18 principal security engineer jobs at 10 companies in Winter Haven, FL

3d
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Principal Security Engineer
Tampa, Florida, United States
OnsiteFull Time
Fintech
Fintech: Automates B2B invoice processing and payments for hospitality businesses.
8+ YOE8+ years in cybersecurity, security engineering, risk management, and incident response; cloud security expertise; bachelor's preferred; strong leadership and analytical skills; relevant certifications desirable.
AWS, Azure, Google Cloud, SIEM, IDS/IPS, Python, PowerShell, Bash
2w
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Principal Security Engineer
Basking Ridge or Alpharetta or Irving or Ashburn or Temple Terrace or Cary
$121k-$231k/yr HybridFull Time
Verizon
VerizonNYSE: VZ: Provides wireless, broadband, and telecommunications services to customers.
6+ YOE6+ years network security experience, expertise in routing/switching and BGP/IGP security, SIEM/Splunk, automation with Python/Ansible/Terraform, and leadership in cross-functional projects.
Splunk, Python, Ansible, Terraform, API, ISE
1mo
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Principal Security Engineer
Basking Ridge or Alpharetta or Ashburn or Irving or Cary or Temple Terrace
$121k-$231k/yr HybridFull Time
Verizon
VerizonNYSE: VZ: Provides wireless, fiber-optic internet, and telecommunications services globally.
6+ YOE6+ years relevant experience, bachelor’s degree or equivalent experience, leadership experience, deep routing/switching and network security expertise, hands-on with Python/Ansible/Terraform, Splunk/SIEM, and network telemetry analysis.
Python, Ansible, Terraform, Splunk, Confluence, SIEM, API
1mo
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Principal AI Security Platform & Harness Engineer
Jersey City or Coppell or Tampa
$95k-$180k/yr HybridFull Time
DTCC
DTCC: Provides post-trade infrastructure for the global financial services industry
8+ YOE8+ years related experience; bachelor's preferred; strong Python and distributed systems background; experience with LLM integrations, Docker, Kubernetes/OpenShift, AWS, CI/CD tooling, and application security concepts.
Python, Java, Claude, OpenAI, Bedrock, Docker, Kubernetes, OpenShift, AWS, Git, Bitbucket, Jenkins, Jira
1mo
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Principal AI Security Automation Engineer
Jersey City or Coppell or Tampa
$95k-$180k/yr HybridFull Time
DTCC
DTCC: Provides post-trade infrastructure for the global financial services industry
8+ YOE8+ years experience building security automation and integrations for application security, vulnerability management, and AI-driven security tooling; strong Python, CI/CD, cloud, and API skills.
Python, Docker, Kubernetes, OpenShift, AWS, Security Hub, GuardDuty, REST APIs, Git, Bitbucket, Jira, Jenkins, GitHub Actions, Maven, Claude, OpenAI, Bedrock, Apiiro, Veracode, SonarQube, Semgrep, Burp Suite, ASPM
1mo
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Principal InfoSec Engineer Application Security
Tampa, Florida, United States
$160k-$200k/yr HybridFull Time
Philip Morris International
Philip Morris InternationalNYSE: PM: Global producer of tobac and smoke-free nicotine products.
10+ YOE10+ years in information security or IT risk/assurance; ability to execute complex security assessments (architecture, configuration, SAST/DAST), develop assurance plans, and communicate findings; CISA and CISSP required, CISM preferred.
SAST, DAST
2mo
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Principal DevSecOps Engineer
Tampa, Florida, United States
HybridFull Time
DTCC
DTCC: Provides post-trade infrastructure for the global financial services industry
8+ YOE1+ Mgmt8+ years in DevOps/Cloud with Azure or AWS; Terraform/Bicep; programming (Python/Go/TypeScript/Java); CI/CD security; cloud security controls; leadership.
Terraform, Bicep, GitHub Actions, Azure DevOps, Python, Go, TypeScript, Java, Azure, AWS, Defender for Cloud, IAM
1w
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Principal Security Architect
Cary or New York City or Bridgewater or Tampa
$120k-$190k/yr HybridFull Time
MetLife
MetLifeNYSE: MET: Global provider of insurance, annuities, and financial services.
8+ YOERequires 8–10 years of security architecture, enterprise architecture, security engineering, or cyber risk experience, with expertise in threat modeling, risk assessment, security controls, enterprise architecture, and broad security domains.
Kubernetes
2mo
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Principal Azure Security Architect
Tampa or Dallas or Coppell or Jersey City
$95k-$180k/yr HybridFull Time
DTCC
DTCC: Provides post-trade infrastructure for the global financial services industry
5+ YOE5+ years cybersecurity experience with strong Microsoft Azure cloud security architecture, DevSecOps/CI-CD experience, ability to define reusable security patterns and mentor engineering teams; Bachelor's degree preferred.
Microsoft Azure, Microsoft Power Platform, Microsoft Purview, Microsoft Copilot Studio, OAuth2, OIDC, REST, OWASP Top 10, SAST, DAST, SCA, CI/CD
2mo
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Principal, Mechanical Design Engineer (39377)
Orlando, Florida, United States
OnsiteFull Time
L3Harris Technologies
L3Harris TechnologiesNYSE: LHX: Aerospace and defense providing mission-critical technology solutions.
12+ YOEBachelor's degree plus 12+ years mechanical design experience (alternatives: Master's +10 years or 16 years without degree). Ability to obtain US security clearance, GD&T SME, Creo proficiency, aerospace structure design and travel 10-20%.
PTC Creo 8.0, ASME Y14.5-1994
23h
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Principal Network Engineer - Data Center Services (Hybrid)
Lakeland, Florida, United States
$10k-$16k/mo HybridFull Time
Publix
Publix: Operates a chain of employee-owned supermarkets and pharmacies.
4+ YOEBachelor’s degree or equivalent experience; 4+ years supporting load balancing and enterprise network delivery, security, and architecture; 1+ year with monitoring platforms and complex technical troubleshooting; Tier 3 and on-call participation.
VMware AVI, Infoblox, F5, F5 LTM, F5 GTM, Nautobot, Splunk, Cribl, ADX, Ansible, Python, Infoblox Grid, F5 VIPRION, vCMP, Wireshark, NetMRI, CA Spectrum, DNS, DHCP, IPAM, SDN
1d
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Principal Forward Deployed Engineer
Orlando, Florida, United States
$172k-$250k/yr RemoteFull Time
Fortress Information Security
Fortress Information Security: AI-powered platform for supply chain cybersecurity and risk management.
7+ YOERequires 7–10 years in software/data engineering, cybersecurity, and customer-facing solution engineering; AI-agentic workflow experience; secure coding; executive communication; U.S. Secret Clearance eligibility; and a bachelor's degree.
Python, LLM, SBOM, VEX, NERC CIP, OT, ICS
1d
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Principal Engineer - Full Stack
Temple Terrace, Florida, United States
$121k-$231k/yr HybridFull Time
Verizon
VerizonNYSE: VZ: Global provider of wireless, internet, and communication services.
6+ YOEBachelor's degree or 4+ years' experience; 6+ years relevant experience; JavaScript/Node.js, REST APIs, SQL, relational modeling, Postgres, Vue.js or React, HTML/CSS, API security, and debugging skills.
JavaScript, Node.js, Postgres, Vue.js, React, HTML, CSS, MCP, Git, ServiceNow, CMDB, SQL
1mo
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Principal File Transfer Engineer
Coppell or Tampa
$95k-$180k/yr HybridFull Time
DTCC
DTCC: Provides post-trade infrastructure for the global financial services industry
8+ YOE8+ years related experience; bachelor's degree preferred or equivalent; expertise in managed file transfer platforms, secure connectivity, Linux, scripting, automation, and operating high-volume production systems.
IBM Connect:Direct (NDM), IBM DataPower, AWS Transfer Family, Linux, Ansible, Java, Javascript, CI/CD, SIEM
4w
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Principal Architect - Solutions Architect
Ashburn or Alpharetta or Cary or Temple Terrace or Elgin or Basking Ridge
$125k-$239k/yr FieldFull Time
Verizon
VerizonNYSE: VZ: Provides wireless, fiber-optic internet, and telecommunications services globally.
6+ YOE6+ years relevant experience with 4+ years in architecture; expertise in voice security, cloud communications, SIP/IVR, AI-driven tools, strong communication and sales collaboration skills.
VIAA, SecureLogix, SIP, IVR, APIs, Artificial Intelligence (AI), Natural Language Understanding (NLU), chatbots, virtual agents, cloud-native services, DevOps, Agile
4w
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Principal Architect - Solutions Architect
Ashburn or Alpharetta or Cary or Temple Terrace or Elgin or Basking Ridge or McLean
$125k-$239k/yr FieldFull Time
Verizon
VerizonNYSE: VZ: Global provider of wireless, internet, and communication services.
6+ YOE6+ years relevant experience,4+ years architecture experience,Bachelor's or equivalent experience,expertise in Voice Security (VIAA, SecureLogix),cloud communications,SIP,IVR,AI familiarity,strong communication and government compliance knowledge.
VIAA, SecureLogix, AI, SIP, IVR, NLU, APIs, DevOps
2d
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Senior Director, Principal Technical Architect
New York City or New York or La Jolla or Bothell or Pennsylvania or Connecticut or Washington or Walton Oaks or United Kingdom or Groton or California or Collegeville or Tampa or Florida
$215k-$358k/yr HybridFull Time
Pfizer
PfizerNYSE: PFE: Develops and manufactures vaccines and medicines for global healthcare
12+ YOEBachelor's degree in a relevant technology field and 12+ years of senior engineering and technical leadership experience; expertise in enterprise platforms, cloud, APIs, security, reliability, and modern engineering.
AI, automation, cloud platforms, APIs, chaos engineering
6d
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Principal Data & AI Platform Architect – Azure Databricks
Tampa, Florida, United States
OnsiteFull Time
United Vein & Vascular Centers
United Vein & Vascular Centers: Operates clinics providing minimally invasive vein and vascular treatments.
8+ YOERequires 8+ years in data engineering or architecture, Azure Data Factory and Databricks expertise, advanced SQL, Python and PySpark, Lakehouse architecture, Unity Catalog, governance, security, and HIPAA knowledge.
Azure Data Factory, Databricks, Delta Lake, Apache Spark, SQL, Microsoft Power BI, Python, PySpark, Azure Data Lake Storage Gen2 (ADLS Gen2), Azure SQL, Unity Catalog, Lakeflow Jobs, Lakeflow pipelines, Structured Streaming, EHR, EMR, CRM, HRIS

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