Charlie Adcock

Wiring & Data Center Lead

Get to know Charlie

Terrified of cotton balls.
Was on the Captain Kangaroo Show!
Loves Nascar and dogs.

Nicole Alvarez

Project Manager

Get to know Nicole

Raleigh born...Durham grown!
Firefighter wife and Disney nerd.
"Bull Durham” movie extra.

Jeffrey Baker

Help Desk Technician

Get to know Jeffrey

Video game enthusiast.
Science Fiction Nerd.
Collects hats.

Iris Bowman

VP of Operations

Get to know Iris

Yes, the accent is real!
Proud Army wife.
Loves her Goldendoodle, Teddy.

Mike Cady

Fiber Design Engineer

Get to know Mike

First car was a 1974 Chevelle.
Oldest dad in son's class.
Caught & released 45" red drum.

Brandon Chatten

System Administrator

Get to know Brandon

The best dog breed is a Boxer.
Favorite movie is The Matrix.
Hidden talent is voice impressions.

Chris Davis

Field Technician

Get to know Chris

Master of the Grill.
Avid outdoors enthusiast.
Hardcore Detroit Lions Fan!

Mary Kate Fish

Manager of Client Journey

Get to know Mary Kate

Has never traveled outside of the US.
Was a bartender for over 15 years.
Worked on a wine cruise down the Sacramento River.

Thomas Hosey

Senior Network Engineer

Get to know Thomas

Major car enthusiast.
Likes anything home improvement and real-estate.
All about the Steelers!

Ben Hoyte

Business Development Manager

Get to know Ben

Born and raised in London
Loves wristwatches
Prefers the mountains to the beach

Athina Mancia

Administrative Assistant

Get to know Athina

Dresses up in matching outfits with her daughter.
Always dancing around her house.
Likes to play poker.

Ben Miller

System Administrator

Get to know Ben

Air Force Veteran.
German Shepherd Dog Dad.
Once drove from California to NC.

Andrew Monterola

Voice & Network Technician Level 3

Get to know Andrew

Loves road cycling
Cyberpunk fan

Sharat Nagaraj


Get to know Sharat

Owns two really fast jet skis.
OnSite Computer Services started in March 1997.
Loves colorful socks.

Kerrie Nasipak

Accounting Specialist

Get to know Kerrie

Honolulu born, New York grown.
Has 4 grandsons!
Loves to garden.

Shana Overdorf

Community Relations Manager

Get to know Shana

I’ve walked on fire
I dream of dotting the “I”
Saw the Big 7 on Safari in Nairobi

Danny Ryu

System Administrator

Get to know Danny

Identical twin.
Plays drums at church for over 10 years.
Drives manual transmission car.

Matthew Strickland

Help Desk Technician

Get to know Matthew

Technical Producer at his church.
World record holder.
Avid gamer.

Tom Tyler

System administrator

Get to know Tom

Has a parrot named Byron.
Has a small fridge of hot sauce.

Mark Wagener

Fiber Locator

Get to know Mark

Originally from Baltimore.
Has 4 kids.
Huge Ravens Fan.

Chad Williams

Help Desk Lead

Get to know Chad

The sky is blue!
Duke Blue Devils Fan.
Hobby is racing.

Since 1999, Raleigh-based company celito has been a leader in business Internet, data and voice solutions, providing the latest information technology and the best customer service. We are proud to serve Raleigh-Durham with fiber Internet as well as a hosted voice system throughout the country.