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Principal Security Engineer Jobs in Tennessee (NOW HIRING)

Insight Enterprises

Principal AI Engineer

Nashville, TN · On-site

$150 - $210/hr

We are seeking a Principal AI Engineer with deep experience in agentic systems, Google Cloud ... Security, Identity, and Governance: Implement authentication, authorization, RBAC, data access ...

Oracle

Principal Platform Software Engineer

Nashville, TN

$130K - $174K/yr

We are seeking a Principal Platform Software Engineer (IC4) who enjoys building reliable software ... Familiarity with security best practices for virtual machines and containers, including disk ...

Oracle

Principal Platform Software Engineer

Nashville, TN

$130K - $174K/yr

We are seeking a Principal Platform Software Engineer (IC4) who enjoys building reliable software ... Familiarity with security best practices for virtual machines and containers, including disk ...

Oracle

Principal Platform Software Engineer

Nashville, TN · On-site

$130K - $174K/yr

... Security, Observability, and Developer services. The OKE team owns a highly available 24x7 cloud ... Responsibilities As a Principal Engineer on the Oracle Kubernetes Engine (OKE) team, you will:

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All JobsPrincipal Security Engineer JobsPrincipal Security Engineer Jobs in Tennessee

Principal Security Engineer information

See Tennessee salary details

$67.2K

$133.6K

$192.9K

How much do principal security engineer jobs pay per year?

As of Aug 21, 2026, the average yearly pay for principal security engineer in Tennessee is $133,619.00, according to ZipRecruiter salary data. Most workers in this role earn between $107,600.00 and $157,000.00 per year, depending on experience, location, and employer.

What is a principal security engineer?

Principal Security Engineers are senior-level professionals responsible for overseeing the security architecture and strategy of an organization’s information systems. They lead the design, implementation, and maintenance of security protocols, ensuring compliance with industry standards and protecting against cyber threats. These engineers often mentor junior staff, conduct risk assessments, and collaborate with other departments to align security measures with business goals. Their expertise is critical for safeguarding sensitive data and ensuring the overall cybersecurity posture of the organization.

What are the key skills and qualifications needed to thrive as a principal security engineer?

To excel as a Principal Security Engineer, you need deep expertise in cybersecurity principles, risk management, and network/system architecture, often backed by a degree in computer science or a related field and extensive industry experience. Familiarity with tools such as SIEM platforms, vulnerability scanners, incident response systems, and certifications like CISSP or OSCP is typically required. Exceptional problem-solving, leadership, and communication skills set individuals apart in this role. These skills ensure robust security strategies, effective team guidance, and the ability to address complex threats in dynamic enterprise environments.

What are some common challenges faced by principal security engineers in aligning security initiatives with business objectives?

Principal Security Engineers often encounter the challenge of balancing robust security measures with the need for business agility and growth. They must effectively communicate technical risks to non-technical stakeholders and advocate for security investments without hindering innovation or productivity. This role requires a proactive approach to integrating security early in the development lifecycle, collaborating closely with product, engineering, and executive teams to ensure that security strategies support overall business goals while mitigating threats.

What is the difference between Principal Security Engineer vs Security Architect?

AspectPrincipal Security EngineerSecurity Architect
Required CredentialsCertifications like CISSP, CISM, CEH; Bachelor's or Master's in Cybersecurity or related fieldsSimilar certifications; often holds CISSP, SABSA, or TOGAF; background in security design
Work EnvironmentHands-on security implementation, incident response, vulnerability assessmentsDesigning security frameworks, creating security architecture, strategic planning
Employer & Industry UsageUsed across tech, finance, healthcare; focuses on security operationsCommon in large enterprises, consulting firms; focuses on security design
Search & Comparison IntentUnderstanding roles, responsibilities, career pathsDesigning security solutions, architecture planning

While both roles require strong cybersecurity credentials and involve security strategies, the Principal Security Engineer is more hands-on with security operations and incident response. In contrast, the Security Architect focuses on designing security frameworks and architecture to protect organizational assets.

What are popular job titles related to Principal Security Engineer jobs in Tennessee?

For Principal Security Engineer jobs in Tennessee, the most frequently searched job titles are:

What job categories do people searching Principal Security Engineer jobs in Tennessee look for?

The top searched job categories for Principal Security Engineer jobs in Tennessee are:

Principal Security Engineer jobs near you
Infographic showing various Principal Security Engineer job openings in Tennessee as of August 2026, with employment types broken down into 89% Full Time, 9% Part Time, and 2% Contract. Highlights an 92% Physical, 3% Hybrid, and 5% Remote job distribution, with an average salary of $133,619 per year, or $64.2 per hour.

Lead Principal Security Researcher (AdTech Platform)

Oracle

Nashville, TN • On-site

$161K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 3 days ago

Oracle rating

8.7

Company rating: 8.7 out of 10

Based on 152 frontline employees who took The Breakroom Quiz

55th of 245 rated software companies

Job description

Position Summary
Responsible for providing independent assurance that a large-scale advertising system that includes ad serving, targeting, bidding, measurement, privacy, and data-handling systems is operating according to documented policies, business rules, contractual obligations, and regulatory requirements. 
 

Only Oracle brings together the data, infrastructure, applications, and expertise to power everything from industry innovations to life-saving care. And with AI embedded across our products and services, we help customers turn that promise into a better future for all. Discover your potential at a company leading the way in AI and cloud solutions that impact billions of lives.

True innovation starts when everyone is empowered to contribute. That's why we're committed to growing a workforce that promotes opportunities for all with competitive benefits that support our people with flexible medical, life insurance, and retirement options. We also encourage employees to give back to their communities through our volunteer programs.

We're committed to including people with disabilities at all stages of the employment process. If you require accessibility assistance or accommodation for a disability at any point, let us know by emailing accommodation-request_mb@oracle.com or by calling 1-888-404-2494 in the United States.

Oracle is an Equal Employment Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, sexual orientation, gender identity, disability and protected veterans' status, or any other characteristic protected by law. Oracle will consider for employment qualified applicants with arrest and conviction records pursuant to applicable law.

Disclaimer:
Certain U.S. based or U.S. customer or client-facing roles may be required to comply with applicable requirements, such as immunization/occupational health mandates, and/or drug testing requirements.
Range and benefit information provided in this posting are specific to the stated locations only
US: Hiring Range in USD from: $139,400 to $306,400 per annum. May be eligible for bonus, equity, and compensation deferral.
Oracle maintains broad salary ranges for its roles in order to account for variations in knowledge, skills, experience, market conditions and locations, as well as reflect Oracle's differing products, industries and lines of business.
Candidates are typically placed into the range based on the preceding factors as well as internal peer equity.
Oracle US offers a comprehensive benefits package which includes the following:
1. Medical, dental, and vision insurance, including expert medical opinion
2. Short term disability and long term disability
3. Life insurance and AD&D
4. Supplemental life insurance (Employee/Spouse/Child)
5. Health care and dependent care Flexible Spending Accounts
6. Pre-tax commuter and parking benefits
7. 401(k) Savings and Investment Plan with company match
8. Paid time off: Flexible Vacation is provided to all eligible employees assigned to a salaried (non-overtime eligible) position. Accrued Vacation is provided to all other employees eligible for vacation benefits. For employees working at least 35 hours per week, the vacation accrual rate is 13 days annually for the first three years of employment and 18 days annually for subsequent years of employment. Vacation accrual is prorated for employees working between 20 and 34 hours per week. Employees working fewer than 20 hours per week are not eligible for vacation.
9. 11 paid holidays
10. Paid sick leave: 72 hours of paid sick leave upon date of hire. Refreshes each calendar year. Unused balance will carry over each year up to a maximum cap of 112 hours.
11. Paid parental leave
12. Adoption assistance
13. Employee Stock Purchase Plan
14. Financial planning and group legal
15. Voluntary benefits including auto, homeowner and pet insurance
The role will generally accept applications for at least three calendar days from the posting date or as long as the job remains posted.

Career Level - IC5


Key Responsibilities
    Independently validate platform behavior against policies and requirements
    Design and execute processes that provide empirical validation of policies and controls, control testing, and assurance reviews
    Review raw data, logs, metrics, architecture, and operational evidence
    Participate in threat modeling, identify risks, gaps, and control weaknesses
    Support audits, regulatory reviews, and customer assurance requests
    Produce executive-ready assurance reports and remediation recommendations


Minimum Qualifications for this role:
    AdTech domain knowledge (SSPs, DSPs, RTB, auctions, attribution, measurement)
    Strong technical background in software engineering, architecture, security, or platform operations
    Strong knowledge of adversarial threat groups, including tactics, techniques, and procedures
    Controls and assurance experience
    Evidence-based validation and testing skills
    Risk assessment and remediation planning experience
    Executive and technical communication skills
 

Preferred Qualifications for this role:
    Working knowledge of privacy frameworks like GDPR
    Data engineering expertise 
    Strong problem-solving skills, desire to learn new tools, new areas of expertise
    Security architecture and compliance experience 
    Internal audit certifications
    Privacy engineering experience
    Fraud, IVT, and measurement expertise
    Cloud platform expertise
 

What Oracle employees say

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About Oracle

Sourced by ZipRecruiter

An Oracle career can span industries, roles, Countries and cultures, giving you the opportunity to flourish in new roles and innovate, while blending work life in. Oracle has thrived through 40+ years of change by innovating and operating with integrity while delivering for the top companies in almost every industry. In order to nurture the talent that makes this happen, we are committed to an inclusive culture that celebrates and values diverse insights and perspectives, a workforce that inspires thought leadership and innovation. Oracle offers a highly competitive suite of Employee Benefits designed on the principles of parity, consistency, and affordability. The overall package includes certain core elements such as Medical, Life Insurance, access to Retirement Planning, and much more. We also encourage our employees to engage in the culture of giving back to the communities where we live and do business. At Oracle, we believe that innovation starts with diversity and inclusion and to create the future we need talent from various backgrounds, perspectives, and abilities. We ensure that individuals with disabilities are provided reasonable accommodation to successfully participate in the job application, interview process, and in potential roles. to perform crucial job functions. That's why we're committed to creating a workforce where all individuals can do their best work. It's when everyone's voice is heard and valued that we're inspired to go beyond what's been done before.

Industry

It services

Company size

10,000+ Employees

Headquarters location

Redwood City, CA, US

Year founded

1977

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