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LingaTech · 20 hours ago

Senior Database Administrator - PostgreSQL

Harrisburg, PA

Full-time, Contract

Hybrid

Senior Level

LingaTech is seeking a Senior Database Administrator specializing in PostgreSQL. This role involves leading the design, implementation, maintenance, and support of complex database environments, with responsibilities including performance monitoring and planning for future expansion.

Information TechnologySoftwareWeb Development

H1B Sponsor Likely

Responsibilities

Manage PostgreSQL database design and architecture, infrastructure, high availability (HA), security, performance monitoring/alerting, and routine maintenance (tuning, backup, replication, recovery)

Understand application data storage requirements and associated business logic

Design and create database schemas, tables, indexes, and other objects to optimize query performance

Evaluate and recommend deployment options for Aurora (AWS PostgreSQL) and/or open-source PostgreSQL on AWS and on-premises

Deploy and maintain PostgreSQL databases using containerization/automation tools (e.g., Terraform, Ansible, Rancher, Kubernetes)

Ensure scalability and maintainability aligned with future growth and data retention needs; define/configure for both AWS and on-prem environments

Collaborate closely with stakeholders; communicate effectively (written and oral)

Lead projects and contribute as a self-starter/team player; solve problems proactively

Apply basic project management skills (create/read/update/follow plans)

Qualification

PostgreSQL administrationData migrationDatabase designArchitectureContainerizationPerformance monitoringMentoringCommunication skillsProject management

Required

Senior-level experience in all areas of database administration

Experience performing full PostgreSQL installations within containerized environments

Proven ability to manage and execute large-scale data migrations from mainframe platforms to AWS and on-prem environments

Experience managing PostgreSQL database design and architecture, infrastructure, high availability (HA), security, performance monitoring/alerting

Ability to mentor, coach, and train less senior team members

Experience in data migration and fixing problems with data replication

Skilled at implementing monitoring and alerts

Company

LingaTech

LingaTech offers data analytics, web development, software development, and security services.

Founded in 2012

Camp Hill, Pennsylvania, USA

51-200 employees

https://lingatech.com/

H1B Sponsorship

LingaTech has a track record of offering H1B sponsorships. Please note that this does not guarantee sponsorship for this specific role. Below presents additional info for your reference. (Data Powered by US Department of Labor)

Distribution of Different Job Fields Receiving Sponsorship

Represents job field similar to this job

Trends of Total Sponsorships

2025 (1)

2024 (4)

2023 (2)

2022 (3)

2021 (4)

2020 (6)

Funding

Current Stage

Growth Stage

Leadership Team

Kathir Ramalingam

President and CEO

Brian Kapp

Chief Technology Officer

Company data provided by crunchbase