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Linux • toronto on

Last updated: 3 days ago

Cybersecurity Hardening & Vulnerability Management Specialist

Integriti Group Inc.Toronto, ON, Canada
Full-time
Quick Apply

We are seeking a cybersecurity specialist to develop, standardize, and operationalize enterprise vulnerability hardening standards across infrastructure, cloud, and application environments.Th... Show more

Head of Direct Sales (North America & EMEA- remote work)

CloudlinuxToronto, ON, CA
Remote
Full-time
Quick Apply

Linux and open-source software aimed at enterprise organizations.With TuxCare, enterprises can automate live vulnerability patching, minimize downtime, keep their applications secure and compliant,... Show more

RQ11553 - DevOPS/Cloud Engineer -2 positions

Analyst Technical SolutionsToronto, ON, Canada
CA$95.00–CA$100.00 hourly
Full-time
Quick Apply

Senior DevOps / Cloud Engineer – AWS.Toronto, ON – 5700 Yonge Street.Senior DevOps / Cloud Engineers.AWS cloud environments supporting complex healthcare technology solutions.This is a hands-on sen... Show more

Senior COBOL Developer, Capital Markets

Lexo Consulting Services Inc.Toronto, Canada, United States
CA$90,000.00 yearly
Full-time +1

Salary: $90,000 - 90,000 per year.Hands-on experience with HPE Non-Stop Guardian.Strong problem-solving, communication, and technical writing skills.Experience working in Agile teams, using Scrum o... Show more

Senior Systems Engineer

Aviso WealthToronto, ON, CA
CA$110,000.00–CA$120,000.00 yearly
Full-time
Quick Apply

At Aviso, we are dedicated to improving the financial well-being of Canadians.As a leading wealth management organization, we are committed to leadership, innovation, partnership, responsibility, a... Show more

Senior Database Java Developer

Alert DrivingNorth York, Ontario, Canada
CA$13.25–CA$15.00 hourly
Full-time
Quick Apply

Backend Application Developer - Job Description.We are currently looking for an experienced application developer who is well-versed in database-centric application development and will support the... Show more

RQ00219 - Sr. Automation Solution Consultant

Source CodeToronto, ON, Canada
CA$92.11 hourly
Full-time
Quick Apply

Automation Solution Consultant.Ansible automation experience in production environments.Windows Server 2012, 2019 and 2022.PowerShell (Windows automation).Bash or shell scripting (Linux automation)... Show more

Systems Engineer - Linux (12-month contract)

TSX Inc.Adelaide St W,Toronto
CA$120.00 daily
Full-time +1

Venture outside the ordinary - TMX Careers.The TMX group of companies includes leading global exchanges such as the Toronto Stock Exchange, Montreal Exchange, and numerous innovative organizations ... Show more

DevOps Engineer

AlstomToronto, ON, CA
CA$90,000.00 yearly
Full-time

At Alstom, we understand transport networks and what moves people.From high-speed trains, metros, monorails, and trams, to turnkey systems, services, infrastructure, signalling and digital mobility... Show more

linux / unix consultant

PeopleToGoToronto, on, Canada
Permanent
Quick Apply

Our client is currently seeking an experienced Unix / Linux Consultant.Manage and administer operating systems and their corresponding or associated software.Apply required O/S patches, firmware up... Show more

Monitoring Tool Automation Engineer

AcestackToronto, ON, Canada
Full-time
Quick Apply

Monitoring Tool Automation Engineer <p><b>Job Type:</b> Full Time<br /> <b>Location:</b> Toronto, ON<br /> <b>Work Model:</b> Onsite</p> ... Show more

Head of Direct Sales (North America & EMEA- remote work)

CloudLinuxToronto, Ontario, Canada
Remote
Full-time

Linux and open-source software aimed at enterprise organizations.With TuxCare, enterprises can automate live vulnerability patching, minimize downtime, keep their applications secure and compliant,... Show more

Administrateur de système

TEHORAToronto, ON, CA
Full-time
Quick Apply

TEHORA est présentement à la recherche.Sans être exhaustifs, voici les services et livrables que devra fournir la personne retenue :.Participer activement aux mandats liés au profil de adminis.Anal... Show more

ANDROID DEVELOPER

ITS Global[Toronto, ON], Ontario
CA$55.00–CA$65.00 hourly
Full-time

Our client is looking for an Android Developer to join their team.Must have skills required for this role.Minimum 4 years experience in Android SDK development, Mobile development with Java and Kot... Show more

Linux Ubuntu 24.04 Specialist

MercorToronto, Ontario, Canada
CA$60.00–CA$70.00 hourly
Remote
Part-time
Quick Apply

Headquartered in San Francisco, our investors include.Application Users - Linux Ubuntu 24.Evaluate the usability and functionality of.Capture high-resolution screenshots to document system configur... Show more

Senior KDB Developer

MaarutToronto, ON, ca
Full-time

Client is hiring a Senior KDB Developer to join a Global Markets Data & Analytics organization, focused on designing, building, and deploying time-series systems supporting pre-trade, at-trade,... Show more

Automation Solution Consultant - Senior (ONSITE) JP219

P@thlion Staffing CareersToronto, ON, Canada
Full-time
Quick Apply

Senior Ansible Automation Engineer.This role is responsible for designing and implementing automation solutions that improve consistency, security, and operational efficiency across enterprise.Wind... Show more

Cloud Operations & Security Engineer

Limelight SoftwareNorth York, ON, CA
Full-time
Quick Apply

Limelight Software is hiring an AWS Cloud Operations and Security Engineer to run and secure the infrastructure behind our SaaS platform.You’ll work hands-on with AWS and Linux production sys... Show more

L3 Linux Administrator – WebSphere & Ansible

Astra North Infoteck Inc.Toronto, ON, ca
Full-time
Quick Apply

L3 Linux Administrator – WebSphere & Ansible.Hybrid – 2 days per week in-person at Toronto office preferred.IBM WebSphere Application Server (WAS).We are seeking an experienced L3 Linux Adminis... Show more

Senior DevOps/Cloud Engineer

Randstad CanadaNorth York, Ontario, CA
Temporary
Quick Apply

We are seeking an experienced Senior DevOps/Cloud Engineer to design, build, manage, and optimize mission-critical AWS cloud production environments.In this role, you will be responsible for automa... Show more

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Cybersecurity Hardening & Vulnerability Management Specialist

Cybersecurity Hardening & Vulnerability Management Specialist

Integriti Group Inc.Toronto, ON, Canada
30+ days ago
Job type
  • Full-time
  • Quick Apply
Job description

We are seeking a cybersecurity specialist to develop, standardize, and operationalize enterprise vulnerability hardening standards across infrastructure, cloud, and application environments. This role will translate vulnerability insights into actionable, audit-ready hardening standards aligned to NIST CSF, CIS benchmarks enabling consistent risk reduction and remediation at scale.

Responsibilities:

  1. Establish baseline hardening standards for critical platforms (Windows, Linux, Cloud, Network, Identity)
    Develop formal hardening standards, including:
    1. OS hardening
      1. Endpoint (windows, macOS)
      2. Servers (Windows, Linux, Database)
    2. Meeting room Equipments (Cisco, Lenovo etc)
    3. Mobile devices
      1. Apple iOS
      2. MacOS
      3. Android
    4. Network and hardware (firewalls, switches, Load balancers, printers, Wireless devices)
  2. Each standard must include Configuration requirements (clear, enforceable) & Validation method (how compliance is checked) mapping to NIST CSF / CIS benchmarks

Required Experience

  • 5–10+ years in cybersecurity, with focus on:
    • Vulnerability Management / Hardening / Secure Configuration
  • Strong experience with:
    • CIS Benchmarks, NIST CSF,
    • Enterprise infrastructure (Windows, Linux, Active Directory)
    • Cloud security posture management (Azure/Oracle/GCP)
  • Hands-on exposure to tools like:
    • Vulnerability scanners
    • Cloud security platforms
  • Experience producing audit-ready security standards and documentation