Service Portfolio

Complete OneClickDBA service portfolio for remote DBA support, performance tuning, troubleshooting, architecture, high availability, and disaster recovery.

OneClickDBA Service Portfolio

At OneClickDBA, we provide specialized remote Database Administration services designed for companies that require senior-level expertise without the complexity and cost of maintaining a full in-house DBA team.

Our mission is simple: Deliver world-class database expertise, on demand, through a fast, efficient and transparent ticket-based service model.

Whether your company needs urgent troubleshooting, architecture consulting, performance optimization or long-term database reliability strategies, our experts are ready to help.


Supported Database Technologies

  • PostgreSQL
  • MySQL/MariaDB
  • Oracle Database
  • MongoDB
  • Cassandra
  • Redis

And many related ecosystem technologies including Enterprise grade solutions.


Core Services

Database Performance Optimization

Slow databases cost money.

We specialize in identifying performance bottlenecks, inefficient queries, locking issues, replication lag, storage problems and infrastructure limitations affecting your critical systems.

Our services include:

  • SQL query optimization
  • Execution plan analysis
  • Index optimization
  • Memory and cache tuning
  • Connection management
  • Replication performance
  • Infrastructure bottleneck analysis
  • High workload optimization
  • Capacity planning

Supported across relational and NoSQL environments.


Advanced Troubleshooting

Complex database incidents require experience.

Our experts assist companies during critical situations including:

  • Production outages
  • Database crashes
  • Replication failures
  • Corruption scenarios
  • Performance degradation
  • Deadlocks and locking storms
  • Backup and recovery failures
  • Cluster instability
  • High CPU / I/O investigations

We focus on fast diagnosis, clear communication and practical solutions to minimize downtime and business impact.


Database Architecture & Design

Modern applications require scalable and resilient database architectures.

We help organizations design and evolve database platforms that are secure, scalable and operationally efficient.

Services include:

  • Database platform design
  • Migration planning
  • Cloud architecture
  • Multi-datacenter deployments
  • Scalability strategies
  • Sharding and partitioning
  • Storage optimization
  • Infrastructure standardization
  • Security hardening

We design systems for reliability, maintainability and future growth.


High Availability Solutions

Downtime is not an option for critical platforms.

We specialize in implementing enterprise-grade High Availability (HA) solutions including:

PostgreSQL

  • Patroni
  • PgBouncer
  • Pgpool-II
  • Streaming Replication

MySQL

  • ProxySQL
  • Group Replication
  • InnoDB Cluster
  • MHA

Oracle

  • Oracle RAC
  • Oracle Data Guard
  • Oracle GoldenGate

MongoDB

  • Replica Sets
  • Sharded Clusters

Redis

  • Redis Sentinel
  • Redis Cluster

Cassandra

  • Multi-node distributed deployments

Our HA solutions are designed to maximize uptime, automate failover processes and ensure operational continuity.


Backup & Disaster Recovery

Data protection is one of the most critical responsibilities of any organization.

We help companies implement reliable backup and Disaster Recovery (DR) strategies that reduce risk and improve recovery capabilities.

Services include:

  • Backup strategy design
  • Point-in-time recovery
  • Disaster recovery planning
  • Cross-region replication
  • Automated backup validation
  • Recovery testing
  • Ransomware resilience
  • Business continuity consulting

Technologies include:

  • Oracle RMAN
  • Oracle Data Guard
  • pgBackRest
  • Barman
  • WAL-G
  • Percona XtraBackup
  • Redis AOF/RDB
  • Cassandra snapshot strategies

Cloud & Automation

Modern DBA operations require automation.

We help organizations automate deployments, monitoring, maintenance and operational workflows using modern infrastructure practices.

Areas of expertise:

  • Terraform
  • Ansible
  • Puppet
  • CI/CD pipelines
  • Infrastructure as Code (IaC)
  • Monitoring integration
  • Automated deployments
  • Database provisioning
  • Cloud-native operations

Supported environments include AWS, Azure, VMware, Proxmox, Nutanix and hybrid infrastructures.


Monitoring & Observability

You cannot fix what you cannot see.

We design monitoring and observability solutions that provide real visibility into database health and infrastructure behavior.

Technologies include:

  • Prometheus
  • Grafana
  • Datadog
  • Alertmanager
  • Oracle OEM
  • Custom exporters
  • Advanced metrics and alerting

Our approach focuses on actionable monitoring instead of dashboard noise.


Ticket-Based Expert Access

OneClickDBA operates through an open and transparent ticketing platform.

Companies can submit requests at any time and receive assistance directly from experienced database professionals.

Our workflow includes:

  1. Ticket submission
  2. Technical review
  3. Effort estimation
  4. Client approval
  5. Service execution
  6. Ticket validation and closure

This model allows organizations to access senior DBA expertise only when needed, without the overhead of traditional consulting contracts.


Why OneClickDBA

  • Senior-level database experts
  • Enterprise-grade experience
  • Multi-platform specialization
  • Fast response capability
  • Transparent service model
  • Vendor-neutral approach
  • Scalable engagement model
  • Real-world troubleshooting expertise

We work as an extension of your engineering and operations teams.


OneClick Away From Database Expertise

Whether you need emergency troubleshooting, architectural guidance or long-term optimization, OneClickDBA provides the expertise your business needs to keep critical systems running efficiently and reliably.