62 linux system administrator jobs at 38 companies in Westminster, MA
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Principal Linux System Administrator
Merrimack, New Hampshire, United States
$118k-$201k/yr OnsiteFull Time
8+ YOEUS citizen able to obtain Top Secret clearance; 8+ years system administration experience; RHEL/Linux patching, Trellix/McAfee, Splunk, VMware, NetApp, WSUS, Microsoft Exchange; CompTIA Security+ or DoD 8570 IAT Level II; scripting (Bash, PowerShell).
RHEL, YUM, DNF, Trellix, McAfee, ePolicy Orchestrator (ePO), Splunk, Splunk Universal Forwarder, LDAP, VCSA (vCenter Server Appliance), VMware ESXi, DCUI, VMware vSphere, Microsoft Exchange, NetApp, Microsoft WSUS, Nessus, Ansible, Bash, PowerShell, DISA STIGs
1mo
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Senior Linux Systems Administrator
Lexington, Massachusetts, United States
$115k-$152k/yr OnsiteFull Time
6+ YOEBS plus 6+ years Linux systems administration, experience with Ubuntu/RHEL, DISA STIGs and RMF, scripting (Bash/Python), automation (Ansible/Salt/Puppet), directory services and classified environment experience; ability to obtain DoD clearance.
Ubuntu, RHEL, Bash, Python, Ansible, Salt, Puppet, syslog, LDAP, Kerberos, SSSD, Active Directory, DNS, DHCP, NFS, SSH, Samba, RMF, DISA STIGs
3w
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Senior Linux Administrator, Engineering IT Infrastructure & Operating Systems
Wilmington, Massachusetts, United States
$96k-$131k/yr OnsiteFull Time
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
2d
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IT System Administrator
Durham or Exeter or Manchester
HybridFull Time
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
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Sr. System Administrator
Marlborough, Massachusetts, United States
$69k-$131k/yr OnsiteFull Time
2+ YOERequires active transferable U.S. Secret security clearance and U.S. citizenship, typically a university degree or equivalent, 2+ years relevant experience, Windows and Red Hat Linux administration, scripting, helpdesk/ticketing, system hardening, and ability to obtain DoDD 8140/8570 (CompTIA Security+ CE) certification.
Microsoft Windows, Redhat Enterprise Linux, Windows Server, ESXi, vCenter, VMware, ACAS, SCAP, Splunk, STIG Viewer, MECM, SCCM, PXE, Active Directory, Group Policy
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Research Infrastructure System Administrator
Boston, Massachusetts, United States
HybridFull Time
Experience administering Linux systems, research platforms (Globus, Omero, Redcap, ELNs), relational databases (MySQL, Postgres), containerization (Docker/Podman), scripting with Python or Bash, and strong troubleshooting and communication skills.
Omero, Globus, Redcap, Starfish, ELNs, MySQL, Postgres, Open OnDemand, Docker, Podman, Python, Bash
3w
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Network/System Administrator III
Bedford, Massachusetts, United States
$140k-$168k/yr OnsiteFull Time
5+ YOETop-Secret/SCI clearance, 5+ years experience, DoD 8570 IAT III compliance within 6 months, strong Windows/Linux/virtualization and network security experience, ability to lift 50 lbs and work with classified programs.
Microsoft Windows Server, Active Directory, Red Hat Enterprise Linux, MS Hyper-V, VMWare, ESx, Xen, BMC Footprints, WSUS, Lumension, Bitlocker, SQL Server 2012, TomCat, IIS, Windows Server 2012r2, Windows Server 2016, Windows 10, Microsoft Office, Logrhythm, ACAS, Nessus, SCAP, Oracle, MS SQL, Apache, Cisco
2w
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System Administrator II - Onsite
Nashua, New Hampshire, United States
$79k-$135k/yr OnsiteFull Time
2+ YOEAssociate or bachelor's degree in a computer-related field or 4 years of IT experience; active Security+ certification and Secret clearance required. Requires systems administration experience with Windows, Active Directory, virtualization, backups, and security tools.
Active Directory, DHCP, DNS, Group Policy Management, Backup Exec, VEEAM, LTO, NAS, NETAPP, Windows KB, WSUS, PowerShell, Trellix, McAfee, ePolicy Orchestrator (ePO), ENS, DLP, DE, FRMP, VMWare ESXi, RAID, Flexera LMTOOLs, Windows Server, SQL, LINUX, RHEL
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Network/System Administrator III (TS, w/SCI Eligibility) -
Hanscom AFB, Massachusetts, United States
OnsiteFull Time
5+ YOETS/SCI eligibility and US citizenship required; 5-7 years related experience with 2+ years SAP experience; expertise in Windows Server, AD, Linux, virtualization, Cisco, RMF/JSIG, SIEMs, WSUS/YUM, and security assessments; able to lift 50 lbs.
Microsoft Windows Server, Microsoft Active Directory, Red Hat Enterprise Linux, MS Hyper-V, VMWare, ESx, Xen, Group Policy, BMC Footprints, WSUS, Lumension, Bitlocker, Microsoft SQL Server 2012, TomCat, Microsoft IIS, Windows Server 2012r2, Windows Server 2016, Win 10, Red Hat 6.5, Microsoft Office Toolkits, SEIMs, Logrhythm, ACAS, Nessus, SCAP, SE Linux, PitBull, AppArmor, Sentris, Oracle, Apache, CISCO
13h
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Systems Administrator
Wilmington, Massachusetts, United States
OnsiteFull Time
3+ YOERequires 3–5 years of enterprise Windows and Linux systems administration, VMware, Dell infrastructure, patch management, PowerShell, Azure, networking, and a bachelor's degree or equivalent experience.
Windows Server, Linux, Active Directory, Group Policy, DNS, DHCP, VMware vSphere, ESXi, vCenter, Dell PowerEdge, Dell OpenManage Enterprise (OME), WSUS, MECM/SCCM, Microsoft Azure Update Manager, Automox, Microsoft Entra ID, Azure Virtual Machines, Azure Virtual Desktop, PowerShell, TCP/IP, VLANs, VPNs
1mo
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Infrastructure Administrator
Somerville, Massachusetts, United States
$87k-$108k/yr HybridFull Time
3+ YOE3+ years storage/backup or systems administration experience; Associate's or Bachelor's in CS/IT/systems administration or equivalent; familiarity with SAN/NAS, backup platforms, virtualization, Linux/Windows, networking; on-call availability.
Rubrik, Commvault, Veeam, NetBackup, Dell, Pure, Nimble, Qumulo, NetApp, HPE, VMware, Hyper-V, KVM, Linux, Windows, TCP/IP, DNS, iSCSI, NFS, SMB, Fibre Channel
2w
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Global Systems Administrator
Agawam, Massachusetts, United States
OnsiteFull Time
3+ YOEBachelor's degree or equivalent experience; 3+ years in systems administration and manufacturing or operational technology; experience with cloud, Windows Server, VMware, Active Directory, Microsoft 365, Azure, Linux, Siemens systems, and 24/7 operations.
VMware ESXi, Windows Server, Active Directory, Microsoft 365, Microsoft Azure, Linux, Siemens WinCC, TIA Portal, Rockwell Automation, Allen-Bradley FactoryTalk, ThinManager, VDI, Terminal Services, HP, Dell
1mo
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Principal Systems Administrator
Hudson, New Hampshire, United States
$118k-$201k/yr OnsiteFull Time
7+ YOE7+ years system administration experience; Windows/Linux server and workstation administration; VM (ESXi, vCenter, vSphere), NetApp, PXE/WDS, WSUS, RHEL/CentOS, Unix shell scripting, Subversion/ClearCase; Security+ and active Secret clearance; must be able to obtain Top Secret.
Windows, Linux, vCenter Server Appliance (VCSA), VMware ESXi, VMware vSphere, ESXi Direct Console User Interface (DCUI), NetApp, Exchange, WSUS, Red Hat Enterprise Linux, CentOS, Subversion, ClearCase, PXE, WDS
12h
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Systems Administrator
Wilmington, Massachusetts, United States
OnsiteFull Time
3+ YOERequires 3–5+ years of enterprise Windows/Linux administration, VMware, Dell infrastructure, patch management, PowerShell, Azure, networking, and troubleshooting experience; bachelor's degree or equivalent required.
Windows Server, Linux, Active Directory, Group Policy, DNS, DHCP, VMware vSphere, VMware ESXi, VMware vCenter, Dell PowerEdge, Dell OpenManage Enterprise (OME), WSUS, MECM/SCCM, Azure Update Manager, Automox, Microsoft Entra ID, Azure Virtual Machines, Azure Virtual Desktop, PowerShell, TCP/IP, VLANs, VPNs, VMware Certified Professional (VCP), Microsoft Certified: Azure Administrator Associate (AZ-104), Windows Server Hybrid Administrator (AZ-800/AZ-801), RHCSA, Dell Technologies Proven Professional, ITIL Foundation
2w
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File Transfer System Admnistrator
Richmond or Chicago or Kansas City or New York City or Atlanta or Dallas or Charlotte or Boston or Philadelphia or Cleveland or St. Louis or Minneapolis or San Francisco
$104k-$123k/yr OnsiteFull Time
5+ YOERequires 5+ years administering IBM Sterling Connect:Direct, 3+ years with Sterling Secure File Gateway, Linux/Unix and shell scripting expertise, automation experience, and a bachelor's degree or equivalent experience.
IBM Sterling Connect:Direct, IBM Sterling Secure File Gateway, IBM Sterling Secure Proxy, Axway Secure Transfer, SecureTransport, CFT, FTP, SFTP, FTPS, HTTP, HTTPS, AS2, PeSIT, Linux, Unix, RHEL, CentOS, Bash, KSH, Ansible, Git, IBM Sterling Control Center, Docker, Kubernetes, AWS, Azure, GCP, Nagios, Splunk, ELK Stack, Oracle, DB2, PostgreSQL, TCP/IP, DNS, SSL/TLS, PKI, Python, Perl, Ruby
2d
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Systems Administrator
Boston, Massachusetts, United States
$93k-$137k/yr OnsiteFull Time
3+ YOEBachelor's degree in computer science, engineering, or related technical field plus 3 years of comparable IT experience. Requires Linux and Windows Server administration, infrastructure services, networking, VMware, Microsoft 365, storage, security, backups, scripting, and ITIL knowledge.
Microsoft 365, Linux, Red Hat Enterprise Linux, Windows Server, VMware ESXi, NSX, NAS, SAN, Bash, Perl, PowerShell, Python, ITIL Framework, SSL/TLS, PAM
1mo
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IT Systems Administrator
Needham, Massachusetts, United States
$75k-$145k/yr OnsiteFull Time
3+ YOE3+ years systems administration experience; strong Linux and Windows Server skills; SIEM and vulnerability management; endpoint management; scripting with Bash, Python or Ansible; virtualization (VMware, KVM); Azure or AWS; Palo Alto firewalls; Active Directory and Microsoft 365; server hardware and data center experience; able to lift 50 lbs.
SIEM, Linux, Windows Server, Bash, Python, Ansible, VMware, KVM, Azure, AWS, Palo Alto, Active Directory, Microsoft 365, PowerShell
1mo
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Sr Systems Administrator
Wilmington, Massachusetts, United States
$116k-$176k/yr OnsiteFull Time
4+ YOEActive secret clearance, 4+ years systems/network administration, Windows/Linux experience, DoDD 8140/8570 certification within 6 months, experience with patching, vulnerability management, and security automation.
Windows Server, Windows 11, RedHat, Nessus, Microsoft Group Policy
3w
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IT & Security Administrator
San Francisco or Cambridge
OnsiteFull Time
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
2mo
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Systems Administrator
Amherst or Boston or Madison
$50k-$90k/yr OnsiteFull Time
Install, maintain, and secure servers, network devices, and end-user systems; monitor performance; perform backups and disaster recovery; support cloud services (GCP/Workspace); travel to data centers.
Windows, Linux, Google Cloud Platform (GCP), Google Workspace, Gmail, Drive, Okta, Active Directory
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