> Markdown version of [/jobs/ext/3102212-sr-it-systems-administrator-mission-systems](https://www.wearedevelopers.com/jobs/ext/3102212-sr-it-systems-administrator-mission-systems). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Sr. IT Systems Administrator, Mission Systems - **Company:** Space Exploration Technologies Corp. - **Location:** Vandenberg Village, CA, United States - **Experience:** Expert - **Salary:** $95,000.0 - $120,000.0 - **Contract:** Permanent contract - **Skills:** Active Directory, Bash Shell, Command-Line Interface, Configuration Management, Dynamic Host Configuration Protocol, Multiplexing, Linux, DevOps, Domain Name System (DNS), Python (Programming Language), Linux System Administration, Windows Servers, Network Time Protocols, Network Protocols, Windows PowerShell, Ansible, Simple Network Management Protocols, TCP/IP, Virtualization Technology, Scripting, Computer Networking Systems, Real Time Systems, System Availability, Computer Equipment, Information Technology, Operational Systems, Puppet, Terraform, Multiplatform - **Published:** September 27, 2026 - **Apply:** https://jobs.localjobnetwork.com/apply/add/88456494/1 ## About the Role * High school diploma or equivalency certificate. * 5+ years of experience in IT systems administration. * Experience with both Linux and Windows server administration. * Experience designing, deploying, supporting and troubleshooting enterprise networks. PREFERRED SKILLS AND EXPERIENCE: * Working knowledge of network protocols (TCP/IP, DNS, DHCP, SNMP, NTP, PTP etc.), firewalladministration and cybersecurity technologies. * Proficiency in scripting (Bash/Powershell/Python) and automation frameworks (Terraform, Ansible, Puppet). * Familiarity with Active Directory and multi-platform authentication/identity environments. * Experience with virtualization platforms and tools. * Understanding of Layer 1 configuration best practices and multiplexing technologies. * Working knowledge ofWindows-based systems and services, including the ability toset up, configure, upgrade, manage, and troubleshoot said infrastructure. * Ability to administer and troubleshoot Linux-based systems and services through command line. * Experience supporting real-time systems, industrial control networks, or operational technology (OT) environments in aerospace, defense, energy, or similar high-reliability industries. * Experience with configuration management, provisioning, infrastructure as code, CI/CD pipelines and other DevOps concepts/tools. * Excellent communication skills with the ability to communicate with internal/external customers, vendors, management etc. in both formal and informal situations. ADDITIONAL REQUIREMENTS: * Ability to pass DoD background check for launch site access. * Willingness to participate in an after-hours on-call rotation and work extended hours or weekends as necessary. * Willingness to travel (up to 20%, including flying to other sites worldwide)and potential time at sea supporting marine systems. * Ability to lift 30 lbs. * Ability to work at heights. * Ability to drive (active valid driver's license). ## Description * Design, deploy and augment IT infrastructure including networking, server, and desktop hardware that directly supports mission-critical networks across the country. * Provide direct IT support during launch and test campaigns. * Perform periodic systems upgrades and maintenance in between critical operations, sometimes on weekends and evenings. * Proactively monitor IT services and respond rapidly toincidents to ensure high availability and optimalsystems performance. * Collaborate with cross-functional teams to proactively identify and resolve potential technical issues with systems deployments. * Author and maintain documentation for IT systems, including systems overview, design drawings and operational procedures. * Leverage automation tools and contribute to broader IT systems engineering and infrastructure-as-code initiatives. * Ensure that systems are configured and maintained in compliance with industry and cybersecurity standards (e.g. ITAR, ISO, NIST). ## Related Videos - [Robots are coming into the wild! 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