Strategic Staffing Solutions

Cyber Security Operations Engineer III Crowdstrike

Added 2 months ago

Seniority level:

Senior specialist

Skills:

Cyber Security , 5 yrs. (required)
SIEM systems , 3 yrs. (required)
CrowdStrike , 3 yrs. (required)

Languages:

English C1 - Advanced
Spanish C1 - Advanced
French C1 - Advanced
Turkish C1 - Advanced
Experience:
5 yrs. minimum in Information Technology & Services
Monthly salary (gross):
5000 - 6500 €
Contract type:
Full-time
Location:
Vilnius
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Job description

Responsibilities:

  • Lead the review and management of EDR alerts.
  • Responsible for responding, detecting and maintaining CrowdStrike Endpoint Detection and Response (EDR) SEIM policies
  • Collaborate with security teams to enhance threat detection and response capabilities.
  • Conduct regular system monitoring, tuning, and optimization to ensure optimal performance.
  • Develop and maintain documentation related to CrowdStrike EDR configurations and processes and runbooks.
  • Oversee and guide EDR events investigations and provide escalation management.
  • Identify DLP ruleset tuning opportunities and implement recommendations.
  • Develop and refine technology infrastructure and operational processes for effective incident response.
  • Create and maintain operational runbooks and response procedures.
  • Conduct root cause analysis, identifying indicators of attack or compromise, and attack vectors.
  • Deliver comprehensive verbal and written reports to senior management, including insights and recommendations for improving EDR protection and response.
  • Stay updated with the latest trends and technologies in cybersecurity.
  • Collaborate with other cybersecurity teams to integrate EDR (Crowdstrike) strategies with broader security initiatives and healthcare-specific requirements.
  • Mentor and develop junior cybersecurity engineers, fostering a culture of continuous learning and improvement.
  • Participate in on-call rotation (including weekends) to ensure continuous operations.
  • Lead internal incident response exercises and drills.

Requirements:

  • 5 +experience in areas of EDR, Incident Response, and/or data protection, preferably in a healthcare environment.
  • Proficiency in configuring and managing endpoint security solutions.
  • Experience in incident response, threat hunting, and malware analysis.
  • Relevant certifications such as CrowdStrike Certified Engineer (CCE) or equivalent are a plus.
  • Ability to work in a fast-paced environment and handle multiple tasks simultaneously.
  • 5 +experience in areas of DLP, data classification, and/or data protection, preferably in a healthcare environment.
  • Experience with Unix/Linux/Windows Operating Systems.
  • Excellent written and verbal communication skills, with experience presenting technical information to both technical and non-technical audiences, including senior management. 
  • Bachelor’s or Master’s Degree in Cybersecurity, Risk Analysis, Computer Science, Information Systems, or a related field, or equivalent work experience.


Nice to have:

  • Working knowledge of Shell/Bash/Python.
  • Firsthand experience with SIEM, IDS/IPS, EDR and other security technologies.
  • CrowdStrike Certified Engineer (CCE)
  • Relevant certifications (e.g., CISSP, CISM, CEH, GIAC) are a plus 

Strategic Staffing Solutions logo
Founded in 1999
Employees 158
Avg. monthly salary 4181.39 €
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About Strategic Staffing Solutions

Strategic Staffing Solutions was established in Lithuania in 1999 with new office in Latvia in 2013 to serve the professional staffing and business process outsourcing needs of companies in Europe. S3I has successfully delivered services to major international companies and banks, including the establishment and expansion of local operations and recruiting qualified Shared Services related staff in the region. Since 2013, S3I has been providing services in multiple other locations in EMEA. S3I has placed more than 3,300 FTE resources for clients in Lithuania in 2008-2016. S3I is ranked #1 supplier to the top global companies with centers in Lithuania.

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