How much does Day One pay?
As of Oct 15, 2026, 9 of the 9 open jobs Day One has on Alion state a salary. The median is $38k a year, and the middle half pays $36k to $42k. The best-paid open role is PROJECT MANAGER at $56k. Day One pays about 9% below the market for the same roles, levels and countries.
Day One pay against the market
−9% Day One pays about 9% below the market for the same roles, levels and countries.
Each of 8 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.
Day One pay by level
| Level | Jobs | Median | Typical range |
|---|---|---|---|
| Junior | 6 | $38k | $37k – $42k |
Day One pay by role
| Role | Jobs | Median | Typical range |
|---|---|---|---|
| Field & Service | 3 | $36k | $26k – $36k |
Day One pay by work format
| Work format | Jobs | Median | Typical range |
|---|---|---|---|
| In office | 8 | $38k | $36k – $42k |
How pay at Day One is spread
8 of 8 vacancies state a salary (100%). The range below is built from those 8 stated figures only, never from an estimate.
Best-paid open roles at Day One
| PROJECT MANAGERJunior | $56k |
| ASSISTANT PROJECT ENGINEER / PROJECT ENGINEER (MECHANICAL & ELECTRICAL)Junior | $42k |
| QUANTITY SURVEYORS (MECHANICAL & ELECTRICAL)Junior | $42k |
| HR DATA ANALYST (VBA DEVELOPER)Middle | $39k |
| ACCOUNT MANAGERJunior | $38k |
| SALES EXECUTIVE (IT)Junior | $37k |
| SENIOR AIRCON TECHNICIANSenior | $36k |
| REF Onsite TechnicianJunior | $26k |
Questions about pay at Day One
What is the average salary at Day One?
The median salary stated in Day One job postings is $38k a year, across 8 open jobs with pay; the middle half pays $36k to $42k.
How much does Day One pay for Field & Service roles?
Field & Service roles at Day One state a median of $36k a year (3 postings with pay, middle half $26k – $36k).
What is the highest-paying open job at Day One?
Right now it is PROJECT MANAGER at Day One, with a stated $56k a year.
Does Day One pay above the market?
Day One pays about 9% below the market for the same roles, levels and countries. Each of 8 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 Day One publish salaries in its job postings?
100% of the open jobs Day One has on Alion state a salary: 9 of 9.
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.
Day One salaries: median $38k across 8 job postings with pay. Alion, Oct 15, 2026, https://alion.io/company/dayone-3/salaries