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Environmental Engineer

Saint Louis,MO

670 Environmental Engineer jobs in Saint Louis,MO

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Merck Group Logo

Merck Group - Saint Louis, MO

Quality Control Validation Scientist
$64,900-$107,900/yr
OnsiteHealth InsurancePaid Time OffRetirement Benefit
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Manufacturing Engineer

Sunnen Products Company

Saint Louis, MO 63143

Onsite

  • Bachelor's degree in Mechanical, Industrial, or Manufacturing Engineering (or equivalent experience)
  • 2-5 years of manufacturing engineering experience in a machining or precision manufacturing environment
  • Working knowledge of CNC programming/setup, GD&T;, and blueprint reading
  • Experience with root cause analysis tools (5-Why, A3, 8D)
  • Proficiency with CAD/CAM software (Creo, Esprit, or similar)
  • Familiarity with ERP/MES systems and data analysis tools (Excel, Power BI, or OAC a plus)
  • Strong communication skills, with ability to present findings to cross-functional and leadership audiences
  • Lean/Six Sigma certification a plus
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Maintenance Reliability Engineer

JLL

Saint Louis, MO 63141

OnsiteHealth InsurancePaid Time OffRetirement Benefit

  • Bachelor's degree in Engineering (Mechanical or Industrial preferred).
  • Minimum 5 years of experience in engineering roles with a focus on Reliability Centered Maintenance (RCM), Predictive Maintenance (PdM), and asset management.
  • Strong knowledge of preventive maintenance strategies across HVAC, chiller plants, air compressors, boilers, and similar systems.
  • Experience with root cause analysis methodologies (5 Whys, Fishbone, Failure Modes and Effects Analysis, Equipment Criticality Ranking, etc.).
  • Familiarity with predictive technologies: vibration analysis, thermography, oil analysis, ultrasound.
  • This position does not provide visa sponsorship.
  • Candidates must be authorized to work in the United States without sponsorship.
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Implementations Network Engineer III

BAE Systems

Scott Air Force Base, IL 62225

~ 36 min OnsiteHealth InsurancePaid Time OffRetirement Benefit

  • U.S. citizenship
  • Active Secret clearance
  • DoD-8570 IAT Level 2 baseline certification (Security+ CE or equivalent)
  • Requires BS and 4-8 years of prior relevant experience or Masters with 2-6 years of prior relevant experience. (Or equivalent combination of education and/or experience.)
  • Proficient knowledge of various network hardware equipment specifications, configuration and testing processes, and industry specifications.
  • Knowledge of configuring, activating, testing, and analyzing network systems.
  • Network engineering, problem management, and performance management experience.
  • Understanding of basic telecommunications and information technology terms and technology.
  • Knowledge of data and voice network design carried over various transmissions systems, router to router connections using military and commercial protocols such as BGP and ISIS, switch-to-switch trunking to include VLANS, and circuit configurations through multiplexers.
  • Experience with network services (BGP, OSPF, DHCP, DNS, TCP/IP, WAN, VPN, VLAN, VRF, etc.) and network appliances (e.g., routers, load balancers, domain name servers, firewalls).
  • Ability to work in a team environment, but self-driven to complete assignments while continually developing proficiencies in processes.
  • Strong written and verbal communications, team building and collaboration skills.
  • An active Secret security clearance is required.
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Quality Inspector I

Leonardo DRS

Bridgeton, MO 63044

$35,249/yr
~ 17 min OnsiteFlexible ScheduleEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

  • High school diploma or GED
  • General knowledge of relevant manufacturing standards (such as J-Std-001/IPC-A-610) or common mechanical techniques (such as geometric dimensioning and tolerance practices)
  • Ability to use various measurement devices (calipers, pin gauges, go/no-go gauges, etc) to verify mechanical part compliance
  • Ability to read mechanical and electrical drawings and able to verify parts dimensions against drawing requirements
  • Ability to effectively interpret data and present as information and respond to questions from engineers and other technical staff
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Aircraft Component Repair Technician 2

Gulfstream Aerospace Corporation

Saint Louis, MO 63101

$24.63-$32.33/hr
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Application Security Engineer IV - AI Harness

Edward Jones

Saint Louis, MO 63103

OnsiteHealth InsurancePaid Time OffRetirement Benefit

  • Bachelor's degree in Computer Science, Cybersecurity, Software Engineering, Information Technology, Engineering, or related field, or equivalent practical experience.
  • 6+ years of experience in application security, secure software engineering, DevSecOps, platform engineering, security operations, or related cybersecurity engineering roles.
  • Hands-on experience supporting security capabilities across CI/CD, source control, ticketing, artifact management, logging, and AppSec reporting workflows.
  • Working knowledge of secure code review, vulnerability triage, exploitability analysis, remediation validation, threat modeling concepts, and secure SDLC practices.
  • Practical experience with SAST, SCA, DAST, secrets scanning, API security testing, container security, IaC scanning, SBOMs, SARIF, and findings management.
  • Experience with Jenkins, GitHub Actions, GitHub Enterprise, Jira/Azure DevOps, developer portals, observability platforms, and AppSec dashboards.
  • Strong understanding of logs, metrics, traces, health checks, alert thresholds, run manifests, error budgets, and incident response routines.
  • Ability to automate operational workflows using Python, shell scripting, APIs, configuration files, and infrastructure or policy-as-code patterns.
  • Familiarity with LLM or AI-assisted engineering concepts such as prompts, model versions, retrieval configurations, guardrails, token usage, latency, cost tracking, and drift monitoring.
  • Understanding of secure handling requirements for proprietary source code, credentials, logs, telemetry, evidence packages, and regulated financial-services data.
  • Working knowledge of OWASP Top 10, CWE, CVSS, NIST SSDF, NIST CSF 2.0, AI security risks, auditability, and regulated source-code handling.
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Director Engineering

Refresco

Maryland Heights, MO 63043

~ 22 min OnsiteHealth InsurancePaid Time OffRetirement Benefit

  • Bachelor's degree in Engineering (Mechanical, Electrical, Industrial, or related field)
  • 10+ years of engineering leadership experience in a manufacturing environment, preferably in the beverage or food industry.
  • Proven experience managing multi-site engineering teams and large-scale capital projects.
  • Strong understanding of TPM, Lean Manufacturing, and Six Sigma methodologies.
  • Excellent leadership, communication, and project management skills.
  • Ability to travel as needed to support regional engineering teams and facilities.
  • Knowledgeable of infrastructure systems (nitrogen, electrical, steam, compressed air).
  • Comply with applicable regulatory requirements including OSHA, SQF
  • Knowledgeable of emergency planning and response team operations
  • Excellent Microsoft Excel, Word, PowerPoint, MS Project skills, AutoCAD
  • Foster a culture of continuous improvement through mentoring, coaching, and leadership development.
  • Carries out supervisory responsibilities in accordance with the organization's principles, policies and applicable laws.
  • Follows all policies, procedures, ergonomic standards and safety requirements directed by Refresco and the department
  • Physical Demands– Continuously sitting for prolonged periods, as the job is administrative in nature.
  • Visual/Sensory – This position requires attention to detail, requiring attention with one or two senses at a time.
  • Work environment – Work and environment fasted paced, requiring ability to remain focused under pressure.
  • Mental Stress – There is pronounced pressure from deadlines, project management, accuracy or similar demands.
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Multimedia Engineer

BOOZ, ALLEN & HAMILTON

O Fallon, IL 62269

RemoteEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

  • 5+ years of experience in multimedia production tools such as Adobe Creative Cloud, Camtasia, or Articulate for video editing, animation, and interactive content development
  • 5+ years of experience producing multimedia training materials including demonstration videos, annotated job aids, and microlearning modules
  • Ability to convert complex technical workflows into intuitive visual designs
  • Ability to obtain a Secret clearance
  • Bachelor's degree
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Senior Manufacturing Engineer

Watlow

Saint Louis, MO 63146

OnsiteEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

  • Bachelor's degree in engineering OR Technical degree/certificate
  • 5+ years of related engineering experience OR 10+ years' related experience with technical degree/certificate
  • Typically 5+ years of experience in manufacturing engineering or closely related roles
  • Demonstrated track record of reducing scrap, improving throughput, and/or deploying equipment/automation in a production environment
  • Experience leading cross-functional projects from concept through implementation
  • Experience with troubleshooting electrical and mechanical issues in manufacturing equipment
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Associate Software Development Engineer

Boeing

Hazelwood, MO 63042

~ 21 min OnsiteHealth InsuranceRetirement Benefit

  • Bachelor's Degree
  • Ability to obtain a U.S. Security Clearance for which the U.S. Government requires U.S. Citizenship
  • 2+ years of experience with Object Oriented Design and Programming in a high-level language like C#, .NET, Java, SQL, HTML, and CSS
  • 2+ years of experience with software development on Windows or Linux
  • 2+ years of experience developing software for containerized architectures (Docker, Podman, Kubernetes)
  • 2+ years of experience in Git
  • 2+ years of experience developing software products in a cloud environment
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