Administrator (Database Administrator)

AppSquadz

IN Full–Time

Job Title - MongoDB & PostgreSQL Database Administrator (EC2 – Clustered Environment) Experience : 8+ Yrs

Location: Noida, Sec 90(Onsite)

Job Summary

We are seeking a highly skilled MongoDB & PostgreSQL Database Administrator to manage self-hosted, clustered databases running on AWS EC2 . The role involves end-to-end ownership of database availability, performance, security, backup, disaster recovery, and upgrades in high-availability production environments with minimal downtime.

Required Skills

Database

MongoDB: Replica Sets, Sharding, Indexing, Aggregation

PostgreSQL: Replication, WAL, Performance Tuning, Indexing

AWS & Infrastructure

Strong hands-on experience with AWS EC2, EBS, VPC, IAM

Linux system administration (RHEL / Amazon Linux / Ubuntu)

Monitoring & Tools

CloudWatch, Prometheus, Grafana (or similar)

PostgreSQL tools: pg_stat_statements, pgBadger

MongoDB tools: mongostat, mongotop

Email-

Apply with OnJob Browse more jobs

Posted 15 Mar 2026 · Listing from OnJob.io. Create a free profile to apply and see your AI match score.

Related jobs you can win

Hand-picked roles that match this listing on skills, category and location — each scored to your profile inside OnJob.

Elite Relationship Manager People prime Madurai, Tamil Nadu, India · ₹6,00,000–₹8,00,000 Elite Relationship Manager People prime Chennai, Tamil Nadu, India · ₹6,00,000–₹8,00,000 Data Entry Assistant – Flexible Working Hours Infosure Technologies Patna, Bihar, India · ₹40,000–₹60,000/mo Home Based Computer Operator Vacancy Infosure Technologies Raiganj, West Bengal, India · ₹40,000–₹60,000/mo Simple Online Data Entry Job Opportunity Infosure Technologies Kharagpur, West Bengal, India · ₹40,000–₹60,000/mo Work From Home Computer Job – Apply Now Infosure Technologies Bardhaman, West Bengal, India · ₹40,000–₹60,000/mo

Explore more on OnJob

Find AI-matched jobs Browse jobs by city Salary guide by role Check your resume (ATS)