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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
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Sr. Principal Linux Systems Administrator
Andover, Massachusetts, United States
$108k-$205k/yr OnsiteFull Time
8+ YOEAdminister Red Hat Enterprise Linux in classified environments; must obtain interim DoD clearance; CompTIA Security+ CE (or equivalent) required; typically 8+ years experience (or Advanced Degree +5); mentoring and security compliance experience.
Red Hat Enterprise Linux, VMware, Kubernetes, OpenShift, Podman, Terraform, Ansible, Windows, Python, Go, PowerShell, Bash
2mo
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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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Systems Administrator
Boston, Massachusetts, United States
HybridFull Time
5+ YOE5+ years IT experience (3+ years systems administration). Experience with Red Hat Linux, Microsoft Windows Server/Active Directory, VMware, Linux shell scripting, security/compliance (NIST 800-53, 21 CFR Part 11). RHCSA and CompTia Server+ required within 1 year if not already held.
Red Hat Linux, Microsoft Windows Server, Active Directory, VMware, Linux shell scripting, SAS, R, Python, Ansible, Jira
1mo
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Systems Administrator - Journeyman
Bedford, Massachusetts, United States
$120k-$140k/yr OnsiteFull Time
5+ YOEUS citizen required; 5+ years Windows and Linux system administration; 5+ years cybersecurity experience; Secret clearance; Bachelor's degree or equivalent DoD experience.
Microsoft Windows, Linux, SharePoint
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
1w
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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
1w
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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
2mo
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Classified Systems Administrator
Woburn or Boston or Arlington or Dayton or Melbourne or Carlsbad
$115k-$160k/yr OnsiteFull Time
3+ YOETS/SCI with CI Polygraph required; U.S. citizenship. 3+ years technical experience or equivalent. Linux (Red Hat/CentOS/Ubuntu) and Windows administration, Active Directory, networking, NAS, firewall, PowerShell automation, DoD security guidance knowledge, and after-hours support.
Red Hat, CentOS, Ubuntu, Windows, NAS Storage, Firewall, Microsoft Active Directory, Group Policy, PowerShell, Enterprise Virtualization Tools, Multi-Factor Authentication, Public Key Infrastructure, Web Server, LDAP, Security Technical Implementation Guidelines (STIGS), Security Content Automation Protocol (SCAP), Host Based Security System (HBSS), Assured Compliance Assessment Solution (ACAS), DoD Ports, Protocols, and Services (PPS)
1mo
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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
1mo
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Systems Administrator
Marlborough, Massachusetts, United States
OnsiteFull Time
3+ YOE3+ years infrastructure support with Azure, Active Directory/Entra ID, Windows/Linux, VMware, Nutanix, Veeam, Exchange/Office 365 migration, PowerShell, networking, SSL/CA, ITIL and ITSM experience; strong troubleshooting and communication.
Microsoft Active Directory, Entra ID, Azure, Citrix, Microsoft 365, Nutanix, VMware, Veeam Backup, Microsoft Intune, MFA, AWS, Microsoft Exchange, Office 365, PowerShell, DNS, DHCP, LDAP, Group Policies
1mo
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SYSTEMS ADMINISTRATOR II, IS&T Systems Operations
Boston, Massachusetts, United States
HybridFull Time
2+ YOE2+ years relevant experience or post-secondary education; CentOS/RHEL Linux administration, CLI scripting, monitoring, patching, backup/restore, SSL management, TCP/IP networking, git and configuration management experience; on-call rotation participation.
CentOS, RHEL, git, VMware, OpenShift, Kubernetes, Ansible, Terraform
1w
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Systems Administrator- Middletown, Rhode Island
Middletown or Newport or Rhode Island
$68k-$113k/yr OnsiteFull Time
2+ YOEActive DoD Secret (or Interim Secret) clearance, IAT Level II (Security+, CompTIA A+, or Network+), bachelor's +2 years (or HS+4), AD/Group Policy, VMware ESXi, Microsoft SQL, Windows and Linux experience.
VMware ESXi, Microsoft SQL, Windows Server 2008, Windows Server 2012, Windows Server 2016, Windows Server 2019, Windows 10, Red Hat Enterprise Linux 6, Red Hat Enterprise Linux 7, Cisco IOS, HBSS, eMASS, ACAS, SCAP, VRAM, DIACAP/RMF, STIG
2mo
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Senior Systems Administrator/ Patch Manager
Fort Lee or Columbus or Bedford or Smyrna
OnsiteFull Time
7+ YOESenior Systems Administrator with patch management, DoD experience, security clearance, CE, and relevant certifications.
IBM BigFix, PowerShell, CMD, DOS, Unix Shell, SCCM, Tanium, MECM, DISA STIGs, ACAS, Nessus, Gold Master images, Windows, Linux, Windows Server
4d
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Administrator, Systems Operator
Nashua, New Hampshire, United States
OnsiteFull Time
4+ YOEAssociate degree or 4 years apprenticeship or equivalent; proficiency with Linux, Java, XML, SQL, PLCs; electro-mechanical aptitude and automation troubleshooting skills.
Linux, Java, XML, SQL, PLC
1w
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Administrator, Systems Operator
Nashua, New Hampshire, United States
$26-$28/hr OnsiteFull Time
4+ YOEAssociate degree or 4 years apprenticeship or equivalent in robotics/mechatronics/electrical, electro-mechanical aptitude, familiarity with Linux/Java/XML/SQL, PLC experience, ability to lift up to 50 lbs and perform physical tasks.
Linux, Java, XML, SQL, PLC
3w
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Systems and Server Administrator
Weymouth, Massachusetts, United States
$93k-$140k/yr OnsiteFull Time
1+ YOE1-2 years IT experience with Windows Server, Active Directory, VMware; Red Hat/Linux experience preferred; certifications such as MCSA/MCSE, VMware VCP, Citrix and Red Hat preferred; proficiency with Epic, backup, security and monitoring tools.
Epic, Redhat Enterprise Linux, Microsoft Windows Server, Active Directory, VMware ESX/ESXi/vSphere, VMware vCenter, EMC NetWorker, Data Domain, McAfee ePO, Lotus Notes, Microsoft Exchange, Cisco ESA, ProofPoint, Solarwinds, F5 GTM/LTM/APM, Citrix NetScaler, PowerShell, VBscript, SQL, SAN, NAS, TCP/IP, DHCP, Domain Name Services (DNS), FTP, SCP, HTTP, Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Microsoft Access, Microsoft Project, Microsoft Visio
2w
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Systems Engineer, Epic Data Courier Administrator
Somerville, Massachusetts, United States
$63k-$90k/yr HybridFull Time
Mass General Brigham: Provides integrated medical care, research, and clinical training services.
0+ YOESupports Epic Data Courier administration and migrations; requires bachelor's in computer science or related field (or equivalent experience); skills in Windows/Linux, networking, scripting (PowerShell,Bash,Python) and documentation.
Epic Data Courier, Epic, Windows, Linux, TCP/IP, DNS, DHCP, VPN, PowerShell, Bash, Python, Microsoft Teams
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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
8h
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Security System Administrator
Nashua, New Hampshire, United States
$110k-$130k/yr OnsiteFull Time
3+ YOE3+ years system administration in cybersecurity or compliance-driven environments; hands-on experience with classified systems; Windows/Linux administration, Active Directory, DNS/DHCP, system hardening, RMF/NIST 800-53 knowledge; bachelor's degree or equivalent.
STIG, SCAP, Active Directory, Group Policy, NIST 800-53, RMF, SIPRNet, Windows Server, Linux, DNS, DHCP
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