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Tier4 Group

4.90
from 925 reviews
96% highly recommended
 
Rating Breakdown
5 star
909 4 star
58 3 star
6 2 star
1 1 star
7
G.R.E.A.T Traits

Genuine

4.91

Responsive

4.93

Experienced

4.86

Advisor

4.89

Transparent

4.91
People Who Recommend
96%
Reviews in Last 12 Months
358
Reviews
Rating Past 12 Months Tier4 Group continuously reviews to keep ratings current.
4.90 from 358 reviews

Corey M. Sr. Data Scientist 5.00

1 month ago

Highly Recommended

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Aaron B. AV Specialist 5.00

1 month ago

About Kyle O'Hara:

My experience with Kyle was excellent from start to finish. From our very first conversation, he was clear, responsive, and genuinely invested in finding the right fit—not just placing me in a role. He took the time to understand my background in AV and executive support, prepared me thoroughly for each interview stage, and communicated expectations clearly throughout the process. Kyle was consistently professional, supportive, and easy to work with. He followed up quickly, provided helpful insights before each interview, and made sure I felt confident and informed at every step. His guidance played a big role in helping me secure the position at MagMutual. I’d highly recommend Kyle to anyone looking for a recruiter who is organized, communicative, and truly advocates for their candidates.
Highly Recommended

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Brian J. MDR Manager 5.00

2 months ago

About Kyle O'Hara:

Kyle was very understanding of my expectations for a role. He was very timely in getting back to me. Most recruiters I’ve worked with took weeks, where as Kyle got back to me within a couple days. Highly recommend Kyle to my peers and friends and those hunting for a new job.
Highly Recommended

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Joseph R. Sr. Trade Show Coordinator and Marketing Specialist 5.00

2 months ago

About Crystal Rehling:

Working with Crystal has been a game-changer. She took the time to understand my background, clarified what employers are actually looking for, and helped me completely refresh my resume. The difference was night and day, she helped me get my resume so that it is clearer, stronger, and far more competitive. She doesn’t just polish documents; she brings real strategy to the table. Her guidance gave me the confidence to pursue roles I would’ve overlooked, and I ended up landing a job much faster than I expected. If you want someone who’s sharp, attentive, and genuinely invested in your success, she’s exactly who you want in your corner. Highly recommend.
Highly Recommended

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Margarita F. Insurance Document Associate 5.00

2 months ago

About Christopher Frana:

Very detailed oriented, and caring to help fulfill both mine and the clients goals.
Highly Recommended

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Sara J. Director of Talent Management 5.00

2 months ago

About Crystal Rehling:

I really appreciated Crystal’s advice to improve my resume. It was very thoughtful and intentional, and very relevant to current needs in the job market. I’m not a natural at selling myself and Crystal helped me see how I could do that effectively!
Highly Recommended

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Amy F. Switchboard Operator 5.00

2 months ago

About Christopher Frana:

Chris is easy to talk to. Provides great advice for interviewing and job search process. Willing to go the extra mile to get the client in front of the hiring manager for an interview.
Highly Recommended

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Lasalete S. Sr Project Manager 5.00

2 months ago

Highly Recommended

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Keith W. Sr. BI Business Manager 5.00

2 months ago

About Crystal Rehling:

It’s it’s been a great experience so far. She has been professional. She has been prompt and usually gets back to me very quickly. It has been an absolute pleasure to work with her.
Highly Recommended

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Emmanuel R. Lead BI Reporting Analyst 5.00

2 months ago

About Crystal Rehling:

Crystal was highly supportive, approachable, and demonstrated extensive expertise in the relevant tools and industry. She provided invaluable feedback on my resume and LinkedIn profile. I look forward to the opportunity to collaborate with her again in the future.
Highly Recommended

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