Sergio L. work email
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Sergio L. personal email
Critical thinker & problem solver Senior Information Security Architect & Engineer with a proven track record for providing reliable technical expertise, architecture, program development, and project management. I strive to be an innovator who excels in the challenge of accurate solutions for difficult situations related to Confidentiality, Integrity, and Availability of data and systems. I take great pride in being a well-rounded and reliable leader with outstanding interpersonal and communication skills driven to advance corporate goals and priorities. I am a strategic leader and team player with a sincere work ethic. I provide dedicated and focused attention to detail through exceptional interpersonal skills and communication, leading, training, and coaching staff to be engaged and empowered to achieve goals. I work effectively independently and within multidisciplinary teams to deliver time-sensitive programs and maintain corporate needs.Education:Masters of Science in Cybersecurity and Information Assurance.Certifications:CISSP, CCSK, PenTest+, CySA+, and CompTIA Security+
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Information Security | Zero Trust & Cloud Security LeadMastec Jul 2022 - PresentCoral Gables, Florida, UsCloud Security Lead, Architect. CNAPP. CASB. ZTNA. BAS and Purple Team Lead & Architect. EPM Lead & Architect. Zero Trust. Defense in Depth. Threat Informed Defense - MiTRE Engenuity & MiTRE ATT&CK. PAM Engineering. SecOps, PenTest Lead. Threat Intelligence. Incident Response. Threat Hunting. IdP and IAM. Programming and Scripting. Policies, Procedures, Standards, and Baselines. Risk Assessment and Threat Modeling.CMM CSA, NIST CSF, ISO 27001, CIS Controls. -
Information Security Engineer | Purple Team LeadMastec Jun 2021 - Jul 2022Coral Gables, Florida, UsPAM. BAS. EPM. Zero Trust. Defense in Depth. Threat Modeling. Security Frameworks and Standars. Threat Informed Defense - MiTRE Engenuity. SecOps. IR. Threat Hunting. PenTest. Purple Teaming. SIEM. Cloud Security. Vulnerability Scanner. NGFW. EDR. AD Auditing. Python scripting. Vulnerability Management. Linux. Patch Management. IdP. Procedures and Standards. Engineering Defense and Offensive. Planning, documenting, and measuring progress. -
Member(Isc)2 Miami Chapter Jun 2020 - Mar 2023 -
Cyber Security Analyst/EngineerBanco De Crédito Bcp Aug 2020 - Jun 2021La Molina, PeLed the Ethical Hacking Program. Performed Threat Modeling. I engineered different security solutions, such as SIEM, AV/EDR, DLP, NAC, Proxy Gateway Security, Cloud Security, AD Auditing, Threat Intelligence, NGFW, and Python scripts, among others. I performed Threat Hunting and Incident Response. I was responsible for the Vulnerability Management Program. I was oriented to GRC as well, leading Cybersecurity programs and projects, planning Cybersecurity Architecture and Engineering to achieve/maintain Defense in Depth (DiD), mitigating risks, improve response plans and business continuity, all that while aligning the Agency to follow the Industry Best Practices, Standards, and Controls (NIST CSF, ISO 27001, OWASP TOP 10, FFIEC Framework, and CIS Controls). I helped to perform Risk Assessments and helped with the Cybersecurity Awareness Program. I continuously found new methods to enhance Confidentiality, Integrity, and Availability, framing a Zero Trust Architecture. I Monitored KRIs and KPIs to analyze, create, and propose action plans to reach the highest Information Security Hygiene and Maturity Level in the Organization. -
It SpecialistLeon Medical Centers Oct 2019 - Aug 2020Doral, Florida, UsIAM, AD, Endpoint Encryption, Asset Security, VPN, Network Security, Troubleshooting and more. -
Network EngineerCami - Havana Apr 2016 - Mar 2018Designing a Secure Network Architecture (communication and data storage)Implement And Maintain a Network using secure protocols and devices (Firewalls) while mapping to Security best practices.Provisioning user accounts with Secure passwords, following industry standards.Managing asset lifecycle, classifying, creating, encrypting, and destroying it. (Data, Routers, Firewalls)Monitor Firewall to detect Incidents and Improve the state of Security.
Sergio L. Education Details
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Western Governors UniversityComputer And Information Sciences -
University Of HavanaBachelor'S Degree -
Technical Computer School - Mártires De ChileAssociate'S Degree
Frequently Asked Questions about Sergio L.
What company does Sergio L. work for?
Sergio L. works for Mastec
What is Sergio L.'s role at the current company?
Sergio L.'s current role is M.Sc. | CISSP | CCSK | CNSP.
What is Sergio L.'s email address?
Sergio L.'s email address is sl****@****.com.pe
What schools did Sergio L. attend?
Sergio L. attended Western Governors University, University Of Havana, Technical Computer School - Mártires De Chile.
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