TEMP - Power BI Assistant - 100% On Site

EMCOR Group

Irvine, CATemporary / Full-time$22–30/hrPosted 1w agoSeen in employer's feed 1 day ago

Evaluate my fit

Most applications go out cold — see where you stand first. No sign-up to start.

Watch jobs like this. New roles like this one near Irvine, CA, by email.

Don't just apply. Show up ready.

Olive works from this exact posting.

Evaluate your fitSee where you stand — strengths, gaps, and what to fix first.
Tailor your résuméRewritten against this posting, every reworded bullet shown before and after.
Practice the interviewA voice mock interview built from this job description.

Evaluate your fitSee where you stand — strengths, gaps, and what to fix first.Get started →Tailor your résuméRewritten against this posting, every reworded bullet shown before and after.Get started →Practice the interviewA voice mock interview built from this job description.Get started →

At a glance

Compensation

$22–30/hr

Location

Irvine, CA

Schedule

Temporary / Full-time

Work Authorization

Not specified

Olive lists jobs from US employers, including remote roles you can work from the United States.

Job overview

The Power BI Assistant supports Mesa Energy Systems’ Power BI processes and procedures. The role designs data models, builds dashboards and reports, analyzes Power BI scripts, develops data warehouses, and creates custom charts based on requirements. The posting seeks one year of Power BI or equivalent software experience, with educational, professional, or freelance experience considered, and lists a high school diploma or equivalent.

Skills & qualifications

RequiredNice to have

Skills

Power BIData ModelingDashboard DevelopmentData AnalysisData Warehouse DevelopmentSQLMicrosoft OfficeExcelWordOutlookWritten CommunicationOral CommunicationAttention to DetailAdaptabilityProblem SolvingDAX

Qualifications

High School Diploma or EquivalentUniversity Extension Certificate or Associate's or Bachelor's in Computer Science or Information Systems1 Year Power BI Experience

Benefits

Medical Insurance

Dental Insurance

Vision Insurance

401(k) Match

Full job description

About Us

We are a full-service HVAC, building automation, chiller, and retrofit contractor with a reputation for combining high-quality consulting services with customized energy solutions. Our integrated, single-source solutions include turnkey in-house capabilities with design assistance, as well as engineering applications and automated control systems.

Job Summary

Mesa Energy Systems is a wholly owned subsidiary of EMCOR Group, Inc. EMCOR is the world’s leading provider of mechanical and electrical construction and facilities services, including planning, consulting, and operations and maintenance. Mesa Energy Systems is a HVAC mechanical services company that provides fully integrated solutions for preventative maintenance and repair, upgrading existing mechanical, electrical, and controls systems to provide the most efficient economic solutions to meet customer expectations.

Essential Duties & Responsibilities

Design and map data models to shift raw data into meaningful insights.
Utilize Power BI to build interactive and visually appealing dashboards and reports.
Spot key performance indicators with apt objectives
Build multi-dimensional data models.
Perform detailed analysis on tested and deployed Power BI scripts.
Define and design new systems.
Take care of data warehouse development
Identify the requirements and develop custom charts accordingly.
SQL querying for better results
In a nutshell, the Power BI Assistant contributes to processes and procedures within Power BI.

Qualifications

High school diploma or equivalent.
University Extension Certification, Associates, or bachelor’s degree in Computer Science or Information Systems a plus.
1 year of Power Bi or equivalent software experience (educational or professional preferred, freelance considered).
Strong proficiency with Microsoft Office (Excel, Word, Outlook, Suite Package)
Strong written and oral communication skills.
Detail oriented, accurately follows instruction, and great note taker.
Self-motivated with an ability to adapt quickly and navigate new software.
Creative problem-solving to proactively address issues with logic and efficiency.
A familiarity with DAX queries and functions in Power BI
Work experience in a corporate office atmosphere a plus.

#Mesa #LI-Mesa #LI-HVACjobs #LI-Onsite

Equal Opportunity Employer

As a leading provider of mechanical and electrical construction, facilities services, and energy infrastructure, we offer employees a competitive salary and benefits package and we are always looking for individuals with the talent and skills required to contribute to our continued growth and success. Equal Opportunity Employer/Veterans/Disabled.

Affirmative Action Policy

Please review ourAffirmative Action Policy (https://emcorgroup.icims.com/icims2/servlet/icims2?module=AppInert&action=download&id=125196&hashed=-2134526997) .

Notice to Prospective Employees

Notice to prospective employees: There have been fraudulent postings and emails regarding job openings. EMCOR Group and its companieslist open positions here (https://careers-emcorgroup.icims.com/) . Please check our available positions to confirm that a post or email is genuine.

EMCOR Group and its companies do not reach out to individuals to help with marketing or other similar services. If an individual is contacted for services outside of EMCOR’s normal application process – it is probably fraudulent.

Geographic Disclosure

Compensation Range: $22 - $30 per hour

Benefits: We are committed to providing employees a comprehensive benefits package which includes medical, dental, and vision coverage, along with health savings and flexible spending accounts, life insurance, disability, a 401(k) Savings Plan, College Coach and employee assistance program.

Email a Friend Email a Friend

Software Powered by ICIMS (https://icims.help/candidate-faq)

Job Locations US-CA-Irvine

ID 2026-53333

Company Mesa Energy Systems, Inc.

Category Administrative Services

Position Type Full-Time

Location Type Onsite

Posted Date (10/13/2026 7:17 PM)