Sr. Site Reliability Engineer

TL;DR:

Imubit is looking for a Sr. Site Reliability Engineer to help disrupt the refining and chemical industries with breakthrough machine learning technologies.

About us:

At Imubit were not just optimizing industrial processes - were redefining how entire industries operate. As the pioneer of Closed Loop AI Optimization (AIO) we are leading the charge in transforming refining chemical cement and mineral mining plants with AI-driven automation. Our Optimizing Brain Solution puts the power of AI directly into the hands of engineers enabling them to build and deploy their own multipurpose models to unlock new levels of efficiency profitability and sustainability.

Seven of the top ten U.S. refiners trust Imubit with our solution deployed in over 90 high-value applications delivering real-time process optimization that drives margins reduces emissions and builds the AI-savvy workforce of the -founded by a Google Fellow and award-winning data scientist Imubit brings together domain experts from industry leaders like Exxon Shell Holcim and FLSmidth. Backed by tier-1 venture capital firms such as Insight Partners and Alpha Wave we are setting a new standard for industrial AI.

Our mission is simple but bold: helping the worlds leading industrial companies solve their most complex challenges maximize long-term profitability and future-proof their operations in an era of rapid change. If youre ready to push boundaries and shape the future of industrial intelligence nows the time to join us.

We are looking for:

You a top-notch Sr. Site Reliability Engineer who will design and support Imubits cloud infrastructure. As part of this you will work to optimize deployment processes and keep systems running. You will work with a variety of cloud technologies automation and infrastructure-as-code. Additionally our SREs keep an ever-watchful eye on our systems capacity and performance. Much of our time is spent optimizing existing systems building infrastructure and reducing repetitive work through automation.

You will also play a critical role in incident management swiftly identifying and resolving issues to minimize downtime and ensure seamless operations. Collaboration is key in this role as you will work closely with software developers DevOps engineers and other stakeholders to implement robust solutions and drive continuous improvement. As a proactive member of our team you will stay updated with the latest industry trends and best practices applying this knowledge to enhance our infrastructures resilience and scalability. Your contributions will directly impact the reliability and efficiency of our services making you an integral part of our success.

In this position you will:

• Design deploy and maintain Imubits cloud infrastructure to provide high uptime scalability and security.
• Leverage public cloud services and tools to improve the efficiency and reliability of our services and workflows.
• Architect and manage cross-cloud network infrastructure (e.g. subnets routing tables IPSec VPNs Transit Gateways firewall rules).
• Engage in and improve the whole lifecycle of services from inception and design through deployment operation and refinement.
• Participate in infrastructure on-call rotation and respond in a timely manner.
• Scale systems sustainably through mechanisms like automation and evolve systems by pushing for changes that improve reliability and velocity.

• 5 years owning and managing production cloud infrastructure with a strong focus on AWS services (EKS RDS IAM S3 VPC Lambda CloudWatch)
• Deep hands-on expertise operating Kubernetes clusters in production including k8s and GitOps tooling (e.g. ArgoCD Helm Kustomize and Karpenter)
• Proven experience architecting automating and maintaining infrastructure using Terraform and modern IaC practices
• Strong experience with observability stacks (e.g. Grafana Prometheus Loki New Relic Splunk); able to define and instrument actionable SLOs and alerts
• Proficiency in Python Go or equivalent programming languages for automation and tooling; able to read debug and suggest improvements through code review
• Expertise in developing CI/CD pipelines and managing version control systems (e.g. Gitlab Github) to support modern DevOps workflows
• Experience managing production databases (e.g. PostgreSQL CloudNativePG) including configuration monitoring and performance optimization
• Demonstrated ownership of critical systems and a track record of improving uptime scalability and performance through automation and systematic problem-solving
• Experience applying security best practices and managing secrets using tools such as HashiCorp Vault and AWS Secrets Manager to ensure secure compliant infrastructure
• Excellent communication and collaboration skills with the ability to mentor peers and influence architecture decisions

• . / . / . in Computer Science or equivalent
• 8 years of total industry experience including at least 3 years at companies with fewer than 300 employees
• Production experience configuring and operating multi-region architectures with a focus on failover and disaster recovery

Imubit provides equal employment opportunities (EEO) to all employees and applicants for employment without regard to race color religion sex national origin age disability or addition to federal law requirements Imubit complies with applicable state and local laws governing nondiscrimination in employment in every location in which the company has facilities. This policy applies to all terms and conditions of employment including recruiting hiring placement promotion termination layoff recall transfer leaves of absence compensation and training.

Imubit does not accept or retain unsolicited CVs or phone calls and/or respond to them or to any third party representing job seekers.

No visa sponsorship is available for this position.