Zelcastalumni map

People who leave Lumen Technologies most often go to a long tail of companies

Not Lumen Technologies's headcount: these are the engineers in the Zelcast network and the profiles run through the Eng Scorer. 23 people on a map of 67,181, No. 1,104 on it by people. Updated September 30, 2026.

People on the map
23Under 0.1% of everyone on the map
There now
626% of the people here
Moved on
1774% of the people here
Median tenure
–fewer than 20 stays here have both a start and an end on the record, too few for a median

Put Lumen Technologies side by side with another employer.

Came from, went to

Ribbon width is the number of people who made the move.

Not enough recorded moves to draw a river for Lumen Technologies yet.

After Lumen Technologies

  • 44%Joined a big company7
  • 56%Elsewhere

Shares of those who moved on, by their next stop.

How long people stay

37%<1y
16%1-2y
37%2-4y
5%4-7y
5%7y+
– median tenure

19 stays with both a start and an end on the record.

Who comes and goes, by year

13
14
15
16
17
18
19
20
21
22
23
24
25
26
joined left2026 is a partial year

2013 to 2026: 24 joined, 18 left.

Caliber

Not enough scored profiles here yet (6).

Titles held here

  1. Software Engineer3
  2. Software Engineer Intern3

2 most common titles, by people who held them.

First job on the record for 17% of people here.

Where they studied

Not enough education on the record here.All 23 people here have a school on file, but no school is listed by as many as 3 people, the fewest this map will count.

Public work

Not enough of the record here has been checked.This share needs 30 people whose profile was checked for public accounts, and there are fewer here.

Where they are now

22% of the people who have worked at Lumen Technologies and list a location live in the San Francisco Bay Area today, against 41% of everyone on the map.

Lumen Technologies
Everyone on the map
  • 22%SF Bay Area5 · map 41%
  • 22%Washington DC5 · map 13%
  • 57%Somewhere else13

All 23 people who worked at Lumen Technologies list a location, and every share here is over them.

Where they live now, from the profile as it reads today, not where they sat while working at Lumen Technologies: a metro here isn't an office there. The lower strip is the same metros across the whole map.

On the same resumes

Companies that show up most often alongside Lumen Technologies, at any point in a career.

Key facts

  • 23 people on the Zelcast alumni map have worked at Lumen Technologies: 6 are there now, 17 have moved on.
  • Of the people with a recorded next move after Lumen Technologies, fewer than 3 went to a founder title next, fewer than 3 joined a company of 200 or fewer, and 44% joined one of 10,000 or more.
  • Most common title held here: Software Engineer, then Software Engineer Intern.
  • 22% of the 23 people here who list a location live in SF Bay Area today, against 41% across the map. Where they live now, not the office they sat in while they worked here.

About this data: built from 352,028 jobs across 67,181 engineers in the Zelcast network and Eng Scorer reads, updated September 30, 2026. A move counts when the next role starts within 24 months of leaving. Companies under 20 people on the map aren't shown, and destinations under 3 people fold into the totals. Caliber is the Eng Scorer score.

Worked at Lumen Technologies? See how your profile reads to a startup hiring manager, and where it ranks among 67,181 engineers.

Previous on the mapKratos Defense and Security SolutionsNo. 1,103 by people · 23 on the mapNext on the mapMandiant (part of Google Cloud)No. 1,105 by people · 23 on the map

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