Principal SRE Mission-Critical Systems

Job Overview Are you ready to take on a key role in the aerospace and defense industry? We are looking for a proactive, collaborative, and solutions-oriented professional to join our team in a hybrid position based in Aurora, Colorado. In this role, you will have the opportunity to work with mission-critical systems , lead improvement projects, and ensure the smooth operation and reliability of essential infrastructure supporting national security. If you enjoy working in high-impact, fast-paced environments , this is your chance to make a real impact. Key Responsibilities: Lead and execute projects related to site reliability and system uptime . Modify and troubleshoot Linux-based systems and enterprise services . Perform root cause analysis and develop action plans to ensure system survivability. Support automated systems administration and infrastructure reliability . Manage projects focused on process improvements and system performance . Ensure compliance with security and operational standards . Collaborate with cross-functional engineering and IT teams . Train and provide technical support to internal stakeholders and operations staff . Support infrastructure operations at Buckley Space Force Base and hybrid environments . Requirements: Bachelors Degree in Engineering, Computer Science, or related field (required). 7+ years of experience in site reliability engineering or systems administration . Experience with Linux systems, system monitoring, automation, and enterprise services (required). Knowledge of technology trends, system uptime strategies, and DevOps practices . Ability to analyze complex systems, lead technical initiatives, and collaborate across teams . U.S. Security Clearance (required). Authorization to work in the United States (required). Benefits: Competitive salary ($125,000 $138,000 USD) Relocation assistance available Professional development opportunities Collaborative and mission-driven work environment Job Type: Hybrid How to Apply: Interested? Just send a message. Job Type: Full-time Benefits: Flexible schedule Work Location: In-person and hybrid