31 windows systems administrator jobs at 20 companies in Westerly, RI

4d
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Systems Administrator 2
Storrs, Connecticut, United States
OnsiteFull Time
University of Connecticut
University of Connecticut: Public research university serving students through undergraduate, graduate, professional, medical, and dental education.
4+ YOERequires 8 years related IT experience, or an associate degree plus 6 years, or bachelor's degree plus 4 years. Requires Windows server administration, enterprise applications, system analysis, problem-solving, and technical documentation skills.
Windows Server, Fortinet, Microsoft Defender, Microsoft Entra, PowerShell, Ansible, Ansible Automation Platform, Splunk, Active Directory, Microsoft 365
2w
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Senior Systems Administrator
Johnston, Rhode Island, United States
OnsiteFull Time
Rhode Island Resource Recovery Corporation
Rhode Island Resource Recovery Corporation: Rhode Island’s quasi-public agency providing waste disposal, recycling, composting, and education statewide.
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
2mo
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Systems Administrator
Middletown, Connecticut, United States
FieldFull Time
Charles IT
Charles IT: Managed IT services provider delivering cybersecurity and compliance support to growing businesses in regulated industries.
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
3w
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Systems Administrator - Newport, RI
Middletown or Newport or Rhode Island
$68k-$113k/yr OnsiteFull Time
Serco Group
Serco GroupLondon Stock Exchange: SRP: Multinational provider of essential public services to governments.
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
1mo
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Windows System Support
Norwich or United States
RemoteFull Time
Unisys
UnisysNYSE: UIS: Global information technology solutions and services.
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
4d
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Systems Trainer (202608)
Middletown, Rhode Island, United States
OnsiteFull Time
PURVIS Systems
PURVIS Systems: Private Rhode Island technology solutions provider serving federal and local governments with defense, public-safety, and emergency-response systems.
5+ YOERequires IT experience, 5 years in submarine operations, Windows Server and Windows 10/RHEL administration, curriculum development, cybersecurity scanning, submarine deployment, and ability to obtain IAT certifications.
Microsoft Windows Server 2019, Microsoft Windows 10, RHEL (Red Hat Enterprise Linux) 7, KVM, QEMU, VMware, iPXE, PXE, Postfix, Dovecot, ACAS, Nessus, SCCP, Microsoft Windows
5d
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System Administrator II
Middletown, Rhode Island, United States
OnsiteFull Time
SEACORP
SEACORP: Provides maritime defense engineering solutions.
3+ YOEAssociate's or bachelor's degree preferred, 3+ years administering Windows server and network environments, Active Directory, Microsoft 365, Windows Server, virtualization, enterprise networking, Linux, and Secret clearance.
Microsoft Windows Server, Active Directory, DNS, DHCP, Group Policy, LAN, WAN, VPN, TCP/IP, VLAN, VMware, Hyper-V, Microsoft 365, Microsoft Azure, AWS, PowerShell
2w
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Systems/Network Engineer
Newport, Rhode Island, United States
$95k-$105k/yr OnsiteFull Time
G2IT
G2IT: Woman-owned IT reseller and systems integrator serving U.S. federal, defense, state, local-government, and higher-education clients.
Enterprise network and server administration experience with Windows or Linux, identity management, virtualization, cloud services, troubleshooting, vulnerability remediation, and required platform or networking certifications.
Cisco, Fortinet, VMware, Hyper-V, Microsoft Azure, AWS, Active Directory, LDAP, Group Policy, Ansible, BigFix, Intune, ManageEngine, Tenable, Trellix, Apache, Windows Deployment Services, DNS, DHCP, NAT, VPN
3w
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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: Nonprofit Connecticut healthcare system providing hospital, medical-group, home-care, hospice, and specialty services to regional communities.
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
3w
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Linux Architecture - System Administrator II - Req# 608
Southington or Rocky Hill or Avon
$73k-$109k/yr HybridFull Time
COCC
COCC: Client-owned fintech cooperative providing core banking, digital banking, cybersecurity, and related technology to financial institutions.
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
2w
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Airway Transportation Systems Specialist (SS) (STARS)
Warwick, Rhode Island, United States
$103k-$159k/yr OnsiteFull Time
Federal Aviation Administration
Federal Aviation Administration: U.S. agency regulating civil aviation and national airspace.
5+ YOEExtensive experience managing automated aviation, navigation, and electronics systems, including STARS installation, maintenance, troubleshooting, repair, security administration, testing, and certification.
Standard Terminal Automation Replacement System (STARS), Microsoft Windows
1mo
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Dept Research Admin
Providence, Rhode Island, United States
$56k-$92k/yr OnsitePart Time, Full Time
Rhode Island Hospital
Rhode Island Hospital: Private nonprofit academic medical center and acute-care hospital serving patients across Rhode Island and southeastern New England.
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
2w
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Outpatient Services Rep
Providence, Rhode Island, United States
$22-$23/hr OnsiteFull Time
Rhode Island Hospital
Rhode Island Hospital: Private nonprofit academic medical center and acute-care hospital serving patients across Rhode Island and southeastern New England.
0.5+ YOEHigh school diploma or equivalent, PC skills in Windows, medical billing and terminology knowledge, customer service skills, and six months of coding and billing experience using an online billing system.
Windows
1mo
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Sr CIAM Security Professional
Johnston or Medford or Boston or Pittsburgh or Philadelphia or Melville or Short Hills or Marlton or Glen Allen or Cleveland or Cincinnati
$100k-$150k/yr RemoteFull Time
Citizens Financial Group
Citizens Financial GroupNYSE: CFG: US regional bank holding providing diverse financial services.
5+ YOE5+ years experience in system security/identity and access management, experience with Azure/AWS/on‑prem directory services, password vaulting, privileged identity management, Windows/Linux/Unix administration, and database technologies.
Azure Active Directory, AWS Directory Services, Active Directory, LDAP, Single Sign-On, Multifactor, passwordless, Enterprise password vaulting, Privileged access management, Zero trust, Just in Time, Windows, Linux, Unix, Microsoft SQL, Oracle, Programming and Scripting Languages
2mo
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Senior Associate, Cyber Intelligence (39480)
Fall River, Massachusetts, United States
$81k-$150k/yr OnsiteFull Time
L3Harris Technologies
L3Harris TechnologiesNYSE: LHX: Global aerospace and defense technology innovator and manufacturer.
2+ YOEActive Secret clearance, 2+ years security or IS security experience (or 6 years without degree), knowledge of NISPOM and RMF, personnel/physical/document security experience, Windows system administration and security operations.
Windows, Group Policy Objects (GPO), BitLocker, antivirus, RMF
3d
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IT Support Specialist
Bristol or Tiverton
OnsiteFull Time
Vatn Systems
Vatn Systems: Private U.S. defense technology building modular autonomous underwater vehicles for military, allied, research, and commercial missions.
2+ YOERequires 2–3 years in help desk or technical support, U.S. Person status under ITAR, Windows/Linux/macOS and Microsoft 365/Google Workspace administration, networking, MDM, ticketing systems, and background-check eligibility.
Entra ID, Google Workspace, Intune, Autopilot, Defender, EDR, Microsoft 365, Windows, Linux, macOS, DHCP, DNS, Wi-Fi, Jamf, Snipe-IT, Lansweeper, CMMC, ITAR, NIST SP 800-171
2mo
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Cybersecurity Engineer – Network Administration
Groton, Connecticut, United States
OnsiteFull Time
General Dynamics Electric Boat
General Dynamics Electric Boat: Private General Dynamics business unit designing, building, repairing, and modernizing nuclear submarines for the U.S. Navy.
1+ YOEB.S. in computer-related field, 1+ years post-grad engineering experience, experience with Linux/Windows, network infrastructure, virtualization, and implementing security controls for classified and unclassified systems.
VMware vSphere, Red Hat Virtualization, ESXi, Linux, Windows
1w
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IT Specialist
New London, Connecticut, United States
OnsiteFull Time
LAUKOA
LAUKOA: Native Hawaiian-owned federal and defense services provider.
Bachelor's degree in computer science, information technology, or related field; 3–6 years of systems administration or technical support experience; and CompTIA A+, Network+, or Security+ certification.
VLAN, VPN, Wi-Fi, AWS, Azure, Google Workspace Administration, Windows, macOS
18h
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Information Technology Manager
East Hartford, Connecticut, United States
$127k/yr OnsiteFull Time
East Hartford Public Schools
East Hartford Public Schools: Government-run Connecticut public school district providing prekindergarten-through-grade-12 education to East Hartford students.
5+ YOE3+ MgmtBachelor's degree in information systems, computer science, or business administration, or master's in educational technology; 5–7 years of IT experience and at least 3 years supervising or managing projects or operations.
PowerSchool, MUNIS, SQL, Oracle, Microsoft Access, Google Apps, Google Drive, Apple iPad MDM, Windows Server, Local Area Network (LAN), E-mail, geographic information systems
3w
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Engineer IV - AWS Cloud Engineer
Webster, Massachusetts, United States
$145k-$185k/yr OnsiteFull Time
MAPFRE
MAPFREBME: MAP: Global multinational insurance and financial services.
7+ YOERequires 7+ years of infrastructure, systems, or cloud engineering experience, including 5+ years designing and operating AWS environments, plus cloud automation, networking, security, and server administration expertise.
Amazon Web Services (AWS), Terraform, CloudFormation, AWS CDK, Amazon EC2, Amazon VPC, Amazon S3, Amazon RDS, Amazon ECS, Amazon EKS, AWS Lambda, Amazon Route 53, Amazon CloudWatch, AWS IAM, AWS Systems Manager, Linux, Windows, Kubernetes, CI/CD