Cosmas Jedidiah
@cosmasjedidiah
Mass Communication graduate specializing in customer service and social media marketing.
What I'm looking for
I am a Mass Communication graduate from the University of Lagos with practical experience in customer service and social media marketing. I combine strong communication skills with hands-on digital content creation to support brand engagement and client satisfaction.
In customer-facing roles, I delivered multichannel support and achieved a 95% satisfaction rate while reducing escalations by 20%, demonstrating reliability and effective problem resolution.
As a social media marketing intern, I managed Instagram and Twitter accounts, increasing engagement by 35%, produced multimedia content aligned with brand strategy, and prepared performance reports to inform campaign decisions.
I hold certifications in Google Digital Marketing & E-Commerce, Customer Service Fundamentals, and Public Speaking, and I seek opportunities where I can contribute to customer experience improvements and digital growth within collaborative teams.
Experience
Work history, roles, and key accomplishments
Customer Service Representative
Zenith Connect Solutions
Jan 2023 - Dec 2023 (11 months)
Delivered customer support via phone, email, and live chat achieving a 95% satisfaction rate and reduced escalation cases by 20% through effective resolution and feedback capture.
Social Media Marketing Intern
Glow Media Agency
Jun 2022 - Dec 2022 (6 months)
Managed client Instagram and Twitter accounts, boosting engagement by 35% through multimedia content and produced weekly performance reports to inform campaign optimisation.
Front Desk / Customer Experience
CityMall Services
Jan 2021 - May 2022 (1 year 4 months)
Welcomed and assisted customers, handled appointment scheduling and administrative duties, and supported customer retention through consistent service delivery.
Education
Degrees, certifications, and relevant coursework
University of Lagos
Bachelor of Arts, Mass Communication
Bachelor of Arts in Mass Communication from the University of Lagos, completed in 2024 with practical experience in customer service and social media marketing.
Tech stack
Software and tools used professionally
Availability
Location
Authorized to work in
Job categories
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