Process Lead - IT & Information Security (A4)

Nucore Software Solutions Pvt. Ltd.; Kozhikode district; Presencial; INR 2.500.000 - 3.500.000; Jornada completa

Descripción de la vacante

Nucore Software Solutions Pvt. Ltd. is seeking an hands-on Infrastructure & DevOps Lead to steer IT infrastructure, Linux systems, virtualization, cloud, Kubernetes/Docker, and automation. You will collaborate with Development, Product, Security, and IT teams to ensure reliable, secure operations.

The role emphasizes leadership, incident management, and driving automation, standardization, and efficiency across the tech stack, including cloud security and cost controls.

Formación

• Apache / Nginx expertise.
• Bash and Python scripting.
• Jenkins / CI-CD implementation.
• ArgoCD / GitOps practices.
• Terraform / IaC proficiency.
• Ansible / SaltStack experience.
• SSL/TLS and server hardening.
• Networking: TCP/IP, DNS, HTTP/HTTPS, VPN.
• Sophos Firewall / Endpoint Security knowledge.

Responsabilidades

• Lead infrastructure team and own incidents, changes, problems and service requests.
• Administer RHEL/Ubuntu environments, including tuning and patching.
• Oversee OS/server hardening and secure configuration standards.
• Manage web servers (Apache/Nginx) and SSL/TLS certificates.
• Handle virtualisation with Proxmox/VMware and other hypervisors.
• Support AWS and other cloud workloads and DR planning.
• Design and maintain CI/CD pipelines with Jenkins and Git workflows.
• Implement monitoring and security practices across infra.

Conocimientos

Leadership

Collaboration

Educación

Bachelor's degree in CS/IT/Engineering

Herramientas

Apache/Nginx

Bash/Python

Jenkins

ArgoCD

Terraform

Ansible

SSL/TLS

Networking basics

Sophos Firewall

Descripción del empleo

We are looking for a hands‑on Infrastructure & DevOps Lead to lead IT infrastructure, Linux systems, virtualization, cloud, Kubernetes/Docker, DevOps automation, monitoring, and infrastructure security.

The role requires strong technical expertise along with the ability to lead infrastructure operations and collaborate with Development, Product, Security, and IT teams.

Key Responsibilities:

• Administer and support RHEL and Ubuntu environments, including servers, services, storage, networking, availability, patching, upgrades, troubleshooting, and performance tuning.
• Implement OS/server hardening and secure configuration standards.
• Manage Apache/Nginx, reverse proxies, SSL/TLS certificates, and application connectivity issues.
• Manage Proxmox VE, VMware and other hypervisors.
• Provision and manage VMs, templates, storage, networking, and resource allocation.
• Monitor capacity, availability, and performance; support infrastructure upgrades, migrations, backups, and DR.
• Manage AWS and other cloud infrastructure and production workloads.
• Manage Docker and Kubernetes, including deployments, services, ingress, namespaces, secrets, configuration, scaling, and troubleshooting.
• Implement cloud security, access control, networking, availability, and cost-management practices.

DevOps, CI/CD & Automation:

• Design and maintain Jenkins CI/CD pipelines and Git workflows using Git/GitHub/GitLab.
• Automate infrastructure and application deployment using Terraform, Ansible/SaltStack, Bash, and Python.
• Identify and automate repetitive operational activities and maintain reusable standards.

Database Support:

• Provide infrastructure-level support for PostgreSQL and MySQL.
• Monitor availability, performance, storage, and resources.
• Support backup, recovery, replication, migration, connectivity, and infrastructure‑related database issues.

Monitoring & Observability:

• Implement and maintain monitoring using Prometheus and Grafana.
• Manage centralized logging using ELK Stack and/or Datadog.
• Build dashboards, alerts, metrics, and proactively identify performance, availability, capacity, and production issues.

Security:

• Implement infrastructure and server security hardening.
• Manage SSL/TLS and secure application configurations.
• Work with Sophos Firewall and Endpoint Security, including firewall rules, VPN, network access controls, and endpoint controls.
• Support vulnerability remediation, VAPT, security assessments, and compliance initiatives in coordination with Information Security.

Google Workspace:

• Support Google Workspace administration, including users, groups, security policies, access controls, organizational settings, Drive/Shared Drives, Gmail, endpoint/device management, onboarding, and offboarding.

IT Operations & Leadership:

• Lead and mentor the infrastructure team and provide technical guidance.
• Own infrastructure incidents, changes, problems, and service requests.
• Ensure timely resolution of critical infrastructure/production issues and participate in incident management, RCA, and corrective actions.
• Maintain SOPs, documentation, architecture diagrams, and operational procedures.
• Coordinate with vendors/service providers and provide on‑call/after‑hours support for critical production incidents when required.
• Drive automation, standardization, continuous improvement, and operational efficiency.

Required Technical Skills

Must Have:

• Apache / Nginx
• Bash / Python
• Jenkins / CI-CD
• ArgoCD / GitOps
• Terraform / Infrastructure as Code
• Ansible / SaltStack
• SSL/TLS and server hardening
• Networking: TCP/IP, DNS, HTTP/HTTPS, VPN, routing, firewalls
• Sophos Firewall / Endpoint Security

Education & Experience:

• Bachelor's degree in Computer Science, IT, Engineering, or related field.
• 6–10+ years of experience in Infrastructure, Systems Administration, DevOps, Cloud, or related areas.
• 2–3+ years in a Lead, Senior Engineer, Infrastructure Lead, or DevOps Lead role.
• Strong hands‑on production experience preferred over purely managerial experience.