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Senior Systems Administrator Jobs in Vaughan, ON (1,410)

Senior Pega Systems Administrator, Scotiabank

Scotiabank
Toronto, ON

Senior Systems Administrator – AIX / Linux (Level 3 Support)

Lifelabs LP
Toronto, ON
New
Dental Insurance

Senior VDI Administrator

PRI Technology
Toronto, ON
New
Health Insurance
Vision Insurance
Icon: salary
$75k / year

NOC Operations Analyst

Motion Recruitment
Toronto, ON
New
Part-Time

Senior Technical Support Specialist 1 (Audio Visual)

City of Toronto
Toronto, ON
New
Part-Time
Icon: salary
$113.7k - $155.2k / year

Senior Technology Systems Engineer & Deputy Manager

AtkinsRéalis
Toronto, ON
New
Icon: salary
$65.6k / year
‌

Techno-Functional Lead (HPC & R&D)

micro1
Toronto, ON
New
‌

Systems Integrators

Aplin
Toronto, ON
New
Part-Time
Vision Insurance
Icon: salary
$80k / year
‌

Senior System Engineering and Integration Specialist

AtkinsRéalis
Toronto, ON
New
‌

System Administration Senior Analyst, Quality and R&D Applications

Apotex Corp
Toronto, ON
New
Icon: salary
$100k / year
‌

Senior Linux Administrator

Beyond-ED
Toronto, ON
‌

Senior Infrastructure Engineer

Deep Genomics
Toronto, ON
Part-Time
Dental Insurance
Vision Insurance
Flexible Schedule
Parental Leave
Icon: salary
$100k / year
‌

System Administrator

Tata Consultancy Services
Toronto, ON
Part-Time
‌

DevOps Engineer- Windows & Linux $140k

IT Accel
Toronto, ON
Icon: salary
$140k / year
‌

Salesforce Administrator | Natural Health | Hybrid in Toronto | $60-70k + Benefits

White Bay
Toronto, ON
New
Hybrid
Icon: salary
$60 - $70 / hour
‌

Salesforce and Systems Administrator - Remote Canada

Smile Digital Health
🌎 Remote
401(k)
PTO
‌

Sr. Systems Administrator

Propel Holdings
Toronto, ON
New
Dental Insurance
‌

Senior Support Specialist

MSP Corp Prairies
Toronto, ON
New
Part-Time
Icon: salary
$100k / year
‌

Citi Wealth - Private Bank - Senior Executive Assistant

Citibank (Switzerland) AG
Toronto, ON
New
‌

Senior Network and Systems Engineer

OTT Financial Group
Toronto, ON
Icon: salary
$110k / year
‌

CBTC System Design Specialist

ALTEN Canada
Toronto, ON
‌

Director, Benefits System Configuration Consultant

Accor
Toronto, ON
New
Hospitality
Diversity Leader
Icon: salary
$152.6k / year
‌

Workday Financial Systems Analyst

Insight Global
Toronto, ON
New
Part-Time
Hourly
Icon: salary
$35 / hour
‌

Investigator - Children & Youth

Ontario Ombudsman
Toronto, ON
Part-Time
Icon: salary
$99.3k / year
‌

HR Associate

Owens Corning
Toronto, ON
Hourly
‌

Netbackup Admin

MDA Edge
Toronto, ON
Icon: salary
$143k - $214.4k / year
‌

Systems Administrator Operations Support 9416-0812

Foilcon
Toronto, ON
Entry-Level
‌

Oracle Functional Specialist (Oracle Fusion, P2P, EPM)

Diligente Technologies
Toronto, ON
New
‌

Server Systems Administrator

KPMG Canada
Toronto, ON
Part-Time
‌

Senior Network Engineer

MDA Edge
Toronto, ON
Icon: salary
$100k / year
‌

Database Administrator, Oracle E-Business Suite

Stantec
🌎 Remote
New
Remote
Entry-Level
Icon: salary
$60 / hour
‌

Network and Security Administrator

Smith + Andersen
🌎 Remote
Part-Time
Remote
Flexible Schedule
‌

Workday Integrations Analyst

Cloudera
🌎 Remote
New
Remote
PTO
Icon: salary
$60k - $75k / year

Job Description

Working as a Senior Systems Administrator in Vaughan, ON

There are 1,410 Senior Systems Administrator opportunities available in Vaughan, ON all with unique requirements.

A Senior Systems Administrator ensures that an organization's IT infrastructure is working at peak performance and availability. He or she is responsible for planning, managing, and evaluating the systems within the Information Technology (IT) department. The Senior Systems Administrator keeps abreast of current technology and implements updates to business services as necessary. A large part of this position often involves supervising junior administrators and resolving issues relating to network operations.

Senior Systems Administrator jobs near Vaughan, ON

  • Toronto, ON
  • Ottawa, ON
  • Hamilton, ON

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    Senior Systems Administrator jobs near Vaughan, ON

    • Oakville, ON
    • Mississauga, ON
    • Brampton, ON
    • Richmond Hill, ON
    • Markham, ON