ATC
atcllc.com
Actively hiring
Power Grid
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Overview
Technologies
Salaries
Products
People
Growth
Offices
Jobs
Financials
Tech stack
Technologies named in job postings at ATC over the last 12 months, by layer, with the share of postings for each.
Technologies in use
33
Postings analysed
6
Stack modernity
68/100
Languages
Python
PowerShell
Databases
MS SQL
Cloud & platforms
Power BI
Azure
Active Directory
Azure DevOps
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Full ATC tech stack
33 technologies · by team · pay by technology · changes · similar stacks
Salary insights
Compensation ranges based on this company's open jobs
Median
$121k
Typical range
$46k – $215k
Open positions
37
33
Jobs
Intern
42.4%
Middle
3%
Senior
42.4%
Staff
12.1%
| Level | Jobs | Median | Typical range |
|---|---|---|---|
| Intern | 14 | $54k | $46k – $54k |
| Middle | 1 | $68k | $68k |
| Senior | 14 | $139k | $112k – $215k |
| Staff | 4 | $187k | $173k – $200k |
Highest paying role
Manager Construction Management
$215k
Normalized to USD per year
All salaries at ATC
By role, level and city, against the market · 37 jobs with pay
Growth
Hiring Momentum
51/100
Stable
Open positions
38
6 opened / 2 closed in 30 days
Median time-to-fill
74 days
faster than 20% of the market
ATS activity
Every ~2 hours
Today
Hiring Dynamics
+100%
Hiring Focus
The percentage next to each role is its share of the company's job openings over the last 90 days; the arrow shows the shift versus the previous period.
Early Careers
25% ▲
Management
20% ▼
Operations
15% ▲
Public Policy
8% ▼
HR
5% ▲
Industrial Engineering
5% ▼
Actively hiring for Early Careers (+10 in 30 days)
Activity Timeline
+6 jobs in a week
Oct 2026
Offices
Where the company hires and what each office is for
Cities
3
Hiring now
3
Countries
1
Busiest office
Pewaukee
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Headquarters
Builds here
Office with open vacancies
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Pewaukee
United States
Regional office
Pewaukee, WI
27 open roles 28 posted in 90 days 4% engineering 500-1000 est. staff $106k Avg Salary
hires for Early Careers, Operations, Management
Madison
United States
Pewaukee, WI
1 open roles 1 posted in 90 days 10-50 est. staff $161k Avg Salary
hires for Education
De Pere
United States
De Pere, WI
1 open roles 1 posted in 90 days 10-50 est. staff $173k Avg Salary
hires for Management
Jobs
$46k – $54k per year • In office • Internship • Bachelor's Degree • Pewaukee
SIEM
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$128k – $150k per year • Remote (United States) • Full-Time • 5+ years exp • Bachelor's Degree • United States
Python
pySpark
Databases
MS SQL
Microsoft Fabric
AI/ML
Spark
DevOps
Rest API
Azure DevOps
Azure
CI/CD
Git
SOAP
Analytics
Power BI
ETL/ELT
SSIS
Azure Data Factory
SSAS
Master Data Management
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≈ $158k – $296k per year (Estimated) • In office • Full-Time • 10+ years exp • Bachelor's Degree • Pewaukee
Agile
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$120k – $139k per year • Remote (United States) • Full-Time • Bachelor's Degree • United States
Python
PowerShell
Terraform
Ansible
Red Hat
VMWare
Azure
Windows Server
Kubernetes
Configuration Management
Linux
DNS
DHCP
Cybersecurity
Microsoft Entra ID
Active Directory
LDAP
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