Tania Sandoval Rosales

Senior

Registration: 18.11.2025

Specialization: Computing Engineer / PMP / Project Administrator / Documentation & PMO Support

— Senior Technical Writer and Computer Engineer with extensive experience in technology project documentation, software development, and IT initiative management. — Specialized in creating technical, operational, and regulatory documentation aligned with international quality standards and best practices. — Expert in transforming complex technical information into clear, well-structured content tailored to diverse audiences. — Recognized for strong documentary rigor, analytical thinking, and the ability to enable effective communication between technical teams, business units, and institutional stakeholders.

Skills

Data Analysis

Linux

Ubuntu

Fedora

CentOS

GitHub

PHP

Java

JavaScript

SQL

MySQL

PostgreSQL

WordPress

Joomla

Moodle

MS Excel

Visual Studio .Net

Enterprise Architect

Snagit

Visio

MS Project

Jira

Trello

Google Workspace

Work experience

Senior Systems Analyst

03.2024 - 04.2024 |Sistemas Geoinformáticos

UML, Enterprise Architect

● Led the structuring and writing of the Project Analysis and Design Document, including UML diagrams, ensuring technical accuracy, conceptual clarity, and alignment with client approval criteria. ● Implemented documentation quality guidelines to ensure consistency, traceability, and comprehension by both technical and business audiences.

Assistant Project Manager

03.2022 - 11.2022 |Lundero & Asociados

MS Project, JIRA, Google Workspace

● Coordinated the review and quality control of documentation deliverables for a risk management system project built on serverless architecture (AWS). ● Wrote and edited project documentation, including reports, operational guidelines, and organizational change management materials. ● Complemented documentation responsibilities with project management under PMI and Scrum approaches, facilitating communication between technical and business areas.

IT Specialist for the Broadband Program (IDB)

06.2018 - 01.2022 |TELCOR - Telecommunications Regulator of Nicaragua

Documentation, Project coordination

● Led the technical and administrative documentation of technology modernization projects, preparing Terms of Reference, process documentation, progress reports, and technical proposal evaluations in line with institutional standards. ● Ensured quality, consistency, and regulatory compliance of all documentation deliverables. ● Coordinated project management activities, aligning technical teams and external vendors with both technical objectives and administrative requirements.

IT Consultant

01.2017 - 05.2018 |National Institute of Development Information

Moodle, .NET, Android

● Implemented and fully documented an e-learning platform based on Moodle (LAMP environment). ● Produced technical documentation for installation, configuration, development, and end-user guides. ● Provided support for .NET and Android applications, ensuring continuous updates of associated documentation.

Systems Analyst Consultant

10.2015 - 12.2015 |Serviguide (Central America Office)

UML, Enterprise Architect

● Gathered and documented functional and technical requirements for the design of a fiscal operations system. ● Produced system Analysis and Design documentation, including UML diagrams for stakeholder validation.

IT Analyst Programmer

01.2013 - 08.2015 |Residential Developments HISN

PHP, MySQL, Windows Server

● Developed system documentation, internal procedures, and training materials aligned with ISO guidelines. ● Provided regional user support and assisted with basic Windows Server administration.

IT Consultant

05.2008 - 08.2010 |Basiko Solutions

PHP, MySQL, Linux

● Developed PHP/MySQL web applications and administered Linux servers. ● Produced technical and commercial documentation, including technical and financial proposals, user manuals, operational guides, and standard procedures.

Educational background

Bachelor’s Degree in Computer Engineering

1995 - 1999

National University of Engineering, Nicaragua

Languages

SpanishNativeEnglishUpper IntermediatePortugueseIntermediate