leandroc.freitas@hotmail.com
Hello! I'm

Leandro Freitas

CNC Machinist | Seeking IT/Cyber Security Transition

Analytical Machinist with 3+ years of experience seeking to transition to Cybersecurity. Currently pursuing Google’s Cybersecurity Professional Certificate to develop expertise in network security.

Check Out My Projects!

01. ABOUT ME

Hi there!

I'm Leandro Freitas, Analytical Machinist with 3+ years of experience seeking to transition to Cybersecurity. Currently pursuing Google’s Cybersecurity Professional Certificate to develop expertise in network security. Strong problem-solving skills and a detail-oriented approach honed through precision machining. Eager to contribute a methodical and results-oriented approach to a dynamic and growing field.

At Barnett Machine Tool Corp, precision is the hallmark of my work as a CNC Machinist, where I bring technical drawings to life with meticulous attention to detail. My experience in programming and operating a HAAS VF3 machine is complemented by a proficiency in troubleshooting and IT support, skills honed during a recent volunteer role.

Collaboration is key in my professional journey, having worked alongside church staff to enhance community technology resources. Now, as I navigate the intersection of machining and IT, my mission is to merge technical acumen with a commitment to quality, ensuring each project exceeds the stringent precision required in modern manufacturing and support.

 

Here, you will find a curated showcase of my work and projects that highlight my commitment to excellence and innovation. I invite you to explore my portfolio and consider how my blend of  skills and strategic thinking can contribute to your organization's success.

 

Trainings and Certifications:

• Technical Support Fundamentals (Google Carrer Certifications) Certificate Here

• Foundations of Cybersecurity (Google Carrer Certifications) Certificate Here

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Here are some of the languages / platforms I work with:

  • Time Management
  • Process Improvements
  • Standards Compliance
  • Quality Assurance
  • Python
  • Efficient Trouble Shooter
  • CNC Machine Operation
  • Linux
  • Binary
  • Planning Skills
  • Organizational Skills
  • Communication Skills
  • Customer Focused

02. Where I've Worked

Barnett Machine Toll Corp. @ CNC Machinist

May 2021-Current

    • Performing reading and interpreting of technical drawings, operating the machines CNC HAAS VF3 Mill With 20 ATC & 4th Axis and P & W No. 3B Jig Borer with Rotary table.

    • Maintaining the precision specified in the drawings (about 0.005 of a inch).

    • Calculating and setting controls to regulate machine factors such as speed, feed, coolant flow, depth and angle of cut.

    • Observing machine operations to detect malfunctions and adjust controls as required.

    • Verifying dimensions & alignment of finished product post production for quality assurance

    .• Developed a keen mechanical aptitude and practical intelligent approach to problem solving.

Our Lady of Grace Catholic Church @ Volunteer IT Support

Aug 2023-Mar 2024

    • Troubleshooted and resolved a variety of IT issues for the church community, ensuring smooth operation of essential technology.

    • Develop and Delivered training workshops, increasing church staff's proeficiency in basic technologies.

    • Collaborated with church staff to identify and implement new technological resources, enhancing accessibility and communication within the community.

     

     

     

B-Projects Transportes Nacionais e Internacionais Ltda @ Commercial Assistant

Dec 2012-Dec 2015

    • Trained the Pricing department staff in achieving billing target imposed on the department.

    • Searched logistics solutions in order to offer the best route for customers.

    • Provided support to the freight department by executing a variety of operational and clerical duties.

    • Negotiated with Carriers (Break Bulk, Ro / Ro, Full Container and LCL representatives) and developed administrative / strategic tools (KPI, control tools, etc.).

    • Maintained positive communication with contracted commercial vendors to ensure accurate and timely transport.

     

Hansa Meyer Global Transportes Internacionais Ltda @ Senior Operational Assistant

Nov 2008-Aug 2012

     

    • Acted as Second in command to the Operations Manager and took care of all duties in absence.

    • Prospected new customers/suppliers; provided post-sale services to customers, developed control systems and negotiated freight costs with B.B Ship owners.

    • Performed control of proposals & execution with head offices in Germany, China, France, Argentina, Chile and United States.

    • Provided statistical analysis support to Operations Unit's planning, organizing, tracking and directing of the Monitoring Team's (MT) day-to-day activities.

    • Recruited and controlled sea, air, road and rail transportation services.

     

03. Projects I worked on

Caesar Cypher - Phyton

This Python code provides a practical demonstration of the Caesar cipher, a foundational cryptographic technique. It allows users to encrypt and decrypt text by shifting characters a specified number of positions within the alphabet. While the Caesar cipher is a relatively simple encryption method, this code serves as a valuable learning tool and a starting point for exploring more complex cryptographic algorithms.

04. Education

Faculdade Impacta Tecnologia, Brazil

Graduation Degree - Graduation Degree - Project Management (Major PMBOK)

May 2015

Universidade Paulista, UNIP – Brazil

Undergraduate Degree in Business Management (Major Foreign Trade)

Dec 2011

05. What's Next?

Get in Touch

Hi, I’m currently exploring new opportunities in the Cyber Security field, and my inbox is wide open. Whether you’re interested in a chat, a potential collaboration on a project, have a question, or just to say hi, feel free to reach out. I’ll do my best to get back to you.

Say Hello!