Engineer - Postfix,Microsoft Message Queuing
India
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Job Description
Engineer - Postfix,Microsoft Message Queuing
Bengaluru, Karnataka

Job Summary

Provide Level 2 technical support for Linux and Unix servers, focusing on diagnosing and resolving complex issues.

Execute essential system administration tasks, including the installation, configuration, patching, and upgrades of Linux and Unix operating systems.

Monitor system performance, implementing tuning strategies to optimize resource utilization and application efficiency. 

Manage operating system vulnerabilities within the compute environment, working in collaboration with incident and threat management teams to mitigate identified risks.

Automate routine processes using scripting and configuration management tools, with a strong emphasis on Ansible, to enhance operational efficiency. 

Collaborate with development, network, and security teams to support system integration, deployments, and troubleshooting efforts.

Analyze and resolve server-related incidents, coordinating with external vendors or third-party support when necessary.

Maintain comprehensive documentation for system configurations, operational procedures, and troubleshooting guides.

Configure and manage the architecture for SMTP and FTP servers. 

Key Responsibilities

• Execute essential system administration tasks, including the installation, configuration, patching, and upgrades of Linux and Unix operating systems. • Monitor system performance, implementing tuning strategies to optimize resource utilization and application efficiency. • Manage operating system vulnerabilities within the compute environment, working in collaboration with incident and threat management teams to mitigate identified risks. • Automate routine processes using scripting and configuration management tools, with a strong emphasis on Ansible, to enhance operational efficiency.

Skill Requirements

Redhat, Oracle Linux

Other Requirements

Postfix, OS patching
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Information at a Glance

Why HCLTech?

At HCLTech, you'll supercharge your potential. You'll find your career. And you'll find your spark. All at a place that knows that helping its customers stay on top starts by putting its people first.

HCLTech is a global technology company, home to more than 226,300 people across 60 countries, delivering industry-leading capabilities centered around digital, engineering, cloud and AI, powered by a broad portfolio of technology services and products. We work with clients across all major verticals, providing industry solutions for Financial Services, Manufacturing, Life Sciences and Healthcare, Technology and Services, Telecom and Media, Retail and CPG, and Public Services. Consolidated revenues as of 12 months ending December 2025 totaled $14.5 billion.
23 Benefits At HCLTech, we believe in empowering our employees with comprehensive benefits that support their professional growth and enhance their well-being. When you sign up for a career with us, you gain access to: https://rmkcdn.successfactors.com/147eb21f/a701dca9-f32d-4fc9-9447-6.svg Industry-benchmarked compensation https://rmkcdn.successfactors.com/147eb21f/b0c54381-ddcc-4a33-9b35-9.svg Best-in-class healthcare benefits https://rmkcdn.successfactors.com/147eb21f/b73027be-7aae-4d36-a090-4.svg Personal time off https://rmkcdn.successfactors.com/147eb21f/d5b4fdfd-2e99-4e26-9878-9.svg Maternity and paternity benefits https://rmkcdn.successfactors.com/147eb21f/3d42b0fc-4652-435a-9ece-c.svg Access to skills / higher education programs/resources https://rmkcdn.successfactors.com/147eb21f/aeddeaf2-9e25-4584-ad11-d.svg Discounts on products and services via Benefit Box https://rmkcdn.successfactors.com/147eb21f/a9609a3b-2700-4b3c-9d90-a.svg Participate in CSR programs and live life with a purpose https://rmkcdn.successfactors.com/147eb21f/c6e33851-710f-4634-bd69-f.svg Opportunities to grow and advance your career Note: The benefits listed above vary depending on the nature of your employment and the country where you work. Some benefits may be available in some countries but not in all.