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Postgresql Database Engineer Jobs in Portland, ME

Carrier Voice Engineer

Brunswick, ME · On-site

$75K - $95K/yr

We are seeking an experienced Carrier Voice Engineer to secure, support, and optimize carrier-grade ... Experience with relational or analytics databases such as Oracle, SQL Server, PostgreSQL, MySQL ...

Senior Software Engineer

Westbrook, ME · On-site

$124K - $164K/yr

Compiles and installs database systems, writes queries, scales to multiple machines and puts ... SQL based technologies such as Oracle, PostgreSQL and MySQL. Python or equivalent high-level ...

Postgresql Database Engineer information

See Portland, ME salary details

$61.9K

$124.9K

$171.4K

How much do postgresql database engineer jobs pay per year?

As of Aug 4, 2026, the average yearly pay for postgresql database engineer in Portland, ME is $124,935.00, according to ZipRecruiter salary data. Most workers in this role earn between $101,800.00 and $143,200.00 per year, depending on experience, location, and employer.

What is a PostgreSQL database engineer?

A PostgreSQL Database Engineer is a technology professional who specializes in designing, implementing, maintaining, and optimizing databases using the PostgreSQL relational database management system. Their responsibilities include database schema design, performance tuning, security management, data backup and recovery, and ensuring high availability. They work closely with developers and system administrators to support application requirements and maintain data integrity. PostgreSQL Database Engineers play a critical role in organizations that rely on robust data storage and management solutions.

What is the difference between Postgresql Database Engineer vs Database Administrator?

AspectPostgresql Database EngineerDatabase Administrator
Primary FocusDesigning, developing, and optimizing PostgreSQL databasesMaintaining, securing, and ensuring the performance of databases
Skills & CertificationsSQL, PostgreSQL expertise, scripting, performance tuningDatabase management, backup/recovery, security protocols
Work EnvironmentDevelopment teams, data engineering projectsIT operations, support teams, enterprise environments

While both roles involve working with databases, a PostgreSQL Database Engineer primarily focuses on designing and optimizing PostgreSQL databases, whereas a Database Administrator handles ongoing maintenance, security, and performance management. The roles often overlap but serve different stages of the database lifecycle.

What are the key skills and qualifications needed to thrive as a PostgreSQL database engineer, and why are they important?

To thrive as a PostgreSQL Database Engineer, you need strong expertise in SQL, database design, performance tuning, and a solid understanding of PostgreSQL architecture, often supported by a degree in computer science or a related field. Familiarity with tools like pgAdmin, backup and replication utilities, and relevant certifications such as the EDB PostgreSQL Associate are highly valuable. Attention to detail, problem-solving abilities, and effective communication skills help you excel in managing data integrity and collaborating with development teams. These competencies are essential to ensure reliable, optimized, and secure database environments that support critical business operations.

What are some common challenges faced by PostgreSQL database engineers when optimizing database performance?

PostgreSQL Database Engineers often encounter challenges such as managing query performance bottlenecks, optimizing indexing strategies, and balancing workloads across multiple databases. Large datasets and complex queries can sometimes result in slow response times, requiring engineers to analyze query plans and adjust configurations accordingly. Additionally, ensuring data consistency and high availability in distributed environments can be demanding, especially when working with replication and backup strategies. Collaboration with developers and system administrators is crucial to address these challenges effectively and maintain optimal database performance.
What are popular job titles related to Postgresql Database Engineer jobs in Portland, ME? For Postgresql Database Engineer jobs in Portland, ME, the most frequently searched job titles are:

Database Administrator III

Old Dominion Freight Line, Inc.

Portland, ME • On-site

$105K - $132K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 13 days ago


Old Dominion Freight Line rating

8.5

Company rating: 8.5 out of 10

Based on 163 frontline employees who took The Breakroom Quiz

3rd of 64 rated delivery companies


Job description

Are you someone who never rests on their laurels, always strives to go above and beyond, and is committed to keeping your PROMISES? Do you appreciate a company culture that is open, fosters work-life balance, and a dynamic team environment? Then Old Dominion is the home for you. We take pride in being the best in the industry, and from our humble beginnings we know that our People and our Family Spirit are the main ingredient in our secret sauce to success. At Old Dominion we are looking for individuals to join the OD Family that will provide innovative solutions and exceed expectations to keep OD the premier transportation solutions provider.

Provide both strategic and tactical direction for the database team while overseeing the management and maintenance of mission-critical databases across production and non-production environments. This personnel ensures databases run reliably at scale while continuously optimizing and automating operations.

Primary Responsibilities

  • Partner with IT resources to ensure appropriate solutions/offerings are being utilized and supported across the organization
  • Provide technical leadership, coaching, and mentoring to junior level DBAs to support new directions or solutions selected for the enterprise in a 24x7 environment
  • Ensure database availability, reliability, and performance through proactive monitoring and tuning practices
  • Responsible for implementing and supporting backup and recovery solutions and Disaster Recovery processes
  • Responsible for implementing and maintaining high-availability solutions and be proficient in replication technologies
  • Enforce security best practices (access control, encryption, auditing, patching)
  • Troubleshoot complex incidents, including query performance issues, blocking, and deadlocks
  • Recommend changes and enhancements to improve the environment and provide excellent customer service
  • Help transform business requirements into environment specific database solutions
  • Assist developers with tuning database access or SQL code to ensure successful implementations
  • Lead the assessment and evaluation of tools supporting the databases
  • Participate in the development of implementation plans and post implementation reviews
  • Establish and maintain procedures for database administration, security standards and implement database best practices
  • Support database deployments, schema changes, release and change management processes
  • Automate routine DBA tasks using scripting (e.g., Shell, Python, PowerShell)
  • Research and perform database upgrades and patching
  • Participate in on-call rotation

Job Qualifications

Education:

  • Bachelor's degree in computer science or related field and/or relevant experience

Required Experience:

  • 7+ years of experience in database administration, design, and development
  • 5+ years of experience with tuning, performance, and scalability projects
  • 2+ years of experience with cloud technologies
  • Advanced experience with database platforms (e.g., Oracle, SQL Server, PostgreSQL)
  • Deep knowledge of performance tuning, execution plans, indexing, and wait event analysis
  • Experience with cloud platforms (e.g., GCP, OCI, AWS, Azure)
  • Strong expertise in backup/recovery tools and HA/DR technologies (e.g., RMAN, Data Guard, Clustering, Always On, Commvault)
  • Knowledge of replication tools (e.g., GoldenGate, Qlik)
  • Familiarity with monitoring tools (e.g., OEM, Dynatrace, Spotlight)
  • Excellent problem-solving skills
  • Critical thinking and research skills
  • Written and verbal presentation skills to technical and non-technical audiences

Compensation Range:

The referenced salary range is based on the Company's good faith belief at the time of posting. Actual compensation may vary based on factors such as geographic location, work experience, market conditions, education/training, skill level, and state/local wage requirements.

($105,716-$132,144)

Working Days:

Shift and hours to be determined.

Working Shift:

Shift and hours to be determined.

Work Days and Shift are estimates and are subject to change, at any given time, based on job scheduling and/or business levels. Any information listed regarding Days and Shifts shall be considered a guideline of expectations for the specific position at the time of posting.

Application Window:

Ongoing

Candidates are encouraged to apply as soon as possible. Old Dominion plans to screen candidates, conduct interviews, and proceed with hiring candidates to meet its business needs, which may result in filling the role before the current anticipated application window closes.

Join the OD Family Today!
As a Full Time member of our Family, you and your family are eligible to receive:

  • Great Health Benefits including a Zero premium medical plan for employee only coverage

  • Vision & Dental

  • Short Term & Long Term Disability

  • Flex Spending Accounts

  • 401k Retirement plan with company match and additional company annual discretionary match opportunity

  • Life Insurance

  • Wellness Program

  • 12 Days Paid Time Off

  • 9 Paid Holidays including a birthday holiday

  • Tuition Reimbursement for Drivers and Technicians

  • Training and growth opportunities to build a career

  • We prioritize our OD family of employees

  • Ability to advance through our promote from within philosophy

  • National Career Opportunities Available at our 260+ service centers

Old Dominion Freight Line, Inc. is an equal opportunity employer.All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, gender identity, and/orgender expression, sexual orientation, age, disability, pregnancy, genetic information,military status, Vietnam Era and/or veteran status, or any other characteristic protected by applicable law(s).

If you have questions regarding this posting or require assistance with the application process, please click here for contact information.


What Old Dominion Freight Line employees say

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About Old Dominion Freight

Sourced by ZipRecruiter

Old Dominion Freight Line, often referred to as Old Dominion or ODFL, is based out of Thomasville, North Carolina, in the United States and operates within the industry of Less-Than-Truckload (LTL) carrier services. Their services include regional, super-regional, and intrastate domestic shipping, assembly and distribution, container delivery, truckload brokerage, supply chain consulting, and expedited freight delivery. Established in 1934, Old Dominion has grown from a single truck running a 94-mile route in Virginia to a leading national LTL carrier with over 235 service centres.

Industry

Trucking

Company size

5,001 - 10,000 Employees

Headquarters location

Thomasville, NC, US

Year founded

1934