70 lead system engineer jobs at 41 companies in Winter Haven, FL

PromotedHiringCafe
Founding Backend / Infra Engineer
Cupertino, CA, US
$160k-$300k/yr On-SiteFull Time
HiringCafe
HiringCafe: Building a 100× better job search engine to take on Indeed and LinkedIn.
Own the crawlers, pipelines, and infrastructure powering a real-time job search engine. Strong Node.js and Python fundamentals; bonus points for security and reverse-engineering chops.
Node.js, Python, Elasticsearch, Redis
3w
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Lead System Engineer
Orlando or Tampa or Lakeland or Melbourne or Daytona Beach or Las Vegas or Denver or Houston
$70-$75/hr RemoteFull Time, Contract
CAI
CAI: Provides global IT services and contingent workforce management solutions.
7+ YOE2+ Mgmt7+ years full‑stack development, 2+ years lead experience; hands‑on with Oracle/PL‑SQL, APIs/integrations, Microsoft Azure (.NET), Angular, Python; DevOps/CI/CD; experience with AI tools; strong client communication; must have work authorization not requiring sponsorship.
Oracle, PL/SQL, APIs, Microsoft Azure, .NET, Angular, Python, GitHub Copilot, Azure OpenAI, TestGPT, Docker, Kubernetes, CI/CD
4d
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Systems Engineer, Lead
Orlando, Florida, United States
$150k-$180k/yr HybridFull Time
American Systems
American Systems: Providing strategic engineering and IT solutions for government programs.
Master's/Bachelor's in engineering, Top Secret clearance, significant systems engineering experience, MBSE and Cameo experience, ability to lead technical teams and manage requirements/architecture/verification.
Model Based Systems Engineering (MBSE), Cameo
1mo
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System Architect
Tampa, Florida, United States
OnsiteFull Time
CAE
CAENYSE: CAE: Provides flight simulation and training services to aviation industries.
8+ YOEBachelor's in engineering, 8+ years simulation/real-time systems experience with 3+ years in an architect/lead role; knowledge of flight dynamics, avionics, graphics APIs, DIS/HLA/GSI, SysML/UML, MIL-STD-1553/ARINC, and DoD security eligibility.
SysML, UML, Cameo Enterprise Architecture, OpenGL, DirectX, Vulkan, DIS, HLA, GSI, MIL-STD-1553, ARINC, UDP, TCP
2mo
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Lead Power Systems Controls Engineer (64660)
Birmingham or Deerfield Beach or Orlando or Atlanta or Louisville or Asheville or Charlotte or Raleigh or Charleston or Columbia or Spartanburg or Nashville or Knoxville
$97k-$143k/yr HybridFull Time
Eaton
EatonNYSE: ETN: Manages electrical, hydraulic, and mechanical power systems globally.
7+ YOELead power distribution controls engineer with 7+ years experience or 5+ with master's; valid driver's license; PE preferred.
PLC, HMI, SCADA, DNP3, IEC-61850, Modbus, Generator Controllers, Protection Relays
1mo
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Lead Unified Communications Engineer
Louisville or Atlanta or Boston or Charlotte or Chicago or Dallas or Fort Lauderdale or Nashville or New York or Tampa
$118k-$162k/yr OnsiteFull Time
Humana
HumanaNYSE: HUM: Provides health insurance plans and clinical healthcare services.
8+ YOE8+ years Unified Communications, 2+ years of project leadership, MS 365 admin, automation scripting (PowerShell, APIs), experience planning and implementing communications systems, willing to travel up to 10%.
Microsoft 365, PowerShell, APIs, SharePoint, Teams, Exchange Online, OneDrive
1mo
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Lead Systems Engineer / Integration Lead
Clearwater or Tampa
OnsiteFull Time
Marcurius Multi-Mission Solutions
Marcurius Multi-Mission Solutions: Develops autonomous maritime systems and robotics for defense applications.
5+ YOEBachelor's degree in a related field, 5+ years developing robotics/autonomy software, proficiency with C++/Python and ROS 2, experience deploying autonomous systems, sensor integration, and V&V/CI-CD pipelines.
ROS 2, C++, Python, Nav2, Behavior Trees, SLAM Toolbox, CI/CD
2mo
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Lead Site Commissioning Engineer
United States or Florida or Orlando
FieldFull Time
Siemens Energy
Siemens EnergyXetra: ENR: Designs and manufactures energy technology and power generation equipment.
5+ YOEBachelor's in electrical/power systems (or equiv), 5+ years leading site commissioning for high-voltage substations, knowledge of IEC/IEEE/NERC/OSHA, ability to read single-line diagrams, strong communication, and willingness to travel 50% domestically.
SCADA
2d
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ESSP Senior Lead Protection Engineer
Boise or Meridian or Orlando or Freeport or Syracuse or Charlotte or Overland Park or Richmond
$154k-$260k/yr OnsiteFull Time
WSP
WSPToronto Stock Exchange: WSP: Provides engineering, design, and environmental consultancy services globally.
12+ YOEABET BS in Electrical Engineering, 12+ years protecting bulk power systems, PE or ability to obtain, expertise in protective relaying, protection analyses, industry standards, and client leadership.
AcSELerator Quickset, GE Enervista, ASPEN Oneliner, CAPE, SKM-PTW, ETAP, RSCAD, SEL, GE, Siemens, ABB, Beckwith, RTDS
2mo
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National Technical Lead for Wastewater Collection System Hydraulic Modeling
Orlando or Atlanta or Houston or Ann Arbor or Louisville
OnsiteFull Time
Tetra Tech
Tetra TechNASDAQ: TTEK: Global provider of high-end consulting and engineering services.
8+ YOEBachelor's in Civil/Environmental engineering, PE preferred, 8+ years wastewater collection hydraulic modeling experience, proficiency with InfoWorks ICM/PCSWMM/SewerGEMS/AquaTwin/MIKE+, strong reporting and client communication skills.
InfoWorks ICM, PCSWMM, SewerGEMS, AquaTwin Sewer, MIKE+
1w
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Lead Systems Engineer
Tampa or Dallas
$75k-$150k/yr HybridFull Time
DTCC
DTCC: Provides post-trade infrastructure for the global financial services industry
6+ YOE6+ years experience in desktop/VDI technologies; subject matter expertise in Citrix, Microsoft Azure/AVD/Windows 365, IGEL, PowerShell, SQL, Ivanti; bachelor\u0002s preferred; available for on-call support.
Microsoft Azure, Azure Virtual Desktop (AVD), Windows 365, Microsoft Entra, Citrix Virtual Applications and Desktops (CVAD), NetScaler, Provisioning Services, Machine Creation Services, Cloud Services, Storefront, IGEL, SysTrack, Microsoft SQL Server, IIS, Ivanti, PowerShell
3w
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Principal Staff Systems Engineer
Warrenton or Tampa or Colorado Springs
$130k-$170k/yr HybridFull Time
Auria
Auria: Engineering and software solutions for space and defense missions.
8+ YOEActive U.S. Secret clearance and U.S. citizenship required; 8+ years systems engineering experience; BS in engineering (or equivalent); authoring/validating system requirements, leading technical milestones, CM, and mentoring across teams.
Model-Based Systems Engineering (MBSE), Department of Defense Architecture Framework (DoDAF), Agile, Udemy
3mo
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Lead Systems Engineering Architect - TS/SCI
Tampa, Florida, United States
$148k-$267k/yr OnsiteFull Time
Parsons
ParsonsNYSE: PSN: Provides engineering and technology services for infrastructure and defense.
15+ YOELead Systems Engineer Architect with 15+ years in software/systems engineering and DoD/UAS experience; active TS/SCI clearance; bachelor’s in CS/engineering; strong in multi-domain defense systems, architecture, and DevSecOps.
Apache Kafka, TAK Ecosystem, MinIO, AWS S3, Docker, Kubernetes, JSON, CoT, SASL/SCRAM, TLS, gRPC, AppGate, SDP, TAK Server, WebTAK, ATAK, KLV, TRAX, OMNI
1mo
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Lead ML Ops engineer
Arlington or Nashville or Racine or Tempe or Austin or Orlando or Fort Worth or Naples
OnsiteFull Time
CliftonLarsonAllen
CliftonLarsonAllen: Professional services firm providing audit, tax, and consulting services.
6+ YOE6 years relevant experience, Bachelor's degree required, experience in MLOps/DevOps and enterprise AI platforms, supervisory experience preferred, advanced Python and multi-language platform experience, cloud architecture and AI system observability expertise.
Python, JavaScript, TypeScript, .NET
2d
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Senior Lead Software Engineer - ML Engineer for Agent Platform
Jersey City or Tampa or Austin or Plano
$171k-$260k/yr OnsiteFull Time
JPMorgan Chase
JPMorgan ChaseNYSE: JPM: Global financial services firm providing banking and investment solutions.
5+ years applied software engineering experience; strong Python and Go/Rust; experience with runtimes, distributed systems, secure execution, LLM/agent systems, CI/CD, and cloud-native production deployments.
Firecracker, Kata, gVisor, Model Context Protocol (MCP), OpenFGA, OPA, Rego, Python, Go, Rust, Terraform, Docker, Kubernetes, LLM
2mo
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Principal Aerospace Engineer
Tampa, Florida, United States
OnsiteFull Time
AEVEX Aerospace
AEVEX Aerospace: Provides airborne intelligence, aviation, and remote sensing solutions.
10+ YOELead design and development of aeromechanical systems; 10+ years in engineering; Bachelor degree required, Master’s preferred; Top Secret/SCI clearance required.
SolidWorks, FEA, CFD, GD&T, Excel, Word, PowerPoint
2mo
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1LMX RMS Systems Engineering Lead - FULLTIME TELEWORK
COLORADO SPRINGS or Denver or Liverpool or Manassas or Moorestown or Orlando or Owego or Stratford or Colorado or Connecticut or Florida or New Jersey or New York or Virginia
$128k-$256k/yr RemoteFull Time
Lockheed Martin
Lockheed MartinNYSE: LMT: Designs and manufactures global security and aerospace systems.
8+ YOE4+ MgmtRequires US citizenship and ability to obtain DoD Secret clearance, 8+ years systems engineering experience (infrastructure/networking/platform), 4+ years leading large digital transformation programs, bachelor’s degree in engineering, experience leading distributed teams, and up to 25% CONUS travel.
1mo
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Integrated Product Team Lead (38475)
Orlando, Florida, United States
OnsiteFull Time
L3Harris Technologies
L3Harris TechnologiesNYSE: LHX: Aerospace and defense providing mission-critical technology solutions.
9+ YOEBachelor’s in Engineering plus 9 years experience (or MS+6 years or 13 years without degree). Experience leading multidisciplinary teams, program engineering, risk management, systems engineering, and aerospace design lifecycle; Secret clearance preferred.
2mo
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Nation Technical Lead for Wastewater Collection System Hydraulic Modeling in Orlando, Florida, United States
Orlando, Florida, United States
OnsiteFull Time
Tetra Tech
Tetra TechNASDAQ: TTEK: Provides global consulting and engineering services for water and environment.
8+ YOEBachelor’s in Civil or Environmental Engineering; PE license preferred; 8+ years in wastewater hydraulic modeling; proficiency with InfoWorks ICM, PCSWMM, SewerGEMS, AquaTwin Sewer, MIKE+; strong technical and client-facing skills.
InfoWorks ICM, PCSWMM, SewerGEMS, AquaTwin Sewer, MIKE+
15h
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SUPERVISORY INTERDISCIPLINARY ENGINEER/SCIENTIST
Orlando Naval Warfare Center, Florida, United States
$126k-$192k/yr OnsiteFull Time
U.S. Navy
U.S. Navy: Conducts maritime defense and provides aircraft maintenance services.
1+ YOE1+ MgmtSupervisory experience in cost and schedule analysis for training systems, lead cost/schedule product development, team building, process and tool modernization, mentoring, and stakeholder engagement; degree in engineering or operations research required.
Power BI, AI
1mo
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Lead AI/ML Software Engineer
Boston or Colorado Springs or McLean or Oahu or Remote or Tacoma or Tampa
$180k-$230k/yr RemoteFull Time
Raft
Raft: Builds AI and data platforms for U.S. national defense.
6+ YOE6+ years in full-stack production software; distributed systems; Kubernetes and cloud-native platforms; security and compliance knowledge; top-secret clearance eligibility.
Kubernetes, Cloud, Kafka, Apache Flink, Python, Java, Go, Docker, Git, CI/CD, ML tooling