Mark Antonios
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Mark Antonios Email & Phone Number

Cyber Security | Technology Enthusiast at JB Hi-Fi
Location: Mentone, Victoria, Australia 8 work roles 3 schools
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✓ Verified Jun 2026 3 data sources Profile completeness 86%

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Current company
Role
Cyber Security | Technology Enthusiast
Location
Mentone, Victoria, Australia
Company size

Who is Mark Antonios? Overview

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Quick answer

Mark Antonios is listed as Cyber Security | Technology Enthusiast at JB Hi-Fi, a company with 4095 employees, based in Mentone, Victoria, Australia. AeroLeads shows a matched LinkedIn profile for Mark Antonios.

Mark Antonios previously worked as Peak Trade Team Member at Jb Hi-Fi and Senior Customer Service Representative at Shoemakers Wholesale. Mark Antonios holds Certificate Iv In Cyber Security, Information Technology from Holmesglen.

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Email format at JB Hi-Fi

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JB Hi-Fi

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Profile bio

About Mark Antonios

I am passionate about delivering exceptional customer experiences and driving sales growth. With a background in sales and service spanning 8 years, I have honed my communication skills and developed a keen understanding of customer needs.Throughout my career, I have thrived in roles that require building strong relationships with customers, addressing inquiries, and providing solutions to ensure their satisfaction. My approach is centered around professionalism, empathy, and a commitment to exceeding expectations.While I have enjoyed success in the sales and service industry, I am excited to embark on a new journey in cybersecurity. As technology continues to advance, I recognize the importance of safeguarding digital assets and protecting against cyber threats. That's why I am eager to pursue further education and training in cybersecurity, with the goal of contributing to the protection of individuals and organizations in an increasingly digital world.I am thrilled about the opportunity to combine my passion for customer service with my interest in cybersecurity, and I am committed to making a positive impact in both fields. Thank you for joining me on this exciting journey of growth and exploration.

Current workplace

Mark Antonios's current company

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JB Hi-Fi
Jb Hi-Fi
Cyber Security | Technology Enthusiast
australia
Website
Employees
4095
AeroLeads page
8 roles

Mark Antonios work experience

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

Peak Trade Team Member

Current

Cheltenham, Victoria, Australia

Exceptional customer service and product knowledge.Handling customer orders, sales and resolving complaints.

Sep 2024 - Present

Senior Customer Service Representative

Mentone, Victoria, Australia

Supporting the daily operations of one of Melbourne's largest footwear stores.Here are some of my key responsibilities:Ensuring high standards of customer service to all clients and customers in fast paced retail environment.Large levels of cash handling via transactions and register operations.Addressing customer concerns, handling returns or exchanges.

Apr 2022 - Aug 2024

Digital Marketing Assistant

Golden Barkery

Mulgrave, Victoria, Australia

Supporting the design and development of brand and customer experience initiatives (digital andtraditional collateral and communications) that will focus on delighting customers and improvingtheir overall experience with the brand and product.Collaboration with the marketing team and the rest of the business to deliver a unified experience tocustomers.

Nov 2022 - Feb 2023

Digital Marketing Intern

Golden Barkery

Mulgrave, Victoria, Australia

Within my current role, my duties and responsibilities have been varied and extensive. Here are some of the highlights that I have achieved while my role continues to evolve and grow:Supporting the design and development of campaigns (B2B and B2C) in line with business objectives. Channels leveraged will be varied according to objectives and audience.

Aug 2022 - Oct 2022

Professional Development

Career Break

Change of careers decision, including online university studies and acceptance into the Victorian Digital Jobs program for 2022 during the COVID-19 pandemic.

Jun 2021 - Apr 2022

Customer Service Supervisor

Premium Repair Services

Oakleigh South, Victoria, Australia

Being instrumental in optimising the customer service delivery, I've led daily operational activities. At all times, I ensured the provision of high-quality service to up to 100 customers per day on busy days. Leading and supporting an 11-member team, I managed incoming workflows and strengthened staff performance by creating a friendly and inviting.

Aug 2018 - Jun 2021

Customer Service & Sales Consultant

Elsternwick, Victoria, Australia

A key contributor to the achievement of challenging sales targets, I've focused on accurately identifying client needs and making appropriate product and service recommendations. Building strong relationships with all customers, I established in-depth business knowledge and offered appropriate solutions to all issues. Here are some highlights of my key.

Nov 2015 - Aug 2018

Cafe Attendant

Ground Cafe

South Melbourne, Victoria, Australia

Contributing significantly to the delivery of exceptional customer service, I ensured each guest had a memorable experience. My role was multifaceted and involved handling customer queries, processing payments, and preparing orders.Here are some highlights of my key achievements:Achieving solid results while maintaining customer service.

Feb 2013 - Oct 2015
Team & coworkers

Colleagues at JB Hi-Fi

Other employees you can reach at jbhifi.com.au. View company contacts for 4095 employees →

3 education records

Mark Antonios education

Certificate Iv In Cyber Security, Information Technology

Vce Certificate

St Bedes College

Activities and Societies: Senior Table Tennis, Les Miserables Musical, Senior Chess.

FAQ

Frequently asked questions about Mark Antonios

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

What company does Mark Antonios work for?

Mark Antonios works for JB Hi-Fi.

What is Mark Antonios's role at JB Hi-Fi?

Mark Antonios is listed as Cyber Security | Technology Enthusiast at JB Hi-Fi.

Where is Mark Antonios based?

Mark Antonios is based in Mentone, Victoria, Australia while working with JB Hi-Fi.

What companies has Mark Antonios worked for?

Mark Antonios has worked for Jb Hi-Fi, Shoemakers Wholesale, Golden Barkery, Career Break, and Premium Repair Services.

Who are Mark Antonios's colleagues at JB Hi-Fi?

Mark Antonios's colleagues at JB Hi-Fi include Shola Oloke, Rob Vasovic, Ashleigh Gell, Cadhla Roberts, and Andrew Thompson.

How can I contact Mark Antonios?

You can use AeroLeads to view verified contact signals for Mark Antonios at JB Hi-Fi, including work email, phone, and LinkedIn data when available.

What schools did Mark Antonios attend?

Mark Antonios holds Certificate Iv In Cyber Security, Information Technology from Holmesglen.

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