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site reliability engineering peer pack · five company records · 2026

Five Site Reliability Engineer benches on one date: inside the 173-profile peer pack

Elastic leads at 56 (32.4% of the 173-person pack) against MongoDB at 43. As of 2026-09-17 PT.

As-of 2026-09-17 PT Published by Metix AI Collection series
How wide is the anchor-to-tail gap?

Is the anchor-to-tail gap still Elastic 56 vs Datadog 18?

Elastic at 56 against Datadog at 18 on this seat (about 3.11×).

Elastic MongoDB HashiCorp Fastly Datadog 0 10 20 30 40 50 60 56 43 36 20 18 Site Reliability Engineer peer pack profiles · As of 2026-09-17 PT Elastic MongoDB HashiCorp Fastly Datadog 0 20 40 60 56 43 36 20 18 Site Reliability Engineer peer pack profiles · As of 2026-09-17 PT Site Reliability Engineer bench contrast, highest to lowest: Elastic 56, MongoDB 43, HashiCorp 36, Fastly 20, Datadog 18. As of 2026-09-17 PT. Source: Metix AI.
Site Reliability Engineer bench contrast, highest to lowest. As of 2026-09-17 PT. Source: Metix AI.
Data & notes
Elastic 56, MongoDB 43, HashiCorp 36, Fastly 20, Datadog 18.
NameValue
Elastic56
MongoDB43
HashiCorp36
Fastly20
Datadog18
Named list

Compare the five benches

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Named list

Get the named list behind these 173 Site Reliability Engineers

Ask for the named list when this scope matches the search. The request should name the same employers.

Key takeaway · How to cite
Seniority

Seniority split

Fastly has the highest senior share at 65.0% (13 of 20). Datadog is lowest at 27.8% (5 of 18).

Senior = current profiles on the same company record whose title adds a Senior / Staff / Principal prefix to Site Reliability Engineer (for example Senior Site Reliability Engineer), as of 2026-10-16 PT. Denominator = that company's current Site Reliability Engineer profiles.

Fastly MongoDB HashiCorp Elastic Datadog 65.0% (13 of 20) 58.1% (25 of 43) 47.2% (17 of 36) 42.9% (24 of 56) 27.8% (5 of 18) Senior share As of 2026-10-16 PT Fastly MongoDB HashiCorp Elastic Datadog 65.0% (13 of 20) 58.1% (25 of 43) 47.2% (17 of 36) 42.9% (24 of 56) 27.8% (5 of 18) Senior share As of 2026-10-16 PT Senior share by company. As of 2026-10-16 PT. Source: Metix AI.
Senior share by company. As of 2026-10-16 PT. Source: Metix AI.
Data & notes
CompanySenior shareSenior-titledCurrent
Fastly65.0%1320
MongoDB58.1%2543
HashiCorp47.2%1736
Elastic42.9%2456
Datadog27.8%518
How large is this peer pack?

Does the peer pack still lock at 173?

173
pack total
five records added
56
Elastic
pack anchor
18
Datadog
tail
0% 20% 40% 60% 80% 100% 32.3% 24.9% 20.8% 11.6% 10.4% Elastic 56 (32.3%) MongoDB 43 (24.9%) HashiCorp 36 (20.8%) Fastly 20 (11.6%) Datadog 18 (10.4%) Site Reliability Engineer pack share profiles · As of 2026-09-17 PT 0% 30% 60% 90% 32.3% 24.9% 20.8% Elastic 56 (32.3%) MongoDB 43 (24.9%) HashiCorp 36 (20.8%) Fastly 20 (11.6%) Datadog 18 (10.4%) Site Reliability Engineer pack share profiles · As of 2026-09-17 PT Site Reliability Engineer pack share of 173: Elastic 56 (32.4%), MongoDB 43 (24.9%), HashiCorp 36 (20.8%), Fastly 20 (11.6%), Datadog 18 (10.4%). As of 2026-09-17 PT. Source: Metix AI.
Site Reliability Engineer pack share of 173. As of 2026-09-17 PT. Source: Metix AI.
Data & notes
Elastic 56 (32.4%), MongoDB 43 (24.9%), HashiCorp 36 (20.8%), Fastly 20 (11.6%), Datadog 18 (10.4%).
NameValueShare
Elastic5632.4%
MongoDB4324.9%
HashiCorp3620.8%
Fastly2011.6%
Datadog1810.4%
0% 20% 40% 60% 80% 100% 57.2% 32.4% 10.4% Elastic+MongoDB 99 (57.2%) HashiCorp+Fastly 56 (32.4%) Datadog 18 (10.4%) Site Reliability Engineer concentration (top2 / mid / tail) profiles · As of 2026-09-17 PT 0% 30% 60% 90% 57.2% 32.4% Elastic+MongoDB 99 (57.2%) HashiCorp+Fastly 56 (32.4%) Datadog 18 (10.4%) Site Reliability Engineer concentration (top2 / mid / tail) profiles · As of 2026-09-17 PT Concentration of the 173-person Site Reliability Engineer pack: top two Elastic+MongoDB = 99 (57.2%); mid HashiCorp+Fastly = 56 (32.4%); tail Datadog = 18 (10.4%). As of 2026-09-17 PT. Source: Metix AI.
Concentration of the 173-person Site Reliability Engineer pack. As of 2026-09-17 PT. Source: Metix AI.
Data & notes
top two Elastic+MongoDB = 99 (57.2%); mid HashiCorp+Fastly = 56 (32.4%); tail Datadog = 18 (10.4%).
NameValueShare
Elastic+MongoDB9957.2%
HashiCorp+Fastly5632.4%
Datadog1810.4%
Headcount vs share: who leads?

Absolute headcount vs share — does Elastic still lead MongoDB?

Absolute headcount and share % can diverge: who is largest versus who holds the pack.

0 10 20 30 40 50 60 Elastic MongoDB HashiCorp Fastly Datadog 56 43 36 20 18 32.4 24.9 20.8 11.6 10.4 Headcount Pack share % Site Reliability Engineer: headcount vs pack share % As of 2026-09-17 PT 0 20 40 60 Elastic MongoD B HashiCo rp Fastly Datadog 56 43 36 20 18 32.4 24.9 20.8 11.6 10.4 Headcount Pack share % Site Reliability Engineer: headcount vs pack share % As of 2026-09-17 PT Absolute headcount beside pack share % for Site Reliability Engineer. Anchor Elastic 56 (32.4%); tail Datadog 18 (10.4%). As of 2026-09-17 PT. Source: Metix AI.
Absolute headcount beside pack share % for Site Reliability Engineer. As of 2026-09-17 PT. Source: Metix AI.
Data & notes
Anchor Elastic 56 (32.4%); tail Datadog 18 (10.4%).
CategoryHeadcountPack share %
Elastic5632.4
MongoDB4324.9
HashiCorp3620.8
Fastly2011.6
Datadog1810.4
How to use it

What it means for Site Reliability Engineer (173) / how to use it

This week open the named-list ask on Elastic: 56/173 (32.4%) — the largest bench first.

What is in-scope for this seat?

How do we keep Site Reliability Engineer apart from DevOps / Infra?

0 30 60 90 120 150 Elastic KEEP Site Reliability Engineer KEEP Senior Site Reliability Engineer OUT SRE OUT DevOps Engineer OUT Infrastructure Engineer Elastic title tray — KEEP vs OUT As of 2026-11-04 PT 0 50 100 150 Elastic KEEP Site Reliability Engineer KEEP Senior Site Reliability Engineer OUT SRE OUT DevOps Engineer OUT Infrastructure Engineer 1/5 Elastic title tray — KEEP vs OUT As of 2026-11-04 PT Classify: spelled-out Site Reliability Engineer / Senior Site Reliability Engineer stay in; SRE / DevOps Engineer / Infrastructure Engineer stay out of this pack. Source: Metix AI As of 2026-11-04 PT.
Classify: spelled-out Site Reliability Engineer / Senior Site Reliability Engineer stay in; SRE / DevOps Engineer / Infrastructure Engineer stay out of this pack. Source: Metix AI As of 2026-11-04 PT.
Data & notes
CategoryKEEP Site Reliability EngineerKEEP Senior Site Reliability EngineerOUT SREOUT DevOps EngineerOUT Infrastructure Engineer
Elastic53125350
Elastic Site Reliability Engineer 0 20 40 60 66 56 53 Freeze hook Wave49 re-check Elastic Site Reliability Engineer — freeze vs Wave49 As of 2026-11-04 PT Elastic Site Reliability Engineer 0 20 40 60 66 56 53 Freeze hook Wave49 re-check Elastic Site Reliability Engineer — freeze vs Wave49 As of 2026-11-04 PT Contrast: freeze anchor Elastic 56; Wave49 re-check 53 (pack total stays locked at 173, 2026-09-17 PT). Source: Metix AI
Contrast: freeze anchor Elastic 56; Wave49 re-check 53 (pack total stays locked at 173, 2026-09-17 PT). Source: Metix AI
Data & notes
CategoryFreeze hookWave49 re-check
Elastic Site Reliability Engineer5653

Which LinkedIn titles collide into Site Reliability Engineer?

This pack only keeps spelled-out Site Reliability Engineer. Wave49 re-checks adjacent titles at Elastic.

Where do Site Reliability Engineers sit by country?

Split the top-three hosts (Elastic+MongoDB+HashiCorp) by address.country.

Is the anchor still stable? Wave49 re-check on Elastic

Freeze anchor Elastic 56 (2026-09-17 PT). Wave49 same-cut re-check is 53 — direction unchanged; page hook stays locked to freeze.

As of 2026-09-17 PT · Source: Metix AI

Notes & method

Methodology

The count is current Site Reliability Engineer profiles on one company's exclusive homepage record at 2026-09-17 PT. The pack total adds five non-overlapping company records. Published by Metix AI.

Aggregate report · no personal information shown · provided by Metix AI
FAQ

FAQ

Why these five companies for the Elastic-led Site Reliability Engineer pack (173)?
These five were counted because each has its own company record for Site Reliability Engineer. 173 is the five-record total on 2026-09-17 PT.
Are the other titles in the Site Reliability Engineer total of 173?
This seat does not count Platform Engineer or DevOps Engineer. The 173 is current Site Reliability Engineer only, as of 2026-09-17 PT.
Why do the two ends of the Site Reliability Engineer pack (173) differ?
Elastic at 56 and Datadog at 18 use the same Site Reliability Engineer rule. As of 2026-09-17 PT, the difference is depth, not a second definition.
Can this Site Reliability Engineer seat (173) be reused?
173 on 2026-09-17 PT is the published pack. The same spelled-out Site Reliability Engineer seat can be applied to another company on request.

Request the site reliability engineering peer pack (five names · 173 current people)

Take the named list for the employers shown here. The request stays inside the companies and titles on this page.

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