Senior Systems Engineer (Linux) at Peraton

San Antonio, Texas, United States -

Full Time

Start Date

Immediate

Expiry Date

30 May, 26

Salary

304000.0

Posted On

01 Mar, 26

Experience

10 year(s) or above

Remote Job

Yes

Telecommute

Yes

Sponsor Visa

Skills

Linux, Cloud Operations, Kubernetes, Hadoop, Accumulo, Java, Troubleshooting, Incident Management, Root Cause Analysis, System Health Checks, Patch Management, Performance Tuning, Customer Support, SLA Management, On-Call Rotation, Systems Engineering

Industry

technology;Information and Internet

Description

Responsibilities Join Peraton’s 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. We’re looking for passionate, problem-solving professionals who thrive in dynamic environments and enjoy collaborating with talented teams to drive operational excellence. What You’ll 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 We’re 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, you’ll 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. Qualifications Required Qualifications: Bachelor’s degree in Systems Engineering, Computer Science, Information Systems, Engineering, or a related field—or 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 Overview 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 world’s 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 can’t be done by solving the most daunting challenges facing our customers. Visit peraton.com to learn how we’re keeping people around the world safe and secure. Target Salary Range $190,000 - $304,000. This represents the typical salary range for this position. Salary is determined by various factors, including but not limited to, the scope and responsibilities of the position, the individual’s experience, education, knowledge, skills, and competencies, as well as geographic location and business and contract considerations. Depending on the position, employees may be eligible for overtime, shift differential, and a discretionary bonus in addition to base pay. EEO EEO: Equal opportunity employer, including disability and protected veterans, or other characteristics protected by law.

Responsibilities

The role involves operating and maintaining a cloud-based analytics platform, providing Tier 1 through Tier 3 technical support, and collaborating on the deployment and management of Kubernetes, Hadoop, and Accumulo clusters. Key tasks include system health checks, log analysis, patch management, and performance tuning within a Linux environment.