Array ( [0] => linux-administrator [1] => kolkata ) Linux Administrator Jobs in Kolkata,Linux admin Job Vacancies in Kolkata West Bengal
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Linux Administrator Job Vacancies in Kolkata

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Freshers For Linux System Administrator - Kolkata

Omikron Technologies Pvt Ltd

  • 0 - 3 yrs
  • 3.5 Lac/Yr
  • Lake Gardens Kolkata
Linux Apache Web Server Word Press Developer Html PHP Database
Job description:Job Title: Linux System AdministratorLocation: Kolkata (On-site) , Lake Gardens, South KolkataJob Type: Full-Time, PermanentExperience 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 / BCAEquivalent technical degree with relevant certifications= Skills required =Install, configure, maintain, and secure Linux servers (Ubuntu, CentOS, RedHat, Debian, RockyLinux ).Setup Web servers (Apache, Nginx), Mail server (Postfix, Dovecot, Mailcow, Mailwizz)Manage backup systems (local & cloud), disaster recovery strategies, and restore procedures.Deploy, configure, and optimize web servers: Apache, NGINX, Tomcat, Node.js environments.= Hosting, Cloud & Virtualization =Manage control panel systems like WHM, cPanel servers including scaling, optimization, migration, and security.Manage AWS infrastructure (EC2, RDS, S3, VPC, IAM, Route 53, Load Balancers).Create automation scripts using Bash, Python, Ansible, Perl, or similar.Setup and Manage containers using Docker and Kubernetes.= Monitoring, Troubleshooting & Support =Monitor system with Prometheus, Grafana, Nagios, or Zabbix.Review logs and troubleshoot network, hardware, performance, and application issues.Maintain documentation for configurations, procedures, automation scripts, and architecture.= Security & Compliance =Implement system hardening, firewall rules, user access control, SELinux, OS patching, and best security practices.Manage user accounts, permissions, MFA, SSH access, and role-based access controls.= Technology Stack Exposure (Preferred) =Backend / Hosting environments: LAMP, WordPress, Laravel, Java apps, Node.js apps, React deployments.Networking: DNS, TCP/IP, routing, load balancers, VPN, firewall policies.= Required Skills =Experience in web servers (Apache, NGINX) and database administration (MySQL/MariaDB).Strong scripting ability (Shell/Bash, Python, Ansible, Perl, Awk/Sed).Skilled in system hardening, mail server administration, firewall rule configuration.= Salary Range =15,000 30,000 per month (Based on expertise & experience)= Work Mode =On-site: Kolkata ( South Kolkata Lake Gardens Prince Anwar Shah Road)Job Types: Full-time, Permanent, Fresher
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Jde CNC Administrator

Omne Jobs Giants India Pvt Ltd

JD Edwards Technical Consultant Tools Release Upgrades & 32-bit to 64-bit Conversions Linux Process Scheduler ASU ESU Installations Single Sign-On With Azure Single Sign-On With Azure AD ALLOUT SQL Oracle IaaS Cloud Engineer JDE CNC Administration Troubleshooting
Were Hiring JDE CNC AdministratorRole: JDE CNC AdministratorExperience: 810 YearsJob Type: Full-Time (FTE) Unionsys PayrollWork Location: Pune, Hyderabad, Chennai, Bangalore (Urban), Kolkata, Mumbai, GurugramMode of Work: Hybrid (From Day 1 No exceptions)Role OverviewWe are looking for an experienced JDE CNC Administrator with proven expertise inimplementation, upgrades, and CNC administration activities. The ideal candidate will have asolid understanding of JD Edwards architecture, system integration, and cloud environments,along with strong problem-solving and communication skills.Key ResponsibilitiesMaintain multiple JD Edwards release levelsExecute Tools release upgrades & 32-bit to 64-bit conversionsSupport JD Edwards on Windows & Linux platformsPerform CNC administration tasks:- Package Build & Deployment- Object Management Workbench (OMW)- E1 Scheduler Configuration- Printer Creation- Service Pack & ASU/ESU Installations- UDO handling & Data Dictionary changesImplement Single Sign-On with Azure AD (preferred)Manage JDE security using ALLOUT/QSoft (advantage)Configure and support Oracle WebLogic & IBM WebSphere serversDatabase configuration/administration (Oracle/SQL) plusSupport JDE in cloud environments (Oracle IaaS, AWS, Azure)Troubleshoot issues in large-scale integrated E1 environmentsMust-Have Skills 8+ years in JDE CNC Administration Hands-on implementation & upgrade project experience Strong knowledge of CNC administration and integration best practices Excellent analytical, troubleshooting, and communication skills Team-oriented and proactive work approach
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Walk-In Interview For Linux Support Engineer

Arin Computer

  • 2 - 5 yrs
  • Kolkata
Redhat Linux Linux Linux Expert Linux Administrator Linux Engineer Linux Programmer Linux Admin
Looking for Linux Support Engineer
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Urgent Requirement For IT Executive

Shaping Careers

  • 2 - 4 yrs
  • 3.0 Lac/Yr
  • Kolkata
Information Technology Analyst Network Security Administrator Linux Engineer Dialer Administrator
BASIC KRAS: Oversee the day-to-day operations of the organization's information technologyand computer systems. Manage and administer Linux-based systems, including installation, configuration,troubleshooting, and performance optimization. Ensure the security, reliability, and scalability of Linux servers and associatedinfrastructure. Ensure that systems are running efficiently and effectively to support businessoperations. Administer and maintain dialer systems used for telecommunication purposes. Configure and optimize dialer settings to enhance productivity and efficiency.REQUIREMENTS &SKILLS: Shift Timings: Open to work in either shift from Mon-Sat(Morning-10 am - 7pm/Night-8 PM - 5 AM) Excellent knowledge of technical management, information analysis and ofcomputer hardware/software systems Hands-on experience with computer networks, network administration andnetwork installation Knowledgeable about network protocols and their application in differentenvironments. Maintain detailed documentation of network installations for reference and futuretroubleshooting.
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Firmware Engineer

HealthMSO India Private Limited

  • 5 - 8 yrs
  • 9.5 Lac/Yr
  • Kolkata
C Language Linux Administrator Embedded Software Developer Python Git nRF52 & 53 Bash Zephyr RTOS ESP-IDF LVGL Firmware Engineer
We are looking for a highly skilled engineer to be engaged in firmware development and sustenance of products for the medical electronics domain. The responsibilities of the candidate would be developing, testing, and maintaining firmware for medical devices. Responsibilities Development and maintenance of embedded software products. Fixing bugs and performance problems. Developing utilities for automation. Development of test scripts.0 Seeing through a project from conception to finished product. Skills / Requirements Extensive knowledge about embedded software development. This includes the whole process, i.e., environment setup, build systems setup, programming, scripting, flashing, debugging etc. Hands on experience in developing firmware for STM32, ESP32, nRF52/53. Hands on experience with Zephyr RTOS, ESP-IDF and LVGL will be an added advantage. Experienced in one or more of the following embedded GUI, wireless technologies viz. Wi-Fi, Bluetooth, Cellular, File Systems, sensor interfacing, audio, BLDC motor control. Experienced in setting up and working on Linux environment. Proficient with the following programming and scripting languages C, C++, Python, Bash/Shell. Proficient with Version Control Systems. Have hands on experience with Git. Has a degree in Electronics Engineering or equivalent field. Candidates having done specialization / training / Post Graduation on Embedded Systems are preferred. Motivated, organized, intelligent, hardworking, reliable, attention to detail. Experience Have 5 or more years of experience in embedded software / firmware development. Must have developed, individually or as a part of a team, firmware which are used in live products.
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Linux System Administrator

Olamidia

  • 2 - 8 yrs
  • Kolkata
Linux System Administrator System Administrator DEBIAN CENTOS PHP MYSQL Work From Home
Linux System Administrator needed for immediate vacancy. Must have expertise in DEBIAN and CENTOS operating systems, PHP, MYSQL, FreeSwitch, Asterisk, Fusion PBX as well as have understanding of other various open-source applications. Position will be available on 3 month probationary then permanent.
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Full Stack Web Developer

Ata Infotech Ventures Pvt Ltd

  • 2 - 5 yrs
  • 3.0 Lac/Yr
  • Salt Lake Kolkata
Front End Technology Javascript CSS3 Html5 React Js Angular Jquery Java Ruby PHP Dbms SQL Server Database Administrator Mysql Redis Memcached Varnish Linux
Expertise in Front-end Technologies, Including Javascript, Css3, Html5 and Third Party Libraries such as Reactjs, Angular, Jquery.development Languages: Knowledge of Server-side Programming Languages Including Net, Java, Ruby and Php.basic Design Ability, Including Knowledge of Ui/ux and Basic Prototype Design.experienced Working with Nginx or Apache Servers with a Solid Background in Linux.familiar with Concepts of Tdd, Functional Programming, Design Patterns.likes Teamwork and are Passionate About Your Work and Code Quality.proven Experience as a Full Stack Developer.database and Cache : Familiar with Dbms Technology Including Sql Server and Mysql, and Caching Mechanisms such as Redis, Memcached and Varnish.have Creative Visualization, Critical Thinking , Deductive and Pragmatic Reasoning.
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System Technician

Megahit Technologies Pvt. Ltd.

  • 1 - 2 yrs
  • 2.0 Lac/Yr
  • Kolkata
Linux Administrator Virtualization Engineer System Technician System Maintenance
Responsible for the maintenance, configuration, and reliable operation of computer systems, network servers, and virtualizationInstall and upgrade computer components and software, manage virtual servers, and integrate automation processesTroubleshoot hardware and software errors by running diagnostics, documenting problems and resolutions, prioritizing problems, and assessing impact of issuesProvide documentation and technical specifications to IT staff for planning and implementing new or upgrades of IT infrastructurePerform or delegate regular backup operations and implement appropriate processes for data protection, disaster recovery, and failover proceduresLead desktop and helpdesk support efforts, making sure all desktop applications, workstations, and related equipment problems are resolved in a timely manner with limited disruptionsResponsible for capacity, storage planning, and database performance
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