Senior Security Analyst

Job highlights

• Basic Qualifications . Proficient in various cybersecurity frameworks and standards
• Preferred Qualifications .
• Experience with security tools such as SIEM,firewalls,and intrusion detection systems. .

Job_Description:

**Duties & Responsibilities

Engineer and maintain SIEM ingestion pipelines, including data connectors, parsers, normalization, and enrichment across endpoint, network, cloud, identity, and app telemetry sources.
Build, tune, and update detection rules, correlation logic, and analytics aligned to MITRE ATT&CK, threat intelligence, and evolving TTPs.
Operate and enhance Cribl Stream and Cribl Edge pipelines for log routing, transformation, filtering, enrichment, and delivery optimization.
Support onboarding of new log sources, including schema mapping, troubleshooting ingestion failures, and validating data quality and completeness.
Assist in reducing false positives and improving signaltonoise through SIEM tuning, enrichment enhancements, and Cribl workflow adjustments.
Develop queries, dashboards, and data models used by SOC and IR teams for investigations, monitoring, and hunting.
Monitor telemetry ingestion metrics, SIEM health, license usage, and Cribl pipeline performance; identify and resolve operational issues.
Perform investigation support by validating detections, analyzing telemetry gaps, and implementing fixes to improve future coverage.
Mentor junior analysts and engineers on SIEM query languages (KQL/SPL), detection development, logging best practices, and Cribl pipeline fundamentals.
Maintain SIEM and telemetry documentation including data dictionaries, ingestion maps, detection catalogs, and engineering runbooks.

Requirements

**Basic Qualifications

Proficient in various cybersecurity frameworks and standards.
Experience with security tools such as SIEM, firewalls, and intrusion detection systems.

**Preferred Qualifications

Relevant certifications (e.g., CISSP, CISM, CEH).
Masterdegree in Cybersecurity or related field.

,Work_Experience:4-6 years******