17 Optimizing Database Performance jobs in Bahrain

Company Description

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Role Description

This is a full-time on-site role for a Database Administrator, located in the Capital Governorate, Bahrain. The Database Administrator will be responsible for the daily management and maintenance of database systems, monitoring database performance, implementing database design, managing replication, and troubleshooting issues as they arise. The incumbent will work closely with other IT team members to ensure databases are secure, backed up, and available to meet the needs of the organization.

Qualifications

• Skills in Database Administration and Database Design
• Experience with Databases and managing Replication
• Proficiency in Troubleshooting database issues
• Strong analytical, problem-solving, and organizational skills
• Excellent communication and teamwork abilities
• Experience with database security and backup procedures is a plus
• Bachelor's degree in Computer Science, Information Technology, or a related field

Job Description

VAM Systems is currently looking for Database Administrator for our Bahrain operations with the following skillsets & terms and conditions:

Educational Qualification & Certifications:

• Bachelor's or Master's in Information Systems, Computer Science/IT, or a related field
• Oracle Certified Database Professional is a must

Experience:

• Minimum 7 years of experience in Database Administration in 24x7 Environment.

Skills:

• Good experience and knowledge with Oracle database Installation, migration, up-gradation and administration (10g, 11g,12c)
• Very Good experience and knowledge in Implementations and Upgrade projects of Oracle Application Servers and Oracle Database 10g /11g / 12c with RAC.
• Good experience and knowledge with Oracle 10g Application server and Oracle Weblogic server Administration.
• Good experience and knowledge in Oracle Database 10g/11g/12c Performance Tuning.
• Good experience and knowledge in High Availability Environments (Using Oracle MAA) – Real Application Clusters (RAC) and Data Guard.
• Good experience and knowledge with Oracle RAC and Oracle Grid Infrastructure.
• Good experience and knowledge in Grid Infrastructure, OEM-Grid control and Oracle enterprise Manager.
• Good experience and knowledge in Automatic Storage Management (ASM) and RAW Device shared storage in RAC Environment.
• Good experience and knowledge with RMAN, and other backup and recovery technologies.
• Good experience and knowledge with Oracle with different Linux, Solaris, HP-Unix, IBM-AIX and Windows Platforms.
• Good experience and knowledge in Database Designing, Installation, Cloning, Migration, Patching, Space management, ASM, ADDM, AWR, Security management, Performance tuning and Troubleshooting any inconsistencies in the database.
• Very good experience and knowledge about Oracle Server Internals.

Roles & Responsibilities

• Creates and maintains all databases required for development, testing, Education and production usage.
• Performs the capacity planning required to create and maintain the Databases. The DBA works closely with system administration staff because computers often have applications or tools on them in addition to the Oracle Databases.
• Performs ongoing tuning of the database instances.
• Install new versions of the Oracle RDBMS and its tools and any other tools that access the Oracle database.
• Plans and implements backup and recovery of the Oracle database.
• Controls migrations of programs, database changes, reference data changes and menu changes through the development life cycle.
• Implements and enforces security for all of the Oracle Databases.
• Performs database re-organizations as required to assist performance and ensure maximum uptime of the database.
• Puts standards in place to ensure that all application design and code is Produced with proper integrity, security and performance.

The DBA will perform reviews on the design and code frequently to ensure the site standards are being adhered to.

• Evaluates releases of Oracle and its tools, and third party products to ensure that the site is running the products that are most appropriate. Planning is also performed by the DBA, along with the application developers and System administrators, to ensure that any new product usage or release upgrade takes place with minimal impact.
• Provides technical support to application development teams. This is usually in the form of a help desk. The DBA is usually the point of contact for Oracle Corporation.
• Enforces and maintains database constraints to ensure integrity of the Database.
• Administers all database objects, including tables, clusters, indexes, Views, sequences, packages and procedures.
• Assists with impact analysis of any changes made to the database objects.
• Troubleshoots with problems regarding the databases, applications and Development tools.
• Create new database users as required.
• Manage sharing of resources amongst applications.
• The DBA has ultimate responsibility for the physical database design.
• The Senior DBA should Liaise with other member of DBA Team and should mentor as and when required.

Terms and conditions

Joining time frame: days)

Overview

VAM Systems is currently looking for a Database Administrator for our Bahrain operations with the following skillsets and terms and conditions.

• Bachelor’s degree in Computer Science, Information Systems, or related field

• AWS Certified Database – Specialty (highly recommended).
• AWS Certified Solutions Architect – Associate/Professional.
• Oracle Certified Professional (OCP)

• Strong hands-on experience with AWS databases (RDS, Aurora, DynamoDB, Redshift).
• Knowledge of AWS security and networking for databases (VPC, Subnets, Security Groups, IAM roles, Secrets Manager, KMS).
• Familiarity with AWS backup, monitoring, and high availability solutions

• Oracle (administration, RMAN, Data Guard, RAC, performance tuning, migration to AWS).
• PostgreSQL/MySQL (preferred for AWS RDS/Aurora environments).
• SQL Server (nice to have).

• Proficiency in SQL, PL/SQL, and query optimization.
• Experience with database upgrades, patching, and security hardening.
• Scripting skills (Python, Shell, or PowerShell).
• Understanding of ETL, BI, Data Warehousing, and data integration tools.
• Familiarity with DevOps practices (Terraform, CloudFormation, CI/CD).
• Self-learner with strong problem-solving skills, able to quickly adopt new technologies, troubleshoot independently, and stay updated with emerging database/cloud trends.

• Manage, monitor, and optimize cloud-based and on-premises databases (AWS RDS, Aurora, PostgreSQL, Oracle, and SQL Server).
• Ensure database availability, reliability, scalability, and performance through proactive monitoring and tuning.
• Implement and maintain backup, recovery, and disaster recovery strategies across hybrid environments.
• Handle database migrations (Oracle to AWS RDS/Aurora/PostgreSQL or SQL Server).
• Work with development teams to design efficient schemas, indexes, and queries.
• Enforce data security, compliance, and auditing policies.
• Automate database administration tasks using AWS tools (Lambda, CloudWatch, Systems Manager, etc.) and scripting (Python, Bash, PowerShell).
• Collaborate with development team to integrate databases with CI/CD pipelines.
• Troubleshoot performance issues, blocking queries, and replication lag in multi-region environments.

Joining time frame: Immediate

Job Description

To install, tailor and maintain the organization Relational Database Management Systems (RDBMS).

Roles and Responsibilities

1. Creates and maintains all databases required for development, testing, education, and production usage.
2. Performs the capacity planning required to create and maintain the databases.
3. The DBA works closely with system administration staff because computers often have applications or tools on them in addition to the Oracle Databases.
4. Performs ongoing tuning of the database instances.
5. Installs new versions of the Oracle RDBMS and its tools and any other tools that access the Oracle database.
6. Plans and implements backup and recovery of the Oracle database.
7. Controls migrations of programs, database changes, reference data changes, and menu changes through the development life cycle.
8. Implements and enforces security for all of the Oracle Databases.
9. Performs database re-organizations as required to assist performance and ensure maximum uptime of the database.
10. Puts standards in place to ensure that all application design and code is produced with proper integrity, security, and performance.
11. The DBA will perform reviews on the design and code frequently to ensure the site standards are being adhered to.
12. Evaluates releases of Oracle and its tools, and third-party products to ensure that the site is running the products that are most appropriate.
13. Planning is also performed by the DBA, along with the application developers and system administrators, to ensure that any new product usage or release upgrade takes place with minimal impact.
14. Provides technical support to application development teams, usually in the form of a help desk. The DBA is usually the point of contact for Oracle Corporation.
15. Enforces and maintains database constraints to ensure integrity of the database.
16. Administers all database objects, including tables, clusters, indexes, views, sequences, packages, and procedures.
17. Assists with impact analysis of any changes made to the database objects.
18. Troubleshoots problems regarding the databases, applications, and development tools.
19. Creates new database users as required.
20. Manages sharing of resources amongst applications.
21. The DBA has ultimate responsibility for the physical database design.
22. The Senior DBA should liaise with other members of the DBA Team and should mentor as and when required.

Educational Qualifications and Certifications

Bachelor’s or Master’s in Information Systems, Computer Science/IT, or a related field.

Oracle Certified Database Professional is a must.

Experience

Minimum 7 years of experience in Database Administration in a 24x7 environment.

Required Skills

1. Good experience and knowledge with Oracle database installation, migration, up-gradation, and administration (10g, 11g, 12c).
2. Very good experience and knowledge in implementations and upgrade projects of Oracle Application Servers and Oracle Database 10g/11g/12c with RAC.
3. Good experience and knowledge with Oracle 10g Application Server and Oracle Weblogic Server Administration.
4. Good experience and knowledge in Oracle Database 10g/11g/12c performance tuning.
5. Good experience and knowledge in high availability environments (using Oracle MAA) – Real Application Clusters (RAC) and Data Guard.
6. Good experience and knowledge with Oracle RAC and Oracle Grid Infrastructure.
7. Good experience and knowledge in Grid Infrastructure, OEM-Grid control, and Oracle Enterprise Manager.
8. Good experience and knowledge in Automatic Storage Management (ASM) and RAW Device shared storage in RAC environment.
9. Good experience and knowledge with RMAN and other backup and recovery technologies.
10. Good experience and knowledge with Oracle on different Linux, Solaris, HP-Unix, IBM-AIX, and Windows platforms.
11. Good experience and knowledge in database designing, installation, cloning, migration, patching, space management, ASM, ADDM, AWR, security management, performance tuning, and troubleshooting any inconsistencies in the database.
12. Very good experience and knowledge about Oracle Server internals.

Company Description Job Description

VAM Systems is currently looking for Database Administrator for our Bahrain operations with the following skillsets & terms and conditions:

Qualification: Bachelor's degree in Computer Science, Information Systems, or related field

Preferred Certifications

• AWS Certified Database – Specialty (highly recommended).
• AWS Certified Solutions Architect – Associate/Professional.
• Oracle Certified Professional (OCP)

Cloud Expertise (Must Have):

• Strong hands-on experience with AWS databases (RDS, Aurora, DynamoDB, Redshift).
• Knowledge of AWS security and networking for databases (VPC, Subnets, Security Groups, IAM roles, Secrets Manager, KMS).
• Familiarity with AWS backup, monitoring, and high availability solutions

Database Skills:

• Oracle (administration, RMAN, Data Guard, RAC, performance tuning, migration to AWS).
• PostgreSQL/MySQL (preferred for AWS RDS/Aurora environments).
• SQL Server (nice to have).

Other Skills:

• Proficiency in SQL, PL/SQL, and query optimization.
• Experience with database upgrades, patching, and security hardening.
• Scripting skills (Python, Shell, or PowerShell).
• Understanding of ETL, BI, Data Warehousing, and data integration tools.
• Familiarity with DevOps practices (Terraform, CloudFormation, CI/CD).
• Self-learner with strong problem-solving skills, able to quickly adopt new technologies, troubleshoot independently, and stay updated with emerging database/cloud trends.

Key Responsibilities:

• Manage, monitor, and optimize cloud-based and on-premises databases (AWS RDS, Aurora, PostgreSQL, Oracle, and SQL Server).
• Ensure database availability, reliability, scalability, and performance through proactive monitoring and tuning.
• Implement and maintain backup, recovery, and disaster recovery strategies across hybrid environments.
• Handle database migrations (Oracle to AWS RDS/Aurora/PostgreSQL or SQL Server).
• Work with development teams to design efficient schemas, indexes, and queries.
• Enforce data security, compliance, and auditing policies
• Automate database administration tasks using AWS tools (Lambda, CloudWatch, Systems Manager, etc.) and scripting (Python, Bash, PowerShell).
• Collaborate with development team to integrate databases with CI/CD pipelines.
• Troubleshoot performance issues, blocking queries, and replication lag in multi-region environments.

Terms and conditions

Joining time frame: days)

Additional Information

Terms and conditions:

Joining time frame: maximum 4 weeks

Company Description
Job Description

VAM Systems
is currently looking for
Database Administrator
for our
Bahrain
operations with the following skillsets & terms and conditions:

Qualification:
Bachelor's degree in Computer Science, Information Systems, or related field

Preferred Certifications

• AWS Certified Database – Specialty (highly recommended).
• AWS Certified Solutions Architect – Associate/Professional.
• Oracle Certified Professional (OCP)

Cloud Expertise (Must Have):

• Strong hands-on experience with AWS databases (RDS, Aurora, DynamoDB, Redshift).
• Knowledge of AWS security and networking for databases (VPC, Subnets, Security Groups, IAM roles, Secrets Manager, KMS).
• Familiarity with AWS backup, monitoring, and high availability solutions

Database Skills:

• Oracle (administration, RMAN, Data Guard, RAC, performance tuning, migration to AWS).
• PostgreSQL/MySQL (preferred for AWS RDS/Aurora environments).
• SQL Server (nice to have).

Other Skills:

• Proficiency in SQL, PL/SQL, and query optimization.
• Experience with database upgrades, patching, and security hardening.
• Scripting skills (Python, Shell, or PowerShell).
• Understanding of ETL, BI, Data Warehousing, and data integration tools.
• Familiarity with DevOps practices (Terraform, CloudFormation, CI/CD).
• Self-learner with strong problem-solving skills, able to quickly adopt new technologies, troubleshoot independently, and stay updated with emerging database/cloud trends.

Key Responsibilities:

• Manage, monitor, and optimize cloud-based and on-premises databases (AWS RDS, Aurora, PostgreSQL, Oracle, and SQL Server).
• Ensure database availability, reliability, scalability, and performance through proactive monitoring and tuning.
• Implement and maintain backup, recovery, and disaster recovery strategies across hybrid environments.
• Handle database migrations (Oracle to AWS RDS/Aurora/PostgreSQL or SQL Server).
• Work with development teams to design efficient schemas, indexes, and queries.
• Enforce data security, compliance, and auditing policies
• Automate database administration tasks using AWS tools (Lambda, CloudWatch, Systems Manager, etc.) and scripting (Python, Bash, PowerShell).
• Collaborate with development team to integrate databases with CI/CD pipelines.
• Troubleshoot performance issues, blocking queries, and replication lag in multi-region environments.

Terms and conditions
Joining time frame: days)
Additional Information

Terms and conditions:
Joining time frame:
maximum 4 weeks

Job Title: Oracle Database Administrator (DBA) Cloud Migration.

Location: Onsite In Bahrain-Immediate

Job Type: Permanent

Job Summary:

We are looking for an experienced Oracle Database Administrator (DBA) with a strong background in Oracle to AWS cloud migrations and Linux system administration. This role is critical in supporting our ongoing cloud transformation initiatives and ensuring the performance, availability, and security of Oracle database systems hosted on AWS infrastructure.

You will be responsible for database architecture, cloud migration planning and execution, automation, and supporting our infrastructure team with Linux-based system administration tasks.

Key Responsibilities:

• Administer and support Oracle databases (11g/12c/19c) in both on-prem and AWS environments.
• Plan, lead, and execute Oracle to AWS database migration projects using tools such as AWS DMS, RMAN, Data Pump, and Oracle GoldenGate.
• Design and implement high availability and disaster recovery solutions in AWS (e.g., Oracle RAC to Amazon RDS or EC2-based architecture).
• Configure, monitor, and tune databases for optimal performance using OEM, AWR, and other diagnostics tools.
• Perform database cloning, patching, upgrades, backups, and restores using RMAN and AWS-native backup services.
• Automate routine DBA and Linux admin tasks using Bash, Python, or Ansible.
• Administer and troubleshoot Linux servers (RHEL, Oracle Linux, or CentOS) supporting Oracle infrastructure.
• Collaborate with DevOps and Cloud Engineering teams to design secure, scalable, and cost-effective database solutions in AWS.
• Maintain database security, compliance (e.g., HIPAA, SOC2), and audit documentation.
• Provide on-call support as part of a rotating schedule.

Required Qualifications:

• Bachelors degree in Computer Science, Information Technology, or a related field.
• 8+ years of hands-on experience as an Oracle DBA.
• 3+ years of experience with Oracle to AWS cloud migration projects.
• Strong understanding of AWS services relevant to databases (EC2, S3, RDS, DMS, CloudWatch, IAM, etc.).
• Proficiency in Linux system administration and scripting (Bash, Shell, or Python).
• Experience with Oracle tools such as RMAN, Data Pump, GoldenGate, and Oracle Enterprise Manager.
• Knowledge of database security, encryption, and access control practices.
• Excellent problem-solving skills and the ability to work under pressure.

Preferred Qualifications:

• AWS certifications such as AWS Certified Database – Specialty or AWS Solutions Architect – Associate/Professional.
• Oracle Certified Professional (OCP) or Oracle Cloud certifications.
• Experience with infrastructure-as-code tools (Terraform, Ansible, or CloudFormation).
• Familiarity with DevOps pipelines and CI/CD tools (e.g., Jenkins, GitLab CI).
• Knowledge of containerized database deployments (Docker, Kubernetes) is a plus.

Soft Skills:

• Strong communication and collaboration skills across technical and business teams.
• Ability to manage multiple projects and priorities in a fast-paced environment.
• High attention to detail and accountability for quality work.

Job Description

VAM Systems is currently looking for Database Administrator for our Bahrain operations with the following skillsets & terms and conditions:

Qualification: Bachelor's degree in Computer Science, Information Systems, or related field

Preferred Certifications

• AWS Certified Database – Specialty (highly recommended).
• AWS Certified Solutions Architect – Associate/Professional.
• Oracle Certified Professional (OCP)

Cloud Expertise (Must Have):

• Strong hands-on experience with AWS databases (RDS, Aurora, DynamoDB, Redshift).
• Knowledge of AWS security and networking for databases (VPC, Subnets, Security Groups, IAM roles, Secrets Manager, KMS).
• Familiarity with AWS backup, monitoring, and high availability solutions

Database Skills:

• Oracle (administration, RMAN, Data Guard, RAC, performance tuning, migration to AWS).
• PostgreSQL/MySQL (preferred for AWS RDS/Aurora environments).
• SQL Server (nice to have).

Other Skills:

• Proficiency in SQL, PL/SQL, and query optimization.
• Experience with database upgrades, patching, and security hardening.
• Scripting skills (Python, Shell, or PowerShell).
• Understanding of ETL, BI, Data Warehousing, and data integration tools.
• Familiarity with DevOps practices (Terraform, CloudFormation, CI/CD).
• Self-learner with strong problem-solving skills, able to quickly adopt new technologies, troubleshoot independently, and stay updated with emerging database/cloud trends.

Key Responsibilities:

• Manage, monitor, and optimize cloud-based and on-premises databases (AWS RDS, Aurora, PostgreSQL, Oracle, and SQL Server).
• Ensure database availability, reliability, scalability, and performance through proactive monitoring and tuning.
• Implement and maintain backup, recovery, and disaster recovery strategies across hybrid environments.
• Handle database migrations (Oracle to AWS RDS/Aurora/PostgreSQL or SQL Server).
• Work with development teams to design efficient schemas, indexes, and queries.
• Enforce data security, compliance, and auditing policies
• Automate database administration tasks using AWS tools (Lambda, CloudWatch, Systems Manager, etc.) and scripting (Python, Bash, PowerShell).
• Collaborate with development team to integrate databases with CI/CD pipelines.
• Troubleshoot performance issues, blocking queries, and replication lag in multi-region environments.

Terms and conditions

Joining time frame: Immediate

Job Description
VAM Systems
is currently looking for Oracle
Database Administrator
for our
Bahrain
operations with the following skillsets & terms and conditions:

Qualification:
Bachelor's degree in Computer Science, Information Systems, or related field

Preferred Certifications

• AWS Certified Database – Specialty (highly recommended).
• AWS Certified Solutions Architect – Associate/Professional.
• Oracle Certified Professional (OCP)

Cloud Expertise (Must Have):

• Strong hands-on experience with AWS databases (RDS, Aurora, DynamoDB, Redshift).
• Knowledge of AWS security and networking for databases (VPC, Subnets, Security Groups, IAM roles, Secrets Manager, KMS).
• Familiarity with AWS backup, monitoring, and high availability solutions

Database Skills:

• Oracle (administration, RMAN, Data Guard, RAC, performance tuning, migration to AWS).
• PostgreSQL/MySQL (preferred for AWS RDS/Aurora environments).
• SQL Server (nice to have).

Other Skills:

• Proficiency in SQL, PL/SQL, and query optimization.
• Experience with database upgrades, patching, and security hardening.
• Scripting skills (Python, Shell, or PowerShell).
• Understanding of ETL, BI, Data Warehousing, and data integration tools.
• Familiarity with DevOps practices (Terraform, CloudFormation, CI/CD).
• Self-learner with strong problem-solving skills, able to quickly adopt new technologies, troubleshoot independently, and stay updated with emerging database/cloud trends.

Terms and conditions
Joining time frame: days)