Engineer III, Software
Thermo Fisher Scientific1 day ago
Bengaluru, IndiaSenior / Staff+
Responsibilities
- Manage and secure highly available AWS platforms, including VPCs, subnets, routing, Transit Gateway, VPC endpoints, DNS, VPN, Direct Connect, hybrid connectivity, firewalls, security groups, and network ACLs.
- Build reusable Terraform modules and automated provisioning workflows with standards for state management, testing, code review, drift detection, policy enforcement, and controlled changes.
- Architect and operate Jenkins and GitHub Actions CI/CD platforms, including shared libraries, pipeline templates, build workflows, release gates, and deployment processes.
- Build, maintain, troubleshoot, bundle, validate, publish, promote, install, upgrade, roll back, and distribute Debian software packages and dependencies.
- Lead Linux platform engineering across on-premise and cloud environments, particularly Debian and Debian-derived distributions such as Ubuntu.
- Use Ansible, Chef, or Puppet to automate system configuration, software installation, and environment management.
- Define containerization and orchestration strategies using Docker, Kubernetes, and Amazon EKS.
- Improve reliability through observability, monitoring, alerting, capacity planning, resilience engineering, and automation.
- Establish standards for IAM, encryption, secrets management, vulnerability management, logging, compliance, and least privilege.
- Lead cross-functional initiatives, support production incidents, and mentor engineers through coaching, documentation, design reviews, and knowledge sharing.
Requirements
- 6-10+ years of experience in Linux Systems Engineering, DevOps, Platform Engineering, Cloud Engineering, AWS, or a related technical role.
- Strong hands-on Linux systems engineering and administration experience with Debian and Debian-derived distributions such as Ubuntu.
- Deep knowledge of Linux internals, system services, process management, permissions, networking, storage, file systems, troubleshooting, and system configuration.
- Hands-on experience building, maintaining, troubleshooting, and distributing Debian .deb packages, with strong knowledge of APT, dpkg, and dependency management.
- Experience with Ansible, Chef, or Puppet for configuration management and automation.
- Proven experience architecting and operating enterprise AWS platforms, including AWS networking, security, firewalls, and hybrid connectivity.
- Experience designing and automating Jenkins and GitHub Actions CI/CD pipelines, builds, packaging, and deployments.
- Experience with Git, Docker, Kubernetes, and container platforms.
- Scripting experience with Bash or Python for troubleshooting and automation.
- Strong troubleshooting, root cause analysis, incident management, cross-functional leadership, communication, and mentoring abilities.
Categories
About Thermo Fisher Scientific
Thermo Fisher Scientific builds analytical instruments, lab equipment and consumables, specialty diagnostics, and provides pharma services (CDMO and clinical research) for biotech, pharma, academic, and healthcare customers. It earns revenue through product sales, e-commerce distribution (Fisher Scientific), and contract services under brands such as Thermo Scientific, Applied Biosystems, Invitrogen, Patheon, and PPD. Headquartered in Waltham, MA, it is publicly traded on the NYSE (TMO) and was created by the 2006 merger of Thermo Electron and Fisher Scientific.