Summary
Overview
Work History
Education
Skills
Websites
Timeline
Generic
Jethro Keane Montecillo

Jethro Keane Montecillo

San Mateo

Summary

Operations-focused leader and U.S. Army Reserve Psychological Operations Visual Information Specialist with experience spanning strategic communications, multimedia production, team leadership, retail management, marketing campaigns, and administrative operations. Proven ability to lead teams of up to 20 personnel, execute high-tempo communication initiatives, and operate effectively in fast-paced, high-accountability environments. Experienced supporting national marketing campaigns for Verizon and AT&T while driving team performance, customer engagement, and operational efficiency. Combines military discipline, leadership capability, and creative problem-solving with strong communication and organizational execution.

Overview

6
6
years of professional experience

Work History

Visual Information Specialist

Army Reserve
Mountain View
12.2020 - Current

• Produce strategic multimedia and visual communication assets supporting Psychological Operations and mission-focused messaging.

• Operate professional imaging, editing, and multimedia production equipment to develop impactful visual materials aligned with operational objectives.

• Collaborate with leadership and cross-functional personnel to support coordinated communication efforts and unified messaging strategies.

• Apply creative and analytical thinking to develop visual narratives designed to inform, influence, and engage target audiences.

• Maintain operational readiness and execute effectively within structured, deadline-driven military environments.

Manager

Big 5 Sporting Goods
San Bruno
11.2024 - 02.2026

• Manage daily retail operations and supervise a team of approximately 20 employees in a fast-paced customer-facing environment.

• Drive operational efficiency, team accountability, and customer service standards while maintaining organized and high-performing workflows.

• Resolve employee and customer concerns professionally while balancing operational priorities and business objectives.

• Mentor team members on workplace expectations, productivity standards, and customer engagement best practices.

Marketing/Sales Supervisor

Smart Circle
Houston
02.2023 - 02.2024

• Led and mentored a 15-person marketing and sales team supporting national campaigns for Verizon and AT&T.

• Executed customer acquisition and brand engagement strategies in high-volume sales environments.

• Managed team performance, communication standards, and daily operational execution to maximize productivity and campaign effectiveness.

• Developed leadership, persuasion, and strategic communication skills through fast-paced marketing and sales operations.

Administrative Assistant

Law Office of Sydney Jay Hall
San Jose
05.2020 - 02.2023

• Managed legal documentation, client records, and administrative workflows with accuracy and confidentiality.

• Handled invoice generation, billing coordination, and office organization using QuickBooks and internal management systems.

• Supported legal operations through document preparation, research assistance, and clerical coordination.

• Maintained attention to detail and professionalism within deadline-sensitive legal environments.

Data Entry Specialist

Small Business Accounting LLC
San Mateo
01.2020 - 02.2023

• Processed and maintained high volumes of operational and financial data with speed and accuracy.

• Organized records, generated reports, and maintained documentation systems supporting business operations.

• Reviewed and verified information integrity prior to database entry to ensure consistency and data accuracy.

Education

Certificate - Graphic Design

Defense Information School
Ft. George G. Meade

Certificate - Mass Communication

Defense Information School
Ft. George G. Meade

Skills

Adobe Photoshop

Adobe Illustrator

Adobe InDesign

Adobe Lightroom

Adobe Premiere Pro

Microsoft Excel

Microsoft Word

QuickBooks

Graphic Design

Multimedia Editing

Digital Content Production

Timeline

Manager

Big 5 Sporting Goods
11.2024 - 02.2026

Marketing/Sales Supervisor

Smart Circle
02.2023 - 02.2024

Visual Information Specialist

Army Reserve
12.2020 - Current

Administrative Assistant

Law Office of Sydney Jay Hall
05.2020 - 02.2023

Data Entry Specialist

Small Business Accounting LLC
01.2020 - 02.2023

Certificate - Graphic Design

Defense Information School

Certificate - Mass Communication

Defense Information School
Jethro Keane Montecillo