Renne A.
Engineering Manager

Skills

Python

Microsoft Azure

Amazon Aws

Google Cloud

Renne is available for hire

Meet Renne A.

All Howdy Candidates are vetted for skills and english proficiency.

Bio

With over 18 years of experience in Information Security, the professional has garnered extensive expertise in leading security teams and managing complex projects within large-scale industries. In the role of Security Manager, the individual effectively directed the security team, overseeing the implementation and maintenance of technical security measures across company systems. Projects under their leadership aimed at enhancing IT infrastructure, deploying threat monitoring and detection solutions, and managing risks and vulnerabilities. Additionally, the professional guided the team in responding to security incidents and conducting penetration tests to assess system and application security.

As a Chief Information Security Officer (CISO), this individual's expertise is considered highly transferable to organizations focused on protecting their assets and information. The professional's specializations encompass ISO 27001 compliance, penetration testing, Windows Server, Role-Based Access Control (RBAC), internal audits, KPI applications, team training, and organizational leadership. With a comprehensive understanding of information security best practices and a strategic vision, the individual is well-equipped to significantly enhance an organization’s security framework.

Cybersecurity Manager
6/1/2019 - 5/1/2023

Led projects and operations across Latin America with a focus on implementing best security practices and ensuring compliance with LGPD, PCI, and other relevant standards and regulations. Focused on raising security awareness and training for employees, protecting confidential information, managing access, and controlling vulnerabilities. Coordinated anti-phishing training and implemented corporate security policies and procedures, including conducting ISO 27001 audits. Possessed extensive knowledge in SIEM, DLP, and SOC, allowing for effective monitoring and rapid response to cyber threats, along with conducting vulnerability assessments and penetration tests. Supervised the Password Safe system to ensure secure management of access credentials. Established KPIs to measure the success of security programs and provided data security analysis to support decision-making. Demonstrated advanced skills in project management, team leadership, and communication.
Information Security Coordinator
1/1/2019 - 5/1/2019

Developed expertise in Security, Compliance, and Business Control, specializing in strategies for prevention, recovery, documentation, administration, training, and auditing. Excelled in managing internal and external impacts and vulnerabilities to ensure data protection. Conducted comprehensive internal audits on information security systems to identify potential gaps and risks. Developed information security awareness programs based on ISO 27001/27002 standards, educating and empowering teams. Led hardening initiatives for new businesses and tools to ensure security from the inception. Reviewed and evaluated firewall rules to maintain up-to-date and effective security policies. Undertook critical analysis, design, and administration of information security solutions for the entire corporate environment and its clients, maintaining a high level of protection in all areas. Demonstrated strong leadership and team management skills, data analysis, and strategic decision-making, consistently seeking new challenges and opportunities to contribute expertise in information security.
Information Security Specialist
12/1/2016 - 12/1/2019

During tenure as an Information Security Consultant, developed expertise in conducting vulnerability analysis and identifying security gaps within production environments. Utilized comprehensive testing methodologies to determine potential threats and implemented effective mitigation strategies. Gained extensive experience in managing internal audits, ensuring compliance with ISO 27001 and ISO 27002 standards to maintain data protection and security protocols. Extended services to both domestic and international projects, reinforcing a global perspective on cybersecurity initiatives.
Implementation Analyst
11/1/2015 - 11/1/2016

Developed expertise in network infrastructure and virtualization implementation, focusing on VMware, Hyper-V, and Dell Storage. Spearheaded multiple challenging projects, ensuring the deployment of solutions that adhere to industry best practices and fulfill client requirements. Conducted thorough project analyses, crafting tailored solutions to address unique client needs. Provided detailed final reports encompassing implementation processes, configurations, and outcomes. Consistently aimed to deliver solutions that meet performance, security, and scalability standards, ensuring client satisfaction and successful project outcomes.
Network Administrator
10/1/2012 - 6/1/2014

Gained extensive experience in implementing and managing virtual infrastructures within Microsoft and VMware environments. Played a pivotal role in projects like migrating physical servers to virtual ones, specifically contributing to design and documentation of migration scopes for a major banking institution. Developed advanced technical skills in server management, network infrastructure, and storage. Demonstrated expertise in formulating and implementing efficient solutions aligned with best market practices, ensuring the delivery of high-quality results.
Technical Support Analyst
10/1/2011 - 8/1/2012

Specialization in IT infrastructure environments with a focus on Microsoft and VMware solutions. Proficient as a technical analyst and consultant in virtualization, management, and user support projects. Ensured system stability in a NOC setting, addressing issues with Exchange, Active Directory (AD), DHCP, and DNS. Successfully implemented virtualization projects utilizing VMware, Hyper-V, and XenServer. Experienced in migrating to Office 365 and BPOS. Continuously pursued enhancements for internal environments, targeting improved efficiency and security for both company and client systems.
Junior Network Administrator
10/1/2009 - 6/1/2011

Developed solutions for complex environments involving over 2,300 machines and 200 users, utilizing Windows Server 2008/2012, and managing domains with multiple trust relationships. Ensured availability and performance across environments with diverse user operating systems, including Windows 7, 8, 10, and Server versions. Demonstrated expertise in analyzing and solving problems in legacy systems by implementing modern and efficient solutions to maintain environmental stability.
Network Administrator
2/1/2006 - 6/1/2009

Maintained and supported network hardware and software to ensure IT environment stability and functionality, with a focus on Microsoft solutions including Windows Server 2003 and 2000, Exchange 2003, ISA Server 2004, DNS, and DHCP. Participated in the implementation of new IT solutions, ensuring alignment with business requirements and user needs.