IT Systems Administrator – Millennium Space Systems

Overview

Maintain, configure, update and integrate secure enterprise and air-gapped systems at Millennium Space Systems in El Segundo, CA, supporting national security space programs. Level 3 or 4.

What you'll do

• Provide Tier II and below support.
• Manage system installation, configuration, upgrades, and updates on secure networks.
• Maintain documentation for system operations, changes, and procedures.
• Provide technical support and interact with customers in-person, by email, or by response to tickets.
• Escalate tickets, tasks, and problems as required.
• Monitor systems and resolve issues to prevent costly downtime.
• Provision, install, configure, operate, and maintain systems hardware, software and related infrastructure.
• Participate in technical research and development to enable continuing innovation within the infrastructure.
• Ensure system hardware, operating systems, software systems, and related procedures adhere to organizational policies.
• Other job duties as assigned.

What you'll need

• Ability to obtain security certifications such as Security+ or equivalent IAT Level 2 certifications per DoD Instruction 8570 (8140).
• Experience installing, configuring, troubleshooting, and administering Windows Server (2016 or later) and Windows desktop OS (Windows 10 or later).
• Experience with VMware vCenter, vSphere, and managing virtual machines.
• Experience administering Red Hat Linux based systems with minimal support, to include Linux sub-systems, patching, packaging (RPM), performance tuning, networking, user management, and security.
• Ability to obtain a US Security Clearance; US Government requires US Citizenship. A final U.S. clearance post-start is required.

Nice to have

• 5+ years of experience with system administration of complex infrastructure and software development systems.
• Experience maintaining and configuring Active Directory (AD).
• Experience executing DoD STIGs for operating systems (Windows 10, Windows Server 2016+).
• Experience with multiple Linux operating systems.
• Familiarity with Cisco, Palo Alto, and Juniper switches and firewalls.
• Experience with VEEAM Backup Suite or Power Protect Data Manager.
• Familiarity with Windows and Linux integration.
• Ability to create technical documentation to train end users.
• Experience with DNS, Group Policies, Print Management.
• Experience with troubleshooting, updating, and upgrading Microsoft applications (Outlook, Word, Excel, Project, etc.).
• Experience with backup and recovery procedures.

Details

• Onsite at the El Segundo, CA office.
• Occasional travel may be required based on business needs.
• Must be a U.S. Person under export control rules (U.S. citizen, U.S. national, lawful permanent resident, refugee, or asylee).
• Requires ability to obtain an interim and/or final U.S. Secret clearance post-start; applicants must be U.S. citizens.
• Employer will not sponsor applicants for employment visa status.
• Relocation assistance is not available.
• Not a safety sensitive position.
• Successful candidates must satisfy the Company's Conflict of Interest (COI) assessment process.