# IT Systems Administrator

**Company**: Millennium Space Systems
**Location**: El Segundo, CA
**Work arrangement**: onsite
**Experience**: mid
**Job type**: full-time
**Salary**: $102,850-$173,650
**Category**: IT
**Industry**: Technology

**Apply**: https://boeing.wd1.myworkdayjobs.com/en-US/EXTERNAL_CAREERS/job/USA---El-Segundo-CA/IT-Systems-Administrator---Millennium-Space-Systems_JR2026525275-1?utm_source=yubhub.co&utm_medium=jobs_feed&utm_campaign=apply
**Canonical**: https://yubhub.co/jobs/job_f73c39bf-19c

## Description

We are seeking a highly motivated, results-oriented IT Systems Administrator to join our team at Millennium Space Systems, a leading developer of small satellites for national security space missions. The successful candidate will be responsible for maintaining, configuring, updating, and integrating secure enterprise and air-gapped systems.

**Responsibilities:**

- 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

**Requirements:**

- Ability to obtain security certifications such as Security+ or equivalent IAT Level 2 certifications

- 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

- US Citizenship and ability to obtain a US Security Clearance

**Preferred Qualifications:**

- 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

- Familiarity with Cisco, Palo Alto, and Juniper switches and firewalls

- Experience with VEEAM Backup Suite or Power Protect Data Manager

**Salary Range:**

- Level 3: $102,850-$151,250

- Level 4: $128,350-$173,650

**Benefits:**

- Competitive base pay and variable compensation opportunities

- Health insurance, flexible spending accounts, health savings accounts, retirement savings plans, life and disability insurance programs, and paid time off

## Skills

### Required
- Windows Server
- Windows desktop OS
- VMware vCenter
- vSphere
- Red Hat Linux
- Security+

### Nice to have
- Active Directory
- DoD STIGs
- Cisco
- Palo Alto
- Juniper
- VEEAM Backup Suite

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Source: [Apply at boeing.wd1.myworkdayjobs.com](https://boeing.wd1.myworkdayjobs.com/en-US/EXTERNAL_CAREERS/job/USA---El-Segundo-CA/IT-Systems-Administrator---Millennium-Space-Systems_JR2026525275-1?utm_source=yubhub.co&utm_medium=jobs_feed&utm_campaign=apply)