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Engineering Engineering

Belleville,IL

1120 Engineering Engineering jobs in Belleville,IL

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Manufacturing Engineer

Sunnen Products Company

Saint Louis, MO 63143

~ 34 min 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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Implementations Network Engineer III

BAE Systems

Scott Air Force Base, IL 62225

~ 19 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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API Engineer

BOOZ, ALLEN & HAMILTON

Scott Air Force Base, IL 62225

RemoteEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

  • Experience in back-end or platform engineering, including distributed systems and API design, and software development using Java or Python
  • Experience designing, deploying, and operating real-time, low-latency API platforms at scale such as Apigee, Gravitee, Kong, AWS API Gateway, or MuleSoft
  • Experience with DevOps practices and technologies, including Docker, Helm, Kubernetes, and GitOps workflows
  • Experience with caching, load balancing, API security, and protocols, including HTTP, gRPC, or WebSockets
  • Experience with AWS, Azure, or GCP
  • Experience with Git and collaboration tools, including Jenkins, Jira, Confluence, Nexus, or Bitbucket
  • Experience gathering requirements and engaging with clients
  • Secret clearance
  • HS diploma or GED
  • Ability to obtain a Security+ Certification within 30 days of hire date
  • Secret clearance is required
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Senior Electrical Engineer

Merck Group

Saint Louis, MO 63129

$92,900-$139,400/yr
~ 34 min OnsiteHealth InsurancePaid Time OffRetirement Benefit

  • Bachelor's Degree in Electrical Engineering.
  • 5+ years' experience in capital project execution with responsibilities in projects design, engineering, equipment, execution, contractor management and documentation.
  • Must be willing to travel up to 30%.
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Data Engineer

Robert Half

Saint Louis, MO 63112

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Business Planner I

United States Steel Corporation

Granite City, IL 62040

$60,620-$73,357/yr
~ 40 min Onsite

  • Bachelor's degree in accounting, business administration, finance, industrial engineering, manufacturing engineering, marketing, operations management or a related field
  • At least 2-5 years of related experience
  • Or an equivalent combination of education and experience
  • Ability to work weekends, holidays and extended hours as necessary
  • Ability to travel to meetings, trainings, etc. as necessary
  • Excellent communications and interpersonal skills including the ability to work effectively with various levels of management
  • Excellent planning and organization skills
  • Computer literacy to a working skills level-proficiency in Microsoft Office, especially Excel
  • Manufacturing and operating experience preferred
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Avionics Installer III

Gulfstream Aerospace Corporation

Saint Louis, MO 63101

$27.15-$33.51/hr
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Application Security Architect - AI Harness

Edward Jones

Saint Louis, MO 63103

~ 34 min OnsiteHealth InsurancePaid Time OffRetirement Benefit

  • Bachelor's degree in Computer Science, Cybersecurity, Software Engineering, Information Technology, Engineering, or related field.
  • 10+ years of experience in application security, secure software engineering, DevSecOps, security architecture, or related cybersecurity roles.
  • Deep expertise in secure code review, vulnerability detection, threat modeling, exploitability analysis, and secure SDLC practices.
  • Experience with performing vulnerability and penetration test readouts/walkthroughs with stakeholders.
  • Hands-on experience with SAST, SCA, DAST, secrets scanning, API security testing, container security, infrastructure-as-code scanning, and developer workflow integrations.
  • Experience integrating security capabilities into SDLC pipeline tooling: Jenkins, GitHub Actions, GitHub Enterprise, Atlassian, developer portals, source-control workflows, and DevSecOps toolchains.
  • Practical experience using LLMs or AI models for code review, software engineering, vulnerability research, security analysis, or developer productivity use cases.
  • Understanding of prompt engineering and optimization, RAG, model evaluation, AI guardrails, human-in-the-loop review, prompt/model versioning, and vendor/open-source model trade-offs.
  • Experience designing or maintaining evaluation harnesses, benchmark suites, regression tests, validation pipelines, and test orchestration workflows.
  • Strong understanding of concepts: OWASP, CWE, CVSS, NIST SSDF, AI security risks, regulated source-code handling, auditability, and vendor/model governance.
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Steel Operations General Superintendent - Pre-Engineered Metal Buildings

Northstar Steel

Belleville, IL

$90,000-$115,000/yr
OnsitePaid Time OffRetirement Benefit

  • OSHA 30
  • Minimum of 7 years of hands-on experience in structural steel or pre-engineered metal building erection.
  • Significant experience leading steel erection crews, superintendents, and field operations across multiple sites.
  • Deep knowledge of PEMB erection procedures, structural framing, panel systems, sequencing, and constructability.
  • Proven capability to analyze erection drawings, structural blue prints, specifications, and project schedules.
  • Demonstrated experience coordinating cranes, heavy rigging operations, and field equipment logistics.
  • Valid OSHA 30 or ability to obtain
  • Valid driver's license with the ability to visit active jobsites regularly.
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Assembly

Carr Lane Manufacturing

Saint Louis, MO 63129

~ 34 min OnsiteHealth InsurancePaid Time OffRetirement Benefit

  • High School diploma or equivalent
  • Communication skills
  • Ability to follow directions, strong time management
  • Lift up to 35 lbs
  • Pre-employment drug testing is required for employment
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