41 systems architect jobs at 26 companies in Wildwood, MO

2w
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Systems Architect, Senior Advisor
St. Louis or Springfield
$146k-$234k/yr OnsiteFull Time
Peraton
Peraton: Provider of mission-critical national security technologies and services.
18+ YOEBachelor's degree and 18+ years in systems engineering, integration, or development. Requires TS/SCI or ability to obtain SCI and pass a polygraph; government acquisition and architecture experience required.
SAFe Agile
2w
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Systems Architect, Senior Advisor
St. Louis or Springfield
$146k-$234k/yr OnsiteFull Time
Peraton
Peraton: Provider of mission-critical national security technologies and services.
18+ YOEBachelor's degree or related technical experience, 18+ years in systems engineering, integration, or development, government acquisition and architecture experience, CONOPS documentation, and TS/SCI or ability to obtain SCI and pass a polygraph.
SAFe Agile, CONOPS, Integrated Capabilities Baseline Document (ICBD), AoAs, Go/No-Go
5d
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Vehicle Management Systems Architect (Lead or Principal)
Berkeley, Missouri, United States
$165k-$267k/yr OnsiteFull Time
Boeing
BoeingNYSE: BA: Global aerospace manufacturer of commercial and defense aircraft.
14+ YOEBachelor's degree in a technical field and 14+ years' experience for Lead or 20+ years for Principal; architecture, aerospace systems, hardware integration, cybersecurity, leadership, and aerospace standards expertise required.
real-time operating systems, DO-178C, DO-254, ARP4754, MSOSA, MBSE
5d
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Vehicle Management Systems Architect (Lead or Principal)
Berkeley or St. Louis
$165k-$267k/yr OnsiteFull Time
Boeing
BoeingNYSE: BA: Global aerospace manufacturer of commercial and defense aircraft.
14+ YOEBachelor's degree or equivalent in a technical field; 14+ years of related experience for Lead or 20+ years for Principal. Requires aerospace systems expertise and ability to obtain required U.S. security clearance.
embedded systems, real-time operating systems, DO-178C, DO-254, ARP4754, MSOSA, MBSE
1w
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Project Architect
St. Louis or Wichita or Kansas City or Tulsa or Oklahoma City or Arkansas
HybridFull Time
HFG Architecture
HFG Architecture: Private healthcare architecture firm designing hospitals, clinics, elder residences, and other medical facilities for healthcare clients.
5+ YOEProfessional architecture degree, licensed architect or licensure within 12 months, 5–10 years’ experience, Revit proficiency, and knowledge of building systems, detailing, construction methods, and regulatory codes.
Revit, Bluebeam, Rendering Structure, Microsoft Office, International Building Code (IBC), NFPA, FGI Guidelines, ADA, ABA
2mo
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Systems Engineering Architect - AWS/IT Infrastructure (Top Secret Clearance Required)
Alexandria or Chantilly or Gaithersburg or Saint Louis
OnsiteFull Time
North Point Technology
North Point Technology: Woman-owned federal and commercial technology consulting firm serving DoD and Intelligence Community mission programs.
Active Top Secret clearance required; experience with AWS cloud architecture, resiliency/recovery, Windows/Linux, DevOps deployments, disaster recovery, agile methods, backlog/roadmap development, and stakeholder communication.
AWS, AWS EKS, Windows, Linux, GitLab, WMS, WFS, KML
1mo
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Senior System Architect
Denver or St. Louis or Sterling or Springfield
$99k-$207k/yr OnsiteFull Time
CACI
CACINYSE: CACI: Provider of specialized IT and mission-critical government services.
8+ YOETS/SCI clearance with polygraph eligibility, 8+ years systems/software engineering with architecture leadership, experience with large distributed cloud-native systems, SAFe, APIs, and strong stakeholder communication.
SAFe, APIs
1mo
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Senior System Architect
Denver or Springfield or Sterling or St. Louis
$99k-$207k/yr OnsiteFull Time
CACI
CACINYSE: CACI: Provider of specialized IT and mission-critical government services.
8+ YOETS/SCI clearance required, bachelor's in CS/Engineering or equivalent, 8+ years systems/software engineering with architecture leadership, experience with cloud-native distributed systems, Agile/SAFe environments, strong communication.
Agile, SAFe
3mo
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Bank Systems Analyst
Saint Louis, Missouri, United States
OnsiteFull Time
Stifel Bank & Trust
Stifel Bank & Trust: A financial services firm focused on wealth management and investment banking with a culture of innovation.
0+ YOEAPI integrations, middleware; architect/design API solutions; strong communication; collaborate with Product Owners; team-oriented and self-directed.
Apigee, Mulesoft, HTTP, REST, SOAP, Java, JSON, Microsoft Office
1mo
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Solution Architect
Saint Louis, Missouri, United States
$117k-$151k/yr HybridFull Time
Safety National
Safety National: Specialty insurance and reinsurance provider serving commercial, public-entity, and self-insured customers nationwide.
7+ YOEBachelor's degree or equivalent experience, 7+ years in solution architecture or related discipline, experience with C4 diagrams, cloud (Microsoft Azure) familiarity, system integration and APIs, strong communication and problem-solving, U.S. work authorization required.
C4, Microsoft Azure, CI/CD, infrastructure-as-code, containerization, observability, SAFe, TOGAF
3w
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^Technology Architect - 6426622
St. Louis or Bentonville or California or Cleveland or Colorado or District of Columbia or Illinois or Maine or Maryland or Massachusetts or Minnesota or New York or New Jersey or Virginia or Washington
$70-$80/hr OnsiteFull Time, Temporary
Accenture
AccentureNYSE: ACN: Global professional services delivering 360° value.
10+ YOERequires 10+ years in application architecture and Java, 5+ years in distributed systems, 3+ years in event-driven systems, 10+ years in RDBMS, and 1+ year using Claude Code or Codex.
Claude Code, Codex, SQL, Java, Spring Boot, Azure, Kafka, RDBMS, Microsoft Excel
1mo
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Enterprise Architect SME
Scott Air Force Base, Illinois, United States
$110k-$130k/yr OnsiteFull Time
ITSC Secure Solutions
ITSC Secure Solutions: Woman-owned U.S. government contractor providing secure engineering, cybersecurity, program management, and mission-support services to federal agencies.
8+ YOE8+ years in enterprise or systems architecture, experience with EA policies/processes, Common Architecture Tool Suite (CATS), strong analysis and communication, ability to brief senior leadership.
Common Architecture Tool Suite (CATS)
1mo
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Senior Payments Architect
Saint Louis, Missouri, United States
$92k-$203k/yr OnsiteFull Time
Perficient
Perficient: Private global digital consultancy providing AI, technology, and digital transformation services to enterprises.
Design and own payment platform architecture, lead integrations with PSPs/acquirers and banks, ensure ledger correctness, embed PCI-compliant security, and guide teams on resilient distributed payment systems.
Spreedly, Gr4vy, Primer, BR-DGE, AWS, GCP, Azure, Kafka
1mo
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Lead Application Architect
San Francisco or St. Louis or Cleveland or Philadelphia or Chicago or New York City or Kansas City or Boston or Atlanta or Minneapolis or Dallas or Richmond
$164k-$263k/yr OnsiteFull Time
Federal Reserve Bank of San Francisco
Federal Reserve Bank of San Francisco: The U.S. central banking system sets monetary policy, supervises banks, and provides payment services.
10+ YOEExtensive Saviynt or SaaS IGA experience, 10+ years in IAM/IGA, strong cybersecurity and systems engineering, Saviynt certification required (or obtain after hire), bachelor’s required, excellent communication and leadership.
Saviynt, REST, SCIM, JDBC, LDAP, SOAP, SQL, Microsoft Entra ID, Active Directory, AWS, Azure, Google Cloud
2mo
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Solution Architect- ArcGIS
Vienna or St. Louis or Washington
$121k-$198k/yr OnsiteFull Time
Esri
Esri: Global leader in geographic information system (GIS) software.
8+ YOERequires 8+ years in GIS platform architecture, ArcGIS Enterprise experience, cloud and high-performance system design, Top Secret/SCI clearance, US citizenship, bachelor's degree in a STEM field, and strong communication and leadership skills.
ArcGIS Enterprise, ArcGIS, Oracle, Microsoft SQL, Windows, Linux, Python, JavaScript, HTML5, AWS
2mo
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System Architect — MDDI / MBSE
Scott Air Force Base, Illinois, United States
OnsiteFull Time
CDIT
CDIT: HUBZone-certified small disadvantaged IT and management services serving defense, health, civil, and intelligence agencies.
10+ YOE10+ years enterprise architecture/systems engineering, 3+ years MBSE on large DoD or federal programs, SysML and MBSE tool proficiency, SAP S/4HANA familiarity, API/messaging integration, RMF/NIST/Zero Trust alignment, active DoD clearance or eligibility, bachelor's degree.
CACI MDDI, SysML, Cameo Systems Modeler, MagicDraw, Capella, Rhapsody, SAP S/4HANA, REST, SOAP, Kafka, API gateways, DoDI 5000.97, RMF, NIST 800-53, NIST 800-207, DoD SRG IL4/IL5, DoDAF, TOGAF
2mo
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Information Technology (IT) Architect
Scott Air Force Base, Illinois, United States
OnsiteFull Time
JBW Federal
JBW Federal: Native Hawaiian-owned 8(a) government contractor serving federal agencies with construction, environmental, IT, engineering, and emergency-response services.
5+ YOEActive U.S. citizenship and Secret DoD clearance required; 5+ years IT/systems engineering experience; bachelor's degree or equivalent; expertise in enterprise, cloud, infrastructure, application, data architecture and cybersecurity.
1mo
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Workday Solution Architect Manager
Albany or Arlington or Atlanta or Austin or Beaverton or Bentonville or Boston or Carmel or Charlotte or Chicago or Cincinnati or Cleveland or Columbus or Culver City or Denver or Des Moines or Detroit or Hartford or Houston or Irving or Kirkland or Miami or Milwaukee or Minneapolis or Morristown or Mountain View or Nashville or New York City or Oklahoma City or Overland Park or Philadelphia or Pittsburgh or Raleigh or Redmond or Sacramento or San Diego or San Francisco or Scottsdale or Seattle or St. Louis or St. Petersburg or Walnut Creek or United States
$80k-$266k/yr RemoteFull Time
Accenture
AccentureNYSE: ACN: Global professional services delivering 360° value.
5+ YOERequires 5+ years in technology environments, 3+ years delivering Workday ERP systems, a bachelor's degree or equivalent experience, solution architecture expertise, and strong client communication skills.
Workday, Workday HCM, Workday Payroll, Workday Finance, Workday Inventory, Electronic Medical Records (EMR)
1w
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Senior Enterprise Architect (Digital Engineering)
Springfield or St. Louis
$130k-$190k/yr HybridFull Time
Modern Technology Solutions, Inc.
Modern Technology Solutions, Inc.: Engineering services and technology solutions for national security.
15+ YOEBachelor's in systems engineering, computer science, or related field, or equivalent experience; 15+ years in enterprise architecture or systems engineering; U.S. citizenship; active TS/SCI; UAF and SysML expertise.
UAF, SysML, Cameo Enterprise Architect, Teamwork Cloud, SysMLv2, Microsoft Visual Studio Code, SysIDE, IBM DOORS Next, Syndeia, AFSIM, STK, Unreal Engine, ArcGIS
2mo
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HR Ecosystem Architect
Sidney or St. Louis or Cudahy or Kennesaw
HybridFull Time
Copeland
Copeland: Global provider of sustainable climate and HVACR technologies.
8+ YOE8+ years in HR systems architecture with strong Workday expertise; experience with ADP, Dayforce, Kronos, SailPoint, JML automation, integrations (APIs/middleware), SOX compliance, and technical documentation; Bachelor’s degree required.
Workday, ADP, Dayforce, Kronos, SailPoint, APIs, middleware, SSO, Active Directory, HRIS, Workday Integrations