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Soc Tier 3 Analyst

Global Alliant


Job Location:

Crownsville, MD - USA

Yearly Salary: USD 120000 - 120000
Posted: 29 September 2026 (Yesterday)
Application Deadline: 27 December 2026
Vacancies: 1 Vacancy

Job Summary

Job Title: SOC Tier 3 Analyst

Location: Crownsville MD Local Candidates Only
Onsite Address: DoIT HQ 100 Community Place Crownsville MD
Employment Type: Full-Time
Work Arrangement: Hybrid

Criteria-Need US citizenshipbecause of federal regulations and the sensitive nature of the work involved


Summary of Key Responsibilities

  • Incident Response & Forensics: Plan initiate and conduct forensic investigations on compromised systems; perform root cause and scope-of-impact analysis; create detailed forensic reports.
  • Malware & Tool Analysis: Support malware analysis of attacker tools and techniques; identify and analyze malicious payloads.
  • Tool & Process Development: Train SOC analysts on SIEM tools (e.g. Sentinel) develop and tune detection rules and assist in creating new SOC monitoring processes.
  • Threat Intelligence & Hunting: Correlate actionable security events review threat data develop custom detection signatures and conduct threat hunting to identify advanced threats.
  • Technical Leadership: Contribute to technical briefings develop incident response procedures and ensure adherence to operational and technical standards.
  • On-Call Support: May require availability outside regular hours or on weekends to respond to critical incidents.

Additional Job Description

  • Assists with the development of Security Operation Center (SOC) tiered monitoring and escalation processes.
  • Provides support for SOC Analyst Tier 1 & 2 personnel.
  • Provides technical expertise in the development of existing Cybersecurity projects and initiatives to include but not limited to: End Point Protection and Response Vulnerability Management Security Operations Expansion.
  • Provides technical expertise & support in Cybersecurity monitoring and analysis tool engineering and implementation.
  • Reviews evaluates and triages security alerts in Sentinel using dashboards reports and custom queries.
  • Uses tools such as captured network traffic intrusion detection software and Sentinel instrumentation to investigate possible cyber incidents.
  • Other security program development documentation security monitoring threat hunting vulnerability management technical and risk assessment and security engineering duties assigned by OSM SOC and senior management.

Required Qualifications

Education:

  • Bachelors degree in Computer Science Information Systems Engineering or a related technical/scientific discipline.

Experience:

  • 10 years of relevant experience in cybersecurity digital forensics or incident response.

Skills:

  • Proficiency with forensic tools.
  • SIEM platforms (Sentinel).
  • Malware analysis.
  • Network traffic analysis.
  • Threat intelligence gathering.

Certifications:

  • GREM CEH CHFI GCFE GIAC or similar cybersecurity/forensics credentials are preferred.

Additional Requirements

  • Hybrid position Must be able to work at the Crownsville office 23 times a week or rotation schedule with other Tier 3 Analysts.
  • Strong leadership and communication skills.
  • If interested in applying for the position please reach out to me at

Required Experience:

Manager