Senior Technical Lead
Viet Nam
Job Description
Senior Technical Lead
| Ho Chin Minh, Hồ Chí Minh, thành phố [Sài Gòn]Hanoi, Hà Nội, thủ đô

Job Summary

 

Must have:

  • Experience in a CSOC, Cyber detection, Threat Hunting and/or SOAR development role.
  • Experience developing detections within a SIEM environment (such as Splunk ES).

 

Nice to have:

  • ​Experience working with Splunk or MS Defender Advanced Hunting. ​
  • Experience working with security tools such as endpoint detection and response systems, network anomaly detection etc… ​
  • Experience working with one or more cloud environments (AWS, Azure, GCP, etc) and awareness of threats impacting them. ​
  • Demonstrated willingness to engage in self-learning or cyber security research outside of standard business hours. ​
  • Designing and implementing threat/attack modelling to derive abuse cases, detection logic and automation course of actions. ​
  • Ability to think like an adversary/threat actor. ​
  • Well versed in the development of detection and hunting strategies for a broad range of cyber threats, including malware, DDOS, hacking, phishing, lateral movement and data exfiltration in the Financial Services sector or similar. ​
  • Working in large/complex environments. ​
  • Good consulting and stakeholder management ​
  • Pro-active & energetic work ethic. ​
  • Participation or experience in penetration testing / red teaming exercises, including network, infrastructure and application exploitation would be a plus. ​
  • Knowledge of the following frameworks:  ​
    • NIST Cybersecurity framework ​
    • MITRE ATT&CK ​
    • Lockheed Martin Cyber Kill Chain™ or similar methodologies

Key Responsibilities

1. To be responsible for providing technical guidance to a team of developers, enhancing their technical capabilities and increasing productivity.
2. To conduct comprehensive code reviews, establish and oversee quality assurance processes, performance optimization , implementation of best practices and coding standards to ensure successful delivery of complex projects.
3. To ensure process compliance in the assigned module| and participate in technical discussions/review as a technical consultant for feasibility study (technical alternatives, best packages, supporting architecture best practices, technical risks, breakdown into components, estimations).
4. To collaborate with stakeholders to define project scope, objectives, deliverables and accordingly prepare and submit status reports for minimizing exposure & closure of escalations.

Skill Requirements

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Other Requirements

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Information at a Glance

Why HCLTech?

At HCLTech, you'll supercharge your potential. You'll find your career. And you'll find your spark. All at a place that knows that helping its customers stay on top starts by putting its people first.

HCLTech is a global technology company, home to more than 226,300 people across 60 countries, delivering industry-leading capabilities centered around digital, engineering, cloud and AI, powered by a broad portfolio of technology services and products. We work with clients across all major verticals, providing industry solutions for Financial Services, Manufacturing, Life Sciences and Healthcare, Technology and Services, Telecom and Media, Retail and CPG, and Public Services. Consolidated revenues as of 12 months ending December 2025 totaled $14.5 billion.

23 Benefits At HCLTech, we believe in empowering our employees with comprehensive benefits that support their professional growth and enhance their well-being. When you sign up for a career with us, you gain access to: https://rmkcdn.successfactors.com/147eb21f/a701dca9-f32d-4fc9-9447-6.svg Industry-benchmarked compensation https://rmkcdn.successfactors.com/147eb21f/b0c54381-ddcc-4a33-9b35-9.svg Best-in-class healthcare benefits https://rmkcdn.successfactors.com/147eb21f/b73027be-7aae-4d36-a090-4.svg Personal time off https://rmkcdn.successfactors.com/147eb21f/d5b4fdfd-2e99-4e26-9878-9.svg Maternity and paternity benefits https://rmkcdn.successfactors.com/147eb21f/3d42b0fc-4652-435a-9ece-c.svg Access to skills / higher education programs/resources https://rmkcdn.successfactors.com/147eb21f/aeddeaf2-9e25-4584-ad11-d.svg Discounts on products and services via Benefit Box https://rmkcdn.successfactors.com/147eb21f/a9609a3b-2700-4b3c-9d90-a.svg Participate in CSR programs and live life with a purpose https://rmkcdn.successfactors.com/147eb21f/c6e33851-710f-4634-bd69-f.svg Opportunities to grow and advance your career Note: The benefits listed above vary depending on the nature of your employment and the country where you work. Some benefits may be available in some countries but not in all.