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3 results for Networksystem Administrator in Burlington, ON

Database Administrator
  • Toronto, ON
  • onsite
  • Permanent
  • 115000 - 125000 CAD / Yearly
  • <p><strong>Oracle Database Administrator (Cloud &amp; On-Prem) – Payments Industry - $115k - $125k + bonus + benefits </strong></p><p><br></p><p>Are you passionate about designing and optimizing database solutions for mission-critical systems? We’re looking for an experienced Database Administrator to join a dynamic team within the payments space. </p><p><br></p><p><strong>What You’ll Do</strong></p><p>·      Design, deploy, and maintain databases across Oracle, PostgreSQL, MySQL, SQL Server, and AWS services (RDS, DynamoDB, Aurora, Redshift).</p><p>·      Optimize performance through query tuning, indexing, and schema design for high-volume systems.</p><p>·      Implement backup, recovery, archival, and disaster recovery solutions.</p><p>·      Develop automation scripts and workflows to reduce vendor reliance and streamline operations.</p><p>·      Ensure database security with IAM policies, encryption (KMS), and auditing.</p><p>·      Collaborate with DevOps teams to integrate databases into CI/CD pipelines.</p><p>·      Troubleshoot complex issues including Oracle infrastructure problems and performance bottlenecks.</p><p>·      Participate in on-call rotation for critical support – currently 1-in-4 weeks. </p>
  • 2026-03-03T00:00:00Z
CAN - Systems Administrator: II (Intermediate)
  • Mississauga, ON
  • onsite
  • Temporary
  • 30 - 40 CAD / Hourly
  • <p>This job posting is for a current contract vacancy with our client. We are looking for a hands-on Infrastructure Systems Administrator to support and maintain enterprise IT systems across a North American environment. This role is ideal for someone who enjoys solving complex technical issues, working across infrastructure technologies, and contributing to large-scale enterprise initiatives. You will play a key role in maintaining core systems, supporting infrastructure operations, and helping drive modernization initiatives including ERP and enterprise platform migrations.</p><p><br></p><p><strong>Key Responsibilities</strong></p><ul><li>Provide day-to-day support for enterprise IT infrastructure, including servers, user accounts, and core services.</li><li>Act as a Tier 2 escalation point, troubleshooting infrastructure issues and supporting both in-house and remote users across Canada.</li><li>Install, maintain, and support systems across Canada and the U.S. while ensuring adherence to IT standards and best practices.</li><li>Monitor infrastructure alerts and maintain accurate documentation for incidents, requests, and resolutions.</li><li>Collaborate with infrastructure teams including systems, networking, virtualization, and backup to resolve issues and support technical initiatives.</li><li>Participate in enterprise technology projects, including ERP migrations and IT platform modernization.</li><li>Perform infrastructure lifecycle management, including server builds, OS upgrades, vulnerability remediation, and hardware replacements.</li><li>Assist with automation and scripting efforts to improve operational efficiency.</li><li>Occasionally provide onsite infrastructure or network support within the GTA when required.</li></ul><p><br></p>
  • 2026-03-20T00:00:00Z
Customs Administrator
  • Mississauga, ON
  • onsite
  • Temporary
  • 29 - 31 CAD / Hourly
  • <p>We are looking for an experienced Customs Administrator to join our team in Mississauga, Ontario. In this long-term contract position, you will play a key role in ensuring timely and accurate processing of customs documentation for shipments. This is an excellent opportunity to contribute to a dynamic wholesale distribution environment while expanding your expertise in logistics and customs procedures.</p><p><br></p><p>Responsibilities:</p><p>• Match advice notifications with arrival notices on a daily basis to ensure shipment accuracy.</p><p>• Input data for electronic clearance of eligible shipments, adhering to customs regulations.</p><p>• Prepare and submit paper entries for goods requiring special government clearances, such as wood products.</p><p>• Classify imported goods and calculate applicable duties, taxes, and fees.</p><p>• Compile and transmit B3 documents to the appropriate customs authorities, ensuring accounting for duties and taxes on incoming shipments.</p><p>• Organize and submit monthly entries for low-value shipments in compliance with customs requirements.</p><p>• Handle entries for supplementary payments and drawbacks to the appropriate customs authorities as needed.</p><p>• Process permit applications and research guidelines for re-exporting goods made domestically.</p><p>• Verify incoming delivery notes against intra-company invoices and sort documentation for control preparation.</p><p>• Develop foreign supplier declarations to accompany re-export shipments when required</p>
  • 2026-03-20T00:00:00Z