Linux Administrator

1 day ago

Chennai, Tamil Nadu, India Optum Full time ₹ 9,00,000 - ₹ 12,00,000 per year

Roles & Responsibility:

  • Continuously analyse monitoring data to identify areas for infrastructure optimization and implement best practices that enhance system reliability and efficiency across diverse environments.
  • Collaborate with cross-functional teams to ensure monitoring configurations align with evolving business needs and technology landscapes.
  • Observing servers, network devices, apps and other essential systems to make sure they are running as expected.
  • Establishing and managing documentation for network equipment, servers, monitoring software, configurations, processes, and troubleshooting procedures.
  • Maintain high system availability via monitoring and proactive issue resolution.
  • Demonstrable understanding of critical server and Infrastructure technologies, as well as the capacity to incorporate this knowledge into Problem, Incident and Change request creation.
  • Utilize monitoring tools to track performance and availability of applications and determine trends. Ability to coach others in learning this technology.
  • Manage the all-important, incident management communications process.
  • Translate operational requirements into monitoring actions.
  • Performing routine maintenance support tasks such as patching, updates, and backups.
  • Coordinate the response of several on-call organizations to address detected anomalies in the enterprise.
  • Make a significant contribution to the incident response procedures that regulate the team, constantly seeking to reduce our response time and time to resolution metrics by valuable minutes.
  • Owns and drives continual improvement of the ITSM Management and its processes as well as its documentation
  • Share your exceptional, hard-earned knowledge of operations excellence with the rest of your peers.
  • Working with other teams, vendors, and third-party providers to resolve network-outage problems

Mandatory Skills:

  • Bachelors degree in computer science, or a related technical field
  • Be curious and have a deep desire to learn and possess the self-discipline to do so
  • Knowing your audience (peer organizations, other staff, management, etc.), be able to communicate exceptionally well in both oral and written forms.
  • 4+ year experience with network and systems operations – either in a NOC capacity, or other enterprise-class support capacity.
  • Experience with troubleshooting Windows and Linux based servers and services (Windows Server, CentOS, RHEL, SUSE, Ubuntu, etc.)
  • Have experience working in a team setting; success is a team activity, and we're committed to winning it.
  • Prior experience with enterprise-class monitoring and management systems (Nagios, Splunk, SolarWinds, Cisco, Interlink etc.).
  • Experience with any ticketing software such as JIRA and Service Now to develop and maintain Incident & Change Management.
  • Hands-on experience with at least one programming or scripting language.
  • Able to work scheduled shift rotations (rotation will include weekends and holidays)

Even Better:

  • Bachelor's Degree with CCNA, Windows/Linux Administrator Certifications.
  • 4+ years of industry experience as a Technical Operations Centre/Network Operations Centre Analyst.
  • Prior experience with enterprise-class monitoring and management systems (Prometheus, Nagios, Solar winds, Splunk etc.)
  • Experience working with business intelligence and reporting tools.
  • Experience on monthly patching activity of Windows and Linux servers.
  • Must have prior experience working in a war room setting with teams on high-priority tickets.

  • Linux Administrator

    3 days ago

    Chennai, Tamil Nadu, India PRSsemicon Technologies (A PRSGroup company) Full time ₹ 9,00,000 - ₹ 12,00,000 per year

    We're Hiring: Linux Admin (EDA + Config Management)Want to be at the heart of semiconductor innovation? Join us as a Linux Administrator managing EDA tools, license servers & version control systems that power world-class chip design teams. What you'll handle: Linux admin (RHEL, CentOS, Ubuntu) EDA tools (Synopsys, Cadence, Mentor, Ansys) License servers...

  • Linux Administrator

    6 days ago

    Chennai, Tamil Nadu, India Jio Full time ₹ 2,50,000 - ₹ 7,50,000 per year

    Role: Linux Administrator - L2 - Contact to HireLocation: ChennaiExperienceMust have 3- 6 Years of experience in the field of Linux Administration.Mandatory Skills/KnowledgeRedhat :-Should have good experience of Linux Administration (OS Installation, Virtualization, Performance Monitoring/Optimization, Kernel Tuning, LVM management, File System...

  • Linux Administrator

    3 days ago

    Chennai, Tamil Nadu, India Zoho Full time ₹ 5,00,000 - ₹ 12,00,000 per year

    Zoho is one of the world's most prolific software companies. With 55+ applications in nearly every major business category, including sales, marketing, customer service, accounting and back office operations, and an array of productivity and collaboration tools built from the ground up, Zoho has the depth and breadth to solve even the most complex business...

  • Linux Administrator

    3 days ago

    Chennai, Tamil Nadu, India Infiniti Software Solutions Full time ₹ 40,00,000 - ₹ 1,20,00,000 per year

    Job DescriptionJob Summary:We are seeking a highly motivated and skilled DevOps/Cloud Engineer with expertise in Linux, cloud platforms (AWS and others), containerization tools, and infrastructure automation. The ideal candidate will have hands-on experience in managing cloud environments, CI/CD pipelines, configuration management, and third-party security...

  • Linux / VMware Administrator

    3 days ago

    Chennai, Tamil Nadu, India Dicetek LLC Full time ₹ 9,00,000 - ₹ 12,00,000 per year

    Job DescriptionWe are seeking an experienced Linux / VMware Administrator to manage, maintain, and optimize our server infrastructure. The role involves supporting day-to-day operations, troubleshooting, and ensuring high availability of systems across Linux and VMware environments.Key ResponsibilitiesInstall, configure, and maintain Linux servers and VMware...

  • Linux System Administration

    3 days ago

    Chennai, Tamil Nadu, India Jio Full time ₹ 9,00,000 - ₹ 12,00,000 per year

    EducationB.E./B.Tech/MCA in Computer ScienceExperienceMust have 3- 6 Years of experience in the field of Linux Administration.Mandatory Skills/KnowledgeRedhat :-1. Should have good experience of Linux Administration (OS Installation, Virtualization, Performance Monitoring/Optimization, Kernel Tuning, LVM management, File System Management, Security...

  • Senior Linux System Administrator

    1 day ago

    Chennai, Tamil Nadu, India Intellect Design Arena Full time ₹ 10,00,000 - ₹ 25,00,000 per year

    Job Title: Senior Linux System AdministratorLocation: Chennai - Siruseri Sipcot IT Park (Work From Office)About UsThe OpportunityWe are looking for a highly skilled and experienced *Senior Linux System Administrator with 6-8 years of dedicated experience to join our core infrastructure team. In this pivotal role, you will be responsible for the advanced...

  • Linux System Administration

    1 day ago

    Chennai, Tamil Nadu, India Jio Full time ₹ 5,00,000 - ₹ 12,00,000 per year

    Jio is the new age technology company leading the Digital, Big Data and AI Revolution that is taking place in India. This revolution is going to impact the lives of 1.3 billion Indians and its our responsibility to cater to the needs of every rural and urban Indians by using every skill and technology that is available at our disposal.Jio has over 400...

  • Linux engineer

    3 weeks ago

    Chennai, Tamil Nadu, India CBTS Full time

    Job Purpose: CBTS has an opening for a candidate with 5+ years' experience managing Linux operating systems. Essential Technical Qualifications:Linux (Red Hat 6/7/8, Cent OS) required; additional Unix (Solaris/AIX) nice to haveGeneral Unix/Linux administration such as building and configuring VMs, software package installation, account maintenance, file...

  • Linux Engineer

    4 weeks ago

    Chennai, Tamil Nadu, India CBTS Full time

    Job Purpose:CBTS has an opening for a candidate with 5+ years' experience managing Linux operating systems.Essential Technical Qualifications:- Linux (RedHat 6/7/8, CentOS) required; additional Unix (Solaris/AIX) nice to have- General Unix/Linux administration such as building and configuring VMs, software package installation, account maintenance, file...