20 it system administrator jobs at 14 companies in Exeter, NH

2w
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IT Systems Administrator
Rochester, New Hampshire, United States
OnsiteFull Time
Laars Heating Systems
Laars Heating Systems: Manufacturer of high-efficiency boilers, water heaters, and pool heaters.
3+ YOE3+ years IT systems administration with SCCM and Azure, Windows Server, Active Directory, Group Policy, strong troubleshooting and communication skills; Microsoft admin certifications preferred.
SCCM, Azure, Windows Server, Active Directory, Group Policy
3mo
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Principal IT Systems Administrator
Boston, Massachusetts, United States
$113k-$142k/yr HybridFull Time
CarGurus
CarGurusNASDAQ: CARG: Operates an online marketplace for buying and selling vehicles.
8+ YOEExtensive IT systems engineering/administration experience (8+ years) in enterprise environments; strong automation, security, and incident-response skills.
Okta, Google Workspace, M365, Jamf, Intune, EDR, SSO, MFA, DLP, Terraform, Python, PowerShell
1w
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IT & Security Administrator
San Francisco or Cambridge
OnsiteFull Time
Lumafield
Lumafield: Accessible industrial CT scanners and cloud-based analysis software
3+ YOE3+ years IT systems/endpoint administration experience; macOS, Windows, Linux support; identity and access management; MDM and endpoint tooling; networking and hardware troubleshooting; support SOC 2/ISO/ITAR compliance.
Google Workspace, Rippling, SentinelOne, Vanta, Kandji, Jamf, Iru, Docker, GitHub, OPNsense, UniFi, Tailscale, Slack, Zoom, Neat, AWS, MDM
2w
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IT Systems Administrator
Rochester, New Hampshire, United States
OnsiteFull Time
Bradford White
Bradford White: Manufactures residential and commercial water and space heating systems.
3+ YOE3+ years IT systems administration experience with SCCM and Azure, strong Windows Server, Active Directory, Group Policy, troubleshooting, and communication skills; preferred Microsoft admin certifications.
SCCM, Azure, Windows Server, Active Directory, Group Policy, Azure Active Directory
2w
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IT Systems Administrator
Rochester, New Hampshire, United States
OnsiteFull Time
Laars Heating Systems
Laars Heating Systems: Designs and manufactures residential and commercial boilers and water heaters.
3+ YOE3+ years IT systems administration with strong SCCM and Azure experience, Windows Server, Active Directory/Group Policy knowledge, troubleshooting and collaboration skills; Microsoft admin certifications preferred.
SCCM, Azure, Windows Server, Active Directory, Group Policy
1mo
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IT Systems Administrator II
Merrimack, New Hampshire, United States
$79k-$135k/yr OnsiteFull Time
BAE Systems
BAE SystemsLondon Stock Exchange: BA.: Produces advanced defense, aerospace, and information security systems.
3+ YOEActive Secret clearance and CompTIA Security+ (or equivalent), 3+ years systems admin experience, proficiency with Active Directory, desktop and server administration, virtualization, patching, and security compliance (RMF, NIST, JSIG).
Active Directory, VMware, Hyper-V, SCCM, WSUS, PowerShell, Python, Bash, DNS, DHCP
3d
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IT Systems Administrator II
Merrimack, New Hampshire, United States
$79k-$135k/yr OnsiteFull Time
BAE Systems
BAE SystemsLondon Stock Exchange: BA: Provides advanced defense, aerospace, and security technology solutions.
3+ YOEU.S. citizenship, active Top Secret clearance, Security+ or equivalent DoD IAT Level II certification, and 3–6 years of systems administration experience; requires Active Directory, Windows, virtualization, patching, and security compliance expertise.
Active Directory, VMware, Hyper-V, DNS, DHCP, SCCM, WSUS, PowerShell, Python, Bash, RMF, NIST 800-53, JSIG, NISPOM, STIGs, ICD 503
2mo
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IT Systems Administrator II
Merrimack, New Hampshire, United States
$79k-$135k/yr OnsiteFull Time
BAE Systems
BAE SystemsLondon Stock Exchange: BA: Designs and manufactures advanced defense and aerospace systems.
2+ YOEU.S. citizen able to obtain TS/SCI; active Secret clearance and CompTIA Security+ (DoD 8570 IAT II) required; 2+ years systems administration experience (3–6 preferred); proficiency with Active Directory, virtualization, patching, and STIG/RMF compliance.
Active Directory, VMware, Hyper-V, SCCM, WSUS, PowerShell, Python, Bash, STIGs, RMF, NIST 800-53, JSIG, DNS, DHCP
1mo
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Mid Level IT Administrator/Network Technician (Secret Clearance Required)
Manchester, New Hampshire, United States
$70k-$80k/yr OnsiteFull Time
Air Combat Effectiveness Consulting Group
Air Combat Effectiveness Consulting Group: Provides engineering and technical support for military airborne weapon systems.
2+ YOEActive DoD Secret clearance and CompTIA Security+ required, 2+ years IT/system administration or network support, familiarity with TCP/IP/DNS/DHCP/VPN/VLANs, Cisco/Juniper/Ubiquiti/Meraki hardware, RMF and secure network practices.
TCP/IP, DNS, DHCP, VPN, VLAN, Cisco, Juniper, Ubiquiti, Meraki, VoIP, ACLs, RMF, Microsoft Azure
1w
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Senior Linux Administrator, Engineering IT Infrastructure & Operating Systems
Wilmington, Massachusetts, United States
$96k-$131k/yr OnsiteFull Time
Analog Devices
Analog DevicesNASDAQ: ADI: Designs and manufactures semiconductors for signal processing and power management.
4+ YOE4+ years Linux systems administration experience supporting Redhat and Ubuntu, bachelor’s degree or equivalent, Python and scripting, Dev-Ops workflows, ticketing systems, strong English, U.S. citizen or permanent resident required.
Redhat, Ubuntu, Python, Lamda Functions, Dev-Ops Workflows
4w
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Systems Administrator-IT-IC3, Group 95 (Top Secret)
Lexington, Massachusetts, United States
$96k-$127k/yr OnsiteFull Time
MIT Lincoln Laboratory
MIT Lincoln Laboratory: Building advanced technology prototypes for national security.
4+ YOEActive Top-Secret clearance with SCI eligibility,4+ years systems administration in classified environments, Windows/Linux, Active Directory, networking, virtualization, security hardening, and troubleshooting skills.
Windows, Linux, VMware, vCenter, Active Directory, Group Policy, TCP/IP, DNS, Cisco, YUM, DNF, RPM, PowerShell, Bash, Python, DISA STIGs, RMF, JSIG, ICD-503, CNSSI 1253
2mo
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IT Lead
Boston or Vancouver or Chicago or Vancouver
$110k-$150k/yr HybridFull Time
Later
Later: Provides software for social media scheduling and influencer marketing.
12+ YOE12+ years in IT engineering/systems administration; deep Google Workspace, SSO/SAML/SCIM, Okta, Kandji/Microsoft Intune experience; SOC2/ISO compliance, automation (BetterCloud/SaaS Manager), and vendor governance.
Google Workspace, SSO, SAML, SCIM, Okta, Kandji, Iru, Microsoft Intune, BetterCloud, SaaS Manager
3w
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Sr. IT Systems Engineer
Boston, Massachusetts, United States
$89k-$164k/yr HybridFull Time
Hi Marley
Hi Marley: SMS-based conversational platform for property and casualty insurance carriers.
5+ YOE5+ years IT systems engineering experience; identity and provisioning (Microsoft Entra, SCIM, SAML); Jamf MDM; email authentication (SPF/DKIM/DMARC); Python or automation tools; Microsoft 365/Slack/Jira administration; support for LLM tools.
Microsoft Entra, SCIM, SAML, Claude, ChatGPT, Cursor, Jira Service Management (JSM), Jamf, Python, Zapier, Microsoft 365, Slack, Jira, Confluence, Zoom, Salesforce, AWS, Twilio, SPF, DKIM, DMARC
2d
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Internal IT Tech II replacement Brandon Caudill
Framingham or Denver or Boston
HybridFull Time
Harbor IT
Harbor IT: Provides managed IT, cybersecurity, and cloud solutions to businesses.
3+ YOERequires 3+ years in IT support, service desk, systems support, or endpoint administration; Windows/macOS support; Intune, Microsoft 365, Entra ID, Exchange Online, Teams, SharePoint Online, OneDrive, and RMM experience.
Microsoft Intune, Microsoft 365, Entra ID (Azure AD), Exchange Online, Microsoft Teams, Microsoft SharePoint Online, Microsoft OneDrive, ConnectWise, N-Able, Datto, Auvik, Microsoft Security Center, Azure, ITIL
2w
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IT Operations Systems Admin Sr 9/80B
Manchester, New Hampshire, United States
OnsiteFull Time
BAE Systems
BAE SystemsLondon Stock Exchange: BA: Provides advanced defense, aerospace, and security technology solutions.
5+ YOEU.S. citizenship, active Secret clearance, CompTIA Security+ (DoD 8570 IAT II), 5+ years sysadmin experience, Lab-in-a-Box, Nessus, VMware vSphere, Veeam, Trellix ePO, Active Directory, Splunk, RMF/STIG compliance.
Lab-in-a-Box (LIB), Active Directory, Nessus, VMware vSphere, Veeam, Trellix ePO, Splunk, PowerShell, Python
1mo
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Unit Coordinator, MICU A, 40 Hours (Days / Every Other Weekend)
Boston, Massachusetts, United States
$19-$26/hr OnsiteFull Time
Boston Medical Center
Boston Medical Center: Provides specialized medical care and academic healthcare training.
1+ YOEHigh school/GED, 1–2 years clerical experience (healthcare preferred), completion of competency requirements, proficiency with Microsoft Office and hospital systems (SEM, SCM, IDX, SDK, GE), strong communication and administrative skills.
Microsoft Word, Microsoft Excel, Microsoft Outlook, SEM, SCM, SDK, GE, IDX, Bed Board, Lawson, RSS, Staples, RR Donnelly, ITS
1mo
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Senior Systems Engineering Manager, Corporate IT
Boston, Massachusetts, United States
$144k-$216k/yr HybridFull Time
Klaviyo
KlaviyoNYSE: KVYO: Software platform for automated e-commerce marketing and customer data.
5+ YOE3+ Mgmt5+ years IT/systems engineering experience with 3+ years managing engineering teams; strong technical background in SaaS administration, identity and access management, endpoint management, and networking; experience hiring, building teams, and setting technical direction.
Okta, Jamf, Intune
1mo
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Associate Manager, Systems Engineer, IT
Cambridge, Massachusetts, United States
$94k-$141k/yr HybridFull Time
Agios Pharmaceuticals
Agios PharmaceuticalsNASDAQ: AGIO: Develops small-molecule medicines for rare diseases and hematology.
5+ YOEBachelor's degree or equivalent experience, 5+ years IT experience with end-user support, hands-on Microsoft 365 administration (SharePoint, Teams, OneDrive, Exchange), ServiceNow, PowerShell/Microsoft Graph familiarity, on-call participation, and collaboration/governance experience.
Microsoft 365, Microsoft SharePoint Online, Microsoft Teams, Microsoft OneDrive, Microsoft Exchange Online, ServiceNow, PowerShell, Microsoft Graph