Application Support Administrator

Job Description

ABOUT SINCH

Sinch is pioneering the way the world communicates. More than 150,000 businesses - including Google, Uber, Paypal, Visa, Tinder, and many others - rely on Sinch's Customer Communications Cloud to power engaging customer experiences through mobile messaging, voice, and email.

Whether you need to verify users or craft omnichannel campaigns, Sinch makes it easy. Our AI-infused Super Network, APIs, and applications ensure you can connect with your customers reliably and securely, at every step of their journey.

At Sinch we "Dream Big", "Win Together", "Keep it simple", and "Make it Happen". These values are our foundation!

DESCRIPTION

We are in need of someone who has open availability Tuesday-Saturday.

Mailgun prides ourselves in providing world-class customer support on every customer interaction. Our primary job is to make our customers' lives easier by providing efficient, helpful and world-class support. As an Application Support Administrator, these should come easy for you. You will be working in a fast-paced environment on a daily basis that consistently brings new challenges and learning opportunities.

Application Support Administrations should have:

• • The ability to wow customers on every contact
• • The ability to sound personable on all forms of communication (tickets, phones and chats)
• • The ability to explain complex topics in a way that anyone could understand
• • A Technical aptitude to consistently learn new technologies and adapt to our customers' needs (programming languages, new operating systems, APIs, etc.)
• • A passion for technology and customer services

What You'll Do

• • Handle level-appropriate customer support requests primarily via phone, tickets, and chat
• • Escalate support requests as necessary through the appropriate channels
• • Document all customer support phone calls/chats via the ticketing system
• • Create and maintain customer loyalty by serving customers above and beyond expectations
• • Foster a strong working relationship with other departments including but not limited to Sales, Operations and Support
• • Exercise good judgement and decision-making at all times in order to consistently deliver superior customer outcomes

REQUIREMENTS

• • 1+ year(s) of related experience
• • A basic understanding of email receipt and delivery (POP, IMAP, and SMTP)
• • Basic knowledge of concepts surrounding email composition, specifically MIME standards and formatting
• • Knowledge of email deliverability techniques such as IP and domain reputation, SPF/DKIM authentication, and spam filtering
• • Ability to execute commands in multiple programming languages
• • Working knowledge of REST APIs and how to integrate with customer solutions
• • Foundational understanding of Cloud Computing technologies. Familiarity with the various client and server operating system used by customers (Windows, Linux, Mac OSX)
• • Proactive sense of urgency with respect to customer service and communication
• • Strong organization, communication, learning, problem-solving, documentation, and follow-up skills
• • Ability to work with a physically distributed team and work a flexible schedule to cover shifts

OUR HIRING PROCESS

We are committed to ensuring a recruitment process that is fair, objective, consistent, and inclusive. Our approach includes structured, competency-based interviews designed to evaluate your skills, experience, and qualifications relevant to the role. At times, we may include a data-driven assessment to enhance our hiring success and identify candidates likely to excel.

We believe in a two-way process and encourage you to ask questions throughout the journey. If this role isn't what you're looking for, please explore the other opportunities listed on our career page: No matter who you are, we hope you find an exciting path forward - hopefully with us!

BENEFITS

• • STAY HEALTHY: We offer comprehensive market competitive medical, dental, and vision plans. A variety of supplemental plans are also provided to meet your individual needs including access to telehealth for all participants.
• • CARE FOR YOURSELF: Take advantage of our free virtual counseling resources through our global Employee Assistance Program. Your mental health is as important as your physical health.
• • SECURE YOUR FUTURE: Plan for your future with our Roth and Pre-tax 401(k) options including an employer match for all participants.
• • TAKE A BREAK: Enjoy a generous paid time off program. We value balance and understand that performance at work requires time to rest at home and/or rejuvenate on vacation.
• • PUT FAMILY FIRST: We know that families can be built in a variety of ways; therefore, we offer paid parental leave and family planning support.
• • WORK WHEREVER: Our flexible remote work offerings allow you to work wherever you are the most productive and successful. It is what you do, not where you work, that matters.
• • MAKE AN IMPACT: Support betterment in your community and beyond by taking paid time off to support a volunteer program of your choice.

Salary:

The annual starting salary for this position is between $40,000-$44,000. Factors which may affect starting pay within this range may include geography/market, skills, education, experience, and other qualifications. This role will be accepting applications until February 29, 2026 at a minimum. Please note that the application timeline may be flexible to accommodate a comprehensive candidate evaluation.

Location:

This role is primarily remote , but candidates must near one of our hub locations: Atlanta, GA; Chicago, IL; Denver, CO; San Antonio, TX.

About Us

Sinch is a global customer engagement platform that provides communication services for businesses across messaging, voice, and email. Sinch's services are used by more than 150,000 businesses, including many of the world's largest tech companies.

About the Team

Through strategic acquisitions and fast organic growth, Sinch has turned into an international powerhouse serving enterprises across the globe and handling over 700 billion engagements per year. In fact, independent analysts say we're a CPaaS leader!