Customer Service

Job ID
Regular FTE


Job Description Banner Option

ASAP Start: This position is part of a Customer Service Team. Customer Service Representative is responsible for being the first point of contact for Sentinel’s clients within our 24/7/365 call center providing primary communication links following department procedures. This role is responsible for ensuring customer satisfaction by providing customers with courteous, professional and efficient service at all times. As a Customer Service Representative you will handle approx. 80 – 100 in-bound and out-bound client calls daily obtaining and documenting incidents. The ideal candidate will perform a variety of tasks and have skills including but not limited to: call monitoring, multitasking and meeting skill set ratios, ability to quickly respond to problem/critical situations, obtains training as required and the ability to adapt to company/department changes. For this role, accurate and timely communication is significant, following proper phone etiquette procedures using precision and accuracy with variable systems. We encourage and listen to suggestions and recommendations in an effort to continually improve customer service operations. This position will require you to be in training Monday- Friday, 8:30-5. Once training is completed, the schedule will be three 12 hour days, 7am-7:30pm. This is a 3 day schedule with one weekend day and the other standby day to be determined. This is a full-time position that can be remote but must provide occasional onsite support to our Downers Grove office.

All Customer Service Representatives are obligated to fulfill standby duties as scheduled. All Customer Service Representatives are required to be accessible by cell phone. In the event that a shift change occurs based on a business need, it is required all Customer Service agents/leads will be subject to make the change coordinated by management. The change applied could be a temporary or permanent result again based on the department’s requirements.


  • Excellent communication skills with the ability to communicate at all levels of an organization, internally and externally
  • Strong typing ability
  • Must be a self starter with organizational, time management and analytical skills
  • Must have basic knowledge of Microsoft Word and Excel
  • 2 years prior Customer Service call center experience preferred
  • Some experience with low level troubleshooting is a plus
  • Works well in a fast-paced environment and team atmosphere
  • Require Shift Flexibility with this position
  • The candidate must have a car, as this position requires travel between location and the transportation of equipment
  • A valid driver’s license and proof of vehicle insurance will be required
  • Legally authorized to work in the US without sponsorship
  • Must demonstrate a “can-do” attitude

We focus on candidates that display our “ACE” factor – Attitude, Compassion, and Enthusiasm to deliver quality solutions with exceptional customer service.

What you get:
We offer an energetic work environment with many corporate culture amenities, competitive salary, and rich benefit plan including: Medical, Dental, Vision, 401K, 529, Life Insurance, Income Protection Short and Long-Term Disability, Medical and Child/Elder Care, Flexible Spending Account Plans, Employee Assistance Program, Two weeks vacation, additional paid time-off for Personal and Sick, certification and hands-on training, and discounts for local event entertainment and health clubs.



MOTIVATED…..make IT happen!

Work-Life FlexibilityTechnologyCompensation & Benefits

Sentinel Technologies, Inc. has been rated a top workplace every year since 2012!


About Us:      

Sentinel delivers solutions that can efficiently address a range of IT needs – from security, to communications, to systems & networks, to software applications, to cloud and managed services; all of which include our staffing solutions for our clients. Since 1982, Sentinel has grown from providing technology maintenance services to our current standing as one of the leading IT services and solutions provider in the US. We have aligned with many of today’s global technology leaders including Cisco, Dell, VMware and Microsoft. Sentinel services customers both nationally and internationally with primary support operating centers in Downers Grove (HQ), Chicago, and Springfield, IL; Phoenix, AZ.; Detroit, Lansing, and Grand Rapids, MI; Milwaukee, WI; Denver, CO; and Fort Lauderdale, FL. 


If you are MOTIVATED… you can make IT happen at Sentinel. Our commitment to our employees is to create a work environment that encourages creativity, an entrepreneurial spirit, fosters growth through certification and hands-on training, and values a team-oriented culture with rewards based on impact!


If you share our passion about what technology can do and want to be part of a top workplace environment – we’d like to have you join our team.  Learn more at


As part of Sentinel's employment process, candidates will be required to complete a background check. Only those who meet the minimum requirements will be contacted. No phone calls please.


Sentinel is proud to be an equal opportunity/affirmative action employer committed to a diverse and inclusive work environment. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity or expression, national origin, age, marital status, genetics, disability, pregnancy, veteran status or any other basis protected by law.


If you are an individual with a disability and need assistance in applying for a position, please contact


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