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sumeer singh rana

@sumeersinghrana

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I build cloud detection, SOC automation, and IAM security tools that turn threats into actionable incidents.

United Kingdom

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What I'm looking for

I'm looking for an engineering-focused cybersecurity role where I can build detection, cloud-security, IAM, and automation capabilities, contribute to incident response, and work onsite or remotely.

I've built and tested eight-plus security tools, including Mini-SOC-in-a-Box, a detection-as-code pipeline that achieved 100% recall and precision across simulated kill-chain intrusions. My multi-cloud CSPM platform scores AWS, Azure, and GCP environments for security and drift, while my Asset Security API applies three-tier RBAC, JWT authentication, token blacklisting, and audit logging.

At Redynox, I engineered Sigma-based SOC detections and AWS CloudTrail monitoring; at Emandi Exim, I used Splunk, Wazuh, and Python to investigate incidents, automate security operations, and harden Linux, Windows, network, and endpoint configurations. I'm available immediately for engineering-focused security roles, onsite or remote.

Experience

Work history, roles, and key accomplishments

Cyber Security Engineer

Redynox

May 2026 - Jul 2026 (2 months)

Engineered and deployed a Mini-SOC detection pipeline using Sigma detection-as-code, mapping rules to MITRE ATT&CK techniques and correlating multi-stage alerts. Built an AWS CloudTrail-based threat-detection solution and ran web application security assessments.

Sigma AWS CloudTrail Wireshark SQLI XSS Detection Engineering SOC