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Senior System Administrator

Posted on Feb. 8, 2025 by Sentient Solutions

  • Full Time

Senior System Administrator

***** NO AGENCY ASSISTANCE REQUIRED *****


Overview

Scorebuddy is a leading Quality Management SaaS platform for Contact Centres.


By combining quality management, coaching and learning with advanced AI Analytics, we help hundreds of customers worldwide to be operationally efficient, scale their contact centres, improve agent performance, and enhance overall customer experience.


Are you a driven, pragmatic and highly-skilled Senior System Administrator ready to take the next leap in your career? If so, Scorebuddy is the place for you! We are a globally successful SaaS company, serving a diverse international customer base with teams ranging in size from 20 to 20,000 end users.


We are seeking a number of highly-talented System Admins to join our Infrastructure team and be a part of our journey as we continue to innovate in the Quality Assurance and Customer Service industries.


Responsibilities


  • System Management and Infrastructure
    • Deploy, configure, and maintain IT systems in Linux (Debian preferred) and Windows environments, including Kubernetes (K8s) clusters
    • Manage and optimise cloud infrastructure, primarily AWS (Azure knowledge beneficial)
    • Oversee database systems: MySQL/MariaDB, PostgreSQL and MongoDB (NoSQL)
  • Security and Monitoring
    • Implement and enforce cybersecurity measures, including disaster recovery planning
    • Monitor system performance, ensuring reliability through continuous assessment
    • Utilise ELK stack (Elasticsearch, Logstash, Kibana) for log management and analysis
    • Implement TIGK stack (Telegraf, InfluxDB, Grafana, Kapacitor) for monitoring and alerting
  • Automation and CI/CD
    • Develop and maintain automation scripts using Terraform and Ansible
    • Implement and manage CI/CD pipelines using tools like Jenkins and GitHub Actions
  • Team Leadership and Collaboration
    • Mentor junior and mid-level system administrators
    • Collaborate with development squads and IT teams on infrastructure projects
    • Maintain comprehensive system documentation
    • Participate in 24/7 on-call rotation for critical incident management


Skills & Experience

  • 7+ years in system administration, with strong Linux (Debian preferred) expertise
  • Proficiency in cloud services, particularly AWS
  • Experience managing SQL (MySQL/MariaDB, PostgreSQL) and NoSQL (MongoDB) databases
  • Advanced scripting skills: Bash (essential), Python and PowerShell (advantageous)
  • Expertise in Terraform and Ansible for automation
  • Expertise in Kubernetes (K8s)
  • Familiarity with CI/CD tools (Jenkins, GitHub Actions)
  • Strong troubleshooting skills and networking knowledge
  • Experience with Git and related workflows in distributed teams
  • Excellent communication and time management skills

Desirable Skills

  • Windows experience
  • Azure cloud knowledge
  • ELK and TIGK stack experience
  • Familiarity with Agile methodologies (Scrum / Kanban)
  • Knowledge of PHP, Go, and Python

Education & Qualifications

  • BSc/MSc in Computer Science / related technical discipline OR equivalent experience

Remuneration

  • Competitive salary & bonus based on experience
  • Hybrid working with modern offices located in Dublin city
  • 25 paid holidays annually
  • Subsidised gym membership
  • Webdoctor online GP service access
  • Taxsaver tickets & Cycle to Work schemes
  • Enhanced maternity, paternity and sick leave pay
  • Access to Irish Life PRSA, salary sacrifice
  • Referral bonuses

***** NO AGENCY ASSISTANCE REQUIRED *****


Advertised until:
March 10, 2025


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