343 senior systems engineer jobs at 109 companies in Belleville, IL
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Senior Systems Engineer
Denver or Springfield or Sterling or St. Louis
$82k-$172k/yr OnsiteFull Time
8+ YOETS/SCI with ability to obtain polygraph, Bachelor's in engineering/computer science or equivalent, 8+ years systems engineering on complex software-intensive systems, requirements management, interface definition, V&V, ability to work on-site at a government facility.
Agile, SAFe, model-based systems engineering (MBSE)
1mo
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Senior Systems Engineer
Denver or St. Louis or Sterling or Springfield
$82k-$172k/yr OnsiteFull Time
8+ YOETS/SCI clearance with polygraph eligibility, Bachelor\u0002s in engineering/computer science or equivalent, 8+ years systems engineering experience, requirements management, interface definition, V&V, government program support, strong writing and communication.
MBSE, SAFe, GEOINT
1w
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Senior Systems Engineer
Hazelwood, Missouri, United States
$137k-$185k/yr OnsiteFull Time
5+ YOEBachelor's degree in a related technical field, 5+ years of engineering experience, and active U.S. Secret clearance required. U.S. Person status is required; systems analysis and defense program experience preferred.
Visual Basic for Applications (VBA), Microsoft Access, Microsoft Excel, Atlas
1w
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Senior Systems Engineer
Hazelwood, Missouri, United States
$137k-$185k/yr OnsiteFull Time
5+ YOEBachelor's degree in a related technical field, 5+ years of engineering experience, and active U.S. Secret clearance required. Systems analysis, operations analysis, modeling, and multidisciplinary defense program experience preferred.
Microsoft Access, Microsoft Excel, Visual Basic for Applications (VBA), Atlas
2d
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Senior Systems Engineer - Product Owner
Hazelwood or Berkeley
$165k-$223k/yr OnsiteFull Time
14+ YOE3+ MgmtBachelor's degree, 14+ years of systems engineering experience, 3+ years leading projects or teams, customer relationship experience, and ability to obtain U.S. Secret clearance.
Model-Based Systems Engineering (MBSE), Earned Value Management (EVM)
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Senior Systems Engineer (Bridgeton, MO, US, 63044)
Bridgeton, Missouri, United States
$93k-$126k/yr HybridFull Time
5+ YOEBachelor's degree in Engineering; 5+ years experience; lead a technical group; travel up to 25%; US citizenship and clearance readiness.
2mo
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Systems Engineer
King of Prussia or Springfield or St Louis
$112k-$179k/yr OnsiteFull Time
6+ YOEMust hold Top Secret clearance and be willing to upgrade to TS/SCI with poly; BS in engineering or related science; 8 yrs systems engineering experience with BS (or 6 yrs with MS); experience with sensor imaging, test design, requirements, and strong written/oral communication.
National System for Geospatial-Intelligence (NSG), RADAR, LIDAR, OPIR, EO/IR, SAR, multispectral, hyperspectral
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Chief Systems Engineer
Saint Louis or Chantilly
OnsiteFull Time
18+ YOE18+ years DoD/IC experience; TS/SCI with poly; MS/PhD in Systems Engineering or related STEM field; MBSE and cloud/DoD/IC acquisition experience.
MBSE, Cloud, Service Oriented Architecture, Geospatial Intelligence, Digital Engineering
3w
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Senior Systems Integration Engineer
Westborough or Chesterfield
$100k-$150k/yr RemoteFull Time
5+ YOEBachelor's in CS/EE or equivalent, 5+ years integration and controls testing, Python/Bash/Linux experience, networking and SCADA/DNP3/Modbus familiarity, PLC and test automation experience.
AEROS, Python, Bash, Linux, SCADA, DNP3, Modbus TCP/IP, PLC, Subversion, GitHub, JIRA
4d
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Systems Engineer III (Hybrid) - Neurology
St. Louis, Missouri, United States
$84k-$149k/yr HybridFull Time
5+ YOEAssociate degree and 5 years of infrastructure and architecture experience required. Bachelor's degree, systems engineering certifications, technical leadership, systems analysis, SharePoint, VMware, and Workday Extend preferred.
Microsoft SharePoint, VMware, Workday Extend
2w
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Systems Engineer/Data Modeler-Senior (#2077)
Huntsville or St. Louis or Chantilly or Springfield
$130k-$214k/yr OnsiteFull Time
8+ YOEActive TS/SCI with CI poly required. 8+ years systems engineering experience with SDLC, SOM, geospatial/imagery ontology, integration, AoA/CoA, and leadership; Agile/DEVCAP experience preferred.
SDLC, Structured Observation Management (SOM), Atlas SOM Repository, Map of the World SOM Discovery, Analysis GIS (AGIS), GEOINT Object Management System (OMS), Computer Vision, Agile, DEVCAP
2mo
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Systems Integration Testing Engineer
St Louis, Missouri, United States
$112k-$179k/yr OnsiteFull Time
6+ YOEMust hold Top Secret clearance and be willing to upgrade to TS/SCI with polygraph. BS in systems/electrical/physics/software engineering (or related) with 8 years' systems engineering experience (6 years with Master's). Experience in sensor imaging systems, test design, data verification, and strong written/oral communication required.
1mo
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Systems Engineer- St. Louis, MO or Solon, OH
St. Louis or Solon
OnsiteFull Time
5+ YOEBachelor's in EE/CE/CS/Systems Engineering,5+ years system analysis/design experience, RF communications and hardware/software development experience,ability to write specifications and collaborate cross-functionally.
Microsoft Excel
2mo
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Senior Process Engineer – Liquid Systems
St. Louis or Kansas City
HybridFull Time
5+ YOEABET-accredited Bachelor's in Engineering, 5+ years process engineering experience with liquid food/beverage systems, strong sanitary/CIP knowledge, project coordination, and familiarity with FDA/USDA/3-A standards.
2mo
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Systems Engineer Senior (Cloud)
O'Fallon, Illinois, United States
OnsiteFull Time
10+ YOEUS citizen with active DoD Secret clearance, 10+ years experience, Bachelor's degree, IAT Level II certs, strong AWS/CloudFormation/Terraform, RedHat Linux, GitLab CI, Docker/Podman, and cloud networking experience.
RedHat Enterprise Linux, Terraform, AWS Organizations, AWS CloudFormation, GitLab CI, GitLab, GitLab Runner, Git, YML, WAF, GuardDuty, Security Groups, IAM, AWS EC2, AWS S3, AWS Systems Manager, AWS CloudTrail, AWS Lambda, Docker, Podman, F5 Big-IP, AWS Transit Gateway, Azure, Route53, Stackets
1w
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Lead Model Based Systems Engineer (MBSE) / Digital Engineer
Springfield or St. Louis
OnsiteFull Time
8+ YOE5+ MgmtBachelor's degree and 8+ years in systems, systems architecture, or enterprise architecture with MBSE; 5+ years leading systems engineering projects; SysML, UAF, MBSE tools, and Agile experience.
SysML, Cameo Enterprise Architect, Teamwork Cloud, IBM Rhapsody, Scrum, Agile, SysIDE, Syndeia, ModelCenter, CAD/CAE, DevSecOps, EA, BI, SDLC
1w
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Lead Model Based Systems Engineer (MBSE) / Digital Engineer
Springfield or St. Louis
OnsiteFull Time
8+ YOE5+ MgmtBachelor's degree, 8+ years in systems, systems architecture, or enterprise architecture with MBSE, 5+ years leading systems engineering projects, SysML/UAF expertise, Agile experience, U.S. citizenship, and active TS/SCI clearance.
SysML, Cameo Enterprise Architect, Teamwork Cloud, IBM Rhapsody, Scrum, Agile, SysMLv2, SysIDE, Syndeia, ModelCenter, CAD/CAE, DevSecOps, EA, BI, SDLC
4w
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Linux Systems Engineer
Springfield or St. Louis
$125k-$135k/yr OnsiteFull Time
5+ YOE5+ years Linux systems engineering experience, Nutanix/HCI and Red Hat administration, Ansible and scripting (Bash/Python), Bachelor’s in CS/Engineering or equivalent, active TS/SCI clearance and CI Polygraph eligibility.
Nutanix, AHV, Prism Central, Prism Element, Ansible, Bash, Python, RHEL, Satellite, Capsule, OAuth, SSO, Grafana, Zabbix, PowerShell, HAProxy, F5, Docker, Kubernetes, VMware, LDAP
2mo
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Geospatial Systems Engineer – Multiple Positions at Junior/Mid/Senior Levels
Springfield or Vienna or St. Louis or Sun Prairie
OnsiteFull Time
8+ YOEActive Top Secret/SCI clearance, bachelor’s in STEM, 8+ years experience, enterprise ArcGIS and systems administration, scripting (Python/PowerShell/JS/C#), RDBMS and network knowledge.
ArcGIS, ArcGIS Enterprise, ArcGIS Desktop, ArcGIS Online, Portal for ArcGIS, ArcGIS Runtime, Python, PowerShell, JavaScript, C#, SQL Server, Oracle, PostgreSQL, Windows, Linux
2w
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Linux Systems Engineer
St. Louis or Springfield
OnsiteFull Time
5+ YOETS/SCI eligible; Bachelor's or equivalent; 5+ years Linux systems engineering; Nutanix (AHV, Prism), Ansible, Bash/Python, RHEL, monitoring and virtualization experience.
Nutanix, AHV, Prism Central, Prism Element, Ansible, Bash, Python, Red Hat, Satellite, Capsule, OAuth, SSO, Grafana, Zabbix, VMware, HAProxy, F5, Docker, Kubernetes, PowerShell
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