104 entry level security engineer jobs at 53 companies in Florida
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Entry Level Mechanical Engineer
Merritt Island, Florida, United States
$72k-$80k/yrOnsiteFull Time
Salas O'Brien: Provides integrated engineering design and technical consulting services.
0+ YOEABET-accredited Bachelor's in Mechanical Engineering, 0–2 years experience (co-op/internship preferred), valid FL driver license, US citizenship, ability to obtain federal security clearance.
Trane TRACE, RSMeans CostWorks, Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Microsoft Teams, Microsoft SharePoint, Autodesk Revit, Autodesk AutoCAD, PTC Creo, Solidworks, Bluebeam
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
SpaceX: Designs and launches advanced rockets and satellite internet constellations.
2+ YOEBachelor's in CS/STEM or 2+ years security software development, experience with Python/Go/C#/C/C++/Rust, OS and network security, PKI, SAML/OIDC/OAuth, TPM/HSM familiarity, and ability to pass Air Force background check.
Kansas City or Atlanta or Clayton or New York or Los Angeles or Birmingham or Boston or Chattanooga or Charleston or Dallas or Denver or Edwardsville or Fort Lauderdale or Fort Worth or Houston or Jefferson City or Miami or Nashville or Park City or Philadelphia or Phoenix or Raleigh or Seattle or San Francisco or Salt Lake City or Wilmington or Washington
$120k-$150k/yrRemoteFull Time
Polsinelli: Am Law 100 law firm providing comprehensive legal services.
2+ YOE2-4 years security engineering experience in on-premises environments, Bachelor's in CS/CE/IS or equivalent, experience with metrics/events/logging, detection engineering, scripting (Python, PowerShell), Microsoft Active Directory and Azure.
Splunk, Microsoft Active Directory, Azure, SIEM, Python, PowerShell, Microsoft Teams, Zoom, MITRE ATT&CK Framework, NIST Cyber Security Framework, CIS Controls
Falls Church or Baltimore or Chandler or Huntsville or Virginia or Melbourne or Northridge or Ogden or Oklahoma City or Palmdale or Plymouth or Redondo Beach or Rocket Center or Rolling Meadows or Roy or San Diego or United States
$70k-$95k/yrOnsiteFull Time
Northrop GrummanNYSE: NOC: Develops and manufactures advanced aerospace, defense, and space systems.
Bachelor's in engineering/CS/STEM by June 2026, active U.S. security clearance (Secret or higher), U.S. citizenship, strong teamwork and communication, willingness to relocate, available to start July–Dec 2026.
Embedded Systems Security Engineer (Onsite - Largo, FL)
Largo, Florida, United States
$69k-$131k/yrOnsiteFull Time
RTXNYSE: RTX: RTX provides advanced aerospace and defense systems and services.
2+ YOEU.S. citizenship and active/transferrable Secret clearance required (or ability to obtain). Typically requires STEM degree and 2+ years relevant experience. Experience with RMF, system security engineering, security assessments, and technical writing.
Global Ordnance: A defense solutions provider delivering mission-ready products, procurement, and logistics support to military and partner organizations.
1+ YOEUS-person requirement and current Secret clearance; bachelor's in CS/cybersecurity; 1+ years cybersecurity experience; expertise in DLP, SharePoint multi-tenant, Microsoft 365/GCC High, data tagging, vulnerability management; strong communication.
SharePoint, Microsoft 365, GCC High, Microsoft Word, Microsoft Excel, Microsoft Outlook, Microsoft PowerPoint, Microsoft Project, SIEM, PowerShell, Python
San Diego or District of Columbia or Jacksonville or Honolulu or Pearl Harbor or Kittery or Norfolk or Silverdale
$106k-$158k/yrOnsiteFull Time
Department of the Navy: Operates and maintains combat-ready naval and marine forces.
1+ YOEProfessional engineering degree or EI/EIT/PE, 1+ year specialized experience at GS-12 level producing electrical design packages, reviewing submittals, and providing construction consultation; security clearance and financial disclosure required.
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.
Williams International: Designing and manufacturing small gas turbine engines for aircraft
0+ YOEBachelor's degree in engineering or related field; 0-5 years experience; CAD skills (UG NX preferred); ability to obtain U.S. government security clearance; reading drawings.
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 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.
Williams International: Develops and manufactures gas turbine engines for aviation and defense.
0+ YOEBachelor’s degree in Engineering or related field; 0-5 years’ experience; CAD skills (UG NX a plus); ability to read part drawings; US citizenship; ability to obtain security clearance.
Sparton: Produces sonobuoys and undersea sensors for maritime defense.
2+ YOEBachelor's in Electrical Engineering or equivalent experience, minimum 2 years engineering experience, US citizenship and ability to obtain security clearance, experience with SPICE/MATLAB, PCB design, microcontrollers, DSPs, and FPGAs.
Vision Point Systems: Provides technical, engineering, and software solutions to government clients.
1+ YOEBachelor's in materials or mechanical engineering,1-3 years lab/testing experience,corrosion and electrochemistry knowledge,HAZMAT handling,ability to obtain Secret security clearance,mechanical/electrical troubleshooting skills.
Leonardo DRSNASDAQ: DRS: Manufactures advanced electronic systems for defense and military applications.
2+ YOEBachelor's in engineering or equivalent experience, minimum 2 years' engineering experience, U.S. citizenship, ability to obtain or hold DOD security clearance, domain safety engineering knowledge.
Scientific Research Corporation: Advanced engineering and technology solutions for government and industry.
0+ YOEBS/BA in electrical engineering; 0-2 years experience; US citizenship and eligibility for Secret security clearance; some travel (≈10%); strong communication and analystical skills.
HIINYSE: HII: Builds naval ships and provides global defense technology solutions.
2+ YOEExperience expanding and automating MDAO pipelines, integrating high-fidelity physics-based ship models, large-scale simulation and hypercube sampling, and seeker algorithm optimization; bachelor’s in mechanical/aerospace engineering with 2 years relevant experience (masters/PhD accepted); must be eligible for security clearance.