Are you an experienced Linux System Administrator looking for an exciting career opportunity in the IT services industry? Microland, one of India's leading IT infrastructure services companies, is hiring Senior Administrator – Unix & Linux professionals. This is an excellent opportunity for graduates and postgraduates with expertise in Linux administration, Unix systems, server management, automation, networking, and cloud technologies to build a successful career with a globally recognized IT organization.
If you have experience managing enterprise Linux environments, troubleshooting production systems, implementing automation, and maintaining high-availability infrastructure, this full-time position could be the perfect opportunity for you.
Job Overview
- Company: Microland
- Job Role: Senior Administrator – Unix & Linux
- Industry: IT Services & Consulting
- Department: Administration & Facilities
- Employment Type: Full-Time, Permanent
- Work Mode: Onsite
- Education: Any Graduate / Any Postgraduate
- Salary: As per company standards
About Microland
Microland is a globally recognized IT infrastructure services company that helps enterprises accelerate digital transformation through cloud, data center, networking, cybersecurity, and workplace services. With operations across multiple countries, Microland delivers innovative IT solutions to organizations in various industries.
As a Senior Administrator – Unix & Linux, you will become part of the infrastructure operations team responsible for maintaining mission-critical Linux and Unix server environments, ensuring high availability, security, and performance for enterprise systems.
This position offers an excellent opportunity to work with enterprise-grade infrastructure while expanding your expertise in Linux administration, automation, networking, and cloud technologies.
Job Description
The Senior Administrator – Unix & Linux will be responsible for managing, configuring, monitoring, and maintaining enterprise Linux and Unix servers. The role involves troubleshooting complex server issues, implementing automation, ensuring backup integrity, and supporting production environments.
Candidates should possess strong knowledge of Linux operating systems, networking concepts, shell scripting, automation tools, and enterprise infrastructure management. The role also requires collaboration with cross-functional teams to resolve technical issues and improve system reliability.
Roles and Responsibilities
The selected candidate will perform the following responsibilities:
Linux & Unix Server Administration
- Install, configure, and maintain enterprise Unix and Linux servers.
- Perform server upgrades and operating system patch management.
- Monitor server health and ensure maximum system availability.
- Troubleshoot operating system and application-related issues.
- Optimize server performance to meet business requirements.
Infrastructure Management
- Maintain production, development, and testing environments.
- Monitor server resources such as CPU, memory, storage, and network utilization.
- Configure enterprise server services and ensure high availability.
- Manage system startup services and scheduled tasks.
Security Management
- Implement security best practices across Linux and Unix servers.
- Apply operating system security patches and updates.
- Monitor system logs to detect suspicious activities.
- Ensure data integrity through regular security monitoring.
Backup and Recovery
- Perform routine system backups.
- Validate backup integrity through periodic restore testing.
- Support disaster recovery planning and implementation.
- Ensure business continuity by maintaining reliable backup procedures.
Automation
Automation is one of the major responsibilities of this role. Candidates will:
- Develop automation scripts to simplify repetitive administrative tasks.
- Automate server deployment and configuration.
- Utilize automation tools such as Ansible for infrastructure management.
- Improve operational efficiency through scripting and process automation.
Troubleshooting Production Systems
The Senior Administrator will:
- Diagnose complex production issues.
- Collaborate with application, networking, database, and cloud teams.
- Resolve critical incidents within defined SLA timelines.
- Perform root cause analysis to prevent recurring issues.
Compliance and Audits
The selected candidate will also:
- Conduct infrastructure audits.
- Ensure compliance with IT security policies.
- Follow industry standards and best practices.
- Maintain system documentation and configuration records.
Team Collaboration
Candidates will:
- Provide technical guidance to junior administrators.
- Share knowledge with team members.
- Participate in technical discussions and infrastructure improvement initiatives.
- Support cross-functional IT projects.
Eligibility Criteria
Candidates applying for this position should possess:
- Bachelor's Degree in Computer Science, Information Technology, Engineering, or any related discipline.
- Postgraduate qualification is an added advantage.
- Experience in Unix and Linux System Administration.
- Good understanding of enterprise server infrastructure.
- Strong analytical and troubleshooting abilities.
Professionals with experience in large-scale enterprise environments will have an advantage.
Required Technical Skills
Microland is looking for candidates with expertise in:
- Linux Administration
- Unix Administration
- Red Hat Enterprise Linux (RHEL)
- CentOS
- Linux Server Management
- System Administration
- Server Installation & Configuration
- DNS
- DHCP
- Networking Fundamentals
- Active Directory Integration
- Shell Scripting
- Bash Scripting
- Automation
- Ansible
- Troubleshooting
- Server Monitoring
- Backup & Recovery
- Security Hardening
- Performance Tuning
- Log Analysis
- Production Support
- AWS Basics
- Infrastructure Management
Preferred Skills
Candidates with experience in the following technologies will be preferred:
- AWS Cloud Services
- Linux Automation
- Infrastructure as Code
- Virtualization Platforms
- Enterprise Storage
- Network Security
- Monitoring Tools
- Patch Management
- Configuration Management
- Disaster Recovery Planning
Why Join Microland?
Microland is known for delivering world-class IT infrastructure services to global enterprises. Employees get the opportunity to work with advanced technologies, enterprise environments, and experienced professionals while building a rewarding career.
Benefits of joining Microland include:
- Competitive salary package
- Permanent full-time employment
- Exposure to enterprise infrastructure
- Opportunities to work on cloud and automation technologies
- Career advancement programs
- Professional certification support
- Collaborative work environment
- Continuous learning and skill development
Working at Microland enables IT professionals to strengthen their expertise in Linux administration, cloud infrastructure, automation, and enterprise IT operations.
Career Growth Opportunities
A Senior Unix & Linux Administrator can progress into several advanced IT roles, including:
- Linux System Engineer
- Unix Infrastructure Engineer
- Cloud Infrastructure Engineer
- DevOps Engineer
- Platform Engineer
- Site Reliability Engineer (SRE)
- AWS Cloud Administrator
- Infrastructure Architect
- IT Operations Manager
- Cloud Solutions Architect
With increasing adoption of cloud computing, automation, and enterprise Linux environments, skilled Linux administrators continue to be among the most in-demand professionals in the IT industry.
How to Apply?
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