Information Security Analyst [CrowdStrike (EDR), Splunk (SIEM), Tenable- Atlanta, GAHybrid

Atlanta, GA - USA

Monthly Salary: Not Disclosed

Posted on: 30+ days ago

Vacancies: 1 Vacancy

Job Summary

Information Security Analyst CrowdStrike (EDR) Splunk (SIEM) and Tenable (Vulnerability Management).
47 Trinity Ave SWAtlanta GA/Hybrid
8 months

This role is responsible for monitoring detecting analyzing and responding to security events managing vulnerabilities and ensuring compliance with federal agency and organizational security requirements (NIST FISMA IRS Pub 1075 CMS SSA). The analyst will also support audit readiness maintain theSystem Security Plan (SSP) and lead targeted security awareness initiatives.

Key Responsibilities

Security Operations & Monitoring

Conduct continuous monitoring of enterprise systems usingCrowdStrike (EDR) Splunk (SIEM) and Tenable (Vulnerability Management).
Detect investigate and respond to potential threats and incidents impacting CUI and overall system security.
Maintain dashboards alerts and reports to ensure proactive detection and escalation of risks.

Vulnerability & Risk Management

Perform ongoing vulnerability assessments withTenable track remediation efforts and validate closure of findings.
Support patch management and configuration management processes to reduce the attack surface.
Deliver metrics and risk posture updates to leadership.

Compliance & Documentation

Maintain and updateSystem Security Plans (SSPs)to document the implementation of security controls.
Support external and internal audits (IRS CMS SSA NIST FISMA) by providing required evidence documentation and remediation tracking.
Assist in compliance with evolving frameworks (e.g.NIST SP 800-53 Rev. 5).

Incident Response

Triage analyze and document security incidents across enterprise systems.
Coordinate with IT and business stakeholders on containment eradication and recovery efforts.
Deliver incident reports root cause analysis and lessons learned documentation.

Security Awareness & Training

Develop and deliver security awareness programs emphasizingCUI handling phishing defense and insider threat mitigation.
Conduct specialized training for privileged users and administrators.
Track participation and report effectiveness of awareness initiatives.

Reporting & Communication

Provide leadership with actionable insights throughSplunk dashboards Tenable vulnerability reports and CrowdStrike incident summaries.
Deliver executive-level updates highlighting risks compliance status and incident trends.
Track remediation activities and ensure timely closure of findings.

Required Qualifications

Bachelors degree in information security Cybersecurity IT or related field; or equivalent1 year;or Preference will be given to candidates with relevant State of Georgia Experience
Hands-on experience withSplunk CrowdStrike Falcon and Tenable Nessus/.
Strong understanding ofCUI protection requirementsand compliance frameworks (NIST FISMA IRS Pub 1075 CMS SSA).
Experience with incident response vulnerability management and risk assessments.
Strong analytical documentation and communication skills.

Required Experience:

Information Security Analyst CrowdStrike (EDR) Splunk (SIEM) and Tenable (Vulnerability Management).47 Trinity Ave SWAtlanta GA/Hybrid8 monthsThis role is responsible for monitoring detecting analyzing and responding to security events managing vulnerabilities and ensuring compliance with federal ag...