Compare working at Colt Technology Services vs Lumen

Compare company reviews, salaries and ratings to find out if Colt Technology Services or Lumen is right for you. Colt Technology Services is most highly rated for Work/life balance and Lumen is most highly rated for Compensation and benefits.

Learn more, read reviews and see open jobs.

Compare company information

Compare revenue, industry and employee numbers for Colt Technology Services and Lumen.

Information Technology
$50Cr to $100Cr
more than $1TCr
Number of Employees
1,001 to 5,000
more than 10,000
Colt Technology Services Group Limited, Colt House, 20 Great Eastern Street, London, EC2A 3EH
Monroe, Louisiana

Compare company ratings

Compare management, culture and compensation ratings for Colt Technology Services and Lumen.

CEO approval

Headshot of Keri Gilder - CEO, CEO of Colt Technology Services
approve of Keri Gilder - CEO's performance
Headshot of Jeff Storey, CEO of Lumen
approve of Jeff Storey's performance

Salary satisfaction

think they are paid fairly at Colt Technology Services
think they are paid fairly at Lumen

Colt Technology Services reviews

on 6 November 2022
Lack of job security and political management
HR Professional
(Current Employee) - Gurgaon, Haryana

on 26 October 2022
(Current Employee) - Bengaluru, Karnataka

on 4 October 2022
Technical Lead
(Current Employee) - Gurgaon, Haryana

See all 270 reviews

Lumen reviews

on 12 March 2022
Technical Lead
(Current Employee) - Bengaluru, Karnataka

on 3 June 2021
Software Development Engineer
(Current Employee) - Bengaluru, Karnataka

Show less

on 22 July 2020
Module Lead / Migration Lead
(Current Employee) - Bengaluru, Karnataka

See all 6,024 reviews
Colt Technology Services company logo
23 jobs at Colt Technology Services
View Jobs
Lumen company logo
No open jobs at Lumen

Compare interview information

Compare interview process, length and difficulty for Colt Technology Services and Lumen.

Favorable experience
Favorable experience
Low difficulty
Medium difficulty
Process is about a month
Process is about a month