System Reliability Engineer

The Opportunity

• Join NAVSEA 03S as a Site Reliability Engineer for the Navy Maintenance and Modernization Enterprise Solution (NMMES)
• Play a crucial role in ensuring the reliability, performance, and scalability of IT systems supporting naval ship and submarine maintenance operations
• Work on complex systems serving over 45,000 users across global Navy facilities, including Navy Shipyards and Intermediate Maintenance Facilities
• Bridge the gap between development and operations teams to improve system reliability and efficiency
• Contribute to the modernization of NMMES infrastructure, balancing legacy systems with new technology integration
• Implement and maintain robust monitoring, alerting, and incident response processes
• Apply SAFe Agile and Dev Ops methodologies to improve system reliability and team efficiency

• Design, implement, and maintain scalable and reliable infrastructure for NMMES applications and services
• Develop and implement automation solutions for deployment, scaling, and management of NMMES systems
• Monitor system performance, availability, and capacity, and proactively address potential issues
• Implement and maintain robust logging, monitoring, and alerting systems
• Participate in on-call rotations to provide 24/7 support for critical NMMES systems
• Collaborate with development teams to improve application performance and reliability
• Conduct post‑incident reviews and implement improvements to prevent future incidents
• Develop and maintain documentation for system architecture, operations procedures, and disaster recovery plans
• Implement and champion SAFe Agile and Dev Ops practices within the NMMES program

• Bachelor's degree in Computer Science, Information Systems, or related field
• At least 10 years of experience in systems engineering, Dev Ops, or site reliability engineering
• Strong knowledge of Linux/Unix systems administration
• Experience with configuration management tools (e.g., Ansible, Puppet, Chef)
• Proficiency in scripting languages (e.g., Python, Bash)
• Familiarity with containerization technologies (e.g., Docker, Kubernetes)
• Experience with cloud platforms (e.g., AWS, Azure, GCP)
• SAFe Agilist (SA) certification or higher
• Must be a US Citizen with an active Secret clearance

• Experience working with DoD/Navy programs or similar complex government IT systems
• Knowledge of both legacy systems and modern web application technologies
• Familiarity with network protocols and security best practices
• Experience with database administration (e.g., MySQL, Postgre
  
  SQL, Oracle)
• Knowledge of monitoring and logging tools (e.g., Prometheus, ELK stack)
• Advanced SAFe certifications such as SAFe Dev Ops Practitioner
• Understanding of cybersecurity requirements for DoD systems
• Experience with high‑availability and disaster recovery strategies
• Strong problem‑solving skills and ability to work effectively in a team environment

A culture of integrity.

At CACI, we place character and innovation at the center of everything we do. As a valued team member, you’ll be part of a high‑performing group dedicated to our customer’s missions and driven by a higher purpose – to ensure the safety of our nation.

An environment of trust.

CACI values the unique contributions that every employee brings to our company and our customers – every day. You’ll have the autonomy to take the time you need through a unique flexible time off benefit and have access to robust learning resources to make your ambitions a reality.

A focus on continuous growth.

Together, we will advance our nation's most critical missions, build on our lengthy track record of business success, and find opportunities to break new ground – in your career and in our legacy.

Your potential is limitless. So is ours.

The proposed salary range for this position is: $98,500-$206,800. CACI is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, pregnancy, sexual orientation, age, national origin, disability, status as a protected veteran, or any other protected characteristic.