Position Summary
We are seeking a  Data Engineer with a strong focus on security data and threat intelligence. In this role, you will design, develop, and optimize data pipelines, ensuring seamless data ingestion, transformation, and storage of security-related datasets roughly Petabyte/day. Collaborating with cross-functional teams—such as security analysts, DevOps, and data scientists—you will play a pivotal role in driving data-driven security solutions and mitigating organizational risks.

Responsibilities

• Data Pipeline Development: Design, build, and maintain scalable, reliable pipelines to handle large volumes of security data from various sources (e.g., logs, threat feeds, SIEM systems).
• Data Architecture & Modeling: Develop data models and database structures to efficiently store and manage threat intelligence, access logs, and event data.
• ETL/ELT Processes: Implement ETL/ELT processes that guarantee high-quality data for downstream analytics, machine learning models, and reporting tools.
• Security Data Integration: Collaborate with security engineers and analysts to integrate new data sources, optimize data transformations, and ensure robust data governance.
• Monitoring & Optimization: Monitor the performance of data pipelines, troubleshoot any issues, and implement optimizations for throughput, latency, and cost.
• Collaboration & Stakeholder Engagement: Work closely with information security, software engineering, and data science teams to define data requirements and deliver scalable solutions.
• Documentation & Best Practices: Maintain comprehensive technical documentation, and champion best practices around data security, privacy, and compliance standards (e.g., GDPR, SOC 2).

Qualifications & Experiences

• Education: Bachelor’s or Master’s degree in Computer Science, Information Systems, or related field. Equivalent work experience may be considered.
• Technical Expertise:
  • Proven experience with Big Data tools (e.g., Hadoop, Spark) and cloud platforms (AWS, Azure, or GCP).
  • Proficiency in SQL and at least one programming language such as Python, Java, or Scala.
  • Hands-on experience with data pipeline frameworks (e.g., Airflow, Luigi) and message queuing technologies (e.g., Kafka).
• Security Domain Knowledge(nice to have):
  • Familiarity with security tools (SIEM, IDS/IPS) and frameworks (MITRE ATT&CK).
  • Experience in processing and analyzing large-scale security event logs or threat intelligence data.
• Analytical Mindset: Strong problem-solving skills and the ability to effectively analyze complex security datasets.
• Data Governance & Compliance: Understanding of data security, encryption, and privacy regulations.
• Collaboration & Communication: Excellent interpersonal skills, with a track record of successfully working in cross-functional teams and communicating technical concepts to non-technical stakeholders.

Benefits

* Compensation and Benefits (Salary, Bonuses, Salary Review):

• 13 days of annual leave, public holidays, and festivals as per state regulations.
• Performance bonuses and salary reviews twice a year.
• 14-16 months‘ salary per year.
• Participation in training and skill enhancement programs offered by CMC and major technology companies such as Microsoft, IBM, Google, Oracle, VMware, etc.
• Aon Care health insurance (covering both inpatient and outpatient treatment) for employees.
• Public holidays and festivals as per state regulations with company-provided bonuses.

* Opportunities for Challenges and Development:

• Opportunities to work for Vietnam‘s leading private telecommunications and technology company
• Access and in-depth exploration of the latest and most advanced technologies, serving a diverse range of clients and massive projects.
• Guidance and support from top-notch team leads and experts in the field.
• Encouragement and empowerment for creativity and innovation among younger team members.

* Working Environment Culture:

• A 5-day work week (approximately 44 hours per week), with Saturdays and Sundays off.
• A youthful, dynamic, creative, fair, and disciplined working environment.
• An environmentally friendly office meets international standards.
• Participation in team-building activities, running and football clubs, esports, and company parties (birthdays, festivals, etc.).
• Special healthcare support for employees.