Senior Systems Administrator - IT
Tasks
- Administer Active Directory and domain controllers
- Administer multi site networking and VPN
- Automate administration with PowerShell
- Enforce MFA and conditional access
- Implement security hardening
- Maintain PKI certificate lifecycle
- Maintain operational runbooks and change logs
- Maintain service accounts and least privilege
- Manage Entra ID identity lifecycle and access
- Manage Hyper V virtualization and storage
- Manage Windows Firewall and Group Policy
- Monitor Graylog SIEM and triage alerts
- Own backup and disaster recovery testing
- Plan and deploy Windows updates
- Provide escalation support for endpoint and identity issues
- Remediate security findings and apply baselines
Perks/Benefits
- Childcare discount
- Continuing education funding
- Health care options
- Paid sick time
- Paid vacation
- Retirement investment employer match
Skills/Tech-stack
ADFS | Active Directory | Azure AD | Azure AD Join | Azure DevOps | Backup and Disaster Recovery | CI/CD | Certificates | Conditional Access | DHCP | DNS | Disaster Recovery | Entra Connect | Entra ID | Exchange Online | FSMO | Fortigate | GPO | Git | Graylog | Group Policy | Hyper V Replica | Hyper-V | Identity Management | Microsoft 365 | Multi-Factor | Multi-Factor Authentication | PKI | Powershell | Privileged Identity | Privileged Identity Management | SIEM | TLS | Unifi | VPN | Windows Firewall | Windows server | Windows updates
Education
N/A
Roles
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