19 entry level security engineer jobs at 14 companies in Winter Haven, FL

1mo
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Cyber Systems Security Engineer (Embedded)
Grand Prairie or Orlando
$83k-$146k/yr OnsiteFull Time
Lockheed Martin
Lockheed MartinNYSE: LMT: Designs and manufactures global security and aerospace systems.
2+ YOEExperience with DoD SDLC and System Security Engineering for embedded weapon systems; implement and verify security requirements; DoD 8140 IAT/IAM Level II certification (or obtain within 6 months); U.S. citizenship and ability to obtain Secret clearance.
DoD SDLC, NIST SP 800-161, NIST SP 800-53, Software Assurance (SwA), DoD 8140
1w
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Security Engineer
Tampa or North America
HybridFull Time
Worth AI
Worth AI: Automating business underwriting and onboarding for financial institutions.
2+ YOE2–4 years security experience, hands-on AWS security, vulnerability management, application security knowledge, ticket/SLA management, strong communication and troubleshooting skills.
AWS, IAM, VPC, GuardDuty, Security Hub, CloudTrail, Wiz, Tenable, Qualys, Snyk, Python, bash, Jira, Linear, OWASP Top 10, SAST, DAST, CI/CD
2d
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AWS Security Engineer - Senior Associate
New York City or Tampa or Denver or Chicago or Boston or Cleveland or Philadelphia or Houston
$77k-$202k/yr OnsiteFull Time
PwC
PwC: Providing audit, tax, and management consulting services to businesses.
2+ YOEBachelor's degree required, minimum 2 years' experience, proficiency with AWS CloudFormation, Terraform, Ansible, Puppet, GitHub, Jenkins, and Python; security incident management and vulnerability assessment experience.
AWS CloudFormation, Terraform, Ansible, Puppet, GitHub, Jenkins, Python
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Software Engineer, Mid-Level
Orlando, Florida, United States
$85k-$95k/yr OnsiteFull Time
American Systems
American Systems: Providing strategic engineering and IT solutions for government programs.
1+ YOEBachelor's in CS or related, U.S. citizenship for security clearance, 1–5 years developing simulation/interactive applications, experience with DiSTI VE Studio or GL Studio, EM/real-time integration, troubleshooting, and Agile collaboration.
DiSTI VE Studio, GL Studio, Jira, Confluence
3mo
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Industrial Cyber Security Engineer - United States of America
United States or Mississippi or Richland or Atlanta or Houston or Dallas or Orlando or Tampa
HybridFull Time
Siemens Energy
Siemens EnergyXetra: ENR: Designs and manufactures energy technology and power generation equipment.
2+ YOEBachelor's in related field or equivalent experience, 2+ years in industrial cybersecurity/IT-OT, familiarity with secure architecture, vulnerability management, incident response, and industry frameworks; must be authorized to work in the U.S.
IEC 62443, ISO 27001, NIST, NERC CIP, CTPAT, IIoT
2d
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Senior Associate, Test Engineer (41558)
Orlando, Florida, United States
OnsiteFull Time
L3Harris Technologies
L3Harris TechnologiesNYSE: LHX: Aerospace and defense providing mission-critical technology solutions.
2+ YOEBachelor's in engineering or equivalent experience, minimum 2 years relevant experience, test planning and execution, failure investigation, LabVIEW/TestStand experience preferred, proficiency with Microsoft Office, ability to obtain U.S. security clearance.
LabVIEW, TestStand, Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Microsoft Outlook, Microsoft Project, DMM, oscilloscope, power supplies, network analyzers
1w
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Software Engineer -Digital Tools & Engineering- Level 1
Fort Worth or Orlando
$63k-$125k/yr HybridFull Time
Lockheed Martin
Lockheed MartinNYSE: LMT: Designs and manufactures global security and aerospace systems.
US citizen required with ability to obtain government security clearance. Experience with Java and Python, front-end technologies (HTML,CSS,React,Streamlit), CI/CD and source control, plus strong communication and problem-solving skills.
Java, Python, HTML, CSS, React, Streamlit, Atlassian, JIRA, Confluence, GIT, Gitlab, CI/CD, NumPy, pandas, SciPy, Matplotlib, Seaborn, Flask, Django, Requests, SQLAlchemy, pytest
2w
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Advanced Packaging Process Development Engineer
Kissimmee, Florida, United States
$79k-$119k/yr OnsiteFull Time
SkyWater Technology
SkyWater TechnologyNASDAQ: SKYT: Manufacturing U.S. semiconductors and providing specialized foundry services.
1+ YOE1-3 years semiconductor experience, BS in engineering required, SPC and APC proficiency, structured problem-solving, ability to obtain US government security clearance, multitasking and project execution skills.
SPC, Advanced Process Control Systems (APC)
1w
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Avionics/Systems Test Engineer - TRU Simulation
Lutz, Florida, United States
OnsiteFull Time
Textron
TextronNYSE: TXT: Manufactures aircraft, defense systems, and industrial specialized vehicles.
2+ YOEBachelor's in engineering or physics, 2+ years relevant experience, aircraft system and avionics experience, ability to obtain U.S. security clearance, test planning and execution, SDLC and DOE knowledge, MS Office proficiency.
DMM, oscilloscope, power supplies, network analyzers, Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Microsoft Outlook, Microsoft Project
2mo
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Senior Associate, Mechanical Packaging Engineer (37946)
Orlando, Florida, United States
OnsiteFull Time
L3Harris Technologies
L3Harris TechnologiesNYSE: LHX: Aerospace and defense providing mission-critical technology solutions.
2+ YOEBachelor's degree or equivalent experience, 2+ years relevant experience (or substitution), ability to obtain US security clearance, proficiency with Creo and PDM, strong communication and troubleshooting skills.
Creo Parametric, Creo Piping, Intralink, Microsoft Outlook, Microsoft Word, Microsoft Excel, Microsoft PowerPoint
3w
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Software Developer - Security Clearance Eligibility Required
Orlando, Florida, United States
OnsiteFull Time
AVT Simulation
AVT Simulation: Designs and manufactures flight and gunnery training simulation systems.
2+ YOEBachelor's degree in CS/SE/CE or related, 2+ years software development experience, proficiency in C++, C#, Python, or Java, experience with OOP, testing, debugging, version control, and teamwork.
C++, C#, Python, Java, Microsoft Visual Studio, Visual Studio Code, Eclipse IDE, Git, GitHub, GitLab, Unity, Unreal Engine, Jira, Confluence, MySQL, Microsoft SQL Server
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macOS Developer
Orlando or Maitland
OnsiteFull Time
ThreatLocker
ThreatLocker: Provides a Zero Trust endpoint protection platform for businesses.
2+ YOE2+ years macOS development experience; strong Swift and Objective-C skills; experience with macOS system components, secure coding, troubleshooting, Git, and building production-quality endpoint software.
Swift, Objective-C, C, C++, macOS, Endpoint Security Framework, Network Extension Framework, System Extensions, XPC Services, LaunchDaemons, AppKit, SwiftUI, Git, MDM, Apple Business Manager
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Junior DevOps Engineer
Orlando or Maitland
OnsiteFull Time
ThreatLocker
ThreatLocker: Provides a Zero Trust endpoint protection platform for businesses.
Knowledge of Linux/Windows, scripting (Python, Bash, Microsoft PowerShell), CI/CD (Jenkins, GitHub Actions, GitLab CI/CD), cloud platforms (AWS, Azure, GCP), IaC (Terraform, CloudFormation), Docker/Kubernetes, monitoring tools, networking and security fundamentals.
Docker, Kubernetes, Microsoft Hyper-V, Python, Bash, Microsoft PowerShell, Jenkins, GitHub Actions, GitLab CI/CD, AWS, Azure, GCP, Terraform, CloudFormation, Ansible, Chef, Git, Prometheus, Grafana, ELK stack
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Applications Developer
Hillsborough County or Citrus County or Hardee County or Hernando County or Lake County or Manatee County or Pasco County or Pinellas County or Polk County or Sarasota County or Sumter County
$100k-$150k/yr OnsiteFull Time
Hillsborough County Sheriff's Office
Hillsborough County Sheriff's Office: Provides law enforcement and detention services for Hillsborough County.
2+ YOEDesign and implement AI and full‑stack applications, develop and deploy ML/LLM models, ensure CJIS/PII security, and collaborate with analysts and IT; requires 2+ years software development experience (varies by degree path).
ML.NET, Scikit-Learn, TensorFlow, PyTorch, Keras, LangChain, Ollama, Large Language Models (LLMs), Retrieval-Augmented Generation (RAG)
1w
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Associate SOC Engineer | Remote, USA
Leawood or Atlanta or Tampa or Overland Park or Fort Worth or Nashville
RemoteFull Time
Optiv
Optiv: Provides cybersecurity consulting, technology integration, and managed security services.
2+ YOEBachelor's or Associate+experience,2+ years in security/IT,knowledge of networking,SIEM and endpoint products,experience with ticketing systems,Linux/Windows familiarity,and strong communication skills.
SentinelOne, CrowdStrike, MS Sentinel, Splunk, ServiceNow, Jira, Confluence, TCP/IP, Linux, Windows, DBMS, DNS, SMTP, IIS, Apache, SharePoint, Active Directory, LDAP, SQL, Carbon Black, Cortex XDR
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Embedded RUST Software Engineer (Clearance Required)
Tampa, Florida, United States
OnsiteFull Time
Ultra
Ultra: Specialist electronic systems for defense and aerospace sectors.
2+ YOEActive US Secret security clearance, Bachelor's (or equivalent), 2+ years embedded C and Rust experience, ARM/SoC familiarity, unit/integration testing, and strong troubleshooting and communication skills.
C, Rust, Python, openOCD, gdb, AMD Zynq UltraScale+ MPSoC ZCU102 Evaluation Kit, ARM, SoC
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CDL Class A Driver Orlando, FL (Orlando, US)
Orlando, Florida, United States
$23-$26/hr FieldFull Time
Cosentino
Cosentino: Manufactures and distributes high-performance surfaces for architecture and design.
2+ YOEMinimum 2 years Class A driving experience, clean driving record, DOT cargo securement knowledge, ability to pass drug screening, High School diploma/GED, air brake endorsement, able to lift up to 40 lbs., familiarity with GEOTAB and Microsoft Outlook.
GEOTAB, Microsoft Outlook
2w
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Atlassian Administrator
Reading or Tampa
OnsiteFull Time
Penske Truck Leasing: Provides commercial truck leasing, rental, and vehicle maintenance services.
1+ YOEAssociate's degree or 1 year admin experience, 1+ year system engineering/IT support, hands-on Atlassian suite experience, Jira administration, JQL/REST/Groovy, SDLC/agile knowledge, troubleshooting and security awareness.
Jira, Confluence, JQL, REST, Groovy, Oracle, Linux
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Cloud Application Administrator - Application Engineering
Lakeland, Florida, United States
$70k-$88k/yr HybridFull Time
Lakeland Regional Health
Lakeland Regional Health: Operates a comprehensive medical center providing multi-specialty healthcare services.
2+ YOEAdminister, deploy, configure, and maintain cloud-based applications; gather requirements and integrate interfaces; ensure security, backup/disaster recovery, monitoring, and technical documentation. Requires cloud platform knowledge and recognized IT certification; Associate degree in IT or related field required.
Microsoft Azure, Amazon Web Services (AWS), Microsoft Office, Microsoft Office 365, Microsoft 365, Microsoft SharePoint Online, Microsoft OneDrive, Microsoft Exchange Online, Active Directory, Entra ID