PromotedHiringCafe
Founding Backend / Infra Engineer
Cupertino, CA, US
$160k-$300k/yr On-SiteFull Time
Own the crawlers, pipelines, and infrastructure powering a real-time job search engine. Strong Node.js and Python fundamentals; bonus points for security and reverse-engineering chops.
Node.js, Python, Elasticsearch, Redis
3w
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Linux System Administrator
Beavercreek or Wright-Patterson Air Force Base
OnsiteFull Time
5+ YOEActive Top-Secret clearance with immediate SCI eligibility; 5+ years relevant experience with a Bachelor’s in CS/IT (or 10+ years without); RHEL 7/8, PostgreSQL, IntelliEarth Integrator; Security+ or higher.
Red Hat Enterprise Linux (RHEL), IntelliEarth Integrator, PostgreSQL, Tomcat, Apache, PKI
1mo
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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
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Systems Administrator (AHT)
Wright-Patterson AFB, Ohio, United States
$63k-$95k/yr OnsiteFull Time
0+ YOEActive Department of Defense Top Secret/SCI clearance required, IAT Level II (Security+ or SecurityX), HS or Bachelor's in STEM with experience alternatives, strong troubleshooting, Linux/Windows administration, scripting (Perl, Bash, PowerShell) preferred.
Linux, Windows, Perl, Bash, Microsoft PowerShell, SAN, NAS
1mo
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System Administrator
Fairborn or Wright Patterson Air Force Base
OnsiteFull Time
Proficient with Linux, Docker, Kubernetes; Helm; cloud-based development environments; CI/CD; networking and security; strong communication.
Linux, Docker, Kubernetes, Helm, CI/CD, Cloud Development Environment
1mo
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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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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)
1mo
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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
3mo
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Journeyman Systems Administrator
Wright-Patterson Air Force Base, Ohio, United States
OnsiteFull Time
3+ YOESystems Administrator with Security+ and TS/SCI clearance with SCI/SAP eligibility; 3+ years Windows/Linux admin; scripting and virtualization experience.
Ansible, Bash, Python, VMware, KVM, Puppet, Chef, RHCSA, Linux+, Security+
17h
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Systems Administrator 4
Dayton, Ohio, United States
OnsiteFull Time
Active TS/SCI with CI Polygraph, DoD 8570 IAT/IAM Level 2 compliance, expert systems administration in SOA, Oracle/CENTOS familiarity, UNIX/Windows administration, troubleshooting and integration skills.
Service Oriented Architecture (SOA), Platform as a Service (PaaS), Oracle, CENTOS, UNIX, Windows
2mo
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Systems Administrator, Senior
Dayton, Ohio, United States
$78k-$176k/yr OnsiteFull Time
7+ YOE7+ years Linux administration; automation with Ansible/Terraform; containers (Docker/Kubernetes/Podman); security hardening (IdM/LDAP, FApolicyd, STIG); TS/SCI clearance; BS in CS/Engineering; RHCE/LFCE; experience with network security and CI/CD.
Ansible, Terraform, Docker, Kubernetes, Podman, SELinux, FApolicyd, STIG, IdM/LDAP, RHCE, LFCE, OpenShift, EKS, RKE, Helm, Kustomize, CSI, CNI, GitLab CI, Jenkins, GitHub Actions, IPTables, NFTables, DNS, HAProxy, Nginx, sysctl
3mo
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Journeyman Systems Administrator
Wright-Patterson AFB, Ohio, United States
OnsiteFull Time
3+ YOESecurity+ certification; TS/SCI with SAP eligibility; 3+ years Windows/Linux admin; scripting (Bash/Python); strong troubleshooting and communication.
Ansible, Bash, Python, VMware, KVM, Puppet, Chef, RHCSA, Linux+
1mo
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Systems Administrator (AHT)
Wright-Patterson AFB, Ohio, United States
$63k-$114k/yr OnsiteFull Time
0+ YOEActive Department of Defense Top Secret clearance with SCI eligibility, IAT Level II (e.g., Security+ or SecurityX), HS/GED or Bachelor's in STEM with experience alternatives, strong troubleshooting and problem-solving skills.
Perl, Bash, PowerShell, Linux, Windows, SAN, NAS
1w
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Systems Administrator 3
Winona or Sergeant Bluff or Maricopa or Hagerstown or Burlington or New Knoxville
$101k-$120k/yr RemoteFull Time
8+ YOE8+ years server or networking experience, expertise in TCP/IP and ISP architecture, scripting and shell proficiency, automation with Ansible/Terraform/Python, security and compliance experience, bachelor's degree or equivalent.
Ansible, Terraform, Python, Windows, Linux, Unix, DHCP, DNS, RADIUS, VoIP
1w
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Systems Administrator 3
Winona or Sergeant Bluff or Maricopa or Hagerstown or Burlington or New Knoxville
$101k-$120k/yr RemoteFull Time
8+ YOE8+ years server or networking experience; expert TCP/IP and ISP protocols; strong shell/scripting and automation (Ansible, Terraform, Python); security, compliance, DR experience; ability to architect large-scale systems and mentor engineers.
Ansible, Terraform, Python, Windows, Linux, Unix, DHCP, DNS, RADIUS, VoIP
1mo
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Systems Administrator I
Dayton, Ohio, United States
OnsiteFull Time
1+ YOECompTIA Security+ required (or within six months), 1+ years supporting Windows Server/Active Directory, Microsoft 365, virtualization; familiarity with VMware/Hyper-V, Microsoft Exchange/Teams/SharePoint, PowerShell, basic networking, and backup/restore.
Microsoft Windows Server, Active Directory, Entra ID, Microsoft 365, Microsoft SharePoint, Microsoft Exchange Online, Microsoft Teams, Linux, VMware, Hyper-V, Aruba Central, PowerShell, TCP/IP, DNS, DHCP, VLANs
2w
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Jr-Sr. Systems Administrator *
Dayton, Ohio, United States
$76k-$140k/yr OnsiteFull Time
0+ YOESecret clearance required; ability to obtain TS/SCI. Knowledge of Active Directory, Windows, Windows Server, OSI model; CompTIA Security+ preferred. Ability to lift 50 lbs, climb ladders; bachelor’s/HS with relevant experience acceptable.
Microsoft Active Directory, Microsoft Windows, Microsoft Windows Server, SQL, Linux, VPN, NIPR, SIPR
2mo
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Purchasing and Government Property Administrator
Fairborn, Ohio, United States
HybridFull Time
3+ YOE3–5 years purchasing or government property experience; Secret security clearance preferred; strong communication; Deltek Costpoint proficiency; IT hardware lifecycle knowledge; cross-functional coordination.
Deltek Costpoint, Asset/CMDB tools, RFID tagging, Windows, Linux, Azure, AWS
2mo
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Azure Infrastructure Support (O&M Cloud Engineer) Tech 3
Dayton, Ohio, United States
OnsiteFull Time
5+ YOEActive TS/SCI clearance, U.S. citizenship, bachelor's degree (or equivalent) with technical leadership experience, 5+ years cloud infrastructure (Azure/AWS), expert Linux/Windows administration, IaC and CI/CD tooling, PowerShell scripting.
Linux, Windows Server, Azure Bicep, ARM templates, Terraform, Ansible, Packer, Docker, Kubernetes, Jenkins, Azure DevOps, Azure Kubernetes Service (AKS), PowerShell, Git, AD DS, AD FS, AD CS, WSUS, YUM, ACAS Automation
1w
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Help Desk Technician (TS/SCI Required)
Wright Patterson AFB, Ohio, United States
$38/hr OnsiteFull Time
Must possess and maintain IAT Level II, active TS/SCI clearance, provide service desk and Level I/II support, perform account administration, monitor networks, and support Windows and Red Hat Linux workstations.
Solarwinds, Active Directory, Red Hat Linux, Site Scan, Microsoft Installer (MSI), Remedy, SIPRNet, JWICS, NIPRNet
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