Dennis R. MEJIA
Alexandria,VA
Summary
Analytical Security Technician with more than 9 years of experience in troubleshooting and system repair,
Highly-motivated employee with desire to take on new challenges. Strong worth ethic, adaptability and interpersonal skills. Adept at working effectively unsupervised and quickly mastering new skills.
Overview
18
18
years of professional experience
Work History
Security System Installation (Upgrade)Technician
Datawatch Systems
Washington, DC
04.2014 - Current
- I have learned how to install different type of devices as Chimes, doorbell button, motion detector, card readers, sounders, Exit button, remote release button,cameras Etc
- Tested equipment, connections and signals to verify security system functionality.
- Installed and repaired enterprise access controls.
- Restored malfunctioning devices to original functionality and replaced as necessary.
- Planned panel upgrades creating and following wiring plans.
- Instructed customers on device's proper use
- Understood and followed oral and written directions.
- Worked successfully with diverse group of coworkers to accomplish goals and address issues related to our system or services.
- Demonstrated leadership by making decisions or improvements to work processes and helping to train others.
Banquet Server (Weekend Part-time)
Main Event company
Arlington, VA
11.2012 - 12.2014
- Ensure the setting of tables be according to the diagram, serve and clear food and beverage quietly and professionally, keep the work area clean, maintain a good grooming and personal hygienic
- I have given my best as always I do, and after the second event most people didn’t realize I was new in this company.
- Arranged place settings with clean tablecloths, napkins and tableware to prepare for incoming guests.
- Placed food servings on plates or trays according to orders or instructions.
- Cleaned and sterilized dinnerware, equipment and facilities to maintain hygienic environment.
Aide (Teacher Assistant)
Extended Day Arlington Public Schools
Arlington, Virginia
02.2008 - 01.2014
- I was working with children taking care of them and most of the time I taught them art and helped them with their homework
- My manager considered me as her computer guy and her art person due to my skills.
- Working with kids has helped me to develop my creativity and be more patient with people in general.
- Tutored and assisted children individually and in small groups to help master assignments and reinforce learning concepts.
- Helped students master learning concepts through one-on-one and small group tutoring.
- Supervised children and participated with children in activities.
- Instructed and monitored students in use and care of school equipment and materials to prevent injuries and damage.
- Enforced rules for behavior and procedures to maintain order among class.
Cashier
Safeway Store
Arlington, VA
01.2006 - 01.2010
- Operated cash register to receive payment by cash, check and credit card.
- I always was eager to try to do something else like working in different store departments.
- I become one of the fastest cashiers and learn to be independent, I tried not to call my manager all the time as many cashier do just to resolve simple things that we could do it by ourselves.
- Answered customer questions and provided store information.
- Accepted cash and credit card payments, issued receipts and provided change.
Sales Assistant
Littman Jeweler’s Ballston Mall
Arlington, Virginia
04.2007 - 11.2007
- Customer service, Giving the attention required to any customer, having as goal their satisfaction
- This job taught me to be competitive, and find ways to get my goals and reach the level of my experienced coworkers.
- Accepted and completed cash, check and credit card payments.
- Answered incoming telephone calls to provide store, products and services information.
- Cleaned shelves, counters and tables to maintain organized store.
- Helped customers find specific products, answered questions and offered product advice.
- Bagged or packaged purchases and wrapped gifts.
Education
Some College (No Degree) - Software Development
ITT Technological Institute
Springfield, VA2014
ESL -
NOVA Alexandria, VA
05.2013
ASSOCIATE DEGREE IN COMPUTER SYSTEMS - Computer Engineering Technology
ITCA, El Salvador
05.2004
High School Diploma -
INJI, El Salvador
03.2000
Skills
- Honest
- Dedicated
- Hard worker
- Persistent
- Responsible
- Troubleshooting
- Service Calls
- Wiring Installations
- Equipment Repair
References
- Robin Barbour, Assistant manager Glebe elementary Extended day, (703) 609-6756 or (703) 228-8515
- Hellen martin, Manager Glebe elementary Extended day, (571) 235-15551 or (703) 228-8515
- Kevin Niner, Realtor (703)403-0094
- Erika Pineda, Customer service assistant at the Embassy of El Salvador
Timeline
Security System Installation (Upgrade)Technician
Datawatch Systems
04.2014 - Current
Banquet Server (Weekend Part-time)
Main Event company
11.2012 - 12.2014
Aide (Teacher Assistant)
Extended Day Arlington Public Schools
02.2008 - 01.2014
Sales Assistant
Littman Jeweler’s Ballston Mall
04.2007 - 11.2007
Cashier
Safeway Store
01.2006 - 01.2010
Some College (No Degree) - Software Development
ITT Technological Institute
ESL -
NOVA Alexandria, VA
ASSOCIATE DEGREE IN COMPUTER SYSTEMS - Computer Engineering Technology
ITCA, El Salvador
High School Diploma -
INJI, El Salvador
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