Human Resources Generalist
Current
Martin Marietta
Jul 2014 - Present
AeroLeads people directory · profile
Jonathan Sirmon Email & Phone Number
Human Resources Generalist at Martin Marietta
at
TXI
1 work email found
@txi.com
LinkedIn matched
✓ Verified August 2026
4 data sources
Profile completeness 100%
Current company
Role
Human Resources Generalist at Martin Marietta
Location
Salado, Texas, United States
Company size
Who is Jonathan Sirmon? Overview
A concise factual answer block for searchers comparing this professional profile.
Quick answer
Jonathan Sirmon is listed as Human Resources Generalist at Martin Marietta at TXI, a with 361 employees, based in Salado, Texas, United States. AeroLeads shows a work email signal at txi.com and a matched LinkedIn profile for Jonathan Sirmon.
Jonathan Sirmon previously worked as Human Resources Generalist at Martin Marietta and Human Resource Representative at Txi. Jonathan Sirmon holds Master Of Arts (M.A.), Workforce Development And Training from Webster University.
Company email context
Email format at TXI
This section adds company-level context without repeating Jonathan Sirmon's masked contact details.
{first_initial}{last}@txi.com
89% confidence
AeroLeads found 1 current-domain work email signal for Jonathan Sirmon. Compare company email patterns before reaching out.
Profile bio
About Jonathan Sirmon
Jonathan Sirmon is a Human Resources Generalist at Martin Marietta at TXI. He possess expertise in human resources, personnel management, process improvement, applicant tracking systems, succession planning and 18 more skills.
Listed skills include Human Resources, Personnel Management, Process Improvement, Applicant Tracking Systems, and 19 others.
Current workplace
Jonathan Sirmon's current company
Company context helps verify the profile and gives searchers a useful next step.
4 roles
Jonathan Sirmon work experience
A career timeline built from the work history available for this profile.
Team & coworkers
Colleagues at TXI
Other employees you can reach at txi.com. View company contacts for 361 employees →
FG
Federico Griego
Colleague at TxiApple Valley, California, United States
View →
RC
Rene Contreras
Colleague at TxiDallas, Texas, United States
View →
DP
Dallas Prowse
Colleague at TxiAlexandria, Louisiana, United States
View →
SP
Sherry Pullaim
Colleague at TxiDallas, Texas, United States
View →
BK
Bill Kiblinger
Colleague at TxiArlington, Texas, United States
View →
LH
Linda Holt
Colleague at TxiDallas, Texas, United States
View →
FE
Frederico Edwin Griego
Colleague at TxiApple Valley, California, United States
View →
FM
Frank Montemayor
Colleague at TxiTravis County, Texas, United States
View →
KM
Kenneth Mejia
Colleague at TxiDenton, Texas, United States
View →
CG
Cheryl Gullart
Colleague at TxiOntario, California, United States
View →
Federico Griego
Colleague at TxiApple Valley, California, United States
View →
RC
Rene Contreras
Colleague at TxiDallas, Texas, United States
View →
DP
Dallas Prowse
Colleague at TxiAlexandria, Louisiana, United States
View →
SP
Sherry Pullaim
Colleague at TxiDallas, Texas, United States
View →
BK
Bill Kiblinger
Colleague at TxiArlington, Texas, United States
View →
LH
Linda Holt
Colleague at TxiDallas, Texas, United States
View →
FE
Frederico Edwin Griego
Colleague at TxiApple Valley, California, United States
View →
FM
Frank Montemayor
Colleague at TxiTravis County, Texas, United States
View →
KM
Kenneth Mejia
Colleague at TxiDenton, Texas, United States
View →
CG
Cheryl Gullart
Colleague at TxiOntario, California, United States
View →
3 education records
Jonathan Sirmon education
Master Of Arts (M.A.), Workforce Development And Training
Bachelor Of Business Administration (B.B.A.), Business And Economics
High School Graduate, General
Permian High School Odessa Texas
FAQ
Frequently asked questions about Jonathan Sirmon
Quick answers generated from the profile data available on this page.
What company does Jonathan Sirmon work for?
Jonathan Sirmon works for TXI.
What is Jonathan Sirmon's role at TXI?
Jonathan Sirmon is listed as Human Resources Generalist at Martin Marietta at TXI.
What is Jonathan Sirmon's email address?
AeroLeads has found 1 work email signal at @txi.com for Jonathan Sirmon at TXI.
Where is Jonathan Sirmon based?
Jonathan Sirmon is based in Salado, Texas, United States while working with TXI.
What companies has Jonathan Sirmon worked for?
Jonathan Sirmon has worked for Martin Marietta, Txi, and Trininty Industries.
Who are Jonathan Sirmon's colleagues at TXI?
Jonathan Sirmon's colleagues at TXI include Federico Griego, Rene Contreras, Dallas Prowse, Sherry Pullaim, and Bill Kiblinger.
How can I contact Jonathan Sirmon?
You can use AeroLeads to view verified contact signals for Jonathan Sirmon at TXI, including work email, phone, and LinkedIn data when available.
What schools did Jonathan Sirmon attend?
Jonathan Sirmon holds Master Of Arts (M.A.), Workforce Development And Training from Webster University.
What skills is Jonathan Sirmon known for?
Jonathan Sirmon is listed with skills including Human Resources, Personnel Management, Process Improvement, Applicant Tracking Systems, Succession Planning, Team Building, Employee Benefits, and Employee Relations.
Find 750M verified contacts
Search by job title, company, industry, location, and seniority. Export verified B2B contact data when you need it.
Start free trialPeople with similar names
Check these profiles if this is not the Jonathan Sirmon you were looking for.
View similar profiles
