Sergio

Experienced Electronic Technician with extensive IT background. Good knowledge of electrical, electronic and mechanical principles, testing equipment, measurement and calibration procedures. Passionate about troubleshooting and automation, with a clean record and a valid driver's license.

Calibration Technician / Developer - THERA WELLNESS INC - Maryland

(2025-01)

• Performed calibration, testing, and repair to component level various bio-resonance devices using oscilloscopes, multimeters, frequency generators, spectrum analyzers etc.
• Developed software enhancements and resolved application issues for the Thera/Vitalizer platform using C# (.NET), SQL Server, and MS Access.
• Diagnosed, troubleshot, and repaired precision diagnostic equipment, including hardware and software updates.
• Conducted certified calibrations and generated detailed reports. Provided support and customer interaction as needed.

Electronic Technician - CTCI TECHNOLOGY INC - Pennsylvania

(2024-01 - 2025-01)

• Installing and programming Cambridge Sound Masking System mainly for the new construction buildings.
• Installing and troubleshooting CCTV systems, using IP/POE technologies. Experienced with Fish Eye, Multi-sensor, LPR and PTZ models. Brands used: Genetec, Verkada, Uniview, Ubiquiti. Avigilon, Costar, Dahua.
• Migrated legacy VBA application to a web-based .NET solution, leveraging SQL Server and SSRS.
• Troubleshooting and identifying all type of cables (including coax), sensors using toning devices and multi-meters.
• Good understanding of audio signal levels concept as well as hardware configuration, IP addressing, MAC etc.

Traveling Low Voltage Technician - CSI GROUP INC - Pennsylvania

(2023-01 - 2024-01)

• Installing and programming a variety of low-voltage drive-through equipment across the East Coast of the country.
• Wire pulling and soldering, CAT 5/6 termination, network rack assembly, patch panels, switches, routers, DVR/NVR etc.
• Security cameras installation, analog and IP/POE, CCTV, access controls, audio/video, point of sale systems(POS).
• Installation and configuration of Digital Menu Boards (inside/outside) such as Stratacache, Samsung etc.
• Troubleshooting and repair to component level various low voltage equipment like power supplies, HME boards, timers, RF equipment and PC workstations. Soldering QFN / BGA packages. Ability to read schematic diagrams and specs.
• Good knowledge of measuring and diagnostic devices including DMM, LCR meter, oscilloscope, function generator etc.

Database Developer - FIDELIO INC - Pennsylvania

(2021-01 - 2023-01)

• Involved in full life cycle of software development including design, implementation, testing and deployment.
• C#, SQL Server, MS Access, Azure Data Factory, Azure SQL DB, SSIS, SSRS

Application Developer - CCI INC - Pennsylvania

(2013-01 - 2020-01)

• Managed and delivered migration of legacy VB6 application to .NET (C#)/SQL Server. ETL/ELT data pipelines.
• C#, SQL Server, VB6, VBA, Execution Plan, Profiler, Tuning Advisor, SSIS, SSRS, Crystal Reports

SQL / Reporting Developer - THE NATURE CONSERVANCY - Pennsylvania

(2012-01 - 2013-01)

• Implemented complex SQL scripts to query data across multiple databases. Query performance optimization.
• ASP.Net, C#, JavaScript, SharePoint, SQL Server, VBA, jQuery, JSON, XML

.NET Developer - MC CONSULTING LLC - Pennsylvania

(2005-01 - 2012-01)

• Converted legacy Futures and Forex Tracking VB6 application into intranet C# ASP.NET web application utilizing SharePoint.
• C#, ASP.NET, VB6, Crystal Reports, SharePoint, SQL Server, Google Map APIs

Programmer - PRUDENTIAL - AETNA U.S. HEALTHCARE - New Jersey

(1998-01 - 2002-01)

• Lead programmer for modeling and development of corporate statistical data collection tool (HEDIS).
• VB6, VBA, ASP, Crystal Reports 7.0 / 8.0, IIS, Oracle and DB2 on UNIX, MS SQL Server

System Developer - BANKERS TRUST - New York

(1998-01 - 1998-12)

Participated in development of the Active Sales Application for Sales Force Automation Group.

• Data migration from Lotus Notes to MS SQL Server 6.5 utilizing Replic-Action Tools (Casahl Technology).

Programmer - THE INDUSTRIAL BANK OF JAPAN - New York

(1997-01 - 1998-01)

Performed full cycle development of the Bankers' Acceptance Tracking System using VB 5.0 and Sybase SQL Anywhere.

• Developed Automatic Data Transfer System utilizing Oracle, FoxPro and Crystal Reporting.

Low Voltage Technician - NOBODY BEATS THE WIZ - New Jersey

(1995-01 - 1997-01)

Performed various installations and troubleshooting of electronic equipment using low voltage testing instruments.

• Frequent precision electronic assembly and repair to component level of various devices using scope and multi-meter.
• Installed various cables including audio/video, security, coaxial, CAT5.
• Troubleshooting PCs, phone lines and other office related equipment utilizing meters, signal generators, power sources.
• Installed and maintained access control systems, CCTV, telephone systems, audio/video, intercom and data networks.
• Installed PC hardware and software updates and patches. Performed configuration, maintenance and troubleshooting.
• Installed, services and inspected file alarm, low voltage and associated systems such as Honeywell, Napco, DSC etc.

Associate Degree - Electronics Engineering - MSU Maritime College