Altzen Technologies is a technology and enterprise solutions company specializing in SAP infrastructure, enterprise applications support, Linux administration, cloud environments, and IT consulting services.

The company supports enterprise-grade systems running SAP, Java, Python, and other business-critical applications across multiple industries. Altzen Technologies provides opportunities for freshers and IT professionals to build strong careers in Linux administration, enterprise support, cloud operations, and infrastructure management.

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Job Overview

Altzen Technologies is hiring Junior Systems Administrators – Linux for enterprise applications support roles in Hyderabad.

This role is ideal for freshers who have strong Linux fundamentals and are interested in working with enterprise applications, SAP systems, cloud infrastructure, and production support environments.

Selected candidates will work on:

- Linux Server Administration

- Enterprise Application Support

- SAP Environment Support

- Production Monitoring

- System Troubleshooting

- Infrastructure Operations

- Deployment & Environment Management

This opportunity is ideal for:

- Linux Administrators

- Technical Support Engineers

- System Administrators

- Infrastructure Support Engineers

- SAP Support Engineers

- DevOps & Cloud Beginners

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Key Responsibilities

Linux Administration

- Administer and maintain Linux-based servers

- Manage users, permissions, file systems, and scheduled jobs

- Monitor server performance and system health

Enterprise Applications Support

- Support SAP, Java, and Python-based enterprise applications

- Assist application teams with deployments and environment management

- Maintain production system stability and uptime

Monitoring & Troubleshooting

- Troubleshoot Linux OS-level issues

- Diagnose server and infrastructure problems

- Support incident resolution and root cause analysis

Operations & Maintenance

- Monitor system availability and reliability

- Perform patching and maintenance activities

- Support production infrastructure operations

Documentation

- Document incidents, resolutions, and operational procedures

- Maintain technical documentation and support processes

Shift Support

- Participate in 24/7 rotational shifts

- Support night shifts and weekend on-call operations

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Required Skills

- Linux Command Line

- Linux File System Hierarchy

- User & Permission Management

- Process Management

- Shell Scripting

- Linux Networking Basics

- Package Management

- Troubleshooting Skills

- Communication Skills

- Production Support Fundamentals

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Good To Have Skills

- SQL Basics

- Database Backup & Restore

- Networking Concepts

- DNS

- Firewall Concepts

- Enterprise Application Environments

- SAP Environment Basics

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Required Qualifications

- Any Degree

- Strong Linux Fundamentals

- Good verbal and written communication skills

- Willingness to work rotational shifts and weekend support

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Selection Process

1. Written Test

- Linux Administration

- Troubleshooting Scenarios

- Logical Reasoning

2. Technical Interview

3. HR Interview

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Recently Asked Linux Administrator Interview Questions & Answers

1. What is Linux?

Answer: Linux is an open-source Unix-like operating system used for servers, cloud infrastructure, and enterprise applications.

2. What is Shell Scripting?

Answer: Shell scripting automates Linux command-line tasks and system administration operations.

3. What is DNS?

Answer: DNS (Domain Name System) converts domain names into IP addresses.

4. How do you check running processes in Linux?

Answer: Commands like `ps`, `top`, and `htop` are used to monitor running processes.

5. What is the difference between chmod and chown?

Answer: `chmod` changes file permissions, while `chown` changes file ownership.

6. What is a Firewall?

Answer: A firewall controls incoming and outgoing network traffic based on security rules.

7. What is Crontab in Linux?

Answer: Crontab schedules automated tasks and recurring jobs in Linux systems.

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Recommended Certifications

- RHCSA – Red Hat Certified System Administrator

- RHCE – Red Hat Certified Engineer

- Linux Essentials Certification

- AWS Cloud Practitioner

- CompTIA Linux+

- LPIC-1 Linux Administrator

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Career Opportunities

Candidates can grow into:

- Linux System Administrator

- DevOps Engineer

- Cloud Support Engineer

- Infrastructure Engineer

- SAP Basis Administrator

- Production Support Engineer

- Site Reliability Engineer (SRE)

- Cloud Infrastructure Engineer

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Top Hiring Countries For Linux & DevOps Engineers

- India

- United States

- Canada

- Germany

- Australia

- United Kingdom

- Singapore

- Netherlands

- United Arab Emirates

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Why Join Altzen Technologies?

- Work on enterprise-grade Linux environments

- Exposure to SAP and enterprise applications

- Strong learning opportunities for freshers

- Experience with production support and operations

- Career growth in Linux, DevOps, and Cloud Engineering

- Collaborative engineering environment

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