80 Os Patching Jobs

Experience Required: 12 Years ? Immediate or short notice joiners only. We are urgently looking for a Linux System Administrator to join our growing team. This is a priority role, ideal for professionals who can join immediately or within a very short notice period. Key Responsibilities & Skills: Strong experience in Linux server administration, security & troubleshooting Hands-on with server upgrades, OS patching & regular system updates Expertise in server & network management, VPNs, firewalls, backups & monitoring Experience with Apache2 / Nginx web servers Working knowledge of MySQL & MongoDB administration Exposure to cloud infrastructure (AWS / OVH) with skills in AWS IAM & S3 Proficie...

Linux System Administration Installation, configuration, and lifecycle management of Linux servers (RHEL, CentOS, Ubuntu). Administer user accounts, groups, sudo policies, file permissions. Manage LVM, partitions, file systems, and storage allocations. Conduct regular kernel updates, OS patching, and security hardening. Configure OS services, cron jobs, systemd services, and application dependencies. Monitor system alerts and respond to critical incidents. Prepare monthly system health reports. Maintain disaster recovery readiness and system documentation.

Unix Administrator will administer and manage RHEL Infrastructure. This position will work closely with APAC Infrastructure, Application, Network and Security teams to manage RHEL platform for the APAC region. Job Responsibilities: Responsible for the administration and maintenance of Linux servers. Plan and perform installation, configuration and migration of OS and related hardware and software. Troubleshooting incidents, system problems and handle escalations to vendor. Plan and perform scheduled preventive maintenance, OS patching/upgrades/hardening. Provide system performance tuning, optimization, and capacity planning. Manage clustering (Pacemaker cluster) Fulfil service request and ch...

Posting title: Linux System Administrator Experience: 1-2 Years Location: Baner, Pune Work mode: On-site Primary skills: Linux admin, troubleshooting, OS patching, Apache2 / Nginx, Bash and Python, MySQL and MongoDB, VPN setup, firewall configuration Qualification: Any Technical Degree About the Role: We are urgently looking for a skilled Linux System Administrator who can join our team immediately or within a very short notice period. The ideal candidate will have hands-on experience in Linux server management, troubleshooting, security, and cloud environments. Key Responsibilities Manage and administer Linux servers, ensuring high performance, security, and reliability. Perform regular OS ...

DESIGNATION-Team Leader for End User Support Role Overview The Windows & Mac Systems Team Leader is responsible for leading a team of system administrators/desktop engineers who manage, support, and maintain both Windows and macOS environments. The role ensures smooth operations, high system availability, strong endpoint security, and efficient user support across the organisation. Roles and Responsibilities: Team Leadership & Coordination Lead, mentor, and guide a team of Windows and Mac support engineers. Allocate tasks, manage daily operations, and ensure timely resolution of incidents and service requests. Conduct regular team meetings, performance reviews, and skill-development sessions...

Preferred candidate profile We are seeking people with strong Linux skills with Azure cloud experience. You will be responsible for hosting and supporting customers system in Azure cloud and be able to develop your skills across the Azure platform. Shall have Experience at producing multi-tier, high-availability infrastructure architectures in Azure cloud environment adhering to DR, Business Continuity and availability best practices. Azure and Linux Topic. Thorough knowledge on Azure platforms IAAS, PaaS. Deep understanding of Cloud Computing and various deployment methodologies Ability to design application and deployment architecture from On-premise to Cloud Provided architectural guidanc...

**Job Description:** As an HPC Support Engineer at Netweb Technologies, your role will involve maintaining, configuring, and ensuring the reliable operation of computer systems, servers, and network devices. Your key responsibilities will include: - Installing and upgrading computer components and software, managing servers, and implementing automation processes. - Troubleshooting hardware and software errors, documenting issues and resolutions, prioritizing problems, and assessing their impact. - Leading desktop and helpdesk support efforts to ensure timely resolution of desktop applications, workstation, and related equipment problems with minimal disruptions. - Deploying, configuring, and...

Who We Are At Kyndryl, we design, build, manage and modernize the mission-critical technology systems that the world depends on every day. So why work at Kyndryl We are always moving forward - always pushing ourselves to go further in our efforts to build a more equitable, inclusive world for our employees, our customers and our communities. The Role In this profile, you will be critical in ensuring the smooth operation of our customers IT infrastructure. You'll be the mastermind behind maintaining and optimizing their systems, ensuring they're always running at peak performance. You will interact with the Account team and Customer, understanding Japanese work culture will be an added advant...

Role: Linux Engineer Total Experience: 4 to 8 years Location: Bangalore (hybrid) Looking for the candidates with engineering background with good programming knowledge and analytical skills as we need person to come up with solutions and own the design. Candidate should be well versed with creating the linux build with the application integrated, able to identify the linux components and configurating to achieve the required functionality for the product as well as carryout the SOUP upgradation. Candidate with experience in Scripting / Code is must Linux profile skill set: RHEL, Linux OS concepts, Linux Kernel Configuration, RPM Patching, Build System, make/build rpms by source code compilat...

Job Description Server Engineer (L2 Wintel & VMware) We are looking for an L2 Server Engineer with strong experience in Windows Server, VMware, and Data Center operations . The engineer will act as the onsite SPOC at the Mazagon Dock Data Center (Mumbai) and manage end-to-end IT infrastructure, including servers, virtualization, networking coordination, security, backups, and DR environments. Key Responsibilities: Manage and support Windows Servers , HP/Dell hardware, and OS patching. Administer VMware ESXi, vCenter, vSAN , and handle virtualization issues. Daily monitoring of servers, logs, jobs, system health, and performance. Coordinate with networking, security, and OEM teams for issue r...

Drive monthly PC workstation operational patching process. Create, update and maintain monthly patching standard operating procedures. Perform troubleshooting and diagnose issues related to patch installations and Intune/Tanium platforms Deploy OS upgrades on workstations Analyze vulnerability scanning results and implement recommendations to mitigate vulnerability backlog. Monitor for zero day or wide spread exploits to reprioritize and accelerate vulnerability mitigations when necessary. Monitor the progress of vulnerability remediation activities and provide regular status updates. Support projects / initiatives related to workstation vulnerability and security as needed. Experience: Tani...

As a skilled Technical DevOps Manager - Linux system administrator (SA) at LSEG Post Trade Solutions division - Acadia, you will be responsible for the following: - Effective monitoring for platform efficiency and escalation of issues - Log analysis and data gathering for root cause analysis - First level remediation and escalation of operational issues - Need to be subject matter experts in the underlying technologies You must be self-motivated with the ability to prioritize workload efficiently. Role Responsibilities: - Automated provisioning, installation/configuration, operation, and maintenance of software-defined infrastructure - Participating in technical research and development for ...

We are seeking a highly motivated and skilled System Developer to join our dynamic team in Bangalore. The ideal candidate will have strong experience with Python scripting , cloud platforms (AWS, Azure, or GCP) , system administration (Windows and Linux) , and patch management . You will play a key role in automating infrastructure, ensuring system reliability, and maintaining security compliance across our environments. Responsibilities: Develop, maintain, and improve DevOps processes, automation scripts, and tools using Python . Manage and monitor cloud infrastructure (AWS, Azure, or GCP), ensuring high availability, scalability, and security. Perform Windows and Linux patch management , i...

At NiCE, we don't limit our challenges. We challenge our limits. Always. We're ambitious. We're game changers. And we play to win. We set the highest standards and execute beyond them. And if you're like us, we can offer you the ultimate career opportunity that will light a fire within you. So, what's the role all about We are looking for an experienced IT Infrastructure Systems Engineer to design, implement, and maintain our organization's IT infrastructure. The role involves managing servers, networks, storage, and cloud environments to ensure high availability, scalability, and security. How will you make an impact NiCE IT Operations Center (ITOC) is a global service delivery unit located...

Primary Skill : Wintel+WIndows OS system Admin+Cloud Exp: 3.5 to 6 Candidate should be ready for 24*7 shifts Ready to work from office all 5 days. Windows admin JD Responsible for installing managing and upgrading Windows based systems and servers Problem Solving and PowerShell script knowledge Monitor all server related threshold s and take immediate action to resolve issues Perform system maintenance activities and performance health check for Infra Servers Responsible for managing data security configuring user access and maintaining the stability of the system Responsible for technical support and escalated issues from Internal L1 L2 and Service desk team Install and configure various co...

Linux/Unix Patch Management

As a System Administrator, Wintel, your primary responsibility will be to manage Datacenter Services hosted on windows servers with 24X7 availability. Your key responsibilities will include: - Proactively monitoring all servers using BSE tools - Monitoring CPU & Memory utilization - Monitoring Microsoft Windows Resources, Event logs & critical services - Generating monthly reports on server availability - Responding to and owning Incidents till resolution - Engaging customer contracted hardware and software support vendors for incident resolution - Coordinating with customer support teams for incident review & resolution - Coordinating with customer contacts and BSE vendors in case of hardwa...

Responsibilities Running and maintaining 1E Tachyon Platform Backend Infrastructure (On Prem / SaaS) Responsible for improving Digital Employee Experience (DEX) Communicate findings and recommendations clearly to internal stakeholders and clients Support project planning, scoping, and execution with a focus on quality and efficiency Developing custom instructions for workplace experience and Selfheal capabilities for devices Guarantied state rule creation and deployment Device Stability and Experience monitoring and troubleshooting Tachyon agent and Server Health monitoring ITSM connect with Tachyon Desktop management integration (OS Patching, Software Delivery) Inventory Management for endp...

As a Linux Administrator at Accelya, you will be responsible for managing all installed systems and infrastructure, including installation, configuration, testing, and maintenance of Linux-based operating systems. Your key responsibilities will include: - Troubleshooting, tuning, upgrading, and monitoring RedHat and CentOS systems to ensure system health and performance. - Performing OS upgrades for RedHat and CentOS platforms. - Mitigating vulnerabilities related to the Linux OS within defined timeframes. - Managing user accounts, creating, deleting, and modifying user permissions, and configuring/managing LVM, Apache, Samba, and NFS. - Ensuring system hardening and compliance with CIS stan...

Install/configure OS, manage users/clusters, monitor performance/resources, implement security patches, automate tasks via shell scripting, configure SSH/NTP/LVM, schedule cronjobs, analyze logs, tune system parameters for optimal performance.

NTT DATA strives to hire exceptional, innovative and passionate individuals who want to grow with us. If you want to be part of an inclusive, adaptable, and forward-thinking organization, apply now. We are currently seeking a Systems Integration Specialist - Oracle-Solaris to join our team in Noida, Uttar Pradesh (IN-UP), India (IN). Job Description: . Educational qualifications - Must be a graduate. . Should have a minimum of 5 years of experience as a Linux/Unix System Administrator. . Should have expertise on at least 2 flavors of Unix. Linux is a must! . Should have a deep level of understanding of Linux OS & should be able to handle day to day admin tasks. . Should be well versed with O...

Scope We are seeking an experienced Windows Systems Engineer to manage, maintain, and optimize our enterprise Windows server environment. The role involves deploying and configuring Windows servers, ensuring system security, performing proactive monitoring, and supporting application and infrastructure teams with Windows-based workloads. Our Current Technical Environment Microsoft Azure VMware ESXi What You'll Do Install, configure, and maintain Windows Server operating systems (2012, 2016, 2019, 2022). Manage Active Directory, DNS, DHCP, Group Policy, and certificate services. Administer Windows Failover Clustering and Hyper-V/VMware virtualization. Perform OS patching, hotfix application, ...

Jamf Pro Administration * Install, configure, and maintain on-prem Jamf Pro servers in clustered and high-availability environments.* Manage file distribution points, network file shares, and cloud distribution points.*

NTT DATA strives to hire exceptional, innovative and passionate individuals who want to grow with us. If you want to be part of an inclusive, adaptable, and forward-thinking organization, apply now. We are currently seeking a Systems Integration Specialist - Oracle-Solaris to join our team in Noida, Uttar Pradesh (IN-UP), India (IN). Job Description: . Educational qualifications - Must be a graduate. . Should have a minimum of 5 years of experience as a Linux/Unix System Administrator. . Should have expertise on at least 2 flavors of Unix. Linux is a must! . Should have a deep level of understanding of Linux OS & should be able to handle day to day admin tasks. . Should be well versed with O...

Drive monthly PC workstation operational patching process. Create, update and maintain monthly patching standard operating procedures. Perform troubleshooting and diagnose issues related to patch installations and Intune/Tanium platforms Deploy OS upgrades on workstations Analyze vulnerability scanning results and implement recommendations to mitigate vulnerability backlog. Monitor for zero day or wide spread exploits to reprioritize and accelerate vulnerability mitigations when necessary. Monitor the progress of vulnerability remediation activities and provide regular status updates. Support projects / initiatives related to workstation vulnerability and security as needed. Experience: Tani...