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Information Security Analyst Level II – SIEM
ProficioInformation Security Analyst II managing security alerts and threat detection for cybersecurity provider Proficio. Mentoring junior analysts and refining detection rules using advanced technologies.
Tech Stack
Tools & technologiesCyber SecuritySplunk
About the role
Key responsibilities & impact- Recommend refinement for detection rules to improve accuracy and reduce false positives across SIEM and EDR platforms.
- Conduct investigations into security events using tools such as Splunk, Elastic, ArcSight, and XDR platforms (Cisco XDR, Cortex XDR).
- Leverage AI to analyze security trends, automate processes, and identify new patterns of threat behavior.
- Develop and document detection blueprints to enhance high-fidelity alerting for security threats and compliance risks.
- Assist with SOAR platform workflows to improve incident response automation.
- Collaborate with internal teams to address gaps in detection visibility and implement best practice mitigations.
- Provide mentorship and knowledge sharing to analysts at Level I.
Requirements
What you’ll need- 4+ years of experience in cybersecurity.
- Proficiency with SIEM platforms, endpoint detection tools, and XDR solutions.
- Strong understanding of networking, enterprise security technologies, and automation tools.
- Recommended: Certifications such as CEH, GIAC, or equivalent.
Benefits
Comp & perks- Opportunity to work in a progressive organization with structured training and roadmap for success
- Health benefits, lunches, gym reimbursement, and internet funding for our India staff!
- Experience in one of the hottest IT industries today
ATS Keywords
✓ Tailor your resumeApplicant Tracking System Keywords
Tip: use these terms in your resume and cover letter to boost ATS matches.
Hard Skills & Tools
Detection Rules RefinementSecurity Event InvestigationThreat Behavior AnalysisHigh-Fidelity AlertingIncident Response Automation
Soft Skills
MentorshipCollaborationKnowledge Sharing
Certifications
CEHGIAC