Cybersecurity Analyst Needed for IAM Hardening Delivery

Keystone Digital

Freelance · Remote · Flexible hours

About the role

Keystone Digital is enhancing its data pipeline and analytics platform for operations teams. We need a proactive Cybersecurity Analyst to embed security controls, monitor threats, and ensure compliance across the pipeline.

Key responsibilities

• Assess and harden data ingestion and processing components.
• Implement real‑time monitoring and alerting for anomalous activity.
• Conduct threat modeling and risk assessments specific to analytics workloads.
• Collaborate with data engineers to integrate security tooling without impacting performance.
• Document security policies, incident response procedures, and compliance checkpoints.

Must-have skills

• Strong knowledge of security frameworks and best practices.
• Hands‑on experience securing Python‑based data pipelines.
• Proficiency with Linux system hardening and audit logging.
• Ability to write clear security documentation and reports.

Nice to have

• Familiarity with cloud security (AWS/GCP) for data services.
• Experience with SIEM or EDR tools.
• Knowledge of GDPR or other data‑privacy regulations.