Project Manager
Sedalia, MO · Hybrid
Oversee sign and guardrail construction projects from planning through completion, ensuring schedule, budget, and quality targets are met * Manage project budgets, track costs, submit daily pay items ...
Project Manager
Sedalia, MO · Hybrid
Oversee sign and guardrail construction projects from planning through completion, ensuring schedule, budget, and quality targets are met * Manage project budgets, track costs, submit daily pay items ...
AI Security Engineer
O Fallon, MO · On-site
LLM penetration testing, red teaming, guardrail design/implementation * Playbook creation : Security reviews, risk assessments, consistent evaluation frameworks * Stakeholder influence : Ability to ...
Quick apply
AI Security Engineer
O Fallon, MO · On-site
LLM penetration testing, red teaming, guardrail design/implementation * Playbook creation : Security reviews, risk assessments, consistent evaluation frameworks * Stakeholder influence : Ability to ...
Operator I
Kearney, MO · On-site
$21.53 - $23.31/hr
Medical
Dental
Vision
Life
Retirement
PTO
Bridge and guardrail repairs The team works a 4-day work week, Monday thru Thursday from 6:30 am to 5:00 pm, and are on call for emergency response when required. The ideal candidate has a high ...
Operator I
Kearney, MO · On-site
$21.53 - $23.31/hr
Medical
Dental
Vision
Life
Retirement
PTO
Bridge and guardrail repairs The team works a 4-day work week, Monday thru Thursday from 6:30 am to 5:00 pm, and are on call for emergency response when required. The ideal candidate has a high ...
Project Manager
Sedalia, MO · On-site
$75K - $85K/yr
... guardrail systems, ITS, lighting, and structural steel • Tight-knit, trust-driven culture where your input and leadership matter • Opportunity to build and lead your own project teams • Stable ...
Project Manager
Sedalia, MO · On-site
$75K - $85K/yr
... guardrail systems, ITS, lighting, and structural steel • Tight-knit, trust-driven culture where your input and leadership matter • Opportunity to build and lead your own project teams • Stable ...
Operator I
Kearney, MO · On-site
$21.53 - $23.31/hr
Medical
Dental
Vision
Life
Retirement
PTO
Bridge and guardrail repairs The team works a 4-day work week, Monday thru Thursday from 6:30 am to 5:00 pm, and are on call for emergency response when required. The ideal candidate has a high ...
Operator I
Kearney, MO · On-site
$21.53 - $23.31/hr
Medical
Dental
Vision
Life
Retirement
PTO
Bridge and guardrail repairs The team works a 4-day work week, Monday thru Thursday from 6:30 am to 5:00 pm, and are on call for emergency response when required. The ideal candidate has a high ...
Senior AI Security Engineer
Saint Louis, MO · On-site
$116K - $145K/yr
Medical
Dental
Vision
Life
Retirement
PTO
Experience embedding security into MLOps and AI/ML development pipelines (and the CI/CD workflows that feed them), including model and dataset integrity checks, guardrail validation, and automated ...
Senior AI Security Engineer
Saint Louis, MO · On-site
$116K - $145K/yr
Medical
Dental
Vision
Life
Retirement
PTO
Experience embedding security into MLOps and AI/ML development pipelines (and the CI/CD workflows that feed them), including model and dataset integrity checks, guardrail validation, and automated ...
Highway Technical Crew Person 1
Union, MO · On-site
$20.66/hr
Performs manual labor assignments as needed, including accident and hazardous materials cleanup, guardrail and foliage maintenance, and snow and debris removal. * Responds to emergencies as directed ...
Quick apply
Highway Technical Crew Person 1
Union, MO · On-site
$20.66/hr
Performs manual labor assignments as needed, including accident and hazardous materials cleanup, guardrail and foliage maintenance, and snow and debris removal. * Responds to emergencies as directed ...
Highway Technical Crew Person 1
Union, MO · On-site
$20.66/hr
Performs manual labor assignments as needed, including accident and hazardous materials cleanup, guardrail and foliage maintenance, and snow and debris removal. * Responds to emergencies as directed ...
Quick apply
Highway Technical Crew Person 1
Union, MO · On-site
$20.66/hr
Performs manual labor assignments as needed, including accident and hazardous materials cleanup, guardrail and foliage maintenance, and snow and debris removal. * Responds to emergencies as directed ...
Principal Engineer - Mobile
California, MO · On-site
$204 - $260/hr
... and guardrail strategies. * Architecture at scale: experience designing and evolving large‑scale distributed systems across multiple teams and years (APIs, data pipelines, event‑driven ...
Principal Engineer - Mobile
California, MO · On-site
$204 - $260/hr
... and guardrail strategies. * Architecture at scale: experience designing and evolving large‑scale distributed systems across multiple teams and years (APIs, data pipelines, event‑driven ...
Principal Engineer - AI Platform
California, MO · On-site
$204 - $260/hr
Ability to articulate workflow changes, quality tradeoffs, and guardrail strategies. * Architecture at scale: experience designing and evolving large‑scale distributed systems across multiple teams ...
Principal Engineer - AI Platform
California, MO · On-site
$204 - $260/hr
Ability to articulate workflow changes, quality tradeoffs, and guardrail strategies. * Architecture at scale: experience designing and evolving large‑scale distributed systems across multiple teams ...
$48.50 - $64/hr
Implement monitoring and alerting for quality, model drift, hallucinations, guardrail events, latency, performance, and cost. * Advise customers on security and compliance requirements, including ...
$48.50 - $64/hr
Implement monitoring and alerting for quality, model drift, hallucinations, guardrail events, latency, performance, and cost. * Advise customers on security and compliance requirements, including ...
Road and Bridge Maintenance Staff
$19 - $22/hr
Medical
Dental
Vision
Life
Retirement
PTO
Perform a variety of bridge maintenance and repair activities including cleaning decks and cutting brush. Assist in other maintenance and repair activities, including guardrail repair and ...
Road and Bridge Maintenance Staff
$19 - $22/hr
Medical
Dental
Vision
Life
Retirement
PTO
Perform a variety of bridge maintenance and repair activities including cleaning decks and cutting brush. Assist in other maintenance and repair activities, including guardrail repair and ...
Now Hiring!!! Road & Bridge Maintenance Staff
Troy, MO · On-site
$20/hr
Medical
Dental
Vision
Life
Retirement
PTO
Perform a variety of bridge maintenance and repair activities including cleaning decks and cutting brush. Assist in other maintenance and repair activities, including guardrail repair and ...
Quick apply
Now Hiring!!! Road & Bridge Maintenance Staff
Troy, MO · On-site
$20/hr
Medical
Dental
Vision
Life
Retirement
PTO
Perform a variety of bridge maintenance and repair activities including cleaning decks and cutting brush. Assist in other maintenance and repair activities, including guardrail repair and ...
Principal Engineer - Catalog
California, MO · On-site
$204 - $260/hr
... and guardrail strategies. * Architecture at scale: experience designing and evolving large‑scale distributed systems across multiple teams and years: APIs, data pipelines, event‑driven ...
Principal Engineer - Catalog
California, MO · On-site
$204 - $260/hr
... and guardrail strategies. * Architecture at scale: experience designing and evolving large‑scale distributed systems across multiple teams and years: APIs, data pipelines, event‑driven ...
Now Hiring!!! Road & Bridge Maintenance Staff
Troy, MO · On-site
$20/hr
Medical
Dental
Vision
Life
Retirement
PTO
Perform a variety of bridge maintenance and repair activities including cleaning decks and cutting brush. Assist in other maintenance and repair activities, including guardrail repair and ...
Now Hiring!!! Road & Bridge Maintenance Staff
Troy, MO · On-site
$20/hr
Medical
Dental
Vision
Life
Retirement
PTO
Perform a variety of bridge maintenance and repair activities including cleaning decks and cutting brush. Assist in other maintenance and repair activities, including guardrail repair and ...
Now Hiring!!! Road & Bridge Maintenance Staff
Troy, MO · On-site
$20/hr
Medical
Dental
Vision
Life
Retirement
PTO
Perform a variety of bridge maintenance and repair activities including cleaning decks and cutting brush. Assist in other maintenance and repair activities, including guardrail repair and ...
Now Hiring!!! Road & Bridge Maintenance Staff
Troy, MO · On-site
$20/hr
Medical
Dental
Vision
Life
Retirement
PTO
Perform a variety of bridge maintenance and repair activities including cleaning decks and cutting brush. Assist in other maintenance and repair activities, including guardrail repair and ...
Guardrail information
See Missouri salary details
$40.8K - $52.8K
8% of jobs
$52.8K - $64.8K
5% of jobs
$64.8K - $76.7K
9% of jobs
$80K is the 25th percentile. Wages below this are outliers.
$76.7K - $88.7K
13% of jobs
$88.7K - $100.7K
10% of jobs
The median wage is $108K / yr.
$100.7K - $112.7K
10% of jobs
$112.7K - $124.7K
12% of jobs
$135.2K is the 75th percentile. Wages above this are outliers.
$124.7K - $136.7K
11% of jobs
$136.7K - $148.6K
10% of jobs
$148.6K - $160.6K
8% of jobs
$160.6K - $172.6K
6% of jobs
$40.8K
$110.1K
$172.6K
How much do guardrail jobs pay per year?
As of Aug 19, 2026, the average yearly pay for guardrail in Missouri is $110,051.00, according to ZipRecruiter salary data. Most workers in this role earn between $79,300.00 and $138,800.00 per year, depending on experience, location, and employer.
What is a guardrail?
A Guardrail job typically involves installing, maintaining, and repairing guardrails along roads, highways, and other areas requiring safety barriers. Workers in this role use tools and heavy equipment to secure guardrails, ensuring they meet safety standards. The job may require physical labor, working outdoors in various weather conditions, and following strict safety regulations. This position is crucial for roadway safety, helping prevent accidents and protecting drivers and pedestrians.
What skills and qualifications are needed to work as a guardrail installer?
To thrive as a Guardrail Installer, you need knowledge of construction safety, physical stamina, and experience with hand and power tools, often supported by a high school diploma or equivalent. Familiarity with equipment such as post drivers, concrete mixers, and OSHA safety protocols is typically required. Attention to detail, teamwork, and effective communication are essential soft skills for ensuring accurate installation and safe work environments. These abilities are crucial for maintaining road safety standards, minimizing hazards, and delivering projects efficiently.
What challenges do guardrail inspectors face, and how can they be overcome?
Guardrail Inspectors often face challenges such as working in adverse weather conditions, ensuring compliance with safety standards, and coordinating with road construction teams. Staying updated on current safety regulations and effective communication with project managers helps mitigate these issues. Additionally, using digital inspection tools can streamline reporting and improve accuracy, making the role more manageable and efficient.
What is the difference between Guardrail vs Safety Technician?
| Aspect | Guardrail | Safety Technician |
|---|---|---|
| Required Credentials | OSHA certifications, safety training | OSHA certifications, safety training, possibly additional technical certifications |
| Work Environment | Construction sites, industrial settings, outdoor environments | Industrial facilities, construction sites, manufacturing plants |
| Employer & Industry Usage | Construction, manufacturing, infrastructure projects | Construction, industrial, manufacturing sectors |
| Common Search & Comparison | Yes | Yes |
Guardrails are safety barriers installed to prevent falls in construction and industrial settings, requiring knowledge of safety standards. Safety Technicians assess safety protocols, conduct inspections, and ensure compliance. While both roles focus on safety, Guardrails are physical safety features, whereas Safety Technicians are responsible for safety management and compliance.
What are popular job titles related to Guardrail jobs in Missouri?
For Guardrail jobs in Missouri, the most frequently searched job titles are:
What job categories do people searching Guardrail jobs in Missouri look for?
The top searched job categories for Guardrail jobs in Missouri are:
Job description
Project Manager
Why This Opportunity Stands Out
Key Responsibilities for the Sign and Guardrail Project Manager
Qualifications for the Sign and Guardrail Project Manager
Additional Details
Location: Sedalia, Missouri
Salary: $80,000 – $110,000 + Bonus Potential
Why This Opportunity Stands Out
- Join a stable and growing infrastructure-focused organization with a strong pipeline of DOT and civil projects
- High-impact role where you’ll oversee projects from start to finish and make real decisions that drive outcomes
- Competitive compensation, full benefits package, and strong advancement opportunities
- Work alongside experienced teams across construction, engineering, and project management
- Opportunity to lead projects that directly improve roadway safety and public infrastructure
- Team-oriented culture with leadership visibility and long-term career growth potential
Key Responsibilities for the Sign and Guardrail Project Manager
- Oversee sign and guardrail construction projects from planning through completion, ensuring schedule, budget, and quality targets are met
- Manage project budgets, track costs, submit daily pay items, and support accurate billing processes
- Coordinate contractors, subcontractors, and internal teams to ensure smooth project execution
- Monitor job site progress, conduct inspections, and enforce safety and quality standards
- Assist with bidding, estimating, and resource planning including labor, materials, and equipment
Qualifications for the Sign and Guardrail Project Manager
- Bachelor’s degree in Construction Management or related field preferred; equivalent experience considered
- Experience in civil construction or transportation projects (DOT/MODOT knowledge is a plus)
- Strong leadership, communication, and project coordination skills with the ability to manage multiple priorities
Additional Details
- Willingness to travel to job sites as needed
- Ability to thrive in a hands-on, fast-paced environment
- Strong attention to detail and problem-solving mindset
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