Server Administrator (Windows & Linux)

6 years

0 Lacs

Posted:3 weeks ago| Platform: Linkedin logo

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Job Type

Full Time

Job Description

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Windows Server Administration:

  • Install, configure, and maintain Windows Server environments.
  • Manage and support Active Directory (AD) environments, group policies, DNS, DHCP, etc.
  • Perform routine system administration tasks, including updates, backups, and monitoring.
  • Troubleshoot hardware, software, and network issues related to Windows Server infrastructure.


Linux System Administration:

  • Administer Linux-based servers and environments (Red Hat, CentOS, Ubuntu, etc.).
  • Ensure optimal performance, security, and availability of Linux servers.
  • Perform troubleshooting and diagnostics for server-related issues on Linux systems.


Python Scripting & Automation:

  • Develop and maintain Python scripts to automate routine administrative tasks.
  • Create custom tools and solutions using Python to enhance the efficiency of system operations.
  • Integrate Python automation with both Windows and Linux environments for system monitoring, reporting, and provisioning.


Active Directory & Identity Management:

  • Expertise in managing Active Directory (AD), user accounts, groups, and permissions.
  • Integrate Linux systems with Active Directory for single sign-on (SSO) and centralised authentication.
  • Implement and support LDAP-based applications and services.


Kerberos Authentication:

  • Expertise in Kerberos authentication protocols and troubleshooting.
  • Configure and manage Kerberos for both Windows and Linux systems.
  • Work with security teams to enforce best practices for secure authentication.


Security & Compliance:

  • Apply security patches and updates to both Windows and Linux systems regularly.
  • Conduct vulnerability assessments and resolve issues promptly.
  • Ensure compliance with organisational security policies and best practices.


Monitoring & Reporting:

  • Implement and maintain monitoring solutions to ensure system health.
  • Generate and analyse system logs, identifying any issues that may require corrective action.
  • Report on system performance, resource utilisation, and uptime statistics.


Collaboration & Support:

  • Collaborate with development, security, and network teams to improve overall IT infrastructure.
  • Provide technical support and guidance for both Windows and Linux environments.
  • Assist in troubleshooting and resolving user issues related to authentication, access, and system performance.


Required Skills and Qualifications:

  • 6+ years of experience in Windows Server and Linux system administration.
  • Proven experience in Active Directory, LDAP, and Kerberos authentication protocols.


Technical Skills:

  • Strong proficiency in Windows Server (2012/2016/2019) administration.
  • In-depth knowledge of Linux (RHEL, CentOS, Ubuntu, etc.) system administration.
  • Python scripting knowledge for automation and system management.
  • Understanding of Active Directory, LDAP, Kerberos, and integration with both Windows and Linux systems.


Tools & Technologies:

  • Experience with system monitoring tools (Nagios, Zabbix, or similar).
  • Knowledge of system patching and update management (WSUS, YUM, APT, etc.).
  • Familiarity with virtualisation technologies (VMware, Hyper-V, KVM).


Security Knowledge:

  • Familiarity with security best practices for system hardening.
  • Experience with SSL certificates, firewalls, and securing access to systems.


Problem-Solving:

  • Strong troubleshooting skills for both hardware and software issues across Windows and Linux environments.
  • Ability to analyse and resolve complex system issues quickly and efficiently.


Soft Skills:

  • Excellent communication and collaboration skills.
  • Ability to work in a fast-paced environment, prioritise tasks, and meet deadlines.
  • Strong attention to detail and a proactive attitude toward system management.


Preferred Qualifications:

  • Certifications in Windows Server (MCSE, MCSA) and Linux (RHCE, Linux+).
  • Experience with cloud technologies such as AWS, Azure, or Google Cloud.
  • Familiarity with containerization and orchestration technologies (Docker, Kubernetes).


About InfoBeans:

InfoBeans is a global digital transformation and product engineering company, enabling businesses to thrive through innovation, agility, and cutting-edge technology solutions. With over 1,700 team members across the globe, we specialise in custom software development, enterprise solutions, cloud, AI/ML, UX, automation, and digital transformation services.

“Creating WOW!”


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