Application Developer

Atos

. Provide 24x7 production support for enterprise database platforms and mission-critical business applications .

Posted 11/12/2026full-timePhoenix • Arizona • United StatesSeniorLeadWebsite

Core Competencies

Role fit

Core Competencies

Use this summary to align your resume positioning with the role.

Demonstrates extensive experience in administering and supporting enterprise database platforms, with a strong focus on PostgreSQL, SQL Server, and cloud-native database services. Capable of implementing proactive improvements and automation to enhance operational efficiency and reliability in a 24x7 production support environment.

Highest-signal resume keywords

PostgreSQL AdministrationDatabase Installation And ConfigurationCloud Database Services (AWS, GCP)Incident And Problem ManagementAutomation And Scripting (Python, Ansible)

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

Database Backup And RecoveryDatabase ReplicationPerformance TuningCapacity PlanningQuery OptimizationHigh AvailabilityETL/ELT ProcessesRoot Cause AnalysisMonitoring And TroubleshootingDatabase Upgrades And Patching

Soft Skills

Strong CommunicationOwnershipCollaborationAbility To Learn QuicklyIndependent Work

Tools & Technologies

TerraformGitHubCI/CD PipelinesGrafanaDMCUnix Shell Scripting

Industry Keywords

ITILChange ManagementDisaster RecoveryData IntegrationHigh-Volume Data Workloads

Tech Stack

Tools & technologies

AnsibleAWSCloudETLGoogle Cloud PlatformGrafanaMySQLPostgresPythonShell ScriptingSQLTerraformUnix

About the role

Key responsibilities & impact

Provide 24x7 production support for enterprise database platforms and mission-critical business applications
Administer database platforms, including installation, configuration, upgrades, patching, monitoring, troubleshooting, backup and recovery, replication, and high availability
Monitor database health, availability, capacity, and performance; identify risks early and implement proactive improvements
Manage and resolve production incidents using Incident Management processes
Perform root cause analysis and drive long-term remediation through Problem Management practices
Plan, validate, and implement database changes in alignment with Change Management processes
Partner with application, infrastructure, cloud, security, data engineering, and vendor teams to troubleshoot issues and improve platform stability
Contribute to the architecture, design, engineering, and optimization of enterprise-scale data platforms
Develop automation, observability, and self-healing capabilities to improve reliability and operational efficiency
Leverage AI-enabled tools and automation frameworks to identify improvement opportunities and accelerate operational outcomes

Requirements

What you’ll need

8+ years of hands-on DBA experience supporting PostgreSQL, YugabyteDB, SQL Server, Amazon Aurora PostgreSQL, Amazon Aurora MySQL, Google Cloud SQL, and Google Cloud Spanner
Strong experience with database installation, configuration, upgrades, patching, monitoring, troubleshooting, backup and recovery, replication, and high availability
Deep technical knowledge of PostgreSQL, SQL Server, YugabyteDB, and cloud-native database platforms
Proven ability to troubleshoot complex production issues involving performance, query optimization, workload management, capacity planning, latency, availability, and reliability
Experience with Python, Unix shell scripting, Ansible, Terraform, GitHub, and CI/CD pipelines
Hands-on experience with AWS and/or GCP database services, Infrastructure as Code, Grafana, and DMC
Understanding of data ingestion, ETL/ELT, data pipelines, data integration, and high-volume data workloads
Knowledge of ITIL Incident, Problem, and Change Management processes, Disaster Recovery, and root cause analysis
Strong troubleshooting, communication, ownership, and collaboration skills in a 24x7 production support environment
Solid understanding of database setup, configuration, administration, and replication
Ability to learn quickly, work independently, and take ownership of assigned responsibilities
Willingness to provide rotational weekend and off-hours support as needed

Benefits

Comp & perks

Diversity and inclusion embedded in Atos's DNA
Commitment to a fair work environment
ESG-focused employer
24x7 production support environment with rotational weekend and off-hours support arrangements