191 Postfix Jobs

Position: System Administrator Experience: 2 – 5 Years Location: Bhubaneswar Role Overview: We are seeking a skilled System Administrator with hands-on experience in managing Linux servers, databases, application servers, cloud platforms, and scripting. The ideal candidate will be responsible for maintaining system performance, ensuring security, and supporting production and development environments. Key Responsibilities: 1.Linux Server Administration * Installation, configuration, and maintenance of Linux servers (Ubuntu, CentOS, RHEL). * Perform system updates, patch management, backups, and recovery operations. * Troubleshoot server-related issues and ensure optimal uptime. 2. Database A...

Job Accountabilities Responsible for Planning, executing and monitoring Zimbra and Postfix mailing infrastructure. Responsible for health check status of messaging servers and service desk requests. Responsible for Zimbra mailing system management, Postfix server management, squid & apache proxy server management Ticket resolution in service desk portal. Responsible for supporting mailing services & related issues. Skills Required (Knowledge and Skills) Administer and Manage mailing infrastructure in Linux like postfix and Zimbra server management. Mailing infrastructure related troubleshooting. Linux system administration which includes storage management, web hosting and troubleshooting sk...

Role Overview: As a Technical Support Specialist for Private Cloud Infrastructure, your main responsibility will be managing VMware or Nutanix setup and Nutanix Hyper converge setup. You will be expected to have a strong understanding of VMware, storage management including Storage Protocol management such as EMC VMX Netapp, and Linux operating system. Additionally, knowledge of Zimbra, QMail, Postfix Messaging, and Open Source Operating systems will be advantageous. Your role will involve supporting, maintaining, monitoring, and troubleshooting the Logix hosting platform, network, IP traffic, and servers. Infrastructure sizing for customer requirements and providing support for hosted messa...

Job Title: Linux System Administrator Location: Kolkata (On-site) , Lake Gardens, South Kolkata Job Type: Full-Time, Permanent Experience Required: 1 - 3+ Years (Multiple levels considered) = About the Role = We are hiring a skilled Linux System Administrator to join our team. The candidate will manage and run Linux-based servers, websites and multi-stack web hosting platforms. = Recommended Educational Qualifications = Minimum requirement (Any of the following): B.Tech / B.E. / MCA / BCA Equivalent technical degree with relevant certifications = Skills required = Install, configure, maintain, and secure Linux servers (Ubuntu, CentOS, RedHat, Debian, RockyLinux ). Setup Web servers (Apache, ...

You will be part of Searce, a company that focuses on refining, analyzing, and improving processes to achieve excellence. At Searce, there is an emphasis on a culture of continuous improvement, problem-solving, and challenging the status quo. As a Searcian, your main responsibility will be to drive intelligent, impactful, and futuristic business outcomes by implementing new-age technologies. The company values individuals who are committed to personal growth and strive to better themselves every day. - Provide technical support for enterprise cloud-based productivity services such as Google Workspace - Interact with clients to identify issues, research solutions, and guide them through corre...

Nakshatra Systems is looking for a skilled linux system administrator. Looking for immediate joiners. Nature of job is part-time contract based - 6 working hours max - WFH Job tenure is 6 months, renewable for another 6 months subject to performance. Required Candidate profile Apart from the regular disk and user management, candidate should have strong knowledge and experience with Kerberos, openldap, apache web server ,postfix and nginx as a reverse proxy & load balancer

Linux System Engineer or System Administrator who is familiar or interested to work with Linux Servers / Windows Servers / Mail Servers / Web Servers technical skills. Any courses/certification like RHCSA, RHCE, LAMP, CCNA, LINUX / CLOUD ADMINISTRATION Courses are preferable. * More attentive & capable of Technical and Communication training programs provided by the organization. Understand the purpose of training process and tests given during the training process on Linux, Apache, MySQL, PHP, DNS, etc., Responsibilities Capable of understanding the training & Nature of works on Job Responsibilities. Install and Configure WINDOWS/LINUX Systems and Software with troubleshooting skills. Creat...

Install, configure, and maintain Linux servers (CentOS, Ubuntu) Manage users, groups, file systems, backups, cron jobs, and shell scripts. Monitor server performance and perform regular maintenance. Installation and Configuration of firewalls and VPN. Implement server hardening, SSH security, and patch management. Manage DNS, DHCP, routing, and network troubleshooting. Implement Fail2Ban, SELinux/AppArmor, and intrusion-prevention practices. Email System (Postfix + Fetchmail + Procmail + Dovecot) Installation and configuration of Samba Server. Installation and configuration of Apache. Install and manage Postfix mail server. Configure SMTP, POP/IMAP, relay, and smarthost. Manage DNS records (...

About Us Newfold Digital is a leading web technology company serving nearly 7 million customers globally. Established in 2021 through the combination of leading web services providers Endurance Web Presence and Web.com Group, Newfold’s mission is to empower success in a connected world with a focus on helping businesses of all sizes thrive online. The company's world-class family of brands includes BlueHost, HostGator, iPage, Domain.com, A Small Orange, MOJO Marketplace, BigRock, and ResellerClub. What you’ll do? Participate in 24x7 shifts Monitor the stability of our products with various internal tools. L1/L2 Support ownership of all hosting products (cpanel/plesk/vps/cloud/dedicated). Han...

Dive in and do the best work of your career at DigitalOcean. Journey alongside a strong community of top talent who are relentless in their drive to build the simplest scalable cloud. If you have a growth mindset, naturally like to think big and bold, and are energized by the fast-paced environment of a true industry disruptor, you'll find your place here. We value winning together—while learning, having fun, and making a profound difference for the dreamers and builders in the world. Position Overview: We are looking for a Senior Engineer 1 - Managed Hosting who is passionate about providing best-in-class technical support and solutions to customers in a dynamic, 24/7 environment. As a Seni...

Dive in and do the best work of your career at DigitalOcean. Journey alongside a strong community of top talent who are relentless in their drive to build the simplest scalable cloud. If you have a growth mindset, naturally like to think big and bold, and are energized by the fast-paced environment of a true industry disruptor, you’ll find your place here. We value winning together—while learning, having fun, and making a profound difference for the dreamers and builders in the world. Position Overview We are looking for a Senior Engineer 1 - Managed Hosting who is passionate about providing best-in-class technical support and solutions to customers in a dynamic, 24/7 environment. As a Senio...

The IT Systems Lead is responsible for managing, maintaining, and optimizing the organizations Linux-based IT infrastructure. This role oversees system performance, ensures high availability, implements security best practices, and leads the IT team in delivering reliable and scalable solutions across all Linux environments. Key Responsibilities Manage and administer Linux servers (Ubuntu, CentOS, RHEL, Debian). Oversee installation, configuration, and maintenance of hardware, software, and network systems. Should be very good in RAID configuration and Volumes setups. Should have very strong experience on Nginx, Apache, Postfix, iptables , firewalld and SSH. Ensure high availability, perform...

We are looking for a skilled Support Engineer with expertise in Linux and MySQL to join our team at Technical Offerings & System Solutions Pvt Ltd. The ideal candidate will have a strong foundation in system solutions and technical offerings, with excellent problem-solving skills. Roles and Responsibility Provide technical support and assistance to customers via phone, email, or chat. Troubleshoot and resolve complex technical issues related to Linux and MySQL systems. Collaborate with cross-functional teams to identify and implement solutions for customer requests and problems. Develop and maintain documentation of technical issues, resolutions, and knowledge base articles. Participate in t...

Company: Iridium Cloud Systems (Subsidiary of CDmon) Location: Hybrid - 10 days/month from office in Trivandrum Experience: 3+ years Openings: 3 Employment Type: Full-time, Permanent Department: IT & Information Security About the Company Iridium Cloud Systems, a subsidiary of Barcelona-based CDmon, is a fast-growing cloud infrastructure company specializing in domain registration, web hosting, and scalable cloud services. We're building a world-class team in India to support global operations with innovation, agility, and technical excellence. Role Overview We are looking for a skilled and proactive Linux System Administrator with at least 3 years of hands-on experience in managing LAMP-bas...

Handling Incidents, Alerts, and Service Requests Delivery and maintenance of complex SAP Landscapes by providing technical expertise and support. Planning, setup, implementation, and operation of SAP technologies achieving ambitious SLAs Conceptual design, configuration, and administration of server landscapes with focus on Linux Operating systems Troubleshooting and resolving any hardware, OS, App and DB related issues that impact the business Managing daily operations ensuring high availability The role is part of a 24x7 operational team following a global follow-the-sun model, with rotational shifts and week-offs. Proper documentation, definition of technical operational concepts and guid...

Handling Incidents, Alerts, and Service Requests Delivery and maintenance of complex SAP Landscapes by providing technical expertise and support. Planning, setup, implementation, and operation of SAP technologies achieving ambitious SLAs Conceptual design, configuration, and administration of server landscapes with focus on Linux Operating systems Troubleshooting and resolving any hardware, OS, App and DB related issues that impact the business Managing daily operations ensuring high availability Proper documentation, definition of technical operational concepts and guidelines for the implemented SAP landscapes and roll out of this information/knowledge to the rest of the team Coordination w...

Within the Customer Services & Delivery (CS&D) division, the Enterprise Cloud Services (ECS) Delivery Team runs the HANA Enterprise Cloud and is responsible for OS, DB & SAP Apps (such as S/4 HANA) operations & support for our customers across multiple infrastructures - SAP DCs, AWS, Azure & GCP. We are looking for an IT Technology Associate Consultant who will be responsible for infrastructure support and services along with running SAP s backend technology including operations of state-of-the-art datacenters as well as client technology around the globe. What youll build : As an IT Technology Consultant, you will be responsible for: Handling Incidents, Alerts, and Service Requests Delivery...

Operating Systems: Installation, configuration, and administration of Linux (Ubuntu, CentOS, RHEL) and Windows Server environments. User & Permission Management: Active Directory, Group Policy, LDAP, role-based access, and privilege management. Mail Server Administration: Postfix, Sendmail, Exchange Server setup and troubleshooting. Network Configuration: Router, switch, and firewall setup & configuration (Cisco, MikroTik, FortiGate, etc.). DNS Configuration & Management: Forward/reverse lookup zones, internal/external DNS, troubleshooting name resolution issues. Hardware Troubleshooting: Diagnosing and resolving issues in desktops, servers, laptops, storage devices, and networking equipment...

Job Description : MongoDB Database & Mail Server Administrator Job Summary: We are looking for a highly skilled and detail-oriented MongoDB Database and Mail Server Administrator to manage and maintain both our database systems and email infrastructure . This role requires hands-on experience in administering MongoDB clusters, ensuring data integrity and performance, while also managing mail servers for high availability, security, and smooth communication across the organization. Key Responsibilities: MongoDB Administration: Install, configure, and maintain MongoDB clusters in standalone and replicated environments. Monitor database performance, availability, and security. Optimize queries,...

PREFERRED ONLY TAMILNADU STATE CANDIDATES PEOPLE Key Responsibilities: · Administer and maintain Linux servers (Ubuntu, Rocky, Alma, CentOS) · Install, configure, and troubleshoot web servers (Apache, NGINX) · Manage databases like MySQL/MariaDB and PostgreSQL · Handle DNS, mail services, and security hardening · Implement automated scripts for routine server tasks · Monitor system health and resource usage · Manage server migrations and upgrades · Backup strategy design and disaster recovery implementation · Provide documentation and train junior team members Technical Skills: · Proficiency in Linux command line and shell scripting · Apache, NGINX, PHP-FPM · MySQL/MariaDB/PostgreSQL · Email...

As an experienced Linux server administrator with 1 to 3 years of experience in web hosting and support services, you will be responsible for managing and monitoring servers using tools like cPanel/WHM, DirectAdmin, and Plesk. Your primary focus will be on ensuring the health and performance of servers hosted in our datacenter in Spain, which caters to customers worldwide. You will also be required to provide round-the-clock support to our clients. Key Responsibilities: - Manage web servers, proficiently using Linux commands and working with or without server control panels - Handle tasks related to mail servers like Exim and Postfix, and have hands-on experience with server backend operatio...

About Us: Newfold Digital is a leading web technology company serving nearly 7 million customers globally. Established in 2021 through the combination of leading web services providers Endurance Web Presence and Web.com Group, Newfold’s mission is to empower success in a connected world with a focus on helping businesses of all sizes thrive online. The company's world-class family of brands includes BlueHost, HostGator, iPage, Domain.com, A Small Orange, MOJO Marketplace, BigRock, and ResellerClub. What you’ll do? Participate in 24x7 shifts Monitor the stability of our products with various internal tools. L1/L2 Support ownership of all hosting products (cpanel/plesk/vps/cloud/dedicated). Ha...

We are looking for a skilled Linux Engineer with 4 to 9 years of experience. The position is based in [location to be specified]. Roles and Responsibility Design, develop, and implement Linux-based systems and applications. Collaborate with cross-functional teams to identify and prioritize project requirements. Develop and maintain high-quality code using Linux programming languages. Troubleshoot and resolve complex technical issues related to Linux systems. Implement security measures to protect against potential threats and vulnerabilities. Participate in code reviews and contribute to the improvement of the overall codebase. Job Requirements Strong understanding of Linux operating systems...

Job Description Good knowledge of shell script. Good knowledge of Linux server security. 3 Should have exposure to WAF / IpTables Experience of Live Migration tasks like hosting and mailing. Exposure on LVM Exposure on DNS Management and troubleshooting. Configuration skill of SSL certificates on different web/mailing servers. Experience in Load balancing of Apache / Nginx / Tomcat web server. Configuration of web servers Apache / Tomcat / Nginx Configuration & migration of Databases like Mysql, MongoDB, Postgresql Configuring storage ISCSI/ NFS / CIFS Troubleshooting skills on WordPress / Laravel / Magento / Angular / Nodejs Exposure on virtualization technology VMWare / XEN / KVM Experienc...

Skills: C pannel, WHM, NGINX, APACHE, BASH/SHELL, MARIADB, Job Description 5+ years of hands-on experience with Linux server administration. Deep expertise in cPanel/WHM and hosting environments. Proficient in Bash/Shell scripting and command-line operations. Strong understanding of core Linux services: DNS, Apache/Nginx, MySQL/MariaDB, Exim/Postfix, etc. Experience with system monitoring tools (e.g., Nagios, Zabbix, top, iostat). Solid grasp of troubleshooting methodologies for server and service-level issues. Familiarity with firewalls (CSF/IPTables), malware scanning tools (e.g., ClamAV, Maldet), and server hardening. Comfortable with SSL installations, email deliverability, and security ...