94 windows administrator jobs at 53 companies in Monroe, OH
1d
Save
Mark Applied
Hide
Windows Administrator
Blue Ash, Ohio, United States
HybridFull Time
Requires Microsoft Windows Server administration, Active Directory, Group Policy, monitoring, patch management, troubleshooting, backup and recovery knowledge, US citizenship, and ability to obtain a US DoD security clearance.
Microsoft Windows Server, Active Directory, Group Policy
1d
Save
Mark Applied
Hide
Windows Administrator
Blue Ash, Ohio, United States
HybridFull Time
Administers Microsoft Windows Server environments, Active Directory, patching, monitoring, troubleshooting, backup and recovery. Requires U.S. citizenship and ability to obtain and maintain a U.S. DoD security clearance.
Microsoft Windows Server, Active Directory, Group Policy
23h
Save
Mark Applied
Hide
Windows Administrator
Blue Ash, Ohio, United States
HybridFull Time
Administers Microsoft Windows Server, Active Directory, Group Policy, monitoring, patch management, troubleshooting, backup and recovery. Requires U.S. citizenship and ability to obtain and maintain a U.S. DoD security clearance.
Microsoft Windows Server, Active Directory, Group Policy
2mo
Save
Mark Applied
Hide
Systems Administrator
Walton, Kentucky, United States
OnsiteFull Time
2+ YOETwo+ years as Systems Administrator; 1+ year in high-availability; Windows servers; networks; 24x7 uptime; ITIL; 3PL/logistics experience preferred; customer service oriented.
Windows Server, Aruba Switches, Cisco Switches, Veeam, VMware, Office 365
1w
Save
Mark Applied
Hide
Systems Administrator
Dayton, Ohio, United States
OnsiteFull Time
5+ YOERequires 5 years of systems administration experience, CompTIA Security+, Linux or Windows expertise, DoD compliance knowledge, IT support skills, and an IT-related bachelor's degree or equivalent experience.
Linux, Windows, TCP/IP, DNS, DHCP, FTP, SSH, IP CONFIG, RMF, STIGs, Active Directory, VLANs, VoIP, SAP, Atlassian
1d
Save
Mark Applied
Hide
Systems Administrator/Principal Systems Administrator (AHT)
Beavercreek or Dayton or Ohio
$76k-$141k/yr OnsiteFull Time
3+ YOERequires DoD Top Secret/SCI clearance, IAT Level II certification, AWS or virtualization experience, and Windows or Linux administration. Degree and experience requirements vary by level.
AWS, Ansible, Docker, Podman, Python, Bash, PowerShell, GitOps, GitLab, Jenkins, ArgoCD, Kubernetes, Istio, Nexus, Harbor, Windows, Linux, virtual machines
2mo
Save
Mark Applied
Hide
IT System Administrator/
Wright Patterson AFB, Ohio, United States
OnsiteFull Time
5+ YOEBachelor's degree plus 5+ years IT/system administration experience; Windows/Linux server administration, Active Directory, patching, virtualization, networking, STIG implementation, vulnerability remediation, and enterprise user support.
Windows, Linux, Active Directory, STIG
1mo
Save
Mark Applied
Hide
Systems Administrator/Principal Systems Administrator (AHT)
Wright-Patterson AFB, Ohio, United States
$76k-$141k/yr OnsiteFull Time
2+ YOEActive TS/SCI clearance, IAT Level II certification, 3+ years Windows Server administration experience (2+ for level2), Bachelor's in STEM (or Master's), experience with AD, SCCM, scripting (PowerShell/Perl/Bash).
Windows Server, Microsoft System Center Configuration Manager, Microsoft Endpoint Configuration Manager, Active Directory Certificate Services (AD CS), PowerShell, Perl, Bash, HTC Condor, Elasticsearch, Kibana
1w
Save
Mark Applied
Hide
Systems Administrator
Dayton, Ohio, United States
OnsiteFull Time
Requires 5 years of systems administration experience, Security+, active DoD Top Secret/SCI clearance with SAP eligibility, IT-related bachelor's degree or equivalent experience, and Linux or Windows expertise.
4w
Save
Mark Applied
Hide
IT Administrator
Springfield, Ohio, United States
$60k-$70k/yr OnsiteFull Time
3+ YOE3+ years supporting enterprise IT environments; experience with Microsoft Windows, Microsoft 365, servers, networking, MDM, virtualization, backup, and cybersecurity; Associate's or Bachelor's degree preferred.
Microsoft Windows, Microsoft 365, Active Directory, Mobile Device Management (MDM), VPN
12h
Save
Mark Applied
Hide
Mid-Level System Administrator
Wright-Patterson Air Force Base, Ohio, United States
$100k-$125k/yr OnsiteFull Time
3+ YOERequires 3–5 years of systems or network administration, Windows/Linux, Active Directory, switches and routers, DoD IAT Level II certification, U.S. citizenship, and active TS/SCI clearance.
Microsoft Windows, Linux, Active Directory, Group Policy, TCP/IP, IPv4, 802.1Q, Ethernet, DNS, DHCP, Cisco, VMware, Hyper-V, PowerShell, Bash, Python, Security Technical Implementation Guides (STIGs)
2mo
Save
Mark Applied
Hide
IT Administrator
Dayton, Ohio, United States
HybridFull Time
Bachelor's in CS/CE or equivalent, knowledge of server hardware, virtualization, networking; experience with VMware, Windows/Linux, Active Directory, DNS, SQL; strong communication skills; industry certifications preferred.
VMware, Microsoft Windows, Linux, Microsoft Active Directory, DNS, SQL
1mo
Save
Mark Applied
Hide
System Administrator - MASS RS
Dayton, Ohio, United States
OnsiteFull Time
5+ YOEUS citizen with active Top Secret/SCI, Bachelor\u0002s or equivalent, 5+ years system admin experience, Linux and Windows Server administration, virtualization, scripting (Bash/PowerShell/Python), RMF/STIGs experience.
Linux, Red Hat, CentOS, Ubuntu, Windows Server, VMware, Hyper-V, KVM, Bash, PowerShell, Python, Docker, Kubernetes, Ansible, Puppet, Chef, git, Rancher Kubernetes Engine (RKE2), Slurm, Fortify, DoD STIGs, RMF, NIST 800-53
6d
Save
Mark Applied
Hide
System Administrator
Beavercreek or Dayton
OnsiteFull Time
7+ YOERequires 7+ years administering classified systems, Top Secret clearance, DoD IAT Level II certification, Windows/Linux, networking, patching, cybersecurity, and air-gapped environment experience.
Windows, Linux, WSUS, SCCM, Red Hat Satellite, TACLANE, Cisco, GitLab, Jenkins, RSA Authentication Manager, RSA tokens, Splunk, ELK, Tenable Nessus, NetApp, Synology, Wireshark, Snort, PRTG, SCAP, SCC Tool, OpenSCAP, Samba, NFS, Veeam, VMware vSphere, Active Directory
2mo
Save
Mark Applied
Hide
Sr. System Administrator
Dayton, Ohio, United States
OnsiteFull Time
8+ YOEActive Top Secret/SCI clearance, U.S. citizenship, 8+ years systems administration experience, 3+ years supporting SCI/SAP, Windows/Linux administration, RMF/DISA STIG experience, automation and virtualization skills, and required certifications (one or more listed).
ACAS, Nessus, HBSS, Splunk, SCAP Compliance Checker, tcpdump, netstat, ss, traceroute, ping, journalctl, systemctl, Kubernetes, OpenShift, Docker, Podman, Helm, Kustomize, CSI, CNI, Ansible, Terraform, Bash, PowerShell, Python, VMware, vSphere, ESXi, KVM, Active Directory, LDAP, IdM, DNS, DHCP, Group Policy Objects (GPOs)
2w
Save
Mark Applied
Hide
Senior System Administrator
Cincinnati or New York City
$105k-$160k/yr HybridFull Time
5+ YOEBachelor's or equivalent,5+ years systems administration,expertise with Windows/Mac,virtualization,cloud,AWS/Azure,PowerShell/Bash/Python,Active Directory,network fundamentals and vendor/project coordination.
PowerShell, Bash, Python, Active Directory, VMware, Hyper-V, AWS, Microsoft Azure, Microsoft Entra ID, Okta, Rippling, Snowflake
2mo
Save
Mark Applied
Hide
Help Desk/Systems Administrator
Wright-Patterson Air Force Base, Ohio, United States
$70k-$80k/yr OnsiteFull Time, Contract
5+ YOE5+ years IT support/system administration, DoD 8140/8570 IAT Level II (451) required, Google Workspace and Salesforce Service Cloud experience, Windows troubleshooting, imaging, MDM, strong customer service; must be able to work onsite and possess U.S. government security clearance.
Salesforce Service Cloud, Google Workspace, Gmail, Google Drive, Google Calendar, Google Docs, Sheets, Slides, Google Meet, Gemini, Windows, MDM
2mo
Save
Mark Applied
Hide
Sr. System Administrator
Dayton, Ohio, United States
OnsiteFull Time
8+ YOEActive Top Secret clearance with SCI eligibility, U.S. citizenship, 8+ years systems administration experience, expertise with Windows/Linux, virtualization, containers, cloud, automation, RMF/DISA STIG, and senior technical leadership.
ACAS, Nessus, HBSS, Splunk, SCAP Compliance Checker, tcpdump, netstat, ss, traceroute, ping, journalctl, systemctl, Kubernetes, OpenShift, Docker, Podman, Helm, Kustomize, CSI, CNI, Ansible, Terraform, Bash, PowerShell, Python, VMware, vSphere, ESXi, KVM, Active Directory, LDAP, Group Policy Objects (GPOs), DNS, DHCP, SELinux, FApolicyd, NFS, SSH, Git, RMF, DISA STIG
19h
Save
Mark Applied
Hide
Senior Systems Administrator - 557148
Wright-Patterson Air Force Base, Ohio, United States
OnsiteFull Time
Requires active Secret clearance, CompTIA Security+ or DoD-aligned certification, systems administration experience across Windows/Linux and virtualization, cybersecurity compliance, troubleshooting, integration, documentation, and change management.
VMware ESX, Active Directory, LDAP, Windows Server 2019, Windows Server 2022, Windows Server 2025, Linux RHEL, DISA STIGs, PKI, COMSEC, RMF, AFRL DREN, NIPRNet
2w
Save
Mark Applied
Hide
Jr-Sr. Systems Administrator *
Dayton or Beavercreek or Fairborn or Riverside
$76k-$140k/yr OnsiteFull Time
0+ YOEDegree or equivalent experience, Active CompTIA Security+ preferred, Active TS/SCI clearance required, knowledge of Active Directory and Windows, networking fundamentals, and ability to lift 50 pounds.
Active Directory, Windows OS, Windows Server OS, VPN, NIPR, SIPR, SQL, Linux OS
Explore Jobs