Senior Systems Engineer (LinuxCloud)

Join Peratons Innovative Cloud Operations Team in San Antonio TX!

Are you ready to work on cutting-edge cloud technologies that power large-scale data-intensive analytics At Peraton our Operations Team manages a sophisticated cloud environment platform built in Java and enhanced with Free and Open-Source Software technologies such as Kubernetes Hadoop and Accumulo. This platform delivers high performance scalability and reliability enabling critical insights for our clients every day. Were looking for passionate problem-solving professionals who thrive in dynamic environments and enjoy collaborating with talented teams to drive operational excellence.

What Youll Do:

• Operate and maintain a state-of-the-art cloud-based analytics platform ensuring stability reliability and peak performance.

• Provide Tier 1 through Tier 3 technical support including incident management troubleshooting root cause analysis and problem resolution.

• Collaborate with cross-functional teams to deploy monitor and manage Kubernetes clusters Hadoop data lakes and Accumulo databases.

• Perform essential operational tasks such as system health checks log analysis patch management and performance tuning in a Linux environment.

• Serve as a key point of contact for customers delivering responsive high-quality support to meet SLAs and exceed expectations.

• Proactively identify potential system issues recommend improvements and implement solutions to enhance platform reliability and efficiency.

• Participate in an on-call rotation to provide 24/7 operational support ensuring rapid response to critical incidents.

• Document operational procedures troubleshoot guides and best practices to foster knowledge sharing across the team.

• Stay current with emerging cloud big data and open-source technologies to continually innovate and improve our platform.

What Were Looking For:

• Experience working in Linux-based cloud environments with strong troubleshooting and operational expertise.

• Familiarity with Java-based platforms and the ability to support software in production environments.

• Hands-on experience with Kubernetes orchestration container management and cloud-native deployment.

• Knowledge of big data technologies such as Hadoop and Accumulo including cluster management and data operations.

• Strong customer service mindset with the ability to communicate complex technical concepts clearly.

• Self-motivated detail-oriented and capable of thriving independently and within collaborative teams.

• Willingness to participate in an on-call rotation to support after-hours operations.

• Experience supporting mission-critical applications and infrastructure is a plus.

Why Peraton

At Peraton youll be part of a team that drives innovation at the intersection of cloud technology and big data analytics. We offer opportunities to work with cutting-edge tools contribute to meaningful projects and grow your skills in a supportive collaborative environment.

Required Qualifications:

• Bachelors degree in Systems Engineering Computer Science Information Systems Engineering or a related fieldor equivalent experience (5 additional years of Systems Engineering may substitute for a degree).

• 20 years of Systems Engineering experience on complex programs or contracts.

• Proven ability to plan and lead Systems Engineering initiatives.

• Active TS/SCI security clearance with current polygraph.

Preferred Qualifications:

• Familiarity with containerization and orchestration tools (Docker Kubernetes).

• Experience with big data technologies (Hadoop).

• Scripting skills in Python or Bash.

Peraton is a next-generation national security company that drives missions of consequence spanning the globe and extending to the farthest reaches of the galaxy. As the worlds leading mission capability integrator and transformative enterprise IT provider we deliver trusted highly differentiated solutions and technologies to protect our nation and allies. Peraton operates at the critical nexus between traditional and nontraditional threats across all domains: land sea space air and cyberspace. The company serves as a valued partner to essential government agencies and supports every branch of the U.S. armed forces. Each day our employees do the cant be done by solving the most daunting challenges facing our customers. Visit to learn how were keeping people around the world safe and secure.