Branch Administrative Assistant

About Us

We design, install, and maintain advanced electrical systems. Our expertise spans traditional electrical contracting, security solutions, audio-visual integration, wireless networking, and building management systems.

Job Summary

The Branch Administrative Assistant at Miller Electric reports directly to the Vice President and Senior Director in charge of the office. Responsibilities are focused on providing support for the entire branch. Critical abilities for this position are strict attention to detail and the ability to shift from one process or function to the next rapidly and seamlessly. The applicant must also be proficient at both Microsoft suite programs.

Essential Duties & Responsibilities

• Communications: Must possess strong interpersonal skills within the office, customers, and vendors. Building on our core values of trust, collaboration, safety, quality, stewardship and community.

• Human Resources: Process termination, payroll, and paperwork. Workman’s Compensation Claims processing by company standards and Payroll Management weekly, troubleshooting any issues.

• Invoice Processing: Create invoices, obtain liens as requested, process through accounting and submit to customers by way of online portals, e-mail, and mail or as directed.

• Creating Purchase Orders (PO’s) and enter them into ERP software (COINS)

• Contract & Licensing Management: Process project contracts through home office as per procedure. Process closeout documents including warranties.

• Arrange for certified payroll and lien processing as required.

• Oversee maintenance of current licensing.

• Process local cities business license yearly and submit to home office. Coordinate and follow up with home office for state contractors licensing yearly renewal and current Masters Electrician License.

• Order Certificates of Insurance as requested. Obtain officer required signatures on required documents as needed. Complete contract breakdowns to get a job number.

• Notice to Owner: These need to be done periodically for billing contracts.

• Training: (optional if there is not an Office Assistant) Crosstrain in every aspect of Payroll, with alternating weeks of processing, Workman’s Compensation claims, Fleet accident reporting, all according to company standards.

• Accounts Receivable: Reporting and maintaining fluid record-keeping in partnership with Miller’s accounting department.

• Weekly updating spreadsheets and communicating with Miller’s customer’s accounting departments.

Qualifications

• High proficiency working in MS Office (Word, Excel, PowerPoint, Teams)

• Strong communication skills

• Ability to maintain a high level of trust and confidentiality with sensitive items

• Excellent attention to detail

• Ability to work independently

• High school diploma

PREFERRED

• Knowledge of the Construction industry

• Knowledge of SharePoint

• Experienced with COINS

• Payroll experience

Benefits

• Medical, dental and vision plan options

• 401k retirement with company matching

• Disability Insurance

• Basic and Supplemental Life Insurance

• Flexible Spending Accounts

• Travel Accident Insurance

• Paid Vacation & Holidays

• Tuition Reimbursement Program

• College Coach Services

• Wellness initiative

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 ( .

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 ( . 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.

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Job Locations US-FL-Fort Walton Beach

ID 2026-53425

Company Miller Electric Company

Category Administrative Services

Position Type Full-Time

Location Type Onsite

Posted Date 2 weeks ago (10/16/2026 11:52 AM)