Database Admin III

3 months ago


Mississauga, Canada TD SYNNEX Full time

About the role:

This position is responsible for RDBMS database management. Perform quality control and performance tuning to ensure Database integrity and reliability. Monitor and refresh data, perform installation and testing of new releases, patches, etc.

What you'll do:

Perform Sybase/MySQL/Vertica/PostgreSQL/MS SQL database administration duties which include DB, client software, replication installation, data migration, patch management, troubleshooting.

Ensure database high availability and monitor the database performance.

Take care of backup and recovery.

Database and DB object design, coding, testing, debugging, installing, and routine maintenance.

Review and provide enhancement suggestions to existing Sybase/MySQL/Vertica/PostgreSQL/MS SQL code to improve performance.

Provide application development support, including database analysis and design data model changes, data export and import, data load and conversion and old data restoration, and SQL tuning.

Provide technical support on SQL tuning and index design to developers. 

Resolve database problems on a daily basis. 

Conduct routine database maintenance and upgrades, as well as ad hoc disaster recovery. 

Evaluate new database productions and features. 

What we're looking for:

BA/BS in computer science engineering or equivalent fields.

A minimum of 5 years’ administrative experience of Sybase, MySQL and Vertica database servers.

Experience to upgrade database servers

Experience on database migrations

Experience to operate 2TB+ single database instance.

Experience to operate 200+ database instances.

Knowledge, Skills and Abilities

Have strong analytical and troubleshooting skill to solve production issues under great pressure.

Proficiency in design, administration, implementation, upgrades, monitoring and database.

Proficiency in database tuning, to ensure that applications run efficiently and reliably.

Experience administering a large enterprise database environment.

Strong Data Modeling and Database design skills.

Experience with transactional databases and Data Warehouse.

Proficiency with optimization techniques.

Thorough understanding of software development life cycle.

Experience with data and batch loading processes.

Experience with Stored Procedures, Triggers, etc.

Strong communication skills.

Should have ability to work independently.

Job Complexity and Supervision

Reports to IT Manager of Database Administrators.

Working Conditions

Must constantly be available to work during non-standard business hours and weekends to fix database and application issues.

Must also be able to work early morning and late-night shifts by rotation for production issues.

Physical Demands

Reaching - occasional

Standing – occasional to continuous

Sitting – continuous

Bending, kneeling, crawling – occasional

Manual dexterity – continuous

#LI-PN1

Key Skills

What’s In It For You?

Elective Benefits: Our programs are tailored to your country to best accommodate your lifestyle.Grow Your Career: Accelerate your path to success (and keep up with the future) with formal programs on leadership and professional development, and many more on-demand courses.Elevate Your Personal Well-Being: Boost your financial, physical, and mental well-being through seminars, events, and our global Life Empowerment Assistance Program.Diversity, Equity & Inclusion: It’s not just a phrase to us; valuing every voice is how we succeed. Join us in celebrating our global diversity through inclusive education, meaningful peer-to-peer conversations, and equitable growth and development opportunities.Make the Most of our Global Organization: Network with other new co-workers within your first 30 days through our onboarding program.Connect with Your Community: Participate in internal, peer-led inclusive communities and activities, including business resource groups, local volunteering events, and more environmental and social initiatives.

Don’t meet every single requirement? Apply anyway.

At TD SYNNEX, we’re proud to be recognized as a great place to work and a leader in the promotion and practice of diversity, equity and inclusion. If you’re excited about working for our company and believe you’re a good fit for this role, we encourage you to apply. You may be exactly the person we’re looking for

We are an equal opportunity employer and committed to building a team that represents and empowers a variety of backgrounds, perspectives, and skills. All qualified applicants will receive consideration for employment without regard to race, color, religion, national origin, gender, gender identity or expression, sexual orientation, protected veteran status, disability, genetics, age, or any other characteristic protected by law.


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