Junior Infrastructure Monitoring & Security Engineer Runtime Solutions

0 years

0 Lacs

Mumbai, Maharashtra, India

On-site

🌟 Your Mission Join our team to safeguard and optimize critical infrastructure! You’ll master monitoring tools (Zabbix, Grafana, Cacti), harden Linux systems, and ensure seamless DNS/logging services—all while growing under expert mentorship. ⚙️ Key Responsibilities Enhance Monitoring Systems: Customize Zabbix dashboards/triggers & optimize alerts (email/WhatsApp/Telegram). Maintain Linux Infrastructure: Administer Ubuntu/RHEL servers, apply security patches, and tune performance. Secure Critical Services: Harden DNS (BIND/PowerDNS), Syslog, and TACACS+ servers with SSL/TLS. Automate & Optimize: Write shell scripts, manage DB backups, and upgrade monitoring platforms (Cacti, Report Portal). Security Compliance: Enforce firewalls, disable root access, and ensure encrypted backups. 🛠️ Who You Are Foundational Skills: Linux/Unix administration (Ubuntu, CentOS, or RHEL). Exposure to Zabbix/Grafana/Cacti (or similar monitoring tools). Basic scripting (Bash/Python). Understanding of DNS, Syslog, or network security concepts. Growth Mindset: Eager to learn DevOps practices, CI/CD, and advanced security hardening. Education: Degree in Computer Science, IT, or related field (or equivalent hands-on experience). Nice-to-Have: Familiarity with MySQL/PostgreSQL. Basic knowledge of SSL/TLS or firewalls (iptables/firewalld). Certifications (e.g., RHCSA, CCNA, Security+). 🌈 Why Join Us? Mentorship: Learn from senior engineers in infrastructure and security. Impact: Secure systems used by thousands daily. Tech Stack: Modern tools (Grafana, Git, Ansible) + DevOps exposure. Growth: Path to mid/senior roles with supported upskilling. 📬 Apply Now! → Message me directly to discuss this role! → Tag someone who'd be a great fit #JuniorDev #InfrastructureJobs #CyberSecurityCareer #LinuxJobs #TechMentorship #ITCareer #DevOps #EntryLevelTech #Hiring #Networking Show more Show less

Posted 1 month ago

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Infrastructure Monitoring & Security Engineer Runtime Solutions

6.0 years

0 Lacs

Mumbai, Maharashtra, India

On-site

Role Overview: The Infrastructure Monitoring & Security Engineer will be responsible for enhancing and maintaining monitoring platforms (Zabbix, Cacti, Report Portal), DNS and Syslog services, and ensuring the security hardening of all servers. This role requires hands-on experience in monitoring, performance tuning, upgrades, and security compliance across complex IT environments. Key Responsibilities: Zabbix Monitoring Enhancements: Design and customize templates, items, triggers, and dashboards. Optimize alert rules, integrate with third-party tools (email, WhatsApp, Telegram), and improve Grafana visualizations. Zabbix System Tuning & Upgrades: Upgrade to the latest version, fine-tune performance (pollers, proxies, DB tuning), and manage data retention policies. Cacti Monitoring Platform Management: Upgrade platform components (RRDTool, Spine, PHP, MySQL), implement performance optimizations, and apply security patches. Report Portal Optimization: Upgrade to the latest version, implement RBAC, and configure secure access with SSL. Syslog Server Optimization: Manage log rotation, compression, and archival. Migrate logs to archive server and upgrade syslog service. TACACS+ Server Hardening: Implement SSL, configure certificates, and ensure secure access controls. DNS Server Administration: Set up and manage DNS (BIND/PowerDNS), zone configuration, DNSSEC, and performance tuning. Integrate monitoring for DNS health. Security & Compliance Hardening: Perform security audits, enforce firewall rules, disable root access, enable SSL/TLS across services, manage password policies, and ensure regular encrypted backups. Required Skills: Zabbix, Grafana, Cacti, Report Portal Linux server administration (Ubuntu, CentOS, RHEL) DNS (BIND/PowerDNS), Syslog-ng or Rsyslog MySQL/PostgreSQL database tuning Shell scripting, basic Python scripting SSL/TLS, firewall configuration, SSH hardening CI/CD fundamentals and DevOps exposure (preferred) Minimum Experience: 6+ years in infrastructure monitoring, Linux administration, and security hardening. Show more Show less

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