Overview
Technologies
Salaries
Products
People
Growth
Offices
Jobs
Financials

Overview

ERock is a national leader in electrical resiliency-as-a-service, powering companies, critical infrastructure and communities to ensure business continuity during unexpected power outages from extreme weather, infrastructure failures, cyberattacks and other grid disruptions.

Tech stack

Technologies named in job postings at ERock over the last 12 months, by layer, with the share of postings for each.
Technologies in use
6
Postings analysed
3
Stack modernity
64/100
Languages
PowerShell
Databases
MS SQL
Cloud & platforms
Windows
Azure
Microsoft Entra ID
Developer tools
Microsoft Excel
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People

Walter McAndrew
Executive Officer, Director
Clark Thompson
Executive Officer, Director
Thais Grossi
Executive Officer
Allan Schurr
Executive Officer
Robert Blakely
Executive Officer, Director
Corey Amthor
Executive Officer, Director
Payson Tucker
Executive Officer
NA Enchanted Rock Management LLC
Director
Sameer Reddy
Director
Names and roles come from public filings, company registers and the company's own site. Is this you? Correct or remove

Growth

Hiring Momentum
51/100
Stable
Open positions
32
2 opened / 0 closed in 30 days
ATS activity
Every ~4 hours
09/26/2026
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.
Field & Service
28% ▲
Industrial Engineering
19% ▲
Hardware
11% ▲
Administrative
8% ▲
Operations
8% ▲
Backend
6% ▲
Actively hiring for Field & Service (+10 in 30 days)

Offices

Where the company hires and what each office is for
Cities
7
Hiring now
5
Countries
1
Busiest office
Houston
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Headquarters Builds here Office with open vacancies No open vacancies right now Tap a pin for the office
Houston United States
HQ
Manufacturing
25 open roles 25 posted in 90 days 32% engineering 4% remote 50-200 est. staff
hires for Field & Service, Hardware, Industrial Engineering
1113 Vine Street, Suite 101, Houston, TX 77002
seen since Aug 2026 company site, job postings
Kemah United States
HQ
Cypress United States
Regional office
5 open roles 5 posted in 90 days 10-50 est. staff
hires for Operations, Industrial Engineering, HR
seen since Sep 2026 job postings
Dallas United States
1 open roles 1 posted in 90 days 1-10 est. staff
hires for Field & Service
seen since Aug 2026 job postings
Phoenix United States
1 open roles 1 posted in 90 days 1-10 est. staff
hires for Field & Service
seen since Sep 2026 job postings
Beaumont United States
1 open roles 1 posted in 90 days 1-10 est. staff
hires for Field & Service
seen since Aug 2026 job postings
Stockton United States
Regional office
California Office
8477 S Airport Way, Suite 200, Stockton, California 95206
company site

Jobs

≈ $100k – $195k per year (Estimated) • Hybrid • Full-Time • 3+ years exp • Bachelor's Degree • Houston
C#
.NET
AI/ML
Time Series Forecasting
DevOps
Rest API
Azure
CI/CD
Linux
Apply
≈ $99k – $192k per year (Estimated) • In office • Full-Time • 5+ years exp • Bachelor's Degree • Houston
Structured Text
TCP/IP
Design
AutoCAD
Management
Microsoft Office
Apply
≈ $123k – $240k per year (Estimated) • Hybrid • 8+ years exp • Bachelor's Degree • Houston
C#
.NET
DevOps
Rest API
Azure
CI/CD
Management
Agile
Apply
≈ $80k – $170k per year (Estimated) • In office • Full-Time • 5+ years exp • Bachelor's Degree • Houston
MS SQL
DevOps
Windows
Apply

Financials

Total raised
$25M
Latest round
Venture - Series Unknown
Funding rounds
2
Funding rounds
Round Announced Amount
Venture - Series Unknown 2018 $23.6M Details
Venture - Series Unknown 2016 $1.4M Details