Washington, District of Columbia
COHN--Mark L. Mark L. Cohn, of Washington, D.C., a leader in nextgeneration cybersecurity, died on July 14, 2019 of lung cancer at the age of 66. Mark had a 34-year career with Unisys Corporation where he served most recently as Chief Technology Officer for Unisys Federal. Early in his career at...
Read MoreMark and I only had a few interactions, yet the impacts he had on my career and life were large and very positive. Quite a man, mentor, and leader. Much love and condolences to all.
Brian Dundon
August 10, 2019 | Fredericksburg, VA
Mark and I worked together on the Unisys TSA and then theSBINET program for DHS. I respected him greatly and am sadden by his departure, so young in this day and age.
RIP Mark, you will be missed!
Kenneth Russo
July 30, 2019 | Blue Bell, PA
When you lose someone you love, you gain an angel you know.
Taconis Lewis
July 29, 2019 | Stafford, VA
My deepest sympathy to the family of Mark Cohn. May you be comforted in knowing that our Heavenly Father cares for you. He will give you strength and courage to cope with your grief. Psalm 94:17-19
N. S.
July 27, 2019
As time goes by, your cherished memories of Mark will help bring you inner peace and will live forever in your hearts.
Lynn and Glenn Thiel
July 25, 2019
I KNEW MARK COHN FROM 2ND GRADE ELEMENTARY SCHOOL PS 236 THROUGH JAMES MADISON HIGH SCHOOL. EVERY ONE KNEW BACK THEN THAT HE WAS AN EXTRAORDINARY INTELLIGENT INDIVIDUAL AND WOULD BE VERY SUCCESSFUL. I'M SORRY TO READ OF HIS UNTIMELY PASSING.
Jonathan Lippin
July 24, 2019 | New York, NY
On behalf of Idexcel (Unisys partner), we regret Mark's loss. Our deepest Condolences. RIP.
Kris Murali
July 24, 2019 | Herndon, VA
Mark generated more respect and admiration out of all the people I have worked with throughout my career. He always had time to answer questions whether it be from experienced co-workers or brand new associates. He impacted numerous lives with his personality and work ethics and will never be forgotten.
Kim Cook
July 23, 2019 | Reston, VA
Mark was a singular personality and a true friend. Even though we only worked together for a few years, I always appreciated his wit and warmth and was always happy to see him when we ran into each other at industry gatherings. He will truly be missed by this community.
Tricia Davis-Muffett
July 22, 2019 | Washington, DC