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COZMALABS

Job Summary:The Oracle PL/SQL Developer will design, development, optimization, and maintenance of Oracle database applications using PL/SQL. This role requires deep expertise in Oracle database technologies, and strong problem-solving skills. The candidate will collaborate with cross-functional teams to deliver scalable, high-performance database solutions that meet business requirements.Key Responsibilities:Database Development:<ul><li>Design, develop, and implement complex PL/SQL programs, stored procedures, functions, packages, triggers, and views to support business applications.</li><li>Write efficient, optimized, and maintainable SQL and PL/SQL code for data manipulation, reporting, and ETL processes.</li><li>Develop and maintain database schemas, tables, indexes, and partitions to ensure performance and scalability.</li></ul>Performance Optimization:<ul><li>Analyze and optimize SQL queries and PL/SQL code to improve performance and reduce execution time.</li><li>Implement partitioning, indexing, and materialized views to enhance database performance.</li></ul>System Integration:<ul><li>Collaborate with application developers to integrate Oracle databases with front-end applications, middleware, or third-party systems.</li><li>Develop and maintain APIs, database interfaces, and data migration scripts for seamless integration.</li></ul>Documentation and Standards:&middot; Create and maintain technical documentation, including data flow diagrams, ERDs, and code documentation.&middot; Adhere to coding standards, version control practices, and change management processes.Collaboration:&middot; Work closely with business analysts, project managers, and stakeholders to gather requirements and translate them into technical solutions.Required Skills and Qualifications:<ul><li>Education: Bachelor&rsquo;s degree in Computer Science, Information Technology, or a related field (or equivalent experience).</li><li>Experience:</li><li>5+ years of experience in Oracle PL/SQL development.</li><li>Proven expertise in Oracle Database versions (e.g., 11g, 12c, 19c, or higher).</li><li>Experience with large-scale, high-transaction database environments.</li><li>Technical Skills:</li><li>Advanced proficiency in writing and optimizing complex PL/SQL code (stored procedures, packages, triggers, etc.).</li><li>Strong knowledge of SQL query optimization, indexing, and performance tuning techniques.</li><li>Familiarity with Oracle tools like SQL Developer, TOAD, or SQL*Plus.</li><li>Experience with data modeling tools (e.g., ERwin, Toad Data Modeler).</li><li>Knowledge of Oracle features like partitioning, materialized views, and advanced queuing.</li><li>Understanding of database security, roles, and privileges.</li><li>Familiarity with ETL processes, data warehousing, and tools like Oracle Data Integrator (ODI) or Informatica (a plus).</li></ul>Job Type: Full-timeWork Location: In person

Oracle PL/SQL Developer

We are looking for a highly skilled Senior WordPress Developer to join our team. The ideal candidate will be an expert in modern WordPress development practices, experienced in cloud-based environments, and capable of handling complex technical challenges. This role requires strong technical skills, collaboration with cross-functional teams, and a focus on delivering high-quality, scalable solutions.Key Responsibilities<ul><li>Develop, customize, and maintain WordPress applications, plugins, and themes.</li><li>Perform code reviews to ensure quality, scalability, and adherence to best practices.</li><li>Manage application deployments using Docker and CI/CD pipelines (in collaboration with the DevOps team).</li><li>Conduct advanced debugging, including troubleshooting on Azure resources (App Service, VMs, API Management, etc.).</li><li>Work with REST APIs, Composer, and modern PHP development workflows.</li><li>Provide technical guidance and support to developers within the WordPress team.</li><li>Ensure performance optimization, security, and scalability in WordPress applications.</li></ul>Required Skills &amp; Experience<ul><li>5+ years of hands-on experience with WordPress (themes, plugins, custom development).</li><li>Strong expertise in PHP, MySQL, JavaScript, and REST API integration.</li><li>Experience with Docker and working in environments that leverage CI/CD pipelines.</li><li>Proficiency with Composer and modern PHP development practices.</li><li>Familiarity with Azure cloud services.</li><li>Proven experience in debugging complex application issues across both code and infrastructure.</li><li>Strong collaboration skills for working with cross-functional teams.</li><li>Deep understanding of performance optimization, security best practices, and scalability in WordPress.</li></ul>Job Type: Full-timeWork Location: In person

WordPress Developer

We are seeking a highly skilled and confident Presales / technical operation specialist to join our team. This role blends deep technical expertise in Microsoft Azure with strong communication and client-facing skills. You will be responsible for designing cloud architectures, sizing resources, and creating detailed, client-ready cloud adoption plans. As a key advisor to our clients, you&rsquo;ll also be presenting and defending your solutions, aligning best practices with business goals.Key Responsibilities<ul><li>Design and Architect scalable, secure, and cost-effective solutions on Microsoft Azure.</li><li>Develop and document cloud architecture diagrams, including infrastructure components, networking, storage, compute, and security layers.</li><li>Engage with clients to understand their business and technical needs, and translate these into cloud solutions.</li><li>Present and pitch solutions confidently to both technical and non-technical audiences, including stakeholders and executives.</li><li>Defend architectural decisions using industry best practices and Azure-native capabilities.</li><li>Collaborate with sales, engineering, and project delivery teams to ensure alignment from pre-sales to implementation.</li><li>Continuously stay up-to-date with Azure advancements and evolve your skill set through self-learning.</li></ul>Required Skills and Qualifications<ul><li>5+ years of experience working with Microsoft Azure, including IaaS, PaaS, networking, storage, identity, and security services.</li><li>Strong familiarity with Azure Pricing Calculator, TCO (Total Cost of Ownership), and cost optimization strategies.</li><li>Demonstrated experience in creating cloud architecture diagrams (e.g., using Visio, Lucidchart, or similar tools).</li><li>Excellent presentation and communication skills and be able to simplify complex ideas and tailor messaging to diverse audiences.</li><li>Strong client engagement and consultative selling experience, especially in pre-sales or solution design roles.</li><li>Self-driven and independent, with a passion for continuous learning and a deep technical curiosity.</li><li>Knowledge of cloud governance, compliance, and landing zone concepts.</li><li>Azure certifications such as AZ-305 (Azure Solutions Architect Expert) or AZ-104 (Azure Administrator) are a plus.</li></ul>Nice to Have<ul><li>Experience with hybrid cloud or multi-cloud environments.</li><li>Familiarity with DevOps practices and automation tools (e.g., Terraform, ARM templates, Bicep).</li><li>Background in systems engineering, enterprise IT, or cloud migration projects.</li></ul>Job Type: Full-timeWork Location: In person

Presales/ Technical Operation Specialist

We are looking for an experienced Cloud &amp; DevOps Lead to drive cloud architecture, DevOps practices, and team leadership across enterprise environments. The ideal candidate will have deep expertise in Microsoft Azure, strong multi-cloud exposure to AWS and GCP, and proven experience leading teams of Cloud and DevOps engineers.Key Responsibilities<ul><li>Lead and mentor a team of Cloud &amp; DevOps engineers, ensuring best practices and delivery excellence</li><li>Design and implement secure, scalable, and highly available Azure architecture</li><li>Manage and configure:</li><li>Azure Firewall, Palo Alto Firewall, Fortinet/FortiWeb</li><li>Load Balancers, Traffic Manager, Azure Front Door, CDN</li><li>Cloudflare (DNS, WAF, Zero Trust)</li><li>VPNs (Site-to-Site, Point-to-Site)</li><li>Drive Infrastructure as Code (IaC) using:</li><li>Terraform</li><li>ARM templates</li><li>Lead CI/CD implementation using Azure DevOps, Jenkins, and Ansible</li><li>Deploy and manage AKS (Azure Kubernetes Service) environments</li><li>Work on Azure AI services and modern cloud-native solutions</li><li>Collaborate with development teams (.NET, Laravel, Drupal)</li><li>Prepare and maintain:</li><li>High-Level Design (HLD)</li><li>Low-Level Design (LLD)</li><li>Architecture diagrams</li><li>Ensure security, cost optimization, performance tuning, and resource governance</li><li>Act as a technical decision-maker and stakeholder communicator</li><li>Take end-to-end ownership of cloud infrastructure, ensuring reliability, scalability, and security</li><li>Implement and manage cloud security solutions including Microsoft Defender for Cloud and Microsoft Sentinel (SIEM/SOAR)</li><li>Monitor, detect, and respond to security threats and vulnerabilities across cloud environments</li><li>Implement monitoring and observability using Azure Monitor, Log Analytics, alerts, and dashboards</li></ul>Must-Have Qualifications<ul><li>8&ndash;10 years of experience in Cloud / DevOps / Infrastructure and Team Leadership</li><li>Strong expertise in Microsoft Azure, with exposure to AWS and GCP</li></ul>Mandatory Certifications<ul><li>AZ-104</li><li>AZ-400</li><li>AZ-305</li><li>AI-102</li></ul>Technical Skills<ul><li>Azure Networking &amp; Security (VNet, NSG, UDR, Private Endpoints)</li><li>Firewalls: Azure Firewall, Palo Alto, Fortinet/FortiWeb</li><li>Traffic Management: Load Balancer, Traffic Manager, Front Door, CDN, Cloudflare</li><li>Kubernetes: AKS</li><li>IaC: Terraform, ARM templates</li><li>DevOps: Azure DevOps, Jenkins, Ansible</li><li>Monitoring: Azure Monitor, Log Analytics, Alerts</li><li>Azure AI services</li><li>Strong understanding of hybrid networking and VPN configurations (on prem networking certificates such CCNA/CCNP is a plus)</li></ul>Soft Skills<ul><li>Proven experience in leading and mentoring Cloud/DevOps teams</li><li>Strong communication and stakeholder management</li><li>Ability to drive architecture decisions and handle production challenges</li><li>Ownership mindset and problem-solving ability</li></ul>Job Type: Full-timeWork Location: In person

Cloud & DevOps Lead

Join COZMALABS and explore 4   exciting career opportunities. They're hiring for various roles with options for remote or on-site work. Apply today and become part of their innovative team.

COZMALABS

About Company

Oracle PL/SQL Developer

WordPress Developer

Presales/ Technical Operation Specialist

Cloud & DevOps Lead