Sigrid Helena Romero Cardona
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Sigrid Helena Romero Cardona Email & Phone Number

Custodial Manager at Exploratorium
Location: San Francisco, California, United States 12 work roles 2 schools
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✓ Verified July 2026 3 data sources Profile completeness 86%

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Current company
Exploratorium
Role
Custodial Manager
Location
San Francisco, California, United States
Company size
607 employees

Who is Sigrid Helena Romero Cardona? Overview

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Quick answer

Sigrid Helena Romero Cardona is listed as Custodial Manager at Exploratorium, a with 607 employees, based in San Francisco, California, United States. AeroLeads shows a matched LinkedIn profile for Sigrid Helena Romero Cardona.

Sigrid Helena Romero Cardona previously worked as Cleaning Supervisor | OpenAI account at Iss Facility Services - North America and Cleaning Supervisor / OpenAI account at Iss Facility Services - North America. Sigrid Helena Romero Cardona holds Especialización En Gerencia De Mercadeo, Mercadeo from Politécnico Grancolombiano.

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Exploratorium

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Profile bio

About Sigrid Helena Romero Cardona

Cleaning SupervisorCurrently, I work as a cleaning supervisor with over two years of experience in managing cleaning teams in high-demand environments, including major accounts such as OpenAi and Tesla. Expert in training new employees, supply management, directing special projects, and quality control. Advanced skills in Microsoft Excel, Google Suite, and proficiency in work order software tools such as Slack and Fiix.Social Communication and Journalism & Marketing Specialist.Professional in social communication and journalism with ten years of experience in content creation, public relations, and effective communication strategies. Specialist in digital marketing with skills in SEO, SEM, social media management, data analysis, and digital campaign development. Committed to innovation and using new technologies to enhance brand visibility and reach.

Current workplace

Sigrid Helena Romero Cardona's current company

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Exploratorium
Exploratorium
Custodial Manager
San Francisco, CA, US
Website
exploratorium.edu
Employees
607
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12 roles

Sigrid Helena Romero Cardona work experience

A career timeline built from the work history available for this profile.

Cleaning Supervisor / Openai Account

Iss Facility Services - North America

San Francisco, California, Estados Unidos

- Training new team members and providing remedial (refresher) training as needed.- Directing special cleaning projects.- Inventorying cleaning and consumable supplies on hand and submitting orders.- Reviewing and ensuring accurate timekeeping records for team.- Performing assigned janitorial tasks and filling in for absent team members including vacuuming, edging, dusting, cleaning, and stocking restrooms and breakrooms, window cleaning, emptying trash and transporting to proper disposal area, and sweeping and mopping floors.

Janitorial Supervisor / Tesla Account

C&W Services

Estados Unidos

- 50+ crew management- New hires trainer- Project director- Supply management - Sanitation procedures- Client management- Shift payrol responsible- Area coverage design- Safety training- Quality control and inspections- Work orders management· Fiix CMMS knowledge· Smart Inspect knowledge· WorkDay knowledge

Jan 2023 - Nov 2023

Janitorial Lead - Tesla Account

Brilliant General Maintenance, Inc.

Estados Unidos

- Project Coordinator- Supply delivey- Payroll and time cards review- Janitorial and Utilities support.- Supervisor support- Worklead- Heavy cleaning equipment operations

Oct 2022 - Dec 2022

Community Manager

Aeronáutica Civil De Colombia

Bogotá D.C., Colombia

• Creación y gestión de contenidos para redes sociales institucionales (Facebook, Twitter, Instagram, LinkedIn y YouTube).• Diseño de estrategias de comunicación digital para posicionamiento y reconocimiento en medios sociales.• Apoyo en el diseño de piezas gráficas para redes sociales.• Cubrimiento de eventos para gestión de contenidos en redes sociales.• Seguimiento y análisis de resultados de estrategias en medios sociales y página web.• Trabajo en sinergia con Ministerio de Transporte y Gobierno Nacional campañas de impacto nacional.

Feb 2019 - Dec 2021

Digital Marketing Strategist

Telesentinel Colombia

Bogotá, Bogotá D.C. Department, Colombia

• Planeación y gestión de estrategia de comunicación y mercadeo para medios sociales.• Diseño e implementación de estrategias de comunicación y marketing digital para posicionamiento de marca, crecimiento de ventas y captación de clientes potenciales a través de publicidad digital.• Seguimiento y análisis de resultados de estrategias en medios sociales y página web (Google Analytics)• Apoyo en el desarrollo del proyecto web institucional• Optimización de motores de búsqueda - SEO y SEM• Apoyo en diseño de piezas gráficas de comunicación comercial.

Oct 2016 - Dec 2018

Community Manager - Webmaster

Centro Comercial Andino

Bogotá

· Creation and management of content for institutional social media, including Facebook, Twitter, and Instagram.· Management, monitoring, and analysis of internal social media accounts.· Support in the design of graphic pieces.· Coverage of internal events and activities, including photography and reporting.· Design of digital communication strategies for brand positioning and recognition in digital platforms, including Facebook, Twitter, and Google.· Development of the institutional web project.· Development and adaptation of content, including photography, text, and graphic pieces.· Website analysis and evaluation.· Search engine optimization (SEO).· External customer service.· Relationship with internal clients, including the administrator, manager, and marketing area of stores.· Support in internal, institutional, and commercial marketing and communication strategies.

Oct 2013 - Oct 2016

Practicante Incidencia Y Comunicación

Cinep / Ppp

• Diseño de piezas comunicativas.• Producción, diseño y montaje de boletines internos, selección de información, redacción de notas, diagramación y montaje en Dreamweaver.• Actualización base de datos medios de comunicación, ONG's y aliados.• Apoyo en convocatoria, logística y registro periodístico de eventos internos.• Apoyo a la ejecución de las estrategias del área.• Apoyo en la gestión y actualización de contenidos para página web y redes sociales del proyecto "Click, Afecta tu mundo"

Feb 2012 - Aug 2012

Asistente De Proyecto De Investigación

Universidad Central (Colombia)

GeoMalla, espacialidades y memorias en la sociedad red. • Asistente de investigación• Desarrollo de contenidos para página web, fotografía, piezas gráficas y contenido escrito.• Cubrimiento a actividades de trabajo de campo.• Ponente de investigación en festivales, congresos y seminarios. • Edición y corrección de estilo de textos.• Creación de ensayos para ponencias.

Jul 2011 - Jul 2012

Monitora Audiovisual

Universidad Central (Colombia)

• Asistencia a clases del complemento audiovisual• Apoyo en el desarrollo de proyectos audiovisuales• Apoyo en la edición y montaje de proyectos audiovisuales

Jun 2009 - Jun 2012
Team & coworkers

Colleagues at Exploratorium

Other employees you can reach at exploratorium.edu. View company contacts for 607 employees →

MR Max Rosenblum Max Rosenblum Colleague at ExploratoriumSan Francisco Bay Area, United States View → PT Peter Taylor Peter Taylor Colleague at ExploratoriumSan Francisco, California, United States View → CR Carlos Ramirez Carlos Ramirez Colleague at ExploratoriumSan Francisco, California, United States View → JG Jalen Gibson Jalen Gibson Colleague at ExploratoriumSan Francisco, California, United States View → AM Alice Mcclain Alice Mcclain Colleague at ExploratoriumSan Francisco Bay Area, United States View → AD Athena Ding Athena Ding Colleague at ExploratoriumSan Francisco, California, United States View → AG Anne Goldberg Anne Goldberg Colleague at ExploratoriumOakland, California, United States View → IH Isabel Hawkins Isabel Hawkins Colleague at ExploratoriumLafayette, California, United States View → MC Molly Campbell Molly Campbell Colleague at ExploratoriumSan Francisco, California, United States View → NS Naomi Schroeter Naomi Schroeter Colleague at ExploratoriumSan Francisco Bay Area, United States View →
2 education records

Sigrid Helena Romero Cardona education

Bachelor Of Arts - Ba, Communication And Media Studies

Universidad Central (Co)

Activities and Societies: Asistente de Investigación Semillero de Investigación GeoMalla de la Universidad Central.

FAQ

Frequently asked questions about Sigrid Helena Romero Cardona

Quick answers generated from the profile data available on this page.

What company does Sigrid Helena Romero Cardona work for?

Sigrid Helena Romero Cardona works for Exploratorium.

What is Sigrid Helena Romero Cardona's role at Exploratorium?

Sigrid Helena Romero Cardona is listed as Custodial Manager at Exploratorium.

Where is Sigrid Helena Romero Cardona based?

Sigrid Helena Romero Cardona is based in San Francisco, California, United States while working with Exploratorium.

What companies has Sigrid Helena Romero Cardona worked for?

Sigrid Helena Romero Cardona has worked for Exploratorium, Iss Facility Services - North America, C&W Services, Brilliant General Maintenance, Inc., and Aeronáutica Civil De Colombia.

Who are Sigrid Helena Romero Cardona's colleagues at Exploratorium?

Sigrid Helena Romero Cardona's colleagues at Exploratorium include Max Rosenblum, Peter Taylor, Carlos Ramirez, Jalen Gibson, and Alice Mcclain.

How can I contact Sigrid Helena Romero Cardona?

You can use AeroLeads to view verified contact signals for Sigrid Helena Romero Cardona at Exploratorium, including work email, phone, and LinkedIn data when available.

What schools did Sigrid Helena Romero Cardona attend?

Sigrid Helena Romero Cardona holds Especialización En Gerencia De Mercadeo, Mercadeo from Politécnico Grancolombiano.

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