Senior Linux System Administrator

20 hours ago

Mumbai, Maharashtra, India Greenland Investment Management Full time ₹ 12,00,000 - ₹ 36,00,000 per year

Job Profile:
As a Network Engineer at Greenland Investment Management, you will play a pivotal role in 
designing, maintaining, and enhancing high-performance network infrastructures that power our 
global trading systems. You will ensure seamless connectivity across exchange colocation setups, 
troubleshoot performance issues, and implement infrastructure changes to optimize trading 
performance. This position demands expertise in advanced networking technologies, scripting for 
automation, and a proactive approach to maintaining secure, low-latency systems essential for our algorithmic trading strategies.

Responsibilities:
- Manage connectivity at exchanges' colocation and troubleshoot any performance issues.
- Develop and maintain systems for automated monitoring of production and office infrastructure
- Design and implement high performance network infrastructure changes to improve trading 
performance and improve throughput.
- Management and troubleshooting of production servers and office infrastructure. Upgradation of 
packages / services as required.

Skills Needed:
- Solid understanding of the TCP/IP protocol.
- Experience with networking technology, Switches, Firewalls, packet capture and analysis
- Ability to code using scripting languages like Python and Shell scripts in Linux
- Proficient in RHEL and other Linux versions
- Firewall setup and management skills, IPsec and Site-to-site VPNs configuration and troubleshooting.
- Excellent communication skills in written & verbal

  • Linux Systems Administrator

    2 weeks ago

    Mumbai, Maharashtra, India Kotak Securities Full time ₹ 9,00,000 - ₹ 12,00,000 per year

    Requisition DescriptionAdministration of Redhat Linux systems.Explore and integrate new technologies, transitioning operations from traditional administration and deployment to infrastructure as application leveraging automation/configuration management technologies.Daily maintenance/administration of multiple Unix servers.Prepare for new product related...

  • Senior Linux Administrator

    2 weeks ago

    Mumbai, Maharashtra, India Arigo HR Solutions Full time ₹ 12,00,000 - ₹ 24,00,000 per year

    Job Title:Senior Linux AdministratorExperience Required:6–7 YearsLocation:GhansoliRequirement:Urgent JoiningJob Description:We are seeking aSenior Linux Administratorwith 6–7 years of hands-on experience in managing Linux environments. The ideal candidate will have strong expertise in administering RHEL-based clusters, ensuring high availability,...

  • ESDS - Linux System Administrator

    1 week ago

    Mumbai, Maharashtra, India ESDS SOFTWARE SOLUTION LIMITED Full time ₹ 5,00,000 - ₹ 12,00,000 per year

    Description :Job Title : Linux System Administrator.Experience Required : 5 Years.Location : Nashik.Department : IT Infrastructure / Cloud Operations.Reports To : Manager Infrastructure / Cloud Operations.Role Overview : The Linux System Administrator will be responsible for installing, configuring, securing, and maintaining Linux-based systems and...

  • Unix\/Linux Systems Administrator

    21 hours ago

    Mumbai, Maharashtra, India Growel Softech Pvt. Ltd. Full time ₹ 6,00,000 - ₹ 18,00,000 per year

    :- Position TitleUnix/Linux Systems Administrator Location:Pan India Roles and responsibilities: 1.Install configure and maintain Solaris v11 and Linux systems. 2.Monitor and optimize system performance and security. 3.Automate tasks conduct backups and ensure compliance. 4. Collaborate with teams provide support and document procedures. Role Description :...

  • System Administrator, Linux

    6 days ago

    Navi Mumbai, Maharashtra, India SOFTENGER Full time ₹ 2,00,000 - ₹ 6,00,000 per year

    Job Profile :System Administrator, LinuxJob Location :Mumbai,Navi MumbaiExperience Required :3-5 yrsJob Description :Good Knowledge of LinuxBasic Troubleshooting of Linux serversHands-on on production servers is well goodHousekeeping of root and other directories which come under our support.‎Creating SR, ‎Patching Activity, ‎Taking followup on SR and...

  • Senior Linux Administrator at Lower Parel

    2 weeks ago

    Mumbai, Maharashtra, India Job search Full time ₹ 1,20,000 - ₹ 3,00,000 per year

    Urgent job opening forSenior Linux Administrator at Lower Parel / Currey Road, Mumbai.Qualification: Any Bachelors DegreeExperience: Minimum 4+ years in Linux administrationRequired SkillsStrong expertise in RedHat LinuxHands-on experience with VMware, Nutanix.Proficiency in Ansible, Shell Scripting Linux security patchingFamiliarity with JIRA ticketing...

  • Senior Linux Administrator at Lower Parel

    2 weeks ago

    Mumbai, Maharashtra, India Job Search Full time ₹ 1,20,000 - ₹ 3,00,000 per year

    Urgent job opening for Senior Linux Administrator at Lower Parel / Currey Road, Mumbai.Qualification: Any Bachelors Degree .Experience: Minimum 4+ years in Linux administration.Required Skills:Strong expertise in RedHat LinuxHands-on experience with VMware, Nutanix.Proficiency in Ansible, Shell Scripting & Linux security patchingFamiliarity with JIRA...

  • Linux Administrator

    20 hours ago

    Navi Mumbai, Maharashtra, India Jio Full time ₹ 3,00,000 - ₹ 6,00,000 per year

    Linux Support Engineer (L1)Detail RequirementLocation Navi-Mumbai, MaharashtraExperience:1 – 4 Years in Technical Support or System AdminReports toTeam Lead, Linux SupportRole Summary:We are looking for a Linux Support Engineer (L1) to be the first point of contact for technical issues. You will be responsible for system monitoring, initial alert triage,...

  • Linux Administrator

    2 weeks ago

    Navi Mumbai, Maharashtra, India Simple Logic IT Private Limited Full time ₹ 9,00,000 - ₹ 12,00,000 per year

    Linux Administrator Key Skills: -Linux Administration -Red Hat, Ubuntu, CentOS, Ansible -Troubleshooting & System Management -Education Criteria : BE/B.Tech/MCA/MSC/ME/M.Tech from IT/CS/Mechanical/EXTC/EEE background -Interview Mode: Final Round – Face-to-Face (Mumbai Office) -Certification: Red Hat Certified (Mandatory) -Experience:...

  • Linux Administrator

    4 weeks ago

    Mumbai, Maharashtra, India, Maharashtra Tata Consultancy Services Full time

    Linux AdministratorLocation : MumbaiExperience : 4-10 YearsSkills Required : RHCSA/ RHCE, Strong Linux RHEL L2 along with cluster administration, Knowledge on SAN environmentStrong Operating system knowledge to support Linux, Windows environments. Experience with Suse Linux / RHEL is required Associate must have a very strong desire to keep up-to-date with...