3w
Save
Mark Applied
Hide
Senior IT Systems Administrator
Boston, Massachusetts, United States
HybridFull Time
3+ YOE3+ years IT support/systems administration experience, Mac-first support, identity and access management, SaaS administration, vendor management, documentation, and strong communication with global teams.
Slack, Teams, Outlook, Jira, Notion, Okta, Concur, Microsoft 365, Zoom, ChatGPT Business
2mo
Save
Mark Applied
Hide
Principal IT Systems Administrator
Boston, Massachusetts, United States
$113k-$142k/yr HybridFull Time
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
4d
Save
Mark Applied
Hide
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
2w
Save
Mark Applied
Hide
IT Systems Administrator II
Merrimack, New Hampshire, United States
$79k-$135k/yr OnsiteFull Time
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
1mo
Save
Mark Applied
Hide
IT Senior Systems Administrator
Worcester or Warner Robins
OnsiteFull Time
2+ YOE2+ years systems/network administration; strong Windows Server, TCP/IP, DNS/DHCP, VPN, Azure and AWS experience; SIEM/network security familiarity; PowerShell or scripting skills; ability to lift 50 lbs and be on-call as needed.
Microsoft Windows Server, Microsoft Windows, TCP/IP, Microsoft Active Directory, DNS, DHCP, Microsoft Azure, AWS, PowerShell, VBScript, RoboFTP, Microsoft .NET, T-SQL, Cisco Meraki, SIEM, VPN, OPEX scanner, Web & Email gateways, Vulnerability scanning tools
1mo
Save
Mark Applied
Hide
IT Senior Systems Administrator
Warner Robins or Worcester or Georgia
OnsiteFull Time
2+ YOE2+ years systems/network administration; Windows Server, TCP/IP, wired/wireless networking, Microsoft Azure/AWS, Cisco Meraki, VPNs, SIEM, AD/DNS/DHCP, PowerShell/VBScript/RoboFTP/T-SQL, project leadership, on-call availability.
Windows Server, TCP/IP, Microsoft Active Directory, DNS, DHCP, Microsoft Azure, AWS, Cisco Meraki, SIEM, VPN, PowerShell, VBScript, RoboFTP, T-SQL, Microsoft .NET
2mo
Save
Mark Applied
Hide
IT Systems Administrator II
Merrimack, New Hampshire, United States
$79k-$135k/yr OnsiteFull Time
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
Save
Mark Applied
Hide
IT Senior Systems Administrator
Warner Robins or Worcester or Georgia
OnsiteFull Time
2+ YOE2+ years systems/network administration; experience with Windows Server, TCP/IP, wired/wireless networking, Azure/AWS, Cisco Meraki, VPNs, SIEM, AD/DNS/DHCP; PowerShell/VBScript/RoboFTP scripting; on-call availability; ability to lift 50 lbs.
Windows Server, TCP/IP, Microsoft Azure, AWS, Cisco Meraki, VPN, SIEM, Microsoft Active Directory, DNS, DHCP, PowerShell, VBScript, RoboFTP, Microsoft .Net, T-SQL, Web & Email gateways
3mo
Save
Mark Applied
Hide
IT Systems Administrator II
Nashua, New Hampshire, United States
$79k-$135k/yr OnsiteFull Time
3+ YOEU.S. citizen with active Secret clearance (Top Secret obtainable), CompTIA Security+ or DoD 8570 IAT Level II, 3+ years systems admin experience, proficiency with Active Directory, virtualization, patching tools, Windows/Red Hat, RMF/STIG compliance.
Active Directory, VMware, Hyper-V, SCCM, WSUS, PowerShell, Python, Bash, Windows, Red Hat Linux, DNS, DHCP, RMF, NIST 800-53, JSIG, STIGs, NISPOM, CompTIA Security+, DoD 8570 IAT Level II
3w
Save
Mark Applied
Hide
Principal IT Systems Adminisrator
Manchester, New Hampshire, United States
OnsiteFull Time
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
4d
Save
Mark Applied
Hide
Senior Systems Administrator, IT Operations
Charlestown, Massachusetts, United States
$140k-$165k/yr OnsiteFull Time
7+ YOEBachelor's or equivalent,7+ years enterprise IT experience; strong admin of Microsoft 365/Entra ID/Active Directory/Windows Server/VMware/Intune; PowerShell automation; SaaS and identity integrations; troubleshooting and documentation skills.
SharePoint Online, KnowBe4, Smartsheet, Adobe, DocuSign, Zoom, Box, PowerShell, Microsoft 365, Microsoft Entra ID, Active Directory, Windows Server, VMware, DNS, DHCP, Group Policy, Microsoft Intune, Windows Autopilot, Jira Service Management, Confluence
2w
Save
Mark Applied
Hide
Systems Administrator-IT-IC3, Group 95 (Top Secret)
Lexington, Massachusetts, United States
$96k-$127k/yr OnsiteFull Time
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
3w
Save
Mark Applied
Hide
IT Systems Specialist
Cambridge, Massachusetts, United States
$90k-$136k/yr HybridFull Time
3+ YOE3+ years IT support/systems administration experience; proficiency with macOS/Windows/Linux endpoints, identity and access management, networking fundamentals, VPN/RDP/SSH, and user lifecycle management; Bachelor's preferred.
Google Meet, Zoom, Microsoft Teams, Google Workspace, Cisco Meraki, Jamf, Okta, Active Directory, Entra ID, AWS, GitHub, VPN, RDP, SSH
1w
Save
Mark Applied
Hide
Sr. IT Systems Engineer
Boston, Massachusetts, United States
$89k-$164k/yr HybridFull Time
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
3w
Save
Mark Applied
Hide
Senior IT Security Systems Analyst
Allentown or Louisville or Providence
HybridFull Time
5+ YOEBachelor's degree and 5+ years related experience; deep firewall experience (Cisco ASA, Palo Alto), Palo Alto Panorama administration, familiarity with SIEM, NIDS/NIPS, HIDS/HIPS, DLP, endpoint protection; firewall rule lifecycle and hardening knowledge.
Cisco ASA, Palo Alto Networks, Palo Alto Panorama, SIEM, NIDS/NIPS, HIDS/HIPS, DLP, endpoint protection suite, FireMon, AlgoSec, Windows automation tool
1mo
Save
Mark Applied
Hide
Mid Level IT Administrator/Network Technician (Secret Clearance Required)
Manchester, New Hampshire, United States
$70k-$80k/yr OnsiteFull Time
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
1mo
Save
Mark Applied
Hide
IT Systems Engineer - JobID-0034
Arlington or Fall River or Mount Laurel or San Diego
$90k-$184k/yr OnsiteFull Time
3+ YOEActive Secret clearance, Bachelor’s in CS/IT or equivalent, 3+ years systems administration/engineering, VMware experience, Bash/C/Python scripting, TCP/IP networking, Security+/CCNA/IAT II, DISA STIG and vulnerability remediation, willingness to travel up to 25%.
Red Hat, Microsoft Windows, VMware, VMware NSX-T, Bash, C, Python, Ansible, PowerShell, Chef, Salt, Puppet, Cisco, Ruckus, DISA STIG
1mo
Save
Mark Applied
Hide
Associate Manager, Systems Engineer, IT
Cambridge, Massachusetts, United States
$94k-$141k/yr HybridFull Time
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
3w
Save
Mark Applied
Hide
Senior Systems Engineering Manager, Corporate IT
Boston, Massachusetts, United States
$144k-$216k/yr HybridFull Time
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
Save
Mark Applied
Hide
IT Lead
Boston or Vancouver or Chicago or Vancouver
$110k-$150k/yr HybridFull Time
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
Explore Jobs