Job Information
Resideo Cyber Security Architect/Engineer II in SAN LUIS POTOSÍ, Mexico
The Cyber Security Engineer is a key member of our global Security Operations team, supporting a Gartner Level 4 Security Operations Center (SOC) maturity environment. This role focuses on delivering operational security capabilities across threat detection, incident response, security engineering, and continuous improvement of SOC tools and processes. The engineer will evaluate emerging threats, optimize security technologies, and provide technical expertise to enhance the organization’s detection and response posture. Reports to: Cyber Security Director / SOC Leadership (as defined by org structure).
JOB DUTIES:
Monitor emerging threats and continuously evaluate SOC tools, workflows, and operational processes.
Recommend improvements that increase standardization, automation, and operational efficiency across SOC capabilities.
Maintain and develop SLAs, operational metrics, and reporting on SOC tool performance and detection effectiveness.
Develop, maintain, and enhance SOC documentation, policies, and operational procedures.
Support identification, triage, investigation, containment, and remediation of security incidents.
Ensure proper audit trails exist for detection, investigation, and corrective actions.
Enforce security policies and risk/exception management processes.
Provide Tier 2/3 escalation support for security incidents and operational issues.
Collaborate with cross‑functional teams including Network, Architecture, Data Center, HR, and Legal during investigations.
Contribute to ongoing and emerging cybersecurity initiatives and SOC modernization efforts.
Mentor junior SOC analysts, contributing to skill development and operational maturity.
Participate in evaluation, configuration, and deployment of new security tools and enhancement of existing SOC capabilities.
Support SIEM, SOAR, and XDR tuning and rule engineering.
Contribute to cloud security monitoring (Azure/AWS/GCP).
Perform threat hunting and assist in forensic analysis.
Participate in automation efforts to reduce manual analyst workload.
YOU MUST HAVE:
Minimum 3 years of relevant cybersecurity or SOC experience.
Strong understanding of network technologies and protocols.
Experience with IDS/IPS, SIEM, firewalls, and proxy technologies.
Knowledge of security incident handling processes.
Ability to conduct threat hunting, forensic analysis, and basic penetration testing.
Strong English communication skills (verbal and written).
Ability to manage workload and meet deadlines independently and within teams.
Advanced written and verbal English communication skills.
WE VALUE:
Experience with SIEM technologies (Splunk, Sentinel, QRadar, etc.).
Strong technical documentation skills.
Relevant certifications: GSEC, PenTest+, Security+, CISSP (or in progress).
BEHAVIORAL COMPETENCES:
Strong analytical, troubleshooting, and problem‑solving skills.
Ability to adapt quickly to changing priorities in a fast‑paced SOC environment.
Collaborative mindset, willing to mentor and support peers.
Strong attention to detail and operational discipline.
WHAT'S IN IT FOR YOU?
Benefits that go beyond Mexican labor law, ensuring your well-being and peace of mind.
A collaborative and inclusive work environment where your contributions are valued.
Opportunities for continuous professional growth and skill development through training, mentoring, and challenging projects.
Access to cutting-edge tools, resources, and a supportive team to help you excel.
The chance to work with a global, innovative company shaping the future in its industry.
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Resideo Technologies has announced its intention to spin off ADI Global Distribution and establish it as a separate, publicly traded company. Under this plan, ADI will continue its role as a leading global wholesale distributor serving commercial and residential markets, while Resideo will retain its manufacturing and product-solutions business. Upon separation, both companies will operate independently to better serve their respective markets and customers. The spin-off is currently targeted for completion in the second half of 2026, subject to customary conditions.
Resideo is a $6.76 billion global manufacturer, developer, and distributor of technology-driven sensing and control solutions that help homeowners and businesses stay connected and in control of their comfort, security, energy use, and smart living. We focus on the professional channel, serving over 100,000 contractors, installers, dealers, and integrators across the HVAC, security, fire, electrical, and home comfort markets. Our products are found in more than 150 million residential and commercial spaces worldwide, with tens of millions of new devices sold annually. Trusted brands like Honeywell Home, First Alert, and Resideo power connected living for over 12.8 million customers through our Products & Solutions segment. Our ADI | Snap One segment spans 200+ stocking locations in 17 countries, offering a catalog of over 500,000 products from more than 1,000 manufacturers. With a global team of more than 14,000 employees, we offer the opportunity to make a real impact in a fast-growing, purpose-driven industry. Learn more at www.resideo.com.
At Resideo, we bring together diverse individuals to build the future of homes. Resideo is an equal opportunity employer. Qualified applicants will be considered without regard to age, race, creed, color, national origin, ancestry, marital status, affectional or sexual orientation, gender identity or expression, disability, nationality, sex, religion, or veteran status. For more information on applicable U.S. equal employment regulations, refer to the "EEO is the Law" poster, "EEO is the Law" Supplement Poster and the Pay Transparency Nondiscrimination Provision. Resideo complies with applicable equal employment laws in all countries where we do business. For more information on how we process your information in the job application process, please refer to Recruitment Privacy Notice. If you require a reasonable accommodation to apply for a job, please use Contact Us form for assistance.