Must Have Technical/Functional Skills:
•Working knowledge of Linux system administration across multiple Linux distributions (e.g., Debian and RedHat derivatives) and several architectures.
•Proficiency in shell scripting (Bash) and Python for automation and tooling.
•Experience with distribution package creation and support (RPM, DEB).
•Familiarity with CI/CD pipelines, particularly GitHub-based workflows (GitHub Actions, GitHub CI/CD).
•Comfort using version control systems (Git) and collaborative development practices.
•Willingness to operate carefully in an environment where changes affect large-scale infrastructure.
•A strong sense of responsibility, ownership, and attention to detail.
Roles & Responsibilities:
•Sustaining & Operations: Help maintain, monitor, and troubleshoot deployed security monitoring agents (e.g., osquery) across a large and varied fleet of Linux systems.
•Framework Support: Assist in maintaining and improving the framework that supports these agents, including CI/CD pipelines (GitHub Actions or equivalent), automated testing, and release processes.
•Ongoing Operational Support: Provide dependable day-to-day operational support to help ensure availability, performance, and stability of the monitoring infrastructure.
•Packaging & Distribution: Build, maintain, and support distribution packages (e.g., .deb, .rpm) across multiple Linux distributions.
•Automation & Scripting: Write and maintain shell scripts and Python tooling to automate deployment, configuration, monitoring, and remediation tasks.
•Reliability & Change Management: Follow careful change management practices, keeping in mind that actions in this role can have wide-reaching impact across the company's systems.
•Collaboration: Work alongside CSIRT analysts, infrastructure teams, and other stakeholders to support monitoring coverage and continuous improvement.
Preferred Qualifications:
•Exposure to osquery or similar endpoint security/telemetry agents.
•Some background in security operations or SOC/CSIRT environments.
•Experience supporting Linux systems at scale.
•Practical knowledge of at least one major cloud service provider platform (by decreasing order of preference: AWS, Azure, GCP)
•Awareness of containerization and orchestration (Docker, Kubernetes).
•Basic understanding of monitoring/observability platforms and log pipelines.
What Defines Success in This Role
•Reliable, stable operation of security monitoring agents across the fleet.
•Well-tested, dependable contributions to the supporting framework and pipelines.
•Proactively flagging and helping resolve operational issues.
•A consistent record of safe, careful changes in a large-scale environment.
•Adaptability to the ever-changing landscape of security tools/techniques
Salary Range: $94,000 - $120,000 a year
#LI-CM2
More Information
Application Details
- Organization DetailsTCS / Tata Consultancy Services
Recommended Comments
There are no comments to display.
Join the conversation
You are posting as a guest. If you have an account, sign in now to post with your account.
Note: Your post will require moderator approval before it will be visible.