11 linux system administrator jobs at 8 companies in Delaware, OH
🚀PromotedHiringCafe
Founding Backend / Infra Engineer
Cupertino, CA, US
$160k-$300k/yrOn-SiteFull Time
HiringCafe: Building a 100× better job search engine to take on Indeed and LinkedIn.
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.
Anduril Industries: Defense technology building autonomous military hardware and software.
5+ YOE5+ years designing, deploying, and supporting air-gapped and classified IT systems; Windows and Linux administration; virtualization (VMware), containerization (Podman); DISA STIG hardening, NIST 800-53/RMF familiarity; DoD 8570/8140 baseline cert and active US Top Secret clearance required.
Anduril Industries: Defense technology building autonomous military hardware and software.
8+ YOE8+ years designing, deploying, and supporting classified, air-gapped IT systems; hands-on with physical hardware, Windows and Linux administration, virtualization (VMware), containerization (Podman), DISA STIG hardening, NIST 800-53/RMF familiarity, DoD 8570/8140 baseline certification, and active U.S. Top Secret clearance.
McKessonNYSE: MCK: Distributes pharmaceuticals and provides healthcare technology and medical supplies.
4+ YOE4+ years Azure and systems engineering experience, Azure networking, Windows/Linux VM administration, PowerShell scripting, secure file transfer, strong troubleshooting and communication skills.
Azure, VNets, GoAnywhere, SFTP, FTP, PowerShell, Kusto Query Language (KQL), Palo Alto, Windows Server, Linux
Hyperion Materials & Technologies: Manufactures advanced hard materials and precision industrial tooling components.
3+ YOEBachelor's degree or equivalent and 3+ years administering Windows Server environments; experience with physical and virtual servers, Active Directory, VMware/Hyper-V, backup and disaster recovery; strong troubleshooting and communication skills.
McKessonNew York Stock Exchange: MCK: Distributes pharmaceuticals and provides healthcare information technology solutions.
4+ YOE4+ years relevant cloud/systems experience, 3+ years in Azure roles, strong PowerShell and networking skills, experience with Windows/Linux VMs, secure file transfer, on-call participation, and ability to travel up to 10%.
Anduril Industries: Defense technology building autonomous military hardware and software.
4+ YOEMinimum 4+ years managing production IT infrastructure; expertise with Linux/Windows servers, VMware vSphere/ESXi, public cloud (AWS/Azure/GCP), backup/DR, networking services, PXE/Kickstart, scripting (Python, PowerShell, Bash, Go), IaC (Terraform, Ansible), on-call support and occasional site travel.
Battelle: Conducts scientific research and manages national laboratories for clients.
5+ YOEU.S. citizen eligible for TS/SCI; 5+ years IT/sysadmin experience or bachelor's; strong Windows Server, Active Directory, GPO, ESXi/VMware, network device and firewall skills; RMF/NIST/STIG knowledge; DoDD 8140 IAT Level 3 certification within 6 months.
Windows Server, Linux, Active Directory, GPO, ESXi, VMware, DISA STIG, SCAP Compliance Checker (SCC), STIG Viewer
Scientific Games: Provides technology and games for government-regulated lottery programs
2+ YOE2+ years Tier 2 support experience; proficiency with Bash, Ansible, Python, Ubuntu/RedHat administration, PostgreSQL, VMWare, SAN, SAML SSO, system monitoring, troubleshooting, and automation.
Bash, Ansible, Ubuntu Linux, RedHat, PostgreSQL, Python, VMWare, SAN, SAML, SSL, Podman, Docker, Kubernetes, Zabbix, Prometheus, New Relic, Git, Windows Server (2022), PowerShell, SQL Server, MySQL, Oracle