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Certified Remote
PUBLISHED
Nov 21, 2025
SPARTA, Inc. is seeking a highly skilled Staff Site Reliability Engineer to ensure the reliability, scalability, and performance of our cloud-based systems and infrastructure. In this role, you will collaborate with development teams to automate operations, monitor systems, and drive incident response strategies in a fast-paced environment.
SPARTA, Inc. is a leading technology firm specializing in innovative software solutions for defense and security applications. We are looking for a Staff Site Reliability Engineer (SRE) to join our engineering team in London, England, United Kingdom. As an SRE, you will play a critical role in maintaining the high availability and resilience of our production systems, bridging the gap between development and operations.
Your responsibilities will include designing and implementing scalable infrastructure, automating deployment processes, and developing tools to monitor and alert on system performance. You will participate in post-mortem analyses to prevent future incidents and contribute to SLO (Service Level Objective) definitions. Collaboration with software engineers, product managers, and other stakeholders will be essential to align reliability practices with business goals.
At SPARTA, Inc., we value engineers who are passionate about reliability engineering principles and eager to tackle complex challenges in a dynamic environment. This remote-certified position offers the opportunity to work on cutting-edge projects that impact national security and technological advancement.
The employer recommends obtaining this certification to validate your skills and enhance your application.
Note: You can still apply for this position without the certification, but having it will make your profile stand out and may be required to move forward in the hiring process.