How much does Trex pay?
As of Oct 7, 2026, 22 of the 57 open jobs Trex has on Alion state a salary. The median is $100k a year, and the middle half pays $90k to $123k. The best-paid open role is Manager, Information Technology Security Operations & Incident Response at $175k. Trex pays in line with the market for the same roles, levels and countries.
Trex pay against the market
≈ 0% Trex pays in line with the market for the same roles, levels and countries.
Each of 22 postings is compared with the median stated pay for its role, level and country across all employers on Alion; the middle ratio, drawn toward the market when few postings back it, gives the figure.
Trex pay by level
| Level | Jobs | Median | Typical range |
|---|---|---|---|
| Middle | 11 | $112k | $95k – $123k |
| Senior | 8 | $90k | $80k – $130k |
Trex pay by role
| Role | Jobs | Median | Typical range |
|---|---|---|---|
| Industrial Engineering | 10 | $103k | $100k – $120k |
| Marketing | 3 | $90k | $75k – $90k |
| Field & Service | 3 | $88k | $80k – $88k |
Trex pay by city
| Location | Jobs | Median | Typical range |
|---|---|---|---|
| Winchester | 11 | $112k | $100k – $130k |
| Little Rock | 6 | $90k | $90k – $98k |
Trex pay by work format
| Work format | Jobs | Median | Typical range |
|---|---|---|---|
| In office | 19 | $103k | $90k – $130k |
| Remote | 3 | $90k | $75k – $90k |
How pay at Trex is spread
22 of 55 vacancies state a salary (40%). The range below is built from those 22 stated figures only, never from an estimate.
Best-paid open roles at Trex
| Manager, Information Technology Security Operations & Incident ResponseSenior | $175k |
| Manager, Controls EngineeringSenior | $165k |
| PVC Process Engineer IIIMiddle | $148k |
| Plant ControllerMiddle | $145k |
| IT Business Analyst - Core Enterprise Applications (JD Edwards)Middle | $140k |
| Azure Platform & Cloud EngineerSenior | $130k |
| Process Engineer IIMiddle | $123k |
| Continuous Improvement Engineer IIMiddle | $112k |
| Equipment Engineer IJunior | $103k |
| R&D Engineer IJunior | $100k |
Questions about pay at Trex
What is the average salary at Trex?
The median salary stated in Trex job postings is $100k a year, across 22 open jobs with pay; the middle half pays $90k to $123k.
How much does Trex pay for Industrial Engineering roles?
Industrial Engineering roles at Trex state a median of $103k a year (10 postings with pay, middle half $100k – $120k).
How much does Trex pay for Marketing roles?
Marketing roles at Trex state a median of $90k a year (3 postings with pay, middle half $75k – $90k).
How much does Trex pay for Field & Service roles?
Field & Service roles at Trex state a median of $88k a year (3 postings with pay, middle half $80k – $88k).
How much does Trex pay in Winchester?
Jobs at Trex in Winchester state a median of $112k a year (11 postings with pay).
What is the highest-paying open job at Trex?
Right now it is Manager, Information Technology Security Operations & Incident Response at Trex, with a stated $175k a year.
Does Trex pay above the market?
Trex pays in line with the market for the same roles, levels and countries. Each of 22 postings is compared with the median stated pay for its role, level and country across all employers on Alion; the middle ratio, drawn toward the market when few postings back it, gives the figure.
Does Trex publish salaries in its job postings?
39% of the open jobs Trex has on Alion state a salary: 22 of 57.
How to cite this page
Only pay an employer wrote in its own job advert is used, converted to US dollars a year; estimates are never mixed in. The figures are rebuilt twice a day from the vacancies open now.
These figures are published under a free licence. You may reuse them, including commercially, as long as you credit Alion and link back to this page.
Trex salaries: median $100k across 22 job postings with pay. Alion, Oct 7, 2026, https://alion.io/company/trex-com/salaries