Senior Cybersecurity Engineer: Incident Response & DevSecOps

A2MAC1 - Decode the future; Santiago de Querétaro; On-site; MXN 700,000 - 1,100,000; Full time

Benefits offered by this job

Biweekly pay

IMSS

Christmas bonus

Vacation days

Vacation bonus

Food vouchers

Gas vouchers

Medical insurance (employee)

Life insurance (employee)

Job summary

A2MAC1 - Decode the future is seeking a Senior security engineer to manage security capabilities and lead complex L3 incident response and preventive engineering across identity, endpoint, email, DLP, cloud, DevOps, Product and AI security.

The role designs resilient security solutions, reduces exposure, and turns incidents and audit findings into prioritized roadmaps, automation, and guardrails while balancing security and usability.

Qualifications

• Experience in IT infrastructure, application security, and cybersecurity operations or engineering (5-8 years).
• Engineering degree or higher preferred; Bachelor's accepted with strong track record.
• Professional English with strong audit narrative writing skills.

Responsibilities

• Own end-to-end security capabilities/platforms: design, implement, operate, evolve.
• Lead L3 investigations: RCA, preventive actions, long-term remediation.
• Improve vulnerability management and remediation patterns.
• Tune anti-phishing and DLP: policies, governance, evidence-by-default.
• Embed security into DevOps and product environments; shift left with guardrails.
• Design AI security patterns: data protection, identity controls, compliance alignment.
• Strengthen SOC partner model: refine escalations, runbooks, reduce noise.
• Mentor teams on secure engineering practices and standards adoption.

Skills

Azure security

Sentinel/Defender

Entra IAM

Purview

Azure DevOps

CI/CD pipelines

PowerShell

Python

ITIL/ITSM

NIST/GDPR

Vulnerability management

Education

Engineering degree

Master's in IT/Security

Bachelor's degree

Tools

Azure Security Center

Microsoft Defender for Cloud

Job description

A2MAC1 - Decode the future is seeking a Senior security engineer to manage security capabilities and lead complex L3 incident response and preventive engineering across identity, endpoint, email, DLP, cloud, DevOps, Product and AI security.

The role designs resilient security solutions, reduces exposure, and turns incidents and audit findings into prioritized roadmaps, automation, and guardrails while balancing security and usability.