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Efraim L. Email & Phone Number

Analista de Dados Jr. at Under Protection
Location: São Paulo, São Paulo, Brazil 15 work roles 14 schools
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Current company
Role
Analista de Dados Jr.
Location
São Paulo, São Paulo, Brazil
Company size

Who is Efraim L.? Overview

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Quick answer

Efraim L. is listed as Analista de Dados Jr. at Under Protection, a company with 124 employees, based in São Paulo, São Paulo, Brazil. AeroLeads shows a matched LinkedIn profile for Efraim L..

Efraim L. previously worked as Analista de Contratos Jr at Under Protection and Freelancer at Freelancer. Efraim L. holds Curso Superior De Tecnologia (Cst), Segurança Da Informação from Fatec São Caetano Do Sul - Antonio Russo.

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Email format at Under Protection

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Under Protection

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Profile bio

About Efraim L.

Professional with over 5 years of experience in the technology area, developed solid knowledge in backend development, systems administration, infrastructure and networking. Currently consolidating knowledge in computer networking, malware analysis, computer forensics and threat intelligence; I already worked on small network intrusion investigations and industrial espionage security, my objective is definitively migrate to areas related to network and system administration with an emphasis on blue team securityLeadership and Strategy: I have a proven track record of success in leading, developing, and training high-performance teams, sharing decisions and responsibilities aligned with the organization's goals. I have extensive experience in developing and implementing cybersecurity strategies for companies, preventive consulting, incident management, investigations, intelligence and disaster recovery processes.Security Expertise: I work with a focus on DevSecOps such as malware analysis (static and dynamic), vulnerability scanners and reverse engineering. Additionally, I have experience in security network architecture and based on OWASP, MITRE ATT&CK, and data protection policies (GDPR/LGPD).Technical Skills: My technical foundation is solid, encompassing expertise in network protocols, configuration and vulnerability analysis techniques, software development using Python, C++, C#/.NET, Windows, Linux, Vmware, LAN, PAN, WAN, VLAN, SD-LAN, Routers, Switches, Firewalls, IPS, IDS, NGFW, Access Points, TCP/IP protocol, DNS, SSH, DHCP, HTTP/HTTPS, POP, SMTP, FTP, Web Sockets, Troubleshooting, Network Architecture, Server Configuration and Administration, Infrastructure, API, Elasticsearch, SQLite, MongoDB, AWS, Google Cloud, Shell Script, Computing Forensics, Cyber Threat Intelligence and Assembly, OSINT, Pentesting, Incident Response (SOC), System Administration, ITIL, COBIT, Windows Server, Windows Defender, Active Directory, XDR, EDR; also studying web applications analysis and malware reverse engineering.Soft Skills: I have interpersonal skills like Analytical and Strategic Thinking, Problem Solving, Collaboration, Communication, Customer Service, Risk Assessment, Adaptability, Proactivity, Adaptability, Teamwork, Commitment, Emotional Intelligence, Learning Capacity, Ethics and Integrity.

Current workplace

Efraim L.'s current company

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Under Protection
Under Protection
Analista de Dados Jr.
State of São Paulo, Brazil
Employees
124
AeroLeads page
15 roles · 16 years

Efraim L. work experience

A career timeline built from the work history available for this profile.

Analista De Contratos Jr

Current

Brazil

Atuando no processo de controle, administração e gestão de contratos com foco em segurança da informação.Controlar agendas, tarefas e obrigações de acordo com o escopo de cada serviço presente em contato.Garantir fluência e o cumprimento das atividades solicitadas pela contratante e garantir a concordância entre as atividades contratadas e prestadas pela.

Sep 2024 - Present

Freelancer

São Paulo, Brazil

- I developed and directed the creation of 12 simple software such as: crawlers, web and desktop applications.- I investigated 4 cases of industrial espionage, fraud, child abuse and scams, applying computer networking skills and application using Python.- I assisted in the implementation of new systems and infrastructure in 2 companies, as well as system.

Jan 2020 - Sep 2024

Data Analyst, Developer, Systems And Networks

São Paulo, São Paulo, Brasil

I developed and directed the creation of 12 simple software such as: crawlers, web and desktop applications.- I investigated 4 cases of industrial espionage, fraud, child abuse and scams, applying computer networking skills and application using Python.- I assisted in the implementation of new systems and infrastructure in 2 companies, as well as system.

Jul 2021 - Oct 2023

Information Technology Specialist

São Paulo, São Paulo, Brasil

Gerenciou empresa com 7 funcionários estando responsável pela parte de TI, SI e Martech. Funções: coletar e analisar informações para inteligência; auxiliar em respostas a incidentes, roubos, fraudes, espionagem industrial, invasão de redes e malwares. Desenvolvimento de ferramentas de análise usando JS, HTML e Python auxiliando mais de 20 empresas.

Feb 2021 - Oct 2023

De Marketing A Investimentos

Mercado Financeiro

São Paulo, Brasil

Desenvolvendo a Liberdade Financeira em parceria com o mestre das opções de ações Luiz Fernando Roxo;Analisando campanhas de anúncios, negócios e elaborando estratégias para empresas;Auxiliando CPFs a investirem na bolsa de maneira consciente e planejada.

Oct 2018 - Mar 2023

Head De Mídia

Agência 3Xceler Ltda - Me

São Paulo, São Paulo, Brasil

Acompanhamento de métricas de campanhas, análise de dados e KPIs, apresentação de performance para clientes, benchmarks, estruturação de campanhas e estratégias; estruturação de briefings e atas de reuniões relacionadas às campanhas.Gerenciamento de Google Ads, Google Analytics, Facebook Ads, Linkedin Ads e Microsoft Ads.

Aug 2020 - Nov 2020

Especialista Em Marketing Iii

Sao Paulo. SP

- I participated in the mitigation of 3 threat cases such as: viruses, worms and ransomware.- I planned and executed digital marketing campaigns with omnichannel approaches for more than 300 companies.- I created real-time reports and analysis to improve marketing campaigns for more than 50 marketing agencies and optimized digital marketing campaigns with.

Jun 2018 - Feb 2020

Corretor Imobiliário

Autônomo

São Paulo, São Paulo

Atuei prospectando, atendendo e acompanhando os clientes por toda sua jornada de aquisição. Ao mesmo tempo busquei insights de investimento para aquisição e/ou vendas analisando situação econômica, valorização de mercado, localização e público alvo principalmente para investidores.

Mar 2018 - Mar 2019

Atendimento Jr.

Cross Line Comunicação

São Paulo

Breves apresentações para clientes e acompanhamento do tráfego dentro da agência.

Apr 2018 - Jan 2019

Aprendiz Marketing E Publicidade

Lira Jazz Diadema

Diadema, São Paulo

Trabalho voluntário com recursos próprios e sem embasamento teórico

Nov 2014 - Dec 2018

Músico

Lira Jazz Diadema

Diadema

Mar 2014 - Dec 2017

Account Executive

Lorange

São Paulo, São Paulo, Brazil

Fui responsável pela frente de relacionamento com os clientes da agência, indo desde a prospecção até o gerenciamento do fluxo de jobs requisitados pelos mesmos.

Feb 2018 - May 2018

Estágio De Marketing

Raizes De Minas

Atuei fazendo gestão de marketing da empresa, com foco em redes sociais, SEO e manutenção de Analytics. Fora a criação de peças publicitárias e manutenção de planilhas de valores e cotações.

Oct 2017 - Apr 2018

Vendedor

Feira Livre

São Paulo, São Paulo

2010 - Jan 2018
Team & coworkers

Colleagues at Under Protection

Other employees you can reach at underprotection.com.br. View company contacts for 124 employees →

14 education records

Efraim L. education

Curso Superior De Tecnologia (Cst), Segurança Da Informação

In this course, the objective is to learn and consolidate previous knowledge that I have in: statistics, English, methods to combat and.

Pós-Graduação Lato Sensu - Especialização, Computação Forense E Perícia Digital

The Forensic Computing and Digital Expertise course has the following objectives: -learning how to Modulate Forensic Science as a.

Pós-Graduação Lato Sensu - Mba, Segurança Digital

Activities and Societies: Data management and protection; IT governance; planning, analysis and evaluation of digital certifications.

Network Security, Computer And Information Systems Security/Information Assurance

Network and systems security course, focused on developing professionals qualified to work in the Cybersecurity market

Ccna1 + Network Security, Computer And Information Systems Security/Information Assurance

We learn security techniques for access points, hosts, and servers; defense, mitigation, and incident response strategies; use of tools.

Ccna: Introduction To Networks, System, Networking, And Lan/Wan Management/Manager

CISCO Cybersecurity Education Program to train professionals qualified to work in the cybersecurity field.

Fundamentos Em Cibersegurança, Computer And Information Systems Security/Information Assurance

Trader, Financial Planning And Services, Planejamento Financeiro, Gerenciamento E Operações.

Mercado Financeiro E Investimetos

Curso voltado para introduzir, preparar e acompanhar o processo de crescimento do trader seja para operações de position, swing, daytrade.

Cursando, Estatística

Activities and Societies: Aprendizado digital em calculos de probabilidade e estatística. Curso livre para o publico em geral, com foco em.

Micro And Political Economy, Economics, Curso Ead Fornecido Pelo Edx

Activities and Societies: Aprender fundamentos do mercado economico com uma perspectiva simples e objetiva de como funcionam as estruturas.

Bacharelado Em Música, Music, Concluído

Famosp - Faculdade Mozarteum De São Paulo

Activities and Societies: Conselho estudantil e representação de turma Desenvolvi um trabalho em etnomusicologia analisando as.

Education record

Universidade Livre De Musica (Emesp)
FAQ

Frequently asked questions about Efraim L.

Quick answers generated from the profile data available on this page.

What company does Efraim L. work for?

Efraim L. works for Under Protection.

What is Efraim L.'s role at Under Protection?

Efraim L. is listed as Analista de Dados Jr. at Under Protection.

Where is Efraim L. based?

Efraim L. is based in São Paulo, São Paulo, Brazil while working with Under Protection.

What companies has Efraim L. worked for?

Efraim L. has worked for Under Protection, Freelancer, Astro One, Mercado Financeiro, and Agência 3Xceler Ltda - Me.

Who are Efraim L.'s colleagues at Under Protection?

Efraim L.'s colleagues at Under Protection include Renan Max, Jesca Clara, Suzzi Mari Silva, Andrea Sabino, and Leticia Dias.

How can I contact Efraim L.?

You can use AeroLeads to view verified contact signals for Efraim L. at Under Protection, including work email, phone, and LinkedIn data when available.

What schools did Efraim L. attend?

Efraim L. holds Curso Superior De Tecnologia (Cst), Segurança Da Informação from Fatec São Caetano Do Sul - Antonio Russo.

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