5h ago
Senior System Administrator
Linthicum, MD
✨ $130k-$160k / yearest.
full-timeseniorDefense and Government Contracting
🛠 Tech Stack
💼 About This Role
You'll support the administration, sustainment, and security of Linux-based systems across mission environments. You'll maintain system health, apply updates, and support cloud-based infrastructure to ensure reliability and compliance. This role offers a $10k annual training benefit and 10% 401(k) contribution.
🎯 What You'll Do
- Perform Linux system administration on CentOS, RedHat, or Amazon Linux.
- Apply system updates and patches using yum or equivalent tools.
- Monitor system health and troubleshoot performance or availability issues.
- Support systems hosted in cloud environments such as AWS or Azure.
📋 Requirements
- TS/SCI with Polygraph clearance.
- Linux command line system administration experience.
- Experience applying system updates using yum or equivalent.
- Ten (10) years of System Administrator experience in similar scope.
✨ Nice to Have
- Experience in cloud environments like AWS or Azure.
- Knowledge of RedSeal network mapping tool.
- Familiarity with Elasticsearch, Docker, Kubernetes, or NiFi.
🎁 Benefits & Perks
- 📚 $10k annual training and education benefit
- 💰 10% 401(k) contribution fully vested day one
- 🏥 Annual health and technology allowances
- 🔬 Access to state-of-the-art technology lab
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