System Administrator

System Administrator – Defense, Aviation & Space Power Systems

Highlights

💼 Contract-to-Hire | 6-Month Term

💰 Conversion Salary: $65K–$85K

📍 Location: Onsite, Joplin, MO (5 days/week)

🛠️ Focus: Azure • Intune • Defender • Automation

Role Summary

We’re seeking a System Administrator to maintain, upgrade, and manage critical software, hardware, and network systems supporting advanced aerospace, defense, and energy technologies.

This role calls for a resourceful problem solver who can troubleshoot complex systems, ensure security and uptime, and collaborate cross-functionally to keep technology infrastructure running seamlessly. You’ll play a key part in building automation, supporting servers and applications, and helping modernize IT processes that power innovation across high-impact industries.

Key Responsibilities

• Install, configure, and maintain software, hardware, and network systems
• Manage network servers, accounts, and technology tools
• Monitor performance and proactively maintain systems according to operational requirements
• Troubleshoot issues, outages, and user support requests with urgency and precision
• Implement and manage security protocols, access controls, and backup systems
• Upgrade systems with new releases, models, and configurations
• Automate key administrative processes to increase efficiency and reduce manual workload
• Build and maintain internal documentation, wikis, and IT policies
• Support server and application administration — from setup to backend maintenance

Qualifications

• Bachelor’s Degree in Information Technology or related field
• Proven experience as a System Administrator, Systems Engineer, or similar IT infrastructure role
• Hands-on expertise with Azure, Intune, and Defender
• Strong knowledge of databases, LAN/WAN networks, patch management, and system security
• Familiarity with operating systems across multiple platforms
• Experience automating processes or scripting tasks preferred
• Excellent problem-solving and communication skills
• Must be a U.S. Person (citizen or permanent resident)

About the Organization

For over a century, this team has powered some of the world’s most demanding missions — from aerospace and defense to undersea and space exploration. Their technologies enable drones to fly higher, rockets to launch safely, and satellites to operate longer.

Employees here are passionate innovators working in a collaborative, inclusive environment where technology and teamwork fuel progress. With access to state-of-the-art tools, research, and manufacturing capabilities, you’ll be part of a mission-driven organization shaping the future of power systems for critical applications.

Why Join Us

• Be part of a century-long legacy of innovation across defense, aviation, and space
• Collaborate with cutting-edge engineering and IT teams on mission-critical technology
• Gain exposure to high-impact systems and next-gen energy solutions
• Opportunity for full-time conversion and long-term career growth