28 network administrator jobs at 24 companies in Madison, CT
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Network Administrator
Burlington or Hartford or Malta or Richardson
$69k-$92k/yr OnsiteFull Time
Experience with routing/switching, Cisco WLAN/controller administration, TCP/IP/DNS/DHCP, network security, troubleshooting tools, automation (Python/Bash/Ansible); bachelor\u0002s or equivalent experience; US work authorization required.
Wireshark, ping, traceroute, Python, Bash, Ansible, Cisco routers, Cisco switches, Palo Alto firewalls, load balancers, BGP, OSPF, EIGRP
5d
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Network Systems Administrator - Infrastructure
Hartford, Connecticut, United States
OnsiteFull Time
1+ YOEVocational or technical training required; bachelor's degree preferred; 1–3 years' experience and hands-on skills in switching, routing, firewalls, wireless networks, NAC, troubleshooting, teamwork, and ITIL.
BGP, ITIL, LAN, WAN, SSID, NAC
2mo
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Experienced Engineer - Network
New London, Connecticut, United States
OnsiteFull Time
5+ YOEBS in networking or engineering; 5+ years network administration; strong communication; Cisco routing/switching; VMware; NAC; DOD experience preferred.
Cisco routing, Cisco switching, Cisco CUCM, VTC, ISE, Palo Alto, VMware, TACACS, 802.1x, SNMP, Syslog, DNS, DHCP
3w
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ITSPEC (NETWORK)
Westhampton Beach, New York, United States
$88k-$114k/yr OnsiteFull Time
1+ YOEOne year specialized IT/network experience (GS-2210-11 equivalent), knowledge of LAN/WAN planning, installation, maintenance, network security administration, and documentation; education may substitute; must meet DoD information assurance certification requirements.
1mo
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Cloud Engineer — Network (AWS & Azure)
Shelton, Connecticut, United States
$138k-$173k/yr OnsiteFull Time
5+ YOE5+ years enterprise network engineering, strong routing/switching (Cisco/Juniper), SD-WAN, cloud networking on AWS/Azure, Terraform, AI/ML for network automation, Windows administration, bachelor\u0002s degree required.
AWS, Azure, VPC, Transit Gateway, Direct Connect, VNet, ExpressRoute, SD-WAN, Cisco, Juniper, Cisco Meraki, Palo Alto Prisma, BGP, OSPF, DNS, IPAM, Terraform, AI/ML, Windows
5d
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MSP Infrastructure and Network Engineer
California City or New York City or Long Island or United States
$70k-$90k/yr FieldFull Time
Requires systems administration and network engineering experience, Windows, Microsoft 365, Active Directory, network infrastructure troubleshooting, independent execution, and strong communication skills.
Windows, Microsoft 365, Active Directory, VLAN, firewalls, switching, wireless, servers
2w
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System Administrator
Torrington, Connecticut, United States
$50k/yr OnsiteFull Time
1+ YOE1–2 years IT support experience; familiarity with Windows Server and Windows 10, networking fundamentals, Office 365, ConnectWise; strong troubleshooting and communication skills.
Microsoft Windows Server, Windows 10, Office 365, TCP/IP, RMM, ConnectWise, Azure, AWS
6d
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IT Administrator
Hartford, Connecticut, United States
HybridFull Time
7+ YOEAssociate degree in computer science or equivalent, or equivalent practical experience, plus 7 years in IT support. Requires hardware, software, network, desktop troubleshooting, Windows, Microsoft Office, and communication skills.
Windows, Mac, Intune, Group Policy, Microsoft 365, PowerShell, NIST, Microsoft Office, Windows Server
4w
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Manager, Network & Enterprise Tools
Brookfield, Connecticut, United States
OnsiteFull Time
8+ YOE2+ Mgmt8+ years in network engineering/operations, 2+ years leading technical staff, hands-on Fortinet and Cisco experience, monitoring platform administration, ITIL incident/change knowledge, strong troubleshooting and stakeholder skills.
Fortinet, Cisco, ManageEngine, Nagios, SolarWinds, PRTG, Zabbix, LogicMonitor, SD-WAN
1mo
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Systems Administrator
Middletown, Connecticut, United States
FieldFull Time
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
2mo
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Infrastructure Administrator
Tolland, Connecticut, United States
OnsiteFull Time
3+ YOEBachelor's in CS/MIS or equivalent, 3+ years relevant experience, hands-on networking and infrastructure skills (WAN/LAN, DNS, DHCP, VLANs, SD-WAN), experience with enterprise firewalls/switches, Active Directory/Entra ID, Aruba Central and Azure IaaS a plus.
Aruba Central, Azure IaaS, Active Directory, Entra ID, Microsoft 365, DNS, DHCP, VLANs, SD-WAN
2mo
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Senior Systems Administrator
Hartford, Connecticut, United States
$80k-$95k/yr OnsiteFull Time
5+ YOE5+ years enterprise systems admin; experience with servers, virtualization, storage, hybrid infrastructure, cloud, IAM, endpoint management, networking, security, scripting, and documentation.
1d
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Lab Information Management System (LIMS) Administrator
Danbury, Connecticut, United States
OnsiteFull Time
Bachelor’s degree in a related field preferred; proficiency in Qbench, Office, database administration, and network devices; laboratory operations knowledge and strong troubleshooting and communication skills.
Qbench, Microsoft Office, D365 F&O
3w
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Security Infrastructure - Security Administrator II #516
Rocky Hill, Connecticut, United States
$94k-$112k/yr HybridFull Time
2+ YOE2+ years supporting security-oriented network services; bachelor\u0002s in IT/IS preferred; industry certifications (CompTIA Security+, GSEC, SSCP); strong communication and scripting skills.
Next-Gen firewalls, IDS/IPS, MFA, PKI, DLP, SASE, WAF, Linux, Windows, Python, PowerShell, Bash, Perl
2mo
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Power BI Systems Administrator
Norwich or United States
RemoteFull Time
2+ YOEBA/BS degree and 2-4 years’ relevant experience or equivalent combination; experience administering servers, monitoring networks, and deploying software.
Power BI, Windows Server, Linux, Network Monitoring, Server Management
3w
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Security Infrastructure - Security Administrator II - Req #516
Rocky Hill, Connecticut, United States
$90k-$115k/yr HybridFull Time
2+ YOEBachelor's degree or equivalent experience, 2+ years supporting security-oriented network services, security certs (CompTIA Security+, GSEC, SSCP), Linux/Windows, scripting (Python/PowerShell/Bash/Perl), NGFW/IDS/IPS/PKI/DLP/SASE/WAF experience.
Next-Gen firewalls, IDS/IPS, MFA, PKI, DLP, SASE, WAF, Linux, Windows, Python, PowerShell, Bash, Perl, HTTP/S, FTP, SSH, DNS, TCP/IP, Ethernet
1mo
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Classroom Technology & Media Coordinator 2
New Haven, Connecticut, United States
$36/hr OnsiteFull Time
2+ YOEAdvanced AV and video conferencing expertise (Zoom, Teams, Panopto, Zoom Webinars); troubleshooting, systems installation, networking, electronics knowledge; leadership/mentoring experience; ability to lift 50 lbs; 2+ years related experience (various experience/education combinations accepted).
Zoom, Zoom Webinars, Teams, Panopto, iOS, MacOS, Windows, Android
18h
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Project & Vendor Management Office Lead
Hartford, Connecticut, United States
$131k-$179k/yr HybridFull Time
10+ YOE1+ MgmtRequires 10 years of computer or network administration, architecture, operations, systems development, IT analysis, or planning experience, including 1 year in a managerial capacity.
Project Management Office (PMO), Vendor Management Office (VMO)
1w
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IT Manager
Denver or Fairfield or Seattle
$100k-$150k/yr OnsiteFull Time
5+ YOE5+ years corporate IT experience with Microsoft 365/Entra ID/Intune, systems administration, endpoint management, networking, cybersecurity, vendor management, and IT project delivery.
Microsoft 365, Intune, Entra ID, Exchange Online, Teams, SharePoint Online, OneDrive, PowerShell, Microsoft Graph, Azure DevOps, Jira
1w
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Lead Site Reliability Engineer (SRE) – AWS/Linux/Windows
Hartford, Connecticut, United States
$79k-$130k/yr HybridFull Time
10+ YOE10+ years experience in Linux administration, AWS, scripting (Bash/Python), networking; leadership experience and ability to manage compute operations across Linux/Windows/AWS.
RHEL, CentOS, Ubuntu, Windows Server, EC2, S3, IAM, VPC, EBS, RDS, CloudWatch, CloudFormation, Bash, Python
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