27 windows system administrator jobs at 20 companies in Windham, CT

1mo
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Windows System Support
Norwich or United States
RemoteFull Time
Unisys
UnisysNYSE: UIS: Provides enterprise-scale IT services and digital transformation solutions.
4+ YOEBA/BS or equivalent and 4–6 years relevant experience, deep Windows systems administration expertise, strong troubleshooting and technical support skills, U.S. citizenship and residency required.
Windows, routers, switches, application load balancers
2w
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System Administrator (202607)
Newport, Rhode Island, United States
OnsiteFull Time
PURVIS Systems
PURVIS Systems: Provides mission-critical technology solutions for government and public safety.
1+ YOE1+ years systems administration experience, CompTIA Security+ and RHCSA (or equivalent), RHEL and Windows administration, VMware vSphere, cybersecurity and STIG experience, ability to obtain SECRET clearance.
Red Hat Enterprise Linux (RHEL), Windows 10, Windows 11, Windows Server, VMware vSphere, Base Inventory Tracking System (BITS), STIGs, IAVAs, IAVBs
2mo
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Senior System Administrator (SAP Expert)
Westborough, Massachusetts, United States
$95k-$135k/yr OnsiteFull Time
Astellas Pharma
Astellas PharmaTokyo Stock Exchange: 4503: Global developing and manufacturing pharmaceutical therapies for patients.
3+ YOEExperience managing analytical or manufacturing computerized systems; GMP/21 CFR Part 11; SAP administration and validation; Windows environments; lab system integration.
SAP, Windows
5d
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Information Technology System Administrator
Groton, Connecticut, United States
OnsiteFull Time
General Dynamics Electric Boat
General Dynamics Electric BoatNYSE: GD: Designs, builds, and maintains submarines for the U.S. Navy.
3+ YOERequires high school diploma/GED, bachelor's degree in computer science or information security or 5+ years IT administration, 3+ years systems administration, certification, and active DoD Secret clearance.
Windows Server, Cisco, HP, Red Hat Enterprise Linux, VMware, Kubernetes, PowerShell, Canon
1w
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Epic Client System Administrator
Worcester, Massachusetts, United States
$75k-$136k/yr HybridFull Time
UMass Memorial Health
UMass Memorial Health: Provides integrated medical care and clinical research in Massachusetts.
2+ YOEBachelor’s degree or equivalent experience, 2+ years in Healthcare IT Epic Client Systems, Epic certifications, Windows Server, Epic distribution tools, web/service servers, PowerShell, Azure, virtual infrastructure, and troubleshooting skills.
Epic, Hyperspace, Interconnect, EPS, Web BLOB, MyChart, CareLink, Rover, Haiku, IRIS, Kuiper, System Pulse, Windows Server, PowerShell, Azure, Citrix VDI, Cisco UCS, Microsoft 365, Microsoft Intune, Microsoft Azure Virtual Desktop
5d
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Linux Architecture - System Administrator II - Req# 608
Southington or Rocky Hill or Avon
$73k-$109k/yr HybridFull Time
COCC
COCC: Provider of financial technology and core banking solutions.
1+ YOERequires a computer science degree or equivalent experience, 1–3 years of infrastructure support, Windows or Linux administration, virtualization, cloud, storage, Kubernetes, scripting, documentation, and communication skills.
ServiceNow, Microsoft, Linux, VMware, AWS, Microsoft Azure, Kubernetes, PowerShell, Bash, Python, Terraform, Ansible
6d
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System Administrator I, 40 Hours, 1st Shift, and IT Department
Putnam, Connecticut, United States
OnsiteFull Time
Day Kimball Health
Day Kimball Health: Provides integrated hospital and outpatient medical services in Connecticut.
Bachelor's degree in computer science preferred; knowledge of Windows Server, Active Directory, virtualization, networking, enterprise systems, Microsoft 365, troubleshooting, documentation, and customer support.
Microsoft Windows Server, Active Directory, VMware, Citrix, Nutanix, DNS, DHCP, Microsoft 365, Windows
1mo
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IT Senior Systems Administrator
Worcester or Warner Robins
OnsiteFull Time
Covenir
Covenir: Provides business process outsourcing services for the insurance industry.
2+ YOE2+ years systems/network administration; strong Windows Server, TCP/IP, DNS/DHCP, VPN, Azure and AWS experience; SIEM/network security familiarity; PowerShell or scripting skills; ability to lift 50 lbs and be on-call as needed.
Microsoft Windows Server, Microsoft Windows, TCP/IP, Microsoft Active Directory, DNS, DHCP, Microsoft Azure, AWS, PowerShell, VBScript, RoboFTP, Microsoft .NET, T-SQL, Cisco Meraki, SIEM, VPN, OPEX scanner, Web & Email gateways, Vulnerability scanning tools
1mo
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IT Senior Systems Administrator
Warner Robins or Worcester or Georgia
OnsiteFull Time
Volaris Group
Volaris GroupTSX: CSU: Acquires and operates specialized vertical market software businesses.
2+ YOE2+ years systems/network administration; Windows Server, TCP/IP, wired/wireless networking, Microsoft Azure/AWS, Cisco Meraki, VPNs, SIEM, AD/DNS/DHCP, PowerShell/VBScript/RoboFTP/T-SQL, project leadership, on-call availability.
Windows Server, TCP/IP, Microsoft Active Directory, DNS, DHCP, Microsoft Azure, AWS, Cisco Meraki, SIEM, VPN, PowerShell, VBScript, RoboFTP, T-SQL, Microsoft .NET
1mo
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IT Senior Systems Administrator
Warner Robins or Worcester or Georgia
OnsiteFull Time
Vencora
VencoraTSX: CSU: Acquires and operates vertical market software businesses for financial services.
2+ YOE2+ years systems/network administration; experience with Windows Server, TCP/IP, wired/wireless networking, Azure/AWS, Cisco Meraki, VPNs, SIEM, AD/DNS/DHCP; PowerShell/VBScript/RoboFTP scripting; on-call availability; ability to lift 50 lbs.
Windows Server, TCP/IP, Microsoft Azure, AWS, Cisco Meraki, VPN, SIEM, Microsoft Active Directory, DNS, DHCP, PowerShell, VBScript, RoboFTP, Microsoft .Net, T-SQL, Web & Email gateways
16h
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Senior Systems Administrator
Johnston, Rhode Island, United States
OnsiteFull Time
Rhode Island Resource Recovery Corporation
Rhode Island Resource Recovery Corporation: Provides waste management and recycling services for Rhode Island.
7+ YOERequires a bachelor's degree in computer science, information systems, or related field, or 7 years of related experience. Requires Microsoft, Azure, networking, security, and systems administration expertise.
Windows, Azure, Microsoft 365, MS-SQL, Microsoft Active Directory, Microsoft Entra, Microsoft Intune, Microsoft SharePoint, Microsoft Teams, Windows Server, DNS, DHCP, Microsoft Remote Desktop, Microsoft Exchange, Microsoft Office, Zero Trust, Varonis, Palo Alto Firewall, Microsoft SQL Server, VMWare, VCenter
1mo
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Systems Administrator
Middletown, Connecticut, United States
FieldFull Time
Charles IT
Charles IT: Provides managed IT and cybersecurity compliance services.
Experience supporting Windows Server, virtual environments, backup/DR, networking and endpoint systems; 5+ years experience preferred; MCSA, VCP, CCNA a plus; experience with ConnectWise, Cisco, Meraki, Datto, VMware, Office 365; strong communication skills.
Microsoft Windows Server, Microsoft Office 365, Microsoft Exchange, SQL, Microsoft SharePoint, VMware, Hyper-V, ConnectWise, Cisco, Meraki, Datto
1w
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Systems Administrator - Newport, RI
Middletown or Newport or Rhode Island
$68k-$113k/yr OnsiteFull Time
Serco
SercoLondon Stock Exchange: SRP: Provides professional outsourcing services to governments worldwide.
2+ YOEActive DoD Secret clearance, US citizenship, IAT Level 2 (Security+, CompTIA A+, or Network+), Bachelor’s+2 years (or Associate+3 years), 2 years AD/Group Policy/VMware/MS SQL/Oracle experience, Windows and RHEL experience.
Microsoft SQL, Oracle, VMware ESXi, Windows Server 2008, Windows Server 2012, Windows Server 2016, Windows Server 2019, Windows 10, Red Hat Enterprise Linux 6, Red Hat Enterprise Linux 7, Cisco IOS, HBSS, eMASS, ACAS, SCAP, VRAM, DIACAP/RMF, STIG
2w
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Network and Systems Administrator
Middletown, Rhode Island, United States
OnsiteFull Time
Rhode Island Department of Education
Rhode Island Department of Education: State agency overseeing public education and school standards.
4+ YOEMaintain, install, configure, and repair district technology and networks; backup and maintain servers; manage network security; troubleshoot hardware/software; require 3–5 years technical experience and relevant certifications.
Windows 10, Microsoft Terminal Services, Active Directory, Azure, GSuite Administrator Console, GoGuardian, IBoss, SQL, Access, TCP/IP, DHCP, DNS, SNMP
1w
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Dept Research Admin
Providence, Rhode Island, United States
$56k-$92k/yr OnsitePart Time, Full Time
Brown University Health
Brown University Health: Provides clinical care, medical education, and biomedical research services.
3+ YOEBachelor's degree or equivalent experience, 3+ years research administration experience with federal and non-federal funding, strong verbal/written skills, and proficiency with Microsoft Office and research systems.
Microsoft Word, Microsoft Excel, Microsoft Access, Windows
2mo
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Outpatient Services Rep
Providence, Rhode Island, United States
$22-$23/hr OnsiteFull Time
Brown University Health
Brown University Health: Academic healthcare system providing comprehensive hospital and clinical services.
0.5+ YOEHigh school diploma, PC/Windows skills, knowledge of medical terminology, diagnosis and procedure coding, medical billing routines, and 6 months coding/billing experience using online systems.
online billing system, online scheduling system, Windows, card embosser
4w
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Manager Computer Systems Analysis 1 - TS/SCI
East Hartford, Connecticut, United States
$121k-$182k/yr OnsiteFull Time
Northrop Grumman
Northrop GrummanNYSE: NOC: Designs and manufactures advanced aerospace and defense systems.
3+ YOEUS citizen with Top Secret/SCI clearance; systems administration and information security experience, leadership experience, IAT Level II certification (e.g., Security+ CE), and familiarity with Windows/Active Directory and compliance frameworks.
Active Directory, GPO, Windows, RMF
6d
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Technology Support Specialist - 1 YEAR POSITION. POTENTIAL TO BECOME PERMANENT.
Southwick, Massachusetts, United States
$52k-$57k/yr OnsiteFull Time, Temporary
Southwick-Tolland-Granville Regional School District
Southwick-Tolland-Granville Regional School District: Providing public K-12 education services to local students.
3+ YOERequires 3–5 years of IT experience, preferably in education; strong troubleshooting, communication, customer service, Windows, Microsoft Office 365, networking, and system administration skills. Associate degree preferred; work authorization required.
Microsoft Office 365, Microsoft Office 365 Cloud Environment, Microsoft server network environments, Windows, LAN, WAN
2mo
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Senior Administrative Assistant, Vascular Surgery
New Haven, Connecticut, United States
$32/hr OnsiteFull Time
Yale University
Yale University: Providing higher education and conducting advanced scientific research.
0+ YOEExperience with Epic Surgical Scheduling, Microsoft Office (Outlook, Word, Excel), scheduling and travel/expense systems, strong written and oral communication, proofreading, calendar management, and financial transaction processing. Education/experience combinations accepted.
Epic Surgical Scheduling, EPIC, Microsoft Outlook, Microsoft Word, Microsoft Excel, Windows
1mo
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IT Software Systems Engineer
Holyoke, Massachusetts, United States
HybridContract
MWResource
MWResource: Specialized consulting and staffing for critical energy infrastructure systems.
5+ YOEBachelors in CS/EE/related, 5+ years Microsoft-stack software development and administration experience (Windows, SQL Server, IIS, .NET, Power Platform, Active Directory/Entra ID). Microsoft certs preferred; knowledge of networking and change control required.
Microsoft Windows, Microsoft SQL Server, Microsoft Internet Information Services, Microsoft Power Platform, .NET, Microsoft Active Directory, Microsoft Entra ID

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