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128 technical systems integrator jobs at 83 companies in Vacaville, CA

1mo
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Financial Systems Technical Lead
Alameda, California, United States
$155k-$170k/yr RemoteFull Time
World Market
World Market: Specialty retailer of international furniture, home decor, and food.
6+ YOE6+ years supporting financial/ERP systems, hands-on Lawson (Infor) and AS/400 (IBM i) experience, RPG/CL/SQL development, integrations (APIs, EDI), project lifecycle ownership, and ability to partner with Finance and mentor technical staff.
Lawson (Infor) Financials, AS/400 (IBM i), RPG IV, Free-Form RPG, CL, SQL, APIs, EDI, Concur
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2w
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Technical Systems Program Manager, User Operations
San Francisco, California, United States
$216k-$240k/yr HybridFull Time
OpenAI
OpenAI: AI research and deployment focused on beneficial AGI.
8+ YOERequires 8+ years driving technical programs, CRM and Salesforce expertise, technical fluency in APIs, integrations, event-driven architectures, enterprise SaaS, and experience with governance, SDLC, QA, and release management.
Salesforce, APIs, CRM, SDLC, QA
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System Integrator Alliance Manager
San Francisco, California, United States
$165k-$230k/yr OnsiteFull Time
LangChain
LangChain: Private AI software providing agent-engineering platforms and open-source frameworks for developers and enterprises.
5+ YOE5+ years in alliance management/partner sales/BD with SI experience; technical fluency in AI/developer tooling (LLMs, agent architectures); track record building SI partnerships; ability to manage relationships across levels.
LangSmith, LangChain, LangGraph, Deep Agents, LangSmith Engine
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Staff Systems Engineer
San Francisco, California, United States
$185k-$240k/yr HybridFull Time
Hayden AI
Hayden AI: Private American technology building vision AI and vehicle-mounted systems for safer, more efficient city transit.
8+ YOE8+ years systems engineering experience designing and deploying integrated hardware-software systems; strong hardware and software integration skills; technical leadership, documentation, and customer-facing experience; Bachelor’s (required) or Master’s in Engineering/CS.
AWS, Azure, APIs
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2d
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Systems Engineer, Integration & Test
El Segundo or Los Angeles or Washington, D.C. or San Francisco or San Diego or Seattle or London or Hawthorne
$110k-$250k/yr OnsiteFull Time
CHAOS Industries
CHAOS Industries: Redefining modern defense with a multi-product portfolio.
Bachelor's degree in STEM or equivalent experience; technical experience in manufacturing or engineering; integration and test experience with complex systems; RF test equipment familiarity; strong attention to detail.
signal generators, spectrum analyzers, Python, MATLAB, C++
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Senior Systems Engineer
Berkeley, California, United States
$129k-$161k/yr OnsiteFull Time
Form Energy
Form Energy: Developing cost-effective, multi-day iron-air battery storage technology.
4+ YOERequires 4+ years in systems engineering, product integration, or technical leadership; broad electrical, thermal, software, and electrochemical expertise; hardware requirements, verification, validation, and cross-functional leadership experience.
JAMA, Polarion, DOORS, Catia Magic, Model-Based Systems Engineering (MBSE), DFMEA, FMEA
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Systems Engineer – Project Engineer V
Folsom or Colorado
$162k-$199k/yr RemoteFull Time
Voyager Technologies
Voyager TechnologiesNYSE: VOYG: Develops defense and space technology systems.
10+ YOERequires 10+ years in project or systems engineering, DoD or MDA program leadership, systems integration, EVMS/CAM experience, technical leadership, and Secret clearance eligibility.
Microsoft Project, Primavera, Microsoft Word, Microsoft PowerPoint, Microsoft Excel, Microsoft Visio
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2d
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LIM Systems Specialist
Davis or Richmond or Sacramento
$3k-$6k/bi-wk OnsiteFull Time
University of California, Davis
University of California, Davis: Public land-grant research university serving students and communities through education, research, healthcare, and public service.
1+ YOEBachelor's degree or equivalent experience; 1–3 years in application development, troubleshooting, data management, system integration, and technical support; strong analytical and communication skills required.
Laboratory Information Management System (LIMS), Electronic Test Ordering and Reporting (ETOR), Electronic Laboratory Reporting (ELR), Microsoft Windows, Microsoft Office, Microsoft Teams, Mac OS, Apple, Systems Development Life Cycle (SDLC), HL7
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Lead Systems Engineer, New Product Initiatives
Mountain View or San Francisco
$272k-$336k/yr HybridFull Time
Waymo
Waymo: Autonomous driving technology and robotaxi service provider.
10+ YOEBachelor's in engineering or equivalent,10+ years delivering integrated hardware/software systems,systems engineering fundamentals,requirements and verification experience,Python and SQL skills,technical leadership.
Python, SQL
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Sr. Systems Engineer, Sales & Marketing
San Francisco or United States
$132k-$273k/yr RemoteFull Time
Pinterest
PinterestNYSE: PINS: A visual discovery engine for finding inspiration.
10+ YOE10+ years of software engineering experience; Python and Java, Node.js, or JavaScript; distributed systems, cloud platforms, GenAI/ML services, integrations, and cross-functional technical leadership.
Python, Java, Node.js, JavaScript, AWS, REST, gRPC, Salesforce, Sales Cloud, Service Cloud, Cursor, Claude Code
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Information Systems Analyst 2, SSALLEX (5461C) #87759
Berkeley, California, United States
$38-$52/hr OnsiteFull Time
University of California, Berkeley
University of California, Berkeley: Public research university dedicated to academic and research excellence.
Manage and support integrated IT systems, provide Tier 2/3 technical support, develop and maintain scripts and integrations, and produce technical documentation. Bachelor's degree or equivalent experience preferred.
PowerShell, Bash, Python, Java, Zendesk
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2w
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Senior GTM Partner Systems Architect
Boston or San Francisco
$116k-$174k/yr OnsiteFull Time
Klaviyo
KlaviyoNYSE: KVYO: Marketing automation and CRM platform for e-commerce businesses.
Domain expertise in partnership business systems, Salesforce architecture and integrations, hands-on Apex, LWC, Flow, GitHub, system design, technical leadership, and stakeholder communication.
Salesforce, Apex, LWC, Flow, GitHub
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Access Control & Video Surveillance – Systems Engineer II
Livermore, California, United States
HybridFull Time
MGT Impact Solutions
MGT Impact Solutions: Employee-owned technology and advisory solutions firm serving SLED agencies, schools, higher education, and critical infrastructure.
5+ YOERequires 5+ years in physical security systems, hands-on configuration and integration testing, networking knowledge, technical documentation skills, and U.S. work authorization without sponsorship.
System Surveyor, Microsoft Excel, Google Sheets, Verkada, Avigilon, Milestone XProtect, Genetec Security Center, Omnicast, Avigilon Control Center, Verkada Command, Lenel OnGuard, HID, Allegion, Genetec Synergis, AMAG Symmetry, Avigilon Unity, NAS, SAN, APIs, FERPA, HIPAA, SOX
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4d
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Technical Product Manager
New York City or United States or Paris or San Francisco
$140k-$180k/yr OnsiteFull Time
Nabla
Nabla: Private clinical AI software helping healthcare organizations automate documentation, dictation, and coding for clinicians.
6+ YOERequires 6–10 years of product management experience, including healthtech or regulated industries, complex integration delivery, technical systems thinking, UX judgment, clinician empathy, and strong collaboration skills.
SMART on FHIR, FHIR, API, Epic, Vendor Services, Hyperspace, Haiku, Canto, Oracle Health, Cerner, athenahealth, eClinicalWorks, MEDITECH, ML, AI
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2w
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Technical Consultant, Enterprise, Oracle Cloud
United States or Canada or San Francisco or New York City or Toronto or Miami or United Kingdom
$158k-$242k/yr RemoteFull Time
Ramp
Ramp: Finance automation platform for business.
4+ YOEBachelor's degree and 4+ years in technical consulting, solutions engineering, or implementation; 3+ years with Oracle Fusion Cloud, financials modules, integrations, APIs, and enterprise system architecture.
Oracle Fusion Cloud, Oracle Cloud, Oracle Cloud Financials, Oracle Cloud Procurement, Oracle Projects, Ramp API, API, HRIS, General Ledger, Accounts Payable, Subledger Accounting, Product, Design, Engineering
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2d
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Supply Chain Systems Coordinator
Roseville, California, United States
$27-$38/hr OnsiteFull Time
Adventist Health
Adventist Health: Faith-based, nonprofit, integrated health system.
2+ YOEPreferred: high school diploma/GED or associate's/technical degree in business or healthcare, plus two years of related experience. Supports supply chain systems, data integrity, ecommerce operations, and process enhancements.
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3w
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Recruiting Technical Program Manager
San Francisco, California, United States
$139k-$164k/yr OnsiteFull Time
Atoms
Atoms: Private robotics and physical-AI building automation for food, mining, and transport industries.
5+ YOERequires 5+ years owning or administering enterprise recruiting technology, platform implementation and configuration experience, systems change leadership, integrations, automation, technical requirements, and application development fundamentals.
Greenhouse, Ashby, Gem, BrightHire, Metaview, Juicebox, Workday, Claude Code, Codex, APIs
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Member of Technical Staff, Enterprise Product
San Francisco, California, United States
OnsiteFull Time
Composio
Composio: Private AI-agent infrastructure platform connecting developers’ agents to workplace software and APIs.
Product-minded engineer with enterprise integration experience (OAuth, service accounts, webhooks), AI/LLM familiarity, customer ownership, strong systems judgment, and clear technical writing.
Github, Gmail, Notion, Salesforce, Python, TypeScript, Kubernetes, Helm, Temporal, Postgres, Replicated
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Safety and Security Systems Manager
San Francisco, California, United States
$155k-$158k/yr RemoteFull Time
Allied Universal
Allied Universal: Global security and facility services.
Technical lead for global CCTV and physical security system design, deployment, integration, troubleshooting, standards, audits, vendors, lifecycle management, and training.
CCTV
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2w
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Safety and Security Systems Manager
San Francisco, California, United States
$155k-$158k/yr RemoteFull Time
Allied Universal
Allied Universal: Global security and facility services.
Technical lead for global CCTV and physical security systems engineering, lifecycle management, troubleshooting, standards, integrations, vendors, audits, reporting, and team training.
CCTV
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