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oracle database administrator Jobs in Karachi

oracle database administrator

Patel Hospital, Gulshan-e-Iqbal, Karachi.

<p>Qualification:</p><ul><li>Bachelor's degree in Computer Science or Information Technology</li></ul><p>Experience:</p><ul><li>Minimum of 2-4 years of experience as an Database Administrator</li></ul><p>Responsibilities:</p><ul><li>An Oracle DBA manages the installation, configuration, maintenance, and optimization of Oracle databases. Key responsibilities include performance monitoring, security and compliance, backup and recovery, capacity planning, and collaboration with other IT teams to ensure smooth database operations and integration.</li></ul><p>How to Apply: Interested candidates are encouraged to apply at hr@patel-hospital.com. Please mention position name in the subject of email.</p><p>Job Type: Full-time</p><p>Work Location: In person</p>

DBA & Software Developer

Awesome Technologies Inc.

<p><b>Position: SQL Database Administrator (DBA)</b></p><p><b>Job Type : Full Time</b></p><p><b>Timings: 6pm To 3 Am </b></p><p><b>Location : Shahrah E Faisal , Karachi </b></p><p><b>Overview</b></p><p>We are seeking an experienced <b>SQL Database Administrator (DBA)</b> with 5+ years of hands-on expertise in managing, securing, and optimizing enterprise databases. The ideal candidate will ensure database performance, availability, and security while supporting business applications and development teams.</p><p><b>Key Responsibilities</b></p><ul><li>Install, configure, and upgrade <b>SQL Server / Oracle / MySQL / PostgreSQL</b> databases.</li><li>Perform <b>database administration tasks</b> including backups, restores, monitoring, replication, and clustering.</li><li>Ensure <b>high availability (HA) and disaster recovery (DR)</b> strategies are in place.</li><li>Proactively monitor database performance, tune queries, and optimize indexing and storage.</li><li>Implement and manage <b>security policies, roles, and user permissions</b>.</li><li>Perform <b>capacity planning</b> and manage database growth.</li><li>Collaborate with developers to support schema design, query tuning, and data integrity.</li><li>Automate regular DBA tasks using scripts and tools.</li><li>Prepare and maintain <b>documentation</b> for configurations, processes, and standards.</li><li>Ensure compliance with <b>data protection and governance policies</b>.</li></ul><p><b>Required Skills &amp; Qualifications</b></p><ul><li>Bachelor&rsquo;s degree in Computer Science, Information Technology, or related field.</li><li><b>5+ years of proven experience</b> as a SQL Database Administrator.</li><li>Strong knowledge of <b>RDBMS</b> (SQL Server, Oracle, MySQL, PostgreSQL).</li><li>Expertise in <b>backup, recovery, performance tuning, partitioning, indexing, and query optimization</b>.</li><li>Experience with <b>HA/DR solutions</b> (Always On, Log Shipping, Mirroring, Replication, RAC, etc.).</li><li>Solid understanding of <b>security, authentication, and authorization</b> within databases.</li><li>Hands-on experience with <b>monitoring tools</b> (SQL Profiler, Performance Monitor, SolarWinds, etc.).</li><li>Proficiency in <b>scripting languages (T-SQL, PowerShell, Shell, or Python)</b>.</li><li>Strong problem-solving and troubleshooting skills.</li></ul><p>Job Type: Full-time</p><p>Experience:</p><ul><li>SQL DBA: 3 years (Required)</li></ul><p>Work Location: In person</p>

SQL Database Administrator

Afiniti

<div><div><b>Overview</b></div>
<div><div>Afiniti's vision is to lead the contact centre industry by delivering innovative AI solutions that uniquely enhance customer lifetime value and operational efficiency, earning us the trust of leading consumer companies worldwide. Over the past 16 years, Afiniti&rsquo; patented technology has paired customers and contact centre agents in real-time based on how well they are likely to interact, leading to better experiences across the entire customer journey. As our products evolve, it is our mission to retain and grow revenue by creating repeatable AI-driven solutions that transition from high-touch managed services to product-led growth.</div>
<div></div><div>Afiniti operates throughout the world and has driven billions of dollars of precisely measurable AI value for our telecommunications, banking, insurance, healthcare, and travel customers.<br>
</div><div>To learn more, visit www.afiniti.com.</div>
<div></div><b>Summary</b></div>
<div><br>
The Lead DBA will be responsible for both hands-on database administration and team leadership, focusing on high-availability relational and MPP databases in Linux environments. The role requires a strong technical foundation, proven experience with large distributed systems, and the ability to lead a team providing 24/7 services to global clients.</div>
<div></div><div><b>Key Responsibilities</b></div>
<ul><li>Lead the global DBA team to ensure operational excellence, knowledge sharing, and professional development.</li>
<li>Oversee installation, configuration, administration, monitoring, and upgrading of MySQL, PostgreSQL, and MPP databases (e.g., Greenplum, Cloudberry) to guarantee high availability, security, and optimal performance.</li>
<li>Establish and enforce database governance, operational standards, and best practices.</li>
<li>Provide technical leadership on database design, architecture, capacity planning, and performance tuning for large-scale (multi-TB) systems.</li>
<li>Guide and perform query optimization and support developers/analysts with complex SQL, stored procedures/functions, schema design, and DDL/DML scripts.</li>
<li>Lead troubleshooting and root cause analysis of complex database incidents with adherence to SLAs/OLAs.</li>
<li>Design and implement robust disaster recovery (DR), backup, and high-availability strategies to ensure business continuity.</li>
<li>Partner with application, infrastructure, and security teams to ensure resilient, compliant, and scalable database solutions.</li>
<li>Act as a mentor and escalation point for the DBA team, fostering collaboration, knowledge transfer, and problem-solving culture.</li>
</ul><div><b>Minimum Qualifications</b></div>
<ul><li>8+ years of database administration experience, with at least 3+ years in a senior or lead capacity.</li>
<li>Deep expertise in MySQL and PostgreSQL administration on Linux platforms.</li>
<li>Proven hands-on experience with MPP database platforms (e.g., Greenplum, Cloudberry, Teradata, or similar).</li>
<li>Strong understanding of database internals: engine architecture, storage, memory management, and background processes.</li>
<li>Experience managing enterprise-scale, mission-critical databases (2+ TB).</li>
<li>Excellent leadership, analytical, problem-solving, and communication skills.</li>
</ul><div><b>Preferred Qualifications</b></div>
<ul><li>Experience in managing and optimizing cloud-based database platforms (AWS, Azure, or GCP).</li>
<li>Proficiency in automation and scripting/programming (Python, Bash, or similar).</li>
<li>Demonstrated ability to work effectively in global, distributed teams.</li>
<li>Flexible, proactive, and comfortable working in a fast-paced environment with changing priorities.</li>
</ul><div><b>Location / Hybrid Work Statement</b></div>
<div>Based on the role and function at Afiniti, you may have the opportunity to work hybrid!</div></div><div></div>

Lead Database Administrator

Fulcrum Pvt Ltd

<p>Are you passionate about database management and Linux systems? Join a leading logistics company to support and optimize mission-critical database infrastructure. This is a great opportunity to work in a modern environment with technologies like MySQL 8.x, Docker, Kubernetes, and Python scripting.</p><p><b>Key Responsibilities</b></p><p>Database Management</p><ul><li>Install, configure, and upgrade MySQL and related DB tools.</li><li>Manage and optimize MySQL (5.5 to 8.3) and Percona Server.</li><li>Ensure performance, availability, and security of databases.</li><li>Utilize container tools like <b>Docker</b> and <b>Kubernetes</b>.</li></ul><p>Data Integrity &amp; Security</p><ul><li>Implement user roles, permissions, and security protocols.</li><li>Conduct security audits and backups regularly.</li><li>Restore systems to ensure data protection.</li></ul><p>Database Design &amp; Development</p><ul><li>Design schemas, tables, procedures, and indexes.</li><li>Optimize queries in collaboration with development teams.</li><li>Create and test database recovery plans.</li></ul><p>Troubleshooting &amp; Support</p><ul><li>Resolve performance issues, errors, and bottlenecks.</li><li>Provide maintenance and support to end-users and IT teams.</li></ul><p>Linux &amp; Python</p><ul><li>Administer Linux systems and troubleshoot related issues.</li><li>Use Python for database automation and scripting.</li></ul><p><b>Requirements</b></p><ul><li><b>Education:</b> Bachelor&rsquo;s in Computer Science or related field.</li><li><b>Experience:</b> 2&ndash;3 years in DBA or similar role.</li><li><b>Certifications:</b> DB or Linux certifications are a plus.</li></ul><p><b>Key Skills</b></p><ul><li>MySQL &amp; PostgreSQL administration</li><li>Percona Server experience</li><li>Docker &amp; Kubernetes knowledge</li><li>Python scripting</li><li>Linux system administration</li><li>Backup, recovery, and security protocols</li></ul><p>Job Type: Full-time</p><p>Pay: Rs100,000.00 - Rs120,000.00 per month</p><p>Experience:</p><ul><li>DBA role: 2 years (Preferred)</li></ul><p>Work Location: In person</p>

Assistant Database Administrator

Contour Software

<div><div>About Contour</div><div></div><div><div>
Contour Software</div> has grown from a dozen people to over 2,000 staff across 3 cities, in less than 14 years.</div><div><br>
As a subsidiary of Constellation Software Inc., we are proud to be part of a global enterprise software conglomerate that has grown to become one of the top 10 software companies in the world, with employees and customers in 100+ countries. With a broad-based and ever-growing portfolio of market-leading, vertical-market enterprise solutions covering more than 100 industry domains in predominantly mature markets, CSI's recipe creates the perfect environment for professionals to build fulfilling, long-term careers.</div><div><br>
What started as an R&amp;D &amp; Accounting back-office, has progressed into a full-service Global Centre serving all functions and departments, at the divisional as well as operating group/corporate level. Today Contour employees, located in Karachi, Lahore &amp; Islamabad, are serving CSI divisions located in time zones spanning the globe, from Sydney to Vancouver. With the global growth of Constellation as the wind in our sails, we are only just getting started!</div><div></div><div>
The Division:<br>
<div>Constellation Kidney Group</div> formed in 2018 by the combination of QMS, Infian, Clinical Computing, and Mediqal Health Informatics as part of <div>Constellation Software</div> , a publicly traded multinational from Toronto, Canada. The companies of the Constellation Kidney Group have a long history dating as far back as 1976 of providing specialized software for the renal care market designed to improve patient outcomes and management efficiencies.<br>
<br>
The position<br>
CKG is looking for an Oracle DBA who will be primarily responsible for the maintenance and performance of databases, to ensure the availability and optimal performance. This includes implementing a failsafe backup strategy, maintaining existing replication and coming up with strategic solutions to recurring problems.<br>
<br>
The successful hire will be located and work out of the Contour Software Lahore, Karachi, Islamabad office, working as part of the resource-center team, as an extension of the division-based Onshore IT department.<br>
<br>
Key Responsibilities:</div><ul><li>
Installing, configuring, and maintaining Oracle database software and related tools.</li><li>
Working with developers to design and implement new database features and structures.</li><li>
Monitoring database performance, identifying bottlenecks, and optimizing database settings for optimal performance.</li><li>
Developing and implementing backup and recovery strategies to ensure data availability and recoverability in case of failures.</li><li>
Implementing security measures, managing user access, and ensuring compliance with security policies.</li><li>
Performing database upgrades, applying patches, and maintaining the database environment.</li><li>
Investigating and resolving database-related issues, including performance problems and security breaches.</li><li>
Monitoring database health, performance, and security, and setting up alerts for critical issues.</li><li>
Documenting database configurations, procedures, and troubleshooting steps.</li><li>
Planning for future database growth and capacity needs.</li><li>
Collaborating with developers to optimize database usage and performance.</li></ul><div>
Required Skills:</div><ul><li>
Strong understanding of Oracle database concepts, architecture, and administration.</li><li>
Proficiency in SQL and PL/SQL.</li><li>
Experience with Oracle's backup and recovery tools (e.g., RMAN).</li><li>
Knowledge of database security best practices.</li><li>
Experience with performance monitoring and tuning tools.</li><li>
 Strong problem-solving and troubleshooting skills.</li><li>
Excellent communication and collaboration skills.</li></ul><div><br>
Additional Desirable Skills:</div><ul><li>
Experience with Oracle RAC (Real Application Clusters).</li><li>
Experience with cloud-based Oracle databases (e.g., Oracle Cloud Infrastructure).</li><li>
Knowledge of other database technologies (e.g., NoSQL databases).</li><li>
Experience with scripting languages (e.g., Shell scripting, Python.</li></ul><div>
Exciting Benefits we offer:</div><ul><li><div>
Market-leading Salary</div></li><li><div>
Medical Coverage &ndash; Self &amp; Dependents</div></li><li><div>
Parents Medical Coverage</div></li><li><div>
Provident Fund</div></li><li><div>
Employee Performance-based bonuses</div></li><li><div>
Home Internet Subsidy</div></li><li><div>
Conveyance Allowance</div></li><li><div>
Profit Sharing Plan [Tenured Employees Only]</div></li><li><div>
Life Benefit</div></li><li><div>
Child Care Facility</div></li><li><div>
Company Provided Lunch/Dinner</div></li><li><div>
Professional Development Budget</div></li><li><div>
Recreational area for in-house games</div></li><li><div>
Sporadic On-shore training opportunities</div></li><li><div>
Friendly work environment</div></li><li><div>
Leave Encashment</div></li></ul><div></div><div><i>
Disclaimer:</i><i> At Contour, we attribute our success to the unique contributions of our diverse staff. We&rsquo;re committed to fostering a culture of respect that thrives on the varied perspectives and experiences of all individuals we recruit, employ, promote, and compensate. Since day one, we&rsquo;ve adhered to a policy that champions a work environment honoring the worth and dignity of each person while being free from all forms of employment discrimination.</i></div><div></div><div><i>
In our continuous effort to promote inclusivity, we extend our commitment to individuals with special needs by providing reasonable accommodations. We actively encourage qualified individuals with special needs to apply for the various openings within our company. Should you require assistance in completing the application process or have any inquiries regarding special facilities, please do not hesitate to contact our HR team. Your unique talents and abilities are welcomed and valued here.</i></div></div><div></div>

Oracle Database Administrator

<div><div>About Contour</div><div></div><div><div>
Contour Software</div> has grown from a dozen people to over 2,000 staff across 3 cities, in less than 14 years.</div><div><br>
As a subsidiary of Constellation Software Inc., we are proud to be part of a global enterprise software conglomerate that has grown to become one of the top 10 software companies in the world, with employees and customers in 100+ countries. With a broad-based and ever-growing portfolio of market-leading, vertical-market enterprise solutions covering more than 100 industry domains in predominantly mature markets, CSI's recipe creates the perfect environment for professionals to build fulfilling, long-term careers.</div><div><br>
What started as an R&amp;D &amp; Accounting back-office, has progressed into a full-service Global Centre serving all functions and departments, at the divisional as well as operating group/corporate level. Today Contour employees, located in Karachi, Lahore &amp; Islamabad, are serving CSI divisions located in time zones spanning the globe, from Sydney to Vancouver. With the global growth of Constellation as the wind in our sails, we are only just getting started!</div><div></div><div><br>
The Division:<br>
<div>Constellation Kidney Group</div> formed in 2018 by the combination of QMS, Infian, Clinical Computing, and Mediqal Health Informatics as part of <div>Constellation Software</div> , a publicly traded multinational from Toronto, Canada. The companies of the Constellation Kidney Group have a long history dating as far back as 1976 of providing specialized software for the renal care market designed to improve patient outcomes and management efficiencies.<br>
<br>
The position<br>
CKG is looking for an Oracle DBA who will be primarily responsible for the maintenance and performance of databases, to ensure the availability and optimal performance. This includes implementing a failsafe backup strategy, maintaining existing replication and coming up with strategic solutions to recurring problems.<br>
<br>
The successful hire will be located and work out of the Contour Software Lahore, Karachi, Islamabad office, working as part of the resource-center team, as an extension of the division-based Onshore IT department.<br>
<br>
Key Responsibilities:</div><ul><li>
Installing, configuring, and maintaining Oracle database software and related tools.</li><li>
Working with developers to design and implement new database features and structures.</li><li>
Monitoring database performance, identifying bottlenecks, and optimizing database settings for optimal performance.</li><li>
Developing and implementing backup and recovery strategies to ensure data availability and recoverability in case of failures.</li><li>
Implementing security measures, managing user access, and ensuring compliance with security policies.</li><li>
Performing database upgrades, applying patches, and maintaining the database environment.</li><li>
Investigating and resolving database-related issues, including performance problems and security breaches.</li><li>
Monitoring database health, performance, and security, and setting up alerts for critical issues.</li><li>
Documenting database configurations, procedures, and troubleshooting steps.</li><li>
Planning for future database growth and capacity needs.</li><li>
Collaborating with developers to optimize database usage and performance.</li></ul><div><br>
Required Skills:</div><ul><li>
Strong understanding of Oracle database concepts, architecture, and administration.</li><li>
Proficiency in SQL and PL/SQL.</li><li>
Experience with Oracle's backup and recovery tools (RMAN), DB Dumps, Oracle Always On and Oracle Data Guard.</li><li>
Knowledge of database security best practices.</li><li>
Experience with performance monitoring and tuning tools.</li><li>
 Strong problem-solving and troubleshooting skills.</li><li>
Excellent communication and collaboration skills.</li></ul><div><br>
Additional Desirable Skills:</div><ul><li>
Experience with Oracle RAC (Real Application Clusters) and Oracle Golden Gate .</li><li>
Experience with cloud-based Oracle databases (e.g., Oracle Cloud Infrastructure).</li><li>
Knowledge of other database technologies (e.g., NoSQL databases).</li><li>
Experience with scripting languages (e.g., Shell scripting, Python.</li></ul><div>
Exciting Benefits we offer:</div><ul><li><div>
Market-leading Salary</div></li><li><div>
Medical Coverage &ndash; Self &amp; Dependents</div></li><li><div>
Parents Medical Coverage</div></li><li><div>
Provident Fund</div></li><li><div>
Employee Performance-based bonuses</div></li><li><div>
Home Internet Subsidy</div></li><li><div>
Conveyance Allowance</div></li><li><div>
Profit Sharing Plan [Tenured Employees Only]</div></li><li><div>
Life Benefit</div></li><li><div>
Child Care Facility</div></li><li><div>
Company Provided Lunch/Dinner</div></li><li><div>
Professional Development Budget</div></li><li><div>
Recreational area for in-house games</div></li><li><div>
Sporadic On-shore training opportunities</div></li><li><div>
Friendly work environment</div></li><li><div>
Leave Encashment</div></li></ul><div></div><div><i>
Disclaimer:</i><i> At Contour, we attribute our success to the unique contributions of our diverse staff. We&rsquo;re committed to fostering a culture of respect that thrives on the varied perspectives and experiences of all individuals we recruit, employ, promote, and compensate. Since day one, we&rsquo;ve adhered to a policy that champions a work environment honoring the worth and dignity of each person while being free from all forms of employment discrimination.</i></div><div></div><div><i>
In our continuous effort to promote inclusivity, we extend our commitment to individuals with special needs by providing reasonable accommodations. We actively encourage qualified individuals with special needs to apply for the various openings within our company. Should you require assistance in completing the application process or have any inquiries regarding special facilities, please do not hesitate to contact our HR team. Your unique talents and abilities are welcomed and valued here.</i></div></div><div></div>

MN Enterprise

<p>FRESH NEWLY PASS DIPLOMA ELECTRONIC ENGINEER</p><p>WITHOUT EXPERIENCE</p><p>Job Type: Full-time</p><p>Pay: From Rs20,000.00 per month</p><p>Work Location: In person</p>

FRESH DAE

Explore 8+ Dba in Karachi this September. Find roles across top companies and apply now to boost your career.

8 dba jobs IN Karachi

DBA & Software Developer

SQL Database Administrator

Lead Database Administrator

Assistant Database Administrator

Oracle Database Administrator

Oracle Database Administrator

FRESH DAE