12 it system administrator jobs at 6 companies in Durham, NH

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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
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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
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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
1w
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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
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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
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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
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Principal IT Systems Adminisrator
Manchester, New Hampshire, United States
OnsiteFull Time
BAE Systems
BAE SystemsLondon Stock Exchange: BA: Provides advanced defense, aerospace, and security technology solutions.
10+ YOEU.S. citizen with active Secret clearance and ability to obtain Top Secret, CompTIA Security+ or DoD 8570 IAT II, 10+ years systems administration experience, strong RHEL, Splunk, VMware, NetApp, Exchange, WSUS skills; security compliance experience.
RHEL, Trellix, McAfee, ePO, Splunk Universal Forwarders, Splunk, LDAP, VCSA, vCenter Server Appliance, VMware ESXi, ESXi Direct Console User Interface (DCUI), Exchange, NetApp, VMware vSphere, WSUS, YUM, DNF, Nessus, Bash, PowerShell, DISA STIGs
1mo
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IT Systems Administrator II
Manchester, New Hampshire, United States
$79k-$135k/yr OnsiteFull Time
BAE Systems
BAE SystemsLondon Stock Exchange: BA.: Produces advanced defense, aerospace, and information security systems.
AS/BS in computer-related field required, CompTIA Security+ required/obtainable, experience with Active Directory, VMware ESXi, backups, DNS/DHCP, WSUS, VEEAM, NetApp, Trellix EPO, and patch management; must be U.S. person and able to obtain Top Secret clearance.
Active Directory, VMware ESXi, VEEAM, BackupExec, NETAPP, WSUS, Trellix EPO, Flexera LMTOOLs, SQL, Linux, Windows Server, DHCP, DNS, Group Policy Management
1mo
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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
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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