26 linux administrator jobs at 19 companies in Mack, OH
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Linux System Administrator
Beavercreek, Ohio, United States
$105k-$115k/yr OnsiteFull Time, Temporary
5+ YOE5+ years administering enterprise Linux environments; bachelor\u0002s in CS or related; experience with Red Hat/Ubuntu, virtualization, automation (Ansible,Bash,Python), security hardening, and DoD compliance.
Red Hat Enterprise Linux, Rocky Linux, Ubuntu, Active Directory, LDAP, Bash, Python, Ansible, VMware vSphere, ESXi, SSH, SCP, TCP/IP, DNS, DHCP, Git, Bitbucket, Bamboo, GitLab, CI/CD, STIGs, CIS Benchmarks
2w
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Linux Systems Administrator (Temporary)
Beavercreek, Ohio, United States
$75k/yr OnsiteFull Time
5+ YOEAdminister enterprise Linux systems (RHEL, Rocky, Ubuntu), perform patching/hardening, automation with Ansible/Python/Bash, user management, troubleshooting, and security compliance; DoD 8140/CompTIA Security+ required; bachelor’s and 5+ years experience.
Red Hat Enterprise Linux (RHEL), Rocky Linux, Ubuntu, Bash, Python, Ansible, Active Directory, LDAP, VMware vSphere, SSH, SCP, TCP/IP, DNS, DHCP, ESXi, Git, Bitbucket, Bamboo, GitLab, CI/CD, STIGS, CIS Benchmarks
3mo
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IT Systems Administrator III
Cincinnati, Ohio, United States
OnsiteFull Time
7+ YOESenior-level infrastructure administrator with Linux, Kubernetes, and Azure experience; 7+ years of systems administration; strong scripting and security focus.
Linux, Kubernetes, Azure, PowerShell, Bash, RBAC, Identity and Access Management
1mo
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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
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Application Systems Administrator
Wilmington, Ohio, United States
RemoteFull Time
3+ YOE3+ years systems administration or enterprise application support experience; experience with Windows and Red Hat Linux, Active Directory, SQL Server/Oracle, scripting, and enterprise application platforms; strong communication and customer service skills.
IBM Sterling File Gateway, Hyland OnBase, Azure DevOps, OpenText Capture, UKG Workforce Management, Milestone, Gallagher, McLeod, CargoWise, Red Hat Linux, Windows Server, Active Directory, Unix shell scripting, Windows PowerShell scripting, Microsoft Office Suite, Microsoft SQL Server, Oracle, T-SQL
2mo
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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)
2mo
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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
2mo
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Systems Administrator, Senior
Wright Patterson AFB, Ohio, United States
$78k-$176k/yr OnsiteFull Time
7+ YOE7+ years Linux administration; automation with Ansible/Terraform; containers Docker/Kubernetes/Podman; SELinux/FApolicyd, STIG; IdM/LDAP; networking and security concepts; TS/SCI clearance; Bachelor's in CS/Engineering/STEM; RHCE or LFCE.
Ansible, Terraform, Docker, Kubernetes, Podman, SELinux, FApolicyd, STIG, IdM/LDAP, Certificates, Networking
5d
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Systems Administrator (AHT)
Beavercreek or Dayton or Beavercreek
$76k-$141k/yr OnsiteFull Time
3+ YOESecret clearance with TS/SCI eligibility, IAT Level II certification, and 3+ years administering and securing enterprise or government server infrastructures; Linux, virtualization, Active Directory, and hardening experience required.
Linux, Active Directory, Ansible, Docker, Podman, Python, Bash, PowerShell, GitLab, Jenkins, ArgoCD, Kubernetes (K8s), Istio, Nexus, Harbor, Splunk, Nagios
5d
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Systems Administrator (AHT)
Beavercreek or Wright-Patterson Air Force Base or Dayton
$76k-$141k/yr OnsiteFull Time
3+ YOERequires 6–9 years relevant experience with a high school diploma or 2–5 years with a STEM bachelor's degree, Secret clearance, IAT Level II certification, and server infrastructure administration experience.
Linux, Active Directory, Ansible, Docker, Podman, Python, Bash, PowerShell, GitLab, Jenkins, ArgoCD, Kubernetes, Istio, Nexus, Harbor, Splunk, Nagios, RMF, STIG, GitOps, CI/CD, VLANs
4d
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Information Systems Administrator
Dayton, Ohio, United States
$119k-$130k/yr OnsiteFull Time
Experience administering and securing Windows or Linux servers; CompTIA Security+ or equivalent DoD IAT Level II certification; cybersecurity compliance, vulnerability scanning, NIST frameworks, and active Secret clearance required.
Windows, Linux, Tenable, Nessus, DISA STIGs, CIS Benchmarks, RMF, NIST 800-53, NIST 800-171
2mo
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Computer Systems Administrator I (Network and Computer Systems Administrator)
Butlerville or Edinburgh
OnsiteFull Time
2+ YOEBachelor’s degree or equivalent; DoD 8140.03 IAT II; 2+ years IT experience; Windows and Linux server admin; cloud/physical/virtual infra; hypervisors VMware, KVM, Xen; strong troubleshooting and collaboration.
Windows Server, Linux, VMware, KVM, Xen, Cloud, DoD 8140 IAT II
1w
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Systems Administrator 4
Dayton, Ohio, United States
OnsiteFull Time
10+ YOEActive TS/SCI with CI Polygraph, DoD 8570 IAT II/IAM II certification, RMF/STIG experience, Linux (CentOS) and Oracle familiarity, CI/CD (GitLab) and cloud experience preferred, 10+ years operations experience.
GitLab, CentOS, Oracle, Xacta, AWS, Azure, GCP
1d
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Jr-Sr. Systems Administrator *
Dayton or Beavercreek or Fairborn or Riverside or Ohio
$76k-$140k/yr OnsiteFull Time
0+ YOERequires a related bachelor's, master's, or high school diploma with relevant experience; Security+ preferred, Active Directory and Windows knowledge, and active TS/SCI clearance.
Active Directory, Windows OS, Windows Server OS, VPN, NIPR, SIPR, SQL, Linux OS
1w
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OnBase Administrator - IT Business Solutions - CBO - Full-Time - Days
Norwood, Ohio, United States
OnsiteFull Time
8+ YOE8+ years enterprise IT experience with 4+ years OnBase development/support, experience interfacing with Unix/Oracle/SQL, strong communication, project management, and Microsoft Office skills.
OnBase, Unix, Oracle, SQL, Microsoft Excel, Microsoft Access, Microsoft Word, EPIC, UKG Work Force Management, Oracle Fusion Cloud, Kronos WFC
1w
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Senior Engineer
Cincinnati, Ohio, United States
OnsiteFull Time
5+ YOE5+ years IT operations experience, proficiency with ITSM, Windows/Linux administration, incident and problem management, scripting (Bash/PowerShell/Python), and monitoring tools.
ITIL, ServiceNow ITSM, Jira, Windows, Linux, SolarWinds, Dynatrace, AppDynamics, OpsRamp, ManageEngine, Bash, PowerShell, Python
1w
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Infrastructure Cloud Engineer
Germantown or Dayton or Albuquerque or Huntsville or Simi Valley or Sunrise or Herndon or Arlington or Annapolis Junction or Melbourne
OnsiteFull Time
8+ YOE8+ years systems administration/engineering experience with Windows/Linux, cloud platforms (Microsoft Azure, AWS), automation scripting (PowerShell), and enterprise storage; VMware/AWS certifications desired.
Microsoft Azure, Azure AVS, AWS, Oracle Cloud Infrastructure (OCI), VMWare Site Recovery (SRM), ARM Templates, Microsoft Azure AD, Microsoft Azure Automation, Traffic Manager, Azure Load balancer, F-5 load balancer, VMWare, PowerShell, Windows, Linux
1mo
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Sr. Infrastructure Engineer- Orchestration and Automation
Hopkins or Atlanta or Charlotte or Cincinnati or Irving
$120k-$141k/yr OnsiteFull Time
7+ YOEBachelor's or equivalent,7+ years IT experience,Linux administration,enterprise scheduling (Autosys/Airflow),Python/Go/Shell scripting,cloud and automation (IaC,CI/CD),incident response and troubleshooting.
Autosys, Airflow, Linux, Python, Go, Shell, Docker, Kubernetes, AWS, Azure, GCP, CI/CD, Infrastructure-as-Code
2mo
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Computer Systems Analyst IT I
Butlerville, Indiana, United States
OnsiteFull Time
1+ YOEAssociate's degree or equivalent, DoD IAT I certified, 1+ year IT experience, Windows Enterprise and Linux server administration, VMware/KVM/Xen hypervisor experience, and knowledge of network vulnerabilities.
Windows Enterprise, Linux, VMware, KVM, Xen
3d
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Principal Database Architect / Lead DBA
Beavercreek, Ohio, United States
OnsiteFull Time
5+ YOERequires a STEM bachelor's degree, 5+ years of enterprise database administration or architecture experience, expertise with major database platforms, Linux, SQL, distributed and high-availability systems, Kubernetes, cloud, and Python.
Postgres, Oracle, MySQL, MariaDB, MongoDB, Linux, Unix, Structured Query Language (SQL), Kubernetes, Python, C, C++, AWS RDS, EC2, EBS, S3, Lambda, Aurora, DynamoDB, EMR, DMS, Athena, Glue, Kinesis, SQS, SNS, Microsoft SQL Server, Azure
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