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Senior Principal Database Architect Jobs (NOW HIRING)

As a key technical enabler of the organization's cloud strategy, the Senior Database Administrator ... advising architects and software engineers on data architecture decisions, ensuring high ...

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Senior Principal Database Architect information

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$104K

$167.3K

$272.5K

How much do senior principal database architect jobs pay per year?

As of Sep 7, 2026, the average yearly pay for senior principal database architect in the United States is $167,317.00, according to ZipRecruiter salary data. Most workers in this role earn between $142,000.00 and $186,000.00 per year, depending on experience, location, and employer.

What is a senior principal database architect?

Senior Principal Database Architects are highly experienced professionals who design, implement, and oversee complex database systems for large organizations. They are responsible for setting the overall database strategy, ensuring data integrity, scalability, and security, and often lead teams of database engineers and administrators. Their role includes evaluating new technologies, optimizing database performance, and collaborating with other IT leaders to support business goals. Typically, they possess deep expertise in database architecture, data modeling, and advanced problem-solving skills.

How does a senior principal database architect typically collaborate with cross-functional teams during large-scale projects?

Senior Principal Database Architects often play a central role in cross-functional collaboration by working closely with software engineers, DevOps teams, business analysts, and project managers. They are responsible for communicating complex database requirements, aligning architecture with business goals, and ensuring data integrity and security across various departments. This collaboration usually involves leading design discussions, setting best practices, reviewing code, and providing mentorship to other team members. Effective communication and leadership skills are essential, as the architect must bridge technical and business perspectives to deliver scalable and robust database solutions.

What are the key skills and qualifications needed to thrive as a senior principal database architect, and why are they important?

To thrive as a Senior Principal Database Architect, you need deep expertise in database design, data modeling, and performance optimization, usually supported by a degree in computer science or a related field and extensive industry experience. Proficiency with database management systems (such as Oracle, SQL Server, or PostgreSQL), cloud platforms (like AWS or Azure), and relevant certifications (e.g., Oracle Certified Master or AWS Certified Database - Specialty) is essential. Strong leadership, strategic thinking, and effective communication are crucial soft skills for guiding teams and collaborating with stakeholders. These skills and qualities ensure robust, scalable database solutions that support organizational goals and enable seamless data-driven decision-making.

What is the difference between Senior Principal Database Architect vs Database Engineer?

AspectSenior Principal Database ArchitectDatabase Engineer
CredentialsAdvanced degrees, certifications like Oracle Certified Professional, cloud certificationsRelevant certifications, such as Microsoft Certified: Azure Database Administrator Associate
Work EnvironmentStrategic planning, architecture design, high-level decision makingImplementation, maintenance, and optimization of databases
Industry UsageUsed in enterprise, large-scale systems, and cloud environmentsCommon in development teams, IT departments, and smaller organizations

The Senior Principal Database Architect focuses on designing and overseeing complex database systems at an enterprise level, while a Database Engineer handles the implementation and maintenance of databases. Both roles require relevant certifications and work in related environments, but their responsibilities differ in scope and strategic involvement.

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Infographic showing various Senior Principal Database Architect job openings in the United States as of August 2026, with employment types broken down into 89% Full Time, 7% Part Time, and 4% Contract. Highlights an 87% Physical, 4% Hybrid, and 9% Remote job distribution, with an average salary of $167,317 per year, or $80.4 per hour.

Principal Database Administrator

Cox Automotive

Elmont, NY • On-site

$178K - $297K/yr

Full-time

PTO

Posted 17 days ago


Cox Automotive rating

7.7

Company rating: 7.7 out of 10

Based on 144 frontline employees who took The Breakroom Quiz

105th of 154 rated financial services


Job description

The Principal Database Administrator will support multiple product teams across Dealer Solutions and play a key role in working on (managed and optimized enterprise database systems) cloud migration initiatives.This role will be responsible for managing, optimizing, and re-architecting the current on-premises database environment. As a key technical enabler of the organization's cloud strategy, the Senior Database Administrator will first stabilize and remediate the existing database infrastructure, then design and execute a safe, phased migration to AWS.
This position bridges the gap between the current aging, monolithic on-premises database environment running on on-prem infrastructure and a future-state scalable, cost-efficient, cloud-native database platform.
The ideal candidate is a technical leader who serves as the organization's primary database authority. They are responsible for defining database strategy, driving cloud modernization efforts, advising architects and software engineers on data architecture decisions, ensuring high availability and security of enterprise platforms, and leading complex migration, resiliency, and performance initiatives. They possess deep expertise across both traditional relational databases and modern cloud-native data platforms while influencing technical direction across multiple engineering teams.
Min Qualifications
  • Bachelor's degree in Computer Science, Information Systems, Engineering, or a related discipline with 10+ years of experience in database administration, database engineering, or related technical roles. The right candidate may also have a Master's degree with 8+ years of experience, a Ph.D. with 5+ years of experience, or 14+ years of directly related experience.

  • Experience in database design, database code development, database administration, and systems engineering to build high-performance, fault-tolerant database systems and infrastructure for database-centric applications.

  • 8+ years of experienced with multiple AWS RDS database technologies (PostgreSQL, MySQL, Oracle) and NoSQL services such as DynamoDB, understanding trade-offs between AWS-managed variants.

  • Experience supporting 24x7 production systems with strict SLAs and uptime requirements.

  • Expertise in high-availability and disaster-recovery technologies (clustering, replication, failover, backup/restore strategies) to reduce risk and downtime across critical systems. Strong background in high-availability/disaster-recovery technologies (e.g., clustering, log shipping, GoldenGate, Always On, replica sets).

  • Perform logical and physical database design, data modeling, performance management/monitoring architecting and building databases from business requirements through planning, testing, and production deployment.

  • Provide expert-level leadership for Microsoft SQL Server environments, serving as the highest-level technical authority across database architecture, platform strategy, modernization, upgrades, migrations, cloud transformation, high availability, disaster recovery, replication, clustering, and backup/recovery ensuring resilient, scalable platforms with minimal business disruption and downtime.

  • 8 years of performance tuning, indexing strategies, query optimization, and execution plan analysis.

  • Drive innovation through implementation across functional teams, both internal and external, to meet business requirements.

  • Ability to design and support solutions spanning relational databases and microservice architectures, selecting the right technology for the right workload.

  • Strong collaboration with software engineers and architects on application and data architecture decisions, ensuring systems are built for scalability, resilience, and performance.

  • Use of observability tools and operational intelligence platforms to proactively monitor database health and drive data-informed operational decisions.

  • 8+ years Building and maturing CI/CD practices for database changes (schema migrations, deployment automation, version control, automated testing).

  • Mentor database administrators, influence architects and developers, review complex technical designs, lead strategic initiatives, and define the long-term evolution of the database platform.

  • Strong communication skills translating technical trade-offs for engineers and non-technical stakeholders.

  • Experience working in Agile development environments (Scrum, Kanban, or similar), collaborating within sprint-based delivery cycles.

USD 178,200.00 - 297,000.00
Compensation:
Compensation includes a base salary in the range of $178,200.00 - $297,000.00. The base salary may vary within the anticipated base pay range based on factors such as the ultimate location of the position and the selected candidate's knowledge, skills, and abilities. Position may be eligible for additional compensation that may include an incentive program.
Benefits:
The Company offers eligible employees the flexibility to take as much vacation with pay as they deem consistent with their duties, the company's needs, and its obligations; seven paid holidays throughout the calendar year; and up to 160 hours of paid wellness annually for their own wellness or that of family members. Employees are also eligible for additional paid time off in the form of bereavement leave, time off to vote, jury duty leave, volunteer time off, military leave, and parental leave.
Applicants must currently be authorized to work in the United States for any employer without current or future sponsorship.
EOE, including disability/vets

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About Cox Automotive

Sourced by ZipRecruiter

At Cox Automotive, people of every background are driven by their passion for mobility, innovation and community. We transform the way the world buys, sells, owns and uses cars, accelerating the industry with global powerhouse brands like Autotrader, Kelley Blue Book, Manheim and more. What's more, we do it all with an emphasis on employee growth and happiness. Drive your future forward and join Cox Automotive today! Cox empowers employees to build a better future and has been doing so for over 120 years. With exciting investments and innovations across transportation, communications, cleantech and healthcare, our family of businesses - which includes Cox Automotive and Cox Communications - is forging a better future for us all. Ready to make your mark? Join us today! Benefits of working at Cox may include health care insurance (medical, dental, vision), retirement planning (401(k)), and paid days off (sick leave, parental leave, flexible vacation/wellness days, and/or PTO). For more details on what benefits you may be offered, visit our benefits page . Cox is an Equal Employment Opportunity employer - All qualified applicants/employees will receive consideration for employment without regard to that individual's age, race, color, religion or creed, national origin or ancestry, sex (including pregnancy), sexual orientation, gender, gender identity, physical or mental disability, veteran status, genetic information, ethnicity, citizenship, or any other characteristic protected by law. Cox provides reasonable accommodations when requested by a qualified applicant or employee with disability, unless such accommodations would cause an undue hardship. Statement to ALL Third-Party Agencies and Similar Organizations: Cox accepts resumes only from agencies with which we formally engage their services. Please do not forward resumes to our applicant tracking system, Cox employees, Cox hiring manager, or send to any Cox facility. Cox is not responsible for any fees or charges associated with unsolicited resumes.

Industry

Automobile dealers and technology, communication and media

Company size

5,001 - 10,000 Employees

Headquarters location

Atlanta, GA, US