fort Meade or Crystal City or Mechanicsburg or Oklahoma City or Ogden or Montgomery
OnsiteFull Time
5+ YOE5+ years Windows Server administration, IAT Level II certification, Windows OS certification, non-interim DoD Secret clearance, DISA/cloud experience, scripting and security tool proficiency.
Windows Server (2019 and newer), Active Directory, Citrix, Forefront Identity Manager, Microsoft Identity Manager, Microsoft IIS, HyperVisor, VMWare, NetScaler, ACAS, Splunk, HBSS, Trellix, Microsoft Defender, Enterprise Security Posture System (ESPS), Veritas Clustering, Microsoft Cluster Server, Ansible, PowerShell, JavaScript, Network Attached Storage (NAS), Storage Area Networks (SANs), ticketing system
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Systems Administrator
Baltimore, Maryland, United States
$80k-$95k/yr HybridFull Time
5+ YOE5+ years systems administration experience; strong Azure and Microsoft 365 administration (Intune, Entra ID, Exchange); PowerShell and multi-OS fluency; experience with virtualization, backups, security, and SOC 2 support.
Microsoft 365, Azure, Intune, Entra ID, Exchange, PowerShell, Windows, macOS, iOS, Android, Hyper-V, Red Hat Enterprise Linux (RHEL), Fortinet, Action1 (Patch Management), Blumira, Veeam, Mimecast, WordPress, Ubiquiti
3mo
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Microsoft Systems Administrator
Baltimore, Maryland, United States
OnsiteFull Time
3+ YOEThree or more years of Systems Administrator experience; Windows Server 2016/2019/2022; Active Directory; M365/Entra ID; PowerShell; CMMC Level 2/NIST SP 800-171 experience; strong problem-solving and communication skills.
Windows Server, Active Directory, Group Policy, DNS, DHCP, Microsoft 365, Entra ID, Exchange Online, SharePoint, Teams, OneDrive, PowerShell, NIST SP 800-171, CMMC Level 2
3d
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IT Administrator Full Time On-Site
Baltimore, Maryland, United States
$78k-$85k/yr OnsiteFull Time
8+ YOEAssociate's or bachelor's degree or equivalent experience; 8+ years of systems administration or infrastructure support; Microsoft 365, Windows Server, Active Directory, networking, virtualization, troubleshooting, and communication skills.
Windows Server, Active Directory, Entra ID, Microsoft 365, Exchange Online, Microsoft Teams, Microsoft SharePoint, Microsoft OneDrive, VPN, HIPAA, virtualization platforms
2w
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Junior Network Administrator
Baltimore, Maryland, United States
$32/hr OnsiteFull Time
Requires proficiency with Trapeze, Active Directory, relational databases, networking, Windows, Microsoft Office, and IT infrastructure; experience with Cisco devices and network management tools preferred.
Trapeze, Active Directory, Microsoft SQL Server, Windows 7, Windows 10, Windows Server 2012, Windows Server 2016, Microsoft Office, Cisco, Push-to-Talk (PTT)
2d
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Sr. Systems Administrator - KSAS (Krieger Information Technology)
Baltimore, Maryland, United States
$64k-$113k/yr HybridFull Time
3+ YOEBachelor's degree and three years of related experience required. Preferred experience includes Microsoft SCCM, JAMF Pro, macOS, Linux administration, Windows and Mac systems, scripting, automation, and systems integration.
Microsoft SCCM, JAMF Pro, Linux, Windows, macOS, Microsoft Windows, Microsoft Mac operating systems, Reftab
3w
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Senior System Administrator- End User Compute (EUC)
Owings Mills or Colorado or Washington or United States or District of Columbia or New York or California
$97k-$164k/yr HybridFull Time
5+ YOERequires 5+ years supporting enterprise endpoint environments, Windows administration, endpoint security, Microsoft Intune, MECM/SCCM, Microsoft Entra ID, Microsoft Defender, WDAC, PowerShell, deployment, patching, and troubleshooting.
Microsoft Windows, macOS, Microsoft Intune, MECM, SCCM, Microsoft Entra ID, Microsoft Defender, Windows Defender Application Control (WDAC), PowerShell, Windows 365, Azure Virtual Desktop, Citrix, Microsoft Autopilot, Nexthink, Tanium, CrowdStrike
3w
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Senior System Administrator- End User Compute (EUC)
Owings Mills, Maryland, United States
$97k-$164k/yr HybridFull Time
5+ YOERequires 5+ years supporting enterprise endpoint environments, Windows administration, endpoint security and compliance, OS deployment and patching, troubleshooting, and experience with Intune, MECM/SCCM, Entra ID, Defender, WDAC, and PowerShell.
Microsoft Intune, MECM/SCCM, Microsoft Entra ID, Microsoft Defender, Windows Defender Application Control (WDAC), PowerShell, Windows, macOS, Windows 365, Azure Virtual Desktop, Citrix, Microsoft Autopilot, Nexthink, Tanium, CrowdStrike
3d
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Associate Systems Administrator
Baltimore or Baltimore
$55k-$65k/yr HybridFull Time
2+ YOERequires 2+ years of IT experience, 1+ year as an Associate Systems Administrator, ITSM ticketing experience, SaaS access provisioning, technical communication skills, and U.S. work authorization.
Microsoft Windows, macOS, Desktop Central, Active Directory, Microsoft Intune, Azure, Microsoft 365, Salesforce, DocuSign, GitHub, Microsoft SharePoint, Microsoft Outlook, Microsoft Teams, Claude, Microsoft Copilot, InContact, Teramind, FTP, Tableau, Jira Service Management, VMware, AWS
6d
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CCNA - Network Administrator II
Harrisburg or Gratz
$85k-$106k/yr OnsiteFull Time
3+ YOECCNA required; degree or diploma with 3+ years of IT experience, or technical certificate with 5+ years. Requires enterprise networking, security, Windows, Microsoft 365, SharePoint, and Active Directory experience.
WAN, LAN, WLAN, VPN, routers, switches, wireless controllers, access points, firewalls, antivirus, Microsoft Windows, Microsoft 365, Microsoft Office, Microsoft SharePoint, Active Directory, Windows 7, Windows 8, Windows 9, Windows 10, Windows 11, Windows Server 2012, Windows Server 2019, ITIL, ServiceNow, ManageEngine, Remedy
1mo
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IT Security Administrator
Baltimore, Maryland, United States
$120k-$140k/yr OnsiteFull Time
3+ YOEMinimum 3 years IT/security experience, CISSP required, CCNA/CCNE and VMware experience preferred, Windows Server/Office365/Azure knowledge, ability to support 24x7 on-call incident response and DR/BCP.
MS Azure, Imprivata, VMware, Office 365, Cisco Catalyst, Cisco ASA, Microsoft Group Policy, Windows Server
2d
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SuccessFactors Recruiting: Sr. Systems Administrator - KSAS (Krieger Information Technology) (122194)
Baltimore, Maryland, United States
$64k-$113k/yr HybridFull Time
Bachelor's degree and three years of related experience required. Preferred experience includes Microsoft SCCM, JAMF Pro, macOS, Linux administration, Windows and Mac operating systems, and endpoint management.
Microsoft SCCM, JAMF Pro, Linux, macOS, Windows, Microsoft Windows, Mac operating systems
1w
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Systems Administrator
Belcamp, Maryland, United States
$70k-$90k/yr OnsiteFull Time
1+ YOEBachelor's degree in a technical field and 1+ years of relevant experience. Requires U.S. citizenship and ability to obtain Secret clearance; Linux, Microsoft Endpoint, virtualization, troubleshooting, and communication skills preferred.
Windows, Linux, Microsoft Endpoint, Microsoft Intune, Microsoft System Center Endpoint Manager, Virtual Desktop Infrastructure (VDI), Red Hat Enterprise Linux
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