85 junior system administrator jobs at 55 companies in Durham, NH

3d
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IT System Administrator
Durham or Exeter or Manchester
HybridFull Time
RiverWoods Group
RiverWoods Group: Nonprofit New Hampshire family of continuing care retirement communities serving older adults with housing, dining, and healthcare.
2+ YOEBachelor's degree or equivalent education with 2–5 years of systems administration experience. Requires enterprise infrastructure, networking, virtualization, cloud, cybersecurity, troubleshooting, and communication skills.
Microsoft Windows Server, Linux, Hyper-V, VMware, Microsoft 365, Exchange Online, Entra ID (Azure), Active Directory, Group Policy, DNS, DHCP, Microsoft PowerShell, Microsoft, Aruba, SonicWall, CompTIA Network+, CompTIA Security+, VPN, SDN, MFA
1w
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System Administrator
Kittery, Maine, United States
OnsiteFull Time
TACG
TACG: Tribal-owned Alaska Native federal contractor delivering IT, construction, professional, and healthcare services to government clients.
1+ YOERequires 1+ year administering Microsoft Windows Server 2008, 2012, and 2016; Secret clearance with ability to obtain Top Secret; cybersecurity credential or approved graduate degree; and 40 hours of Windows Server administration training.
Microsoft Windows Server, SCCM, IVANTI, WSUS, SPLUNK, Active Directory, VMware, NTFS
2mo
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Sr. System Administrator (onsite)
Andover, Massachusetts, United States
$69k-$131k/yr OnsiteFull Time
RTX
RTXNYSE: RTX: Aerospace and defense providing advanced technology solutions.
2+ YOEActive transferable U.S. Secret security clearance, 2+ years relevant experience, Windows and Red Hat Enterprise Linux administration, DNS/DHCP/AD knowledge, ability to obtain DoDD 8140/8570 (CompTIA Security+ CE) certification.
Windows Server, Red Hat Enterprise Linux, DNS, DHCP, Active Directory (AD), VMware vCenter, VMware vSphere, VMware ESX, Microsoft WSUS, Microsoft MECM, Microsoft Exchange, NAS, SAN, DoD RMF
2d
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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
Sun Life
Sun LifeTSX: SLF: Global financial services organization specializing in insurance and wealth.
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
2d
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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
Sun Life
Sun LifeTSX: SLF: Global financial services organization specializing in insurance and wealth.
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
4d
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Network/System Support
Manchester, New Hampshire, United States
OnsiteFull Time
Spectrum Marketing Companies
Spectrum Marketing Companies: Private direct marketing serving businesses and franchises with direct mail, data, creative, printing, signage, and digital marketing.
2+ YOERequires 2–5 years of network or systems administration experience, networking and Cisco knowledge, Active Directory, VPNs, troubleshooting, and communication skills; Hyper-V and SonicWall experience preferred.
Hyper-V, Microsoft Remote Desktop, Microsoft Windows Active Directory, Cisco, SonicWall, Mac OS X, VLAN, DHCP, DNS, VPN
2w
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Commercial Loan Administrator
Newburyport, Massachusetts, United States
$24-$37/hr OnsiteFull Time
River Run
River Run: Shared-services organization providing administrative and operational support to three mutual community banks.
2+ YOEHigh school diploma or equivalent and 2+ years in commercial loan administration, processing, closing, banking operations, or legal/paralegal work; Microsoft Office and banking systems proficiency required.
Microsoft Office
3w
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Associate Systems & Cybersecurity Administrator
Nashua, New Hampshire, United States
OnsiteFull Time
Amphenol Communications Solutions
Amphenol Communications Solutions: Interconnect manufacturer serving communications, mobile, RF, optical, broadband, and commercial electronics markets.
1+ YOEPreferred 1–3 years in cybersecurity, security operations, help desk, or systems administration; familiarity with enterprise security, Windows infrastructure, virtualization, backups, networking, and monitoring; associate or bachelor's degree preferred.
Microsoft 365 Security, Microsoft Defender, Microsoft Sentinel, Microsoft Entra ID, Microsoft Intune, Active Directory, Windows Server, DNS, DHCP, Group Policy, PowerShell, SIEM, EDR, VMware vSphere, Microsoft Hyper-V, SAN, NAS, Veeam, Azure Backup, SolarWinds, ManageEngine, TCP/IP, VLANs, VPNs, Linux
2mo
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Security and Systems Administrator
Reading, Massachusetts, United States
OnsiteFull Time
Reading Cooperative Bank
Reading Cooperative Bank: Banking For All.
2+ YOEWindows Server/Active Directory administration, vulnerability management, security monitoring (Rapid7), incident response, system hardening, 2+ years Windows Server experience, Bachelor’s in IT or equivalent; PowerShell a plus.
Windows Server, Active Directory, Group Policy, Rapid7, SentinelOne, PhishER, Microsoft 365, InsightVM, Nessus, Qualys, PowerShell, MDR, SIEM, TCP/IP, firewalls, VPNs
3w
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Associate Systems & Cybersecurity Administrator
Nashua, New Hampshire, United States
OnsiteFull Time
Amphenol Communications Solutions
Amphenol Communications Solutions: Interconnect manufacturer serving communications, mobile, RF, optical, broadband, and commercial electronics markets.
1+ YOEPreferred 1–3 years in cybersecurity, security operations, help desk, or systems administration; familiarity with Windows infrastructure, security tools, virtualization, backups, networking, and disaster recovery.
Microsoft 365 Security, Microsoft Defender, Microsoft Sentinel, Microsoft Entra ID, Microsoft Intune, Active Directory, Windows Server, DNS, DHCP, Group Policy, PowerShell, SIEM, EDR, TCP/IP, VLANs, VMware vSphere, Microsoft Hyper-V, SAN, NAS, RAID, Veeam, Azure Backup, SolarWinds, ManageEngine
1w
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Probation Case Administrator I - Salem District Court
Salem, Massachusetts, United States
$49k-$66k/yr OnsiteFull Time
Massachusetts Probation Service
Massachusetts Probation Service: The trial-court system of the Massachusetts Judicial Branch responsible for the administration of justice and case management.
1+ YOEHigh school diploma or GED and one year of related work experience required. Requires customer service, data entry, recordkeeping, confidentiality, communication, organization, and ability to learn court systems and procedures.
Court Activity Record Information (CARI), MassCourts, Microsoft Office
2mo
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Administrator Associate Service Center
Scarborough or Salisbury or Chicago or Quincy or Carlisle or Hyattsville or Mauldin
$19-$29/hr HybridFull Time
Ahold Delhaize USA
Ahold Delhaize USAEuronext Amsterdam: AD: The U.S. service division for a global grocery retailer.
2+ YOERespond to HR calls and tickets, record cases in a case management system, perform HR transactions accurately, maintain confidentiality. Requires HS diploma and 2+ years office/customer service experience and basic computer skills.
Microsoft Office, case management system, HR system, knowledge base
1mo
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QTSS Administrator, I or II
Bedford, Massachusetts, United States
$62k-$68k/yr OnsiteFull Time
Ocular Therapeutix
Ocular TherapeutixNasdaq Global Market: OCUL: Biopharmaceutical developing, manufacturing, and commercializing eye therapies for retinal diseases and other ocular conditions.
2+ YOEDegree in chemistry or related field preferred; 2+ years laboratory experience; familiarity with LabWare LIMS and QC software; knowledge of computer system validation and 21 CFR Part 11 preferred; strong communication skills.
LabWare LIMS, Empower, Tiamo, OMNIC, ECLIPSE, DataPro2, Keyence Vision, MasterSizer 3000, Instron Bluehill
3d
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SYSTEMS ADMINISTRATOR, TEMPORARY PART TIME
Lowell, Massachusetts, United States
$50-$55/hr OnsitePart Time, Temporary
City of Lowell
City of Lowell: Municipal government serving Lowell residents through public safety, infrastructure, utilities, education, and community services.
No qualifications or experience requirements are stated in the available posting.
2mo
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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: Service-disabled veteran-owned consulting firm helping U.S. defense customers optimize 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
2w
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Site Administrator Team Lead - Portland, ME.
Portland, Maine, United States
$28-$30/hr OnsitePart Time
Towne Park
Towne Park: Provider of outsourced parking and hospitality management services.
1+ YOERequires 1–2 years of related parking, customer service, hospitality, or supervisory experience; a valid driver's license; acceptable driving record; and proficiency with Microsoft Office and parking or point-of-sale systems.
Microsoft Office, Microsoft Excel, Microsoft Word, Microsoft Outlook, PARIS, NetPark, Flash
2d
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Administrative Coordinator
Biddeford, Maine, United States
$21/hr OnsiteFull Time
University of New England
University of New England: Public Australian regional university providing flexible higher education and research to domestic and international students.
1+ YOEAssociate degree in business or related discipline plus 1–2 years of relevant administrative experience, or equivalent education and experience; clerical, organizational, records, computerized systems, and communication skills required.
5d
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Food & Beverage Administrative Assistant
Manchester or United States or North America or Europe or Boston or The Woodlands or London
$18/hr OnsitePart Time
Benchmark
Benchmark: Private hotel and resort management division serving independent properties, owners, and travelers within Pyramid Global Hospitality.
Prior administrative experience in food and beverage or hospitality operations; proficiency with Microsoft Office, Canva, Adobe Acrobat, POS and labor scheduling systems; strong organization and communication skills.
Microsoft Office, Canva, Adobe Acrobat, Micros, Clover, Toast, Delphi, OnQ, Opera, PEP
2d
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Admin I Payroll - Operations (546685)
Assonet or Carlisle or Scarborough or Salisbury or United States
$19-$29/hr HybridFull Time
Ahold Delhaize
Ahold DelhaizeEuronext Amsterdam: AD: Global food retailer operating local supermarket and e-commerce brands.
High school diploma or equivalent, experience in a processing and deadline-driven environment, strong urgency and attention to deadlines; ECP systems and Microsoft Office preferred.
ECP, Microsoft Office
1mo
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Administrative Assistant, Cardiology (Beverly)
Beverly, Massachusetts, United States
$21-$28/hr OnsiteFull Time
Lahey Hospital & Medical Center
Lahey Hospital & Medical Center: Physician-led nonprofit hospital and group practice providing multidisciplinary medical care in Burlington and northeastern Massachusetts.
0+ YOEHigh school/GED required; 0-1 years administrative experience; experience with Microsoft Office and web-based systems; scheduling, phone, clerical, and patient record duties; influenza vaccination required.
Microsoft Outlook, Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Microsoft Access