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
Diverse Lynx LLC is an Equal Employment Opportunity employer. All qualified applicants will receive due consideration for employment without any discrimination. All applicants will be evaluated solely on the basis of their ability, competence and their proven capability to perform the functions outlined in the corresponding role. We promote and support a diverse workforce across all levels in the company.