Sr Security Engineer I (Defensive/Blue Team)

tiketdotcom· GTN_IDN PT Global Tiket Network
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📍 HeadquartersFull time

About this role

We think you also hate when travel app is giving you a headache, right? A slight misinformation can ruin the trip.

That is exactly what we are tackling as t-fam! Making sure that our 50+ million users have the best experience in crafting their own adventure.

Your main duties in flying with us: 

  • Conduct log analysis and able to present the findings to the stakeholders

  • Develop automation scripts and security tools using Python, Go, Bash, or similar programming languages.

  • Build and maintain security automation workflows, including the orchestration of security tools through RESTful APIs, to improve efficiency and support security pipelines.

  • Collaborate with the Infrastructure teams and Engineering teams to remediate identified vulnerabilities and strengthen overall security posture.

  • Stay up to date with the latest offensive security techniques, tools, and threat landscape.

  • Simulate advanced attack scenarios to identify and validate security weaknesses.

Mandatory belongings that you must prepare: 

  • Minimum 5 years of experience in defensive security, cybersecurity engineering, network security, or a related cybersecurity field.

  • Solid understanding of vulnerability assessment methodologies, exploitation techniques, and security testing tools.

  • Proficiency in Python, Go, Bash, or other scripting languages, including experience integrating and automating workflows through RESTful APIs.

  • Experience building or maintaining security automation solutions and orchestrating multiple security tools to support scalable security operations.

  • Strong hands-on experience with enterprise-grade perimeter security technologies, including Cloudflare and firewall management.

  • Experience in adversary simulation exercises is highly preferred.

Preferred Qualifications:

  • Experience conducting security assessments in cloud environments.

  • Familiarity with threat emulation frameworks and attack simulation methodologies.

  • Strong communication skills with the ability to clearly articulate findings and remediation recommendations to technical and non-technical stakeholders

In the event that you haven’t received any updates after 3 weeks, your data will be kept and we may contact you for another career destination. Meanwhile, discover more about tiket.com on Instagram, LinkedIn, or YouTube.

Frequently Asked Questions

Is the salary disclosed for the Sr Security Engineer I (Defensive/Blue Team) position at tiketdotcom?
The salary for this Sr Security Engineer I (Defensive/Blue Team) role at tiketdotcom is not publicly listed. Click "Apply Now" to learn more about the compensation package on their official careers page.
Where is the Sr Security Engineer I (Defensive/Blue Team) position at tiketdotcom located?
This Sr Security Engineer I (Defensive/Blue Team) role at tiketdotcom is based in Headquarters. The position is listed as on-site or hybrid. Check the full job description or apply directly to confirm the work arrangement.
Is the Sr Security Engineer I (Defensive/Blue Team) role at tiketdotcom full-time or part-time?
This is listed as a Full time position. It is posted as a Sr Security Engineer I (Defensive/Blue Team) role in the GTN_IDN PT Global Tiket Network department at tiketdotcom.
Which team or department does the Sr Security Engineer I (Defensive/Blue Team) at tiketdotcom belong to?
This Sr Security Engineer I (Defensive/Blue Team) position is part of the GTN_IDN PT Global Tiket Network department at tiketdotcom. See the full job description for more information about the team structure and responsibilities.
How do I apply for the Sr Security Engineer I (Defensive/Blue Team) position at tiketdotcom?
Click the "Apply Now" button on this page. You will be redirected to tiketdotcom's official application portal hosted on workday where you can submit your application directly.
When was the Sr Security Engineer I (Defensive/Blue Team) job at tiketdotcom posted?
This Sr Security Engineer I (Defensive/Blue Team) position at tiketdotcom was posted on Sep 10, 2026. Apply as soon as possible — early applications are often reviewed first.
Sr Security Engineer I (Defensive/Blue Team)
tiketdotcom
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You'll be redirected to tiketdotcom's official application page on Workday.