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Security Specialist System Administrator

Join our award-winning IT team as we lead the way in digital, cloud, and security technology services. You will be playing a critical role in delivering innovative solutions for our biggest client, Canada’s leading telecommunications, tech, and media corporation.

We’re looking for passionate and creative tech leaders who want to take their career to the next level and make a real impact. Our success is fueled by our people and our passion for innovation, so we empower our Qmunity and provide a workplace where they can flourish and grow.

We offer premium benefits, including:
• Flexible work setup: home-based or hybrid available (reporting to sites in Taytay, San Mateo, Naga, or upcoming Makati or Ortigas Center)
• Salary based on experience + miscellaneous allowances
• Performance bonuses and yearly increase
• HMO from day 1 for you + 2 free dependents
• 6 months paid maternity/paternity leave
• Company-sponsored training and upskilling, and career growth opportunities

Responsibilities
• Assess & Implement various security controls across messaging services & apps, the latter hosted on-premise VMware, Openstack & other (cloud) infrastructure
• Represent messaging services with corporate security teams & rest of company
• Coach and work with messaging teams to ensure compliancy & progress
• Support & track security KPI’s in partnership with rest of messaging security team
• Build reference architecture, define guideline for development and integration team
• Create and deliver best practice recommendations, tutorials, sample code, and presentations adapted to technical teams
• Automate wherever applicable
• Participate as system integration engineer on other messaging projects not related to security if bandwidth permits
• Monitor vulnerabilities and implement solutions to mitigate them without causing service disruption
• Deal with internal and external partners, managing relationship and delivery plans
• Implement security measures adhering to Red Hat Enterprise Linux (RHEL) security guidelines
• Continuous monitoring and securing of the company's Red Hat infrastructure against potential threats or vulnerabilities
• Actively maintain and upgrade Red Hat systems, ensuring latest security patches are applied timely
• Develop and enforce Red Hat-specific best practices within the team and organization

Qualifications
• 7-10 years of experience with Linux system administration and deployment
• Knowledge of Linux on various distributions, specially RHEL
• Hands-on experience in security systems, including firewalls, intrusion detection systems, anti-virus software, authentication systems, log management
• Thorough understanding of the latest security principles, techniques, and protocols.
• TLS knowledge (HTTPS, PKI, encryption, etc.)
• Familiar with automation/orchestration tools such as Ansible and code management tools (GIT), GitLab.
• Good understanding of IT technologies (programming, cloud architecture, micro-services, automation) and practices (DevOps, TDD, CI/CD)
• IP network troubleshooting (Wireshark)
• Experience with Red Hat security modules like SELinux
• Red Hat Certified System Administrator (RHCSA) or Red Hat Certified Engineer (RHCE) would be highly appreciated
• Familiarity with Security Incident and Event Management (SIEM) tools
• Experience with vulnerability management tools and vulnerability assessment process
• Experience in conducting penetration testing, interpreting the results, and implementing changes to mitigate identified vulnerabilities
• Proven ability to identify threats, develop or recommend countermeasures, and perform advanced trend analysis
• Experience in creating and maintaining comprehensive documentation related to IT infrastructure, security tools, and best practices
• An understanding of risk assessment methods and technologies

You will thrive in this role if you have...
• Experience in Telecom is a strong asset
• Experience in Cloud Technologies in Public cloud and on-site (Google, AWS, Redhat, OpenShift)
• Relevant cybersecurity certifications such as CISSP, CISM, CEH, CompTIA Security+)
• A minimum knowledge of computer languages such as python, java, etc.

If you’re ready to take the next step in your career, APPLY NOW

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