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Mario S.

Certified IT, Security, Leadership, and Management Expert

Certified IT, Security, Leadership, and Management Expert

$68/hour

5.0 (42 ratings)

  • 154 hours tutoring

About Mario

Bio

Hello and thank you for your interest! My name is Mario. I am an experienced and certified Information Technology professional. I have over 12 years of IT experience ranging from help desk and service desk operations to execute IT advisory and management.

I have a Master's Degree in Executive Leadership and over 10 years of coaching and mentoring experience in government and industry. My undergraduate degree is in Computer Science undergraduate in IT Networks. My professional and technical...

Hello and thank you for your interest! My name is Mario. I am an experienced and certified Information Technology professional. I have over 12 years of IT experience ranging from help desk and service desk operations to execute IT advisory and management.

I have a Master's Degree in Executive Leadership and over 10 years of coaching and mentoring experience in government and industry. My undergraduate degree is in Computer Science undergraduate in IT Networks. My professional and technical knowledge is demonstrated by various certification to include:
CISSP
CISM
CompTIA Network+
CompTIA Security+
CompTIA Project+
ITIL

Aside from my certifications in IT Project Management and operations, I have professional experience. I have led projects of multiple scaled within government IT and logistics. I am very passionate about helping others learn and attain their goals. I will work at the pace of my student, regardless of age, knowledge level, or background.

I have mentored and coached students studying for CISM, Security+, Network+, ans A+ certifications. I also provided introductions and functionality overviews to Cisco Packet Tracer and TestOut Simulators to many students. My goal is to help you become independent and knowledgeable in preparation for current and future courses.

In addition to my IT and Leadership experience, I also assist students with Spanish assignments and personalized language lessons. I am a volunteer ESL teacher in my local community and can assist the ESL population with topics within my areas of expertise!

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Education

University of Maryland University College
IT Networks and Security
Liberty University
Masters

Policies

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Subjects

Business

Business,

Business

Master’s degree in Business with a concentration in Executive Leadership. I am experienced in leading small teams as well as enterprise-level teams. I have experience planning organizational restructuring and operational planning. I am also experiencing leading in multicultural organizations with an emphasis on equal opportunity and inclusion for all.
Career Development,

Career Development

I have over 10 years of experience in career counseling and coaching. I fully understand and have applied multiple organizational and personal techniques on professionally tailored career coaching. Additionally, my M.A. in Executive Leadership contributed to my knowledge of organizational leadership and development for leaders across a multi-cultural spectrum.
Project Management

Project Management

I have experience planning and coordinating IT infrastructure projects for inside and outside plant. I also have experience with projects involving the reorganization of IT support teams to address customer expansion requirements. In addition, I have experience managing an IT equipment lifecycle for a large organization.

Computer

Computer Science,

Computer Science

I have over 10 years of experience in IT. I have a proven Information Technology background demonstrated by several professional certifications. In addition, I was an Army Information Technology Specialist.
General Computer,

General Computer

BS Networks & Security Certifications: CISSP, CISM, ITILv3, CompTIA Network+ and Project+
Networking (Computer)

Networking (Computer)

I have experience configuring Cisco switches and routers. I managed a LAN during my tenure in an Army unit and during a deployment to Iraq. In addition, I am Network+ certified.

Corporate Training

Business,

Business

Master’s degree in Business with a concentration in Executive Leadership. I am experienced in leading small teams as well as enterprise-level teams. I have experience planning organizational restructuring and operational planning. I am also experiencing leading in multicultural organizations with an emphasis on equal opportunity and inclusion for all.
Career Development,

Career Development

I have over 10 years of experience in career counseling and coaching. I fully understand and have applied multiple organizational and personal techniques on professionally tailored career coaching. Additionally, my M.A. in Executive Leadership contributed to my knowledge of organizational leadership and development for leaders across a multi-cultural spectrum.
ESL/ESOL,

ESL/ESOL

A native Spanish speaker, I learned English on my own in order to move to the United States. I am fully bilingual and currently hold multiple professional and technical certifications that demonstrate my domain of the english language. I am passionate about sharing my knowledge and helping others succeed!
General Computer,

General Computer

BS Networks & Security Certifications: CISSP, CISM, ITILv3, CompTIA Network+ and Project+
Networking (Computer),

Networking (Computer)

I have experience configuring Cisco switches and routers. I managed a LAN during my tenure in an Army unit and during a deployment to Iraq. In addition, I am Network+ certified.
Spanish

Spanish

I am a native Spanish language speaker. I have experience translating and transcribing documentation. I am experienced in Caribbean, South American, and European dialects. Although my undergraduate and graduate degree are from universities in Maryland and Virginia, I studied from Pre-K to my first year of college in Puerto Rico.

English

ESL/ESOL

ESL/ESOL

A native Spanish speaker, I learned English on my own in order to move to the United States. I am fully bilingual and currently hold multiple professional and technical certifications that demonstrate my domain of the english language. I am passionate about sharing my knowledge and helping others succeed!

Homeschool

ESL/ESOL,

ESL/ESOL

A native Spanish speaker, I learned English on my own in order to move to the United States. I am fully bilingual and currently hold multiple professional and technical certifications that demonstrate my domain of the english language. I am passionate about sharing my knowledge and helping others succeed!
Spanish

Spanish

I am a native Spanish language speaker. I have experience translating and transcribing documentation. I am experienced in Caribbean, South American, and European dialects. Although my undergraduate and graduate degree are from universities in Maryland and Virginia, I studied from Pre-K to my first year of college in Puerto Rico.

Language

ESL/ESOL,

ESL/ESOL

A native Spanish speaker, I learned English on my own in order to move to the United States. I am fully bilingual and currently hold multiple professional and technical certifications that demonstrate my domain of the english language. I am passionate about sharing my knowledge and helping others succeed!
Spanish

Spanish

I am a native Spanish language speaker. I have experience translating and transcribing documentation. I am experienced in Caribbean, South American, and European dialects. Although my undergraduate and graduate degree are from universities in Maryland and Virginia, I studied from Pre-K to my first year of college in Puerto Rico.

Most Popular

ESL/ESOL,

ESL/ESOL

A native Spanish speaker, I learned English on my own in order to move to the United States. I am fully bilingual and currently hold multiple professional and technical certifications that demonstrate my domain of the english language. I am passionate about sharing my knowledge and helping others succeed!
Spanish

Spanish

I am a native Spanish language speaker. I have experience translating and transcribing documentation. I am experienced in Caribbean, South American, and European dialects. Although my undergraduate and graduate degree are from universities in Maryland and Virginia, I studied from Pre-K to my first year of college in Puerto Rico.

Other

ESL/ESOL

ESL/ESOL

A native Spanish speaker, I learned English on my own in order to move to the United States. I am fully bilingual and currently hold multiple professional and technical certifications that demonstrate my domain of the english language. I am passionate about sharing my knowledge and helping others succeed!

Summer

ESL/ESOL,

ESL/ESOL

A native Spanish speaker, I learned English on my own in order to move to the United States. I am fully bilingual and currently hold multiple professional and technical certifications that demonstrate my domain of the english language. I am passionate about sharing my knowledge and helping others succeed!
Spanish

Spanish

I am a native Spanish language speaker. I have experience translating and transcribing documentation. I am experienced in Caribbean, South American, and European dialects. Although my undergraduate and graduate degree are from universities in Maryland and Virginia, I studied from Pre-K to my first year of college in Puerto Rico.

Test Preparation

Career Development

Career Development

I have over 10 years of experience in career counseling and coaching. I fully understand and have applied multiple organizational and personal techniques on professionally tailored career coaching. Additionally, my M.A. in Executive Leadership contributed to my knowledge of organizational leadership and development for leaders across a multi-cultural spectrum.

Examples of Expertise

Mario has provided examples of their subject expertise by answering 2 questions submitted by students on Wyzant’s Ask an Expert.

See all of Mario ’s answers ›

Ratings and Reviews

Rating

5.0 (42 ratings)
5 star
(42)
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1 star
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Reviews

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All reviews

Featured review

knowledgeable

Mario is easy to work with and explains topics that you struggle with or may not completely understand. He is patient and easy to talk to. He cares about helping others to be successful. I'd recommend him to anyone who needs a tutor.

Kareem, 3 lessons with Mario

Excellent teacher

Patient, knowledgable and accommodating when it comes to scheduling. Very satisfied, I learned a lot from the session. Will continue sessions with him in the future

Lisa, 6 lessons with Mario

Mario= Knowledge, Skills, Ability, and Compassionate

My name is Celeste Williams. I reached out to Mario for tutoring service because I liked his profile; and after working with him, it speaks the truth of who he is. Mario is an expert in IT and Cybersecurity. Mario also stated, "I am very passionate about helping others learn and attain their goals." He stands true to his words. Three weeks ago my spring 2021 semester began; and, I knew I would need help with the writing projects concerning vulnerabilities and threat management. I sent Mario the 1st assignment and he had a plan of action in less than 24 hours. I passed that assignment with 100%. He will also help me study for the certification. Thank you Mario!!! You are Compassionate!!!

Celeste, 7 lessons with Mario

Knowledgeable and patient tutor!

I'm relearning packet tracer and the commands and how to, in order to get it to work. He makes it look a little too easy, making me think, I shouldn't need his help.

Patrick, 18 lessons with Mario

Phenomenal Lesson

Mario is incredibly knowledgeable about ISMS. I needed assistance with a presentation and not only did he give me a good foundation, he gave me enough information to complete my entire presentation as I was learning IT controls at the most basic level. Sign up with him and he will not disappoint. Thank you for your help, Mario!

Kagau, 1 lesson with Mario
Tutor responded:

Kagau, I enjoyed working with you! I am at your service for any future needs on mentoring, coaching, or teaching. I wish you much success in finishing your MBA!

Knowledgeable and Patient

He has a lot of hands on experience with networking and security so he is able to take real life scenarios to help you understand your class material better. He takes his time and makes sure you understand the material before you leave the session. Definitely my top tutor on here.

Simone, 1 lesson with Mario
Tutor responded:

Simone, I am truly happy to contribute towards mentoring and refining the skills of a promising future cyber professional!

Patient and smart tutor

Mario was great at trying to figure out my current level of knowledge in studying for the CISM, and then develop a strategy for us to study. When it comes to security, he knows his stuff!

Andrea, 10 lessons with Mario
Tutor responded:

Andrea, Thank you for allowing me the opportunity to work with you! Your professional experience managing IT and Security makes our concept review and discussions very productive :)

Contact Mario

Response time: 3 hours

$68/hour

Mario S.'s Photo

Mario S.

$68/hour

  • No subscriptions or upfront payments

  • Only pay for the time you need

  • Find the right fit, or your first hour is free

Contact Mario

Response time: 3 hours