Database Administrator - PostgreSQL

Oracle Database Administrator (DBA)

Job Summary:

We are seeking an experienced Oracle Database Administrator (DBA) to manage, deploy, and optimize Oracle databases across cloud and on-premises environments. The ideal candidate should have strong expertise in Oracle database technologies, high availability solutions, backup and recovery strategies, and performance tuning.

Key Responsibilities:

• Install, configure, and maintain Oracle databases for production, testing, and staging environments.
• Deploy and manage Oracle databases in cloud environments such as AWS (RDS, EC2), Azure (SQL Database for Oracle), and Google Cloud (Cloud SQL, Compute Engine).
• Perform database upgrades, patching, and migrations across various Oracle versions (9i, 10g, 11g, 12c, 19c, and 21c).
• Implement and manage Oracle RAC, Data Guard, RMAN, ASM, and GoldenGate for high availability and disaster recovery solutions.
• Perform performance tuning, query optimization, and index management to ensure database efficiency.
• Conduct on-call rotation duties in a 24/7 environment, responding to escalated incidents and troubleshooting complex production issues.
• Manage database security, access controls, and compliance with industry best practices.
• Work with development and infrastructure teams to optimize database design and performance.
• Automate administrative tasks using PL/SQL, Shell Scripting, and other scripting tools.

Required Skills & Experience:

For L3 (Senior Level) Role:

• Experience: 10+ years in Oracle DBA roles.
• Expertise in managing large-scale Oracle databases in cloud-native and hybrid environments.
• Strong experience with Linux-based Oracle installations, upgrades, and patching.
• Hands-on experience with performance tuning, high-availability solutions, and troubleshooting production issues.
• Ability to handle high-priority incidents and ensure quick resolutions.

For L2 (Mid-Level) Role:

• Experience: 5+ years as an Oracle DBA.
• Must have experience in at least one cloud platform: AWS, Azure, or GCP.
• Proficiency with at least one or two additional database engines, such as IBM DB2, MongoDB, MySQL, MSSQL, or PostgreSQL.
• Strong knowledge of backup and recovery strategies using RMAN.

For L1 (Junior Level) Role:

• Experience: 2+ years in Oracle DBA roles.
• Familiarity with Oracle cloud deployments and multi-database environments.
• Basic understanding of Oracle RAC, Data Guard, and database security best practices.

Preferred Qualifications:

• Oracle certifications (OCP, OCM) are highly desirable.
• Experience in database automation and scripting for administration tasks.
• Familiarity with ITIL processes, Change Advisory Board (CAB) participation, and security compliance.
• Strong problem-solving and analytical skills.

• Strong knowledge of Android SDK, different versions of Android, and how to deal with different screen sizes
• Kotlin, Java
• Important libraries include Dagger, RxJava, Realm
• MVVM Clean Architecture
• Familiarity with RESTful APIs to connect Android applications to back-end services
• Strong knowledge of Android UI design principles, patterns, and best practices
• Experience with offline storage, threading, and performance tuning
• Knowledge of the open-source Android ecosystem and the libraries available for common tasks
• Ability to understand business requirements and translate them into technical requirements
• Familiarity with cloud message APIs and push notifications
• A knack for benchmarking and optimization
• Understanding of Google’s Android design principles and interface guidelines
• Proficient understanding of code versioning tools, such as Git

Responsibilities:

 Work with development and product team to ideate software solutions

 Design client-side and server-side architecture

 Build the front-end of applications through appealing visual design

 Develop and manage well-functioning databases and applications

 Write effective APIs, Ability to quickly pick up new areas in the product and write optimal

code taking into consideration the security and performance aspects of the product.

 Test software to ensure responsiveness and efficiency

 Troubleshoot, debug and upgrade software

 Create security and data protection settings

 Build features and applications with a mobile responsive design

 Write technical documentation

Skills:

 Proven experience of around 4-7yrs as a Full Stack Developer.

 Should be a full stack developer who can code on cutting-edge technology stacks including

Laravel, Nodejs, Express js, Python, React, Angular, MySQL, MongoDB, Firebase, Elastic Search,

Docker, AWS etc. for our clients.

 Experience developing desktop and mobile applications

 Familiarity with common stacks

 Knowledge of multiple front-end languages and libraries (e.g. HTML/ CSS, JavaScript, XML,

jQuery)

 Strong Knowledge of multiple back-end languages and on frameworks or platforms (Phython

/ Express JS / Django etc), API / Serverless services, DB Schema Definition.

 Good to have stakeholder management, team leading, team mentoring, code management

under critical problem

 Familiarity with databases (e.g. MySQL, MongoDB), web servers (e.g. Apache) and UI/UX

design

 Excellent communication and teamwork skills

 Great attention to detail and analytical skills.

 Degree in Computer Science, Statistics or relevant field

Job Title:  Business Systems Analyst – Oracle EBS and Fusion Cloud

Job Description

As Oracle BSA, you will be part of a team responsible for building and supporting the key design solutions, Interfaces, and day to day activities. You will work alongside Solution Architects and Technical team to design/build/support the existing Oracle EBS system.

Key Responsibilities

• Work in a cross functional team environment to provide functional application support for the Oracle EBS application.
• Build effective working relationships with all stakeholders. Execute against agreed-upon commitments to deliver success.
• Support data driven decision-making.
• Deploy the objects to Dev, SIT & UAT environments in the projects.
• Analyze and fix any issues coming out of testing in SIT and business Testing in UAT in the implementation projects.
• Work collaboratively with team members to design a solution that will meet business requirements and fulfill user requirements.

Experience & Skills

• Have strong functional and analytical skills on problem solving and suggest solutions.
• Working functional knowledge on Oracle Procure to Pay, Inventory and WMS modules.
• Should have ability to work independently on Project deliverables.
• 5-10 years of experience in implementation and support of procurement systems.
• Experience in end-to-end solution design in Procure to Pay and Inventory modules.

• Responsible for Verification Strategy, Infrastructure, Planning and Execution (Manual and Automation)
• Participate in requirements, architecture, and design reviews to come up with an appropriate test strategy.
• Author Review & execute automated tests.
• Maintenance of Automation Test Cases / Frameworks
• Excellent communication skills, ability to quickly make and influence technical decisions as part of the product development, and drive open issues to a successful closure
• Drive continuous integration by development and automated execution of verification & validation tests.
• Provide estimates of detailed level project-related verification activities.
• Understand and manage integration points with other systems that interface with your applications

Qualifications

• Bachelor’s degree in Computer Science or master’s degree in Software Engineering or Information Science/Technology or a related field with 4-8 years experience.
• 4+ years of experience in testing enterprise and web applications.
• Experience with object-oriented programming languages like Java.
• 4+ years of experience in working with automated tools like Selenium.
• Experience in developing different automation framework architecture, API automated tools
• Hands-on in javascript.
• Experience in writing complex SQL queries and PL/SQL knowledge.
• Familiarity with SCRUM/AGILE software development lifecycle (requirements, design, code, test)
• Ability to work with cross-functional and remote teams.

Good to Have

• Azure Cloud Dev ops experience
• Working experience on source control systems (e.g. Git)