Senior System Administrator

21 hours ago

Bengaluru, India Valenta AI Full time

About the Role: We are seeking an experienced Senior IT Administrator/Manager to join our dynamic IT team at Valenta's Bangalore office. This role is ideal for a detail-oriented professional with a strong background in network and systems administration, infrastructure management, cybersecurity, and end-user support. The successful candidate will play a key role in maintaining our IT infrastructure, supporting internal users, managing cloud and on-prem systems, and ensuring the security and efficiency of IT operations.     Job Summary: The Senior IT Administrator is responsible for overseeing the day-to-day management and maintenance of the organization’s IT systems and infrastructure. The role includes configuring hardware and software, troubleshooting issues, managing IT assets, monitoring network performance, ensuring data security, and mentoring junior IT staff. Key Responsibilities: ·       Manage and maintain server infrastructure (Windows/Linux), including cloud-based environments (Azure, AWS). ·       Administer Active Directory, Group Policies, and Office 365 services. ·       Monitor network performance, firewalls, and VPNs to ensure optimal uptime and security. ·       Perform system upgrades, patch management, and regular backups. ·       Provide Level 2 and 3 support for IT incidents, escalating issues where needed. ·       Manage endpoint security, anti-virus, and data loss prevention (DLP) tools. ·       Maintain and document IT processes, inventory, and configuration standards. ·       Support collaboration tools like Microsoft Teams, Zoom, and other unified communications platforms. ·       Lead IT onboarding/offboarding processes, access controls, and account provisioning. ·       Collaborate with vendors and service providers to resolve issues and maintain SLAs. ·       Train and guide junior IT support staff. ·       Participate in IT audits and compliance activities.     Required Qualifications: ·       Bachelor’s degree in computer science, Information Technology, or a related field. ·       5+ years of proven experience in IT systems/network administration. ·       Industry certifications such as Microsoft (MCSA/MCSE), Cisco (CCNA/CCNP), or CompTIA (Network+/Security+).     Technical Skills: ·       Proficient in managing Windows Server, Active Directory, Group Policy, DNS, DHCP. ·       Strong experience with cloud platforms (Microsoft Azure preferred, AWS is a plus). ·       Familiarity with virtualization technologies (VMware, Hyper- V). ·       Experience with ITSM tools and ticketing systems. ·       Knowledge of scripting languages (PowerShell, Bash) for automation. ·       Expertise in firewall, antivirus, backup, and disaster recovery systems. ·       Hands-on experience with endpoint management tools like Intune or SCCM.  

  • IT Systems Administrator

    1 week ago

    Bengaluru, Karnataka, India Postman的IT Systems Administrator職位申請 Full time ₹ 4,00,000 - ₹ 6,00,000 per year

    The OpportunityPostman is seeking a highly technical IT System Administrator to join our team. The IT Sys Admin will be on the front lines of Postman's IT Support systems. You'll provide world-class tech support to fellow Postmanauts in need of help. As the face of IT, the IT Sys Admin must have strong technical troubleshooting abilities, be self-motivated,...

  • Senior system administrator

    3 weeks ago

    Bengaluru, India Sonata Software Full time

    About the CompanyWe are seeking a skilled Senior IT Systems Administrator with a strong background in Windows Server administration and VMware virtualization technologies.About the RoleThe Senior IT Systems Administrator is responsible for:installation, configuration, maintenance, and troubleshooting of server systems, ensuring optimal performance and...

  • Senior system administrator

    2 weeks ago

    Bengaluru, India Sonata Software Full time

    About the CompanyWe are seeking a skilled Senior IT Systems Administrator with a strong background in Windows Server administration and VMware virtualization technologies.About the RoleThe Senior IT Systems Administrator is responsible for:installation, configuration, maintenance, and troubleshooting of server systems, ensuring optimal performance and...

  • Senior System Administrator

    4 weeks ago

    Bengaluru, India Sonata Software Full time

    About the Company We are seeking a skilled Senior IT Systems Administrator with a strong background in Windows Server administration and VMware virtualization technologies. About the Role The Senior IT Systems Administrator is responsible for: installation, configuration, maintenance, and troubleshooting of server systems, ensuring optimal performance and...

  • Senior System Administrator

    20 hours ago

    Bengaluru, India Valenta AI Full time

    Job Description About the Role: We are seeking an experienced Senior IT Administrator/Manager to join our dynamic IT team at Valenta's Bangalore office. This role is ideal for a detail-oriented professional with a strong background in network and systems administration, infrastructure management, cybersecurity, and end-user support. The successful candidate...

  • Senior Systems Administrator

    1 week ago

    Bengaluru, Karnataka, India Telestream Full time ₹ 9,00,000 - ₹ 12,00,000 per year

    For more than two decades, Telestream has been at the forefront of innovation in the digital video industry, pioneering file-based video transcoding and high-quality media exchange over IP networks. Telestream provides world-class live and on-demand digital video tools and workflow solutions that allow businesses and consumers to transform video on the...

  • Senior System Administrator

    1 week ago

    Bengaluru, Karnataka, India ZeOmega Infotech Full time ₹ 8,00,000 - ₹ 24,00,000 per year

    Position SummaryThe Senior Systems Engineer is responsible for the configuration and operation of the Windows and Linux servers at all the ZeOmega, Inc. locations. This includes servers used for internal production, SaaS production, test and development servers for all systems and demonstration servers used by ZeOmega partners and clientsPRINCIPLE JOB...

  • IT & System Administrator

    1 week ago

    Bengaluru, India Jain School Of Allied Healthcare & Science Full time

    **College IT Administrator JD** **Roles and Responsibilities**: - Help define college’s IT infrastructure strategy, architecture, and processes. Monitor performance of college’s information technology systems to determine cost and productivity levels, and to make recommendations for improving the IT infrastructure - Investigate and implement security...

  • ▷ (Apply Now) Senior System Administrator

    2 weeks ago

    Bengaluru, India Sonata Software Full time

    About the CompanyWe are seeking a skilled Senior IT Systems Administrator with a strong background in Windows Server administration and VMware virtualization technologies.About the RoleThe Senior IT Systems Administrator is responsible for:- installation, configuration, maintenance, and troubleshooting of server systems, ensuring optimal performance and...

  • System Administrator

    1 week ago

    Bengaluru, Karnataka, India Lider Consultancy Services Full time ₹ 6,00,000 - ₹ 18,00,000 per year

    Role & responsibilitiesAssist in the installation, configuration, and maintenance of Linux servers and related systems.Proficiency in command-line tools and utilities in Linux environments.Deep expertise in Linux operating systems, including Red Hat, CentOS, and UbuntuExperience with shell scripting in Bash or Python for automationSolid understanding of...