System Administrator

24 hours ago

Chennai, Tamil Nadu, India Haoda Payment Solutions Full time ₹ 9,00,000 - ₹ 12,00,000 per year

Job Summary:

We are looking for a proactive and skilled System Administrator responsible for managing, maintaining, and securing our IT infrastructure. The ideal candidate should have hands-on experience in desktop/laptop support, software installation, network management, system security, and infrastructure troubleshooting.

This role demands a highly accountable individual with strong problem-solving abilities, technical expertise, and a focus on maintaining seamless IT operations and data security compliance.

Key Responsibilities:

1. End User Support & Device Management:

  • Provide day-to-day technical support for desktops, laptops, and peripherals (printers, scanners, etc.).
  • Install, configure, and troubleshoot operating systems and business software applications.
  • Manage user accounts, permissions, and policies in Active Directory.
  • Maintain hardware inventory and ensure asset accountability.

2. Network & Infrastructure Management:

  • Configure, manage, and troubleshoot Routers, Switches (Aruba preferred), and Firewalls (SonicWall).
  • Manage and monitor DNS, DHCP, VPNs, and IP address allocations.
  • Oversee structured cabling and LAN/WAN connectivity.
  • Diagnose and resolve network connectivity and performance issues proactively.

3. Security & Compliance:

  • Implement, monitor, and enforce IT security policies and user access controls.
  • Support periodic security audits and compliance assessments.
  • Maintain and review firewall rules, endpoint protection, and access logs.
  • Assist in drafting and maintaining IT security policies, incident response, and data protection guidelines.
  • Possess or pursue security certifications (e.g., CompTIA Security+, CEH, or equivalent).

4. Surveillance & Access Systems:

  • Manage CCTV surveillance systems and ensure continuous operation and data retention.
  • Maintain ESSL / biometric attendance systems and ensure accurate data integration with HR tools.

5. Asset & Documentation Management:

  • Maintain an updated IT asset register and lifecycle tracking.
  • Prepare regular reports on IT infrastructure health, network uptime, and incident summaries.
  • Document network diagrams, configurations, and standard operating procedures (SOPs).

Preferred candidate profile

  • Strong knowledge of Windows OS, Microsoft 365, and standard enterprise applications.
  • Expertise in LAN/WAN, TCP/IP, DNS, DHCP, VPN, and Firewall configurations.
  • Experience with SonicWall, Aruba Switches, and network routing/switching concepts.
  • Hands-on experience in system hardening, endpoint protection, and security policy drafting.
  • Proficiency in hardware troubleshooting and software deployment tools.
  • Knowledge of backup systems, patch management, and asset lifecycle management.
  • Strong accountability, attention to detail, and problem-solving skills.
  • Excellent interpersonal and communication skills with a proactive approach to issue resolution.

Key Attributes:

  • Proactive and dependable personality with a sense of ownership.
  • Strong organizational skills and ability to handle multiple priorities.
  • Committed to maintaining system uptime and data security.
  • Enthusiastic about continuous learning and technology upgrades.

  • System Administrator

    4 days ago

    Chennai, Tamil Nadu, India LMES Academy Pvt. Full time ₹ 2,40,000 - ₹ 3,00,000 per year

    We are looking for a System Administrator to maintain, upgrade, and manage our software, hardware, and networks. Your role is to ensure that our technology infrastructure runs smoothly and efficiently.Responsibilities:Install and configure software and hardware.Manage network servers and technology tools.Set up accounts and workstations.Monitor performance...

  • System Administrator

    2 weeks ago

    Chennai, Tamil Nadu, India Soft Suave Full time ₹ 2,00,000 - ₹ 6,00,000 per year

    We are looking for a passionate and detail-oriented System Administrator Trainee to join our IT team. The ideal candidate should possess strong technical knowledge in system and network administration, along with a proactive approach to troubleshooting and security management.Key Responsibilities:Install, configure, and maintain operating systems and network...

  • System Administration

    2 weeks ago

    Chennai, Tamil Nadu, India Applied Data Finance Full time ₹ 4,00,000 - ₹ 8,00,000 per year

    Role : System AdministrationExperience : Minimum 2 yearsType : Contract months)Location : ChennaiAbout the Role:We are looking for a skilled System Administrator to support our fintech infrastructure, ensuring secure, reliable, and compliant operations across Windows and Linux systems.Youll manage servers, networks, and firewalls in a fast-paced,...

  • It System Administrator

    1 week ago

    Chennai, Tamil Nadu, India Vanan Online Services Full time ₹ 8,00,000 - ₹ 12,00,000 per year

    IT Systems Administrator Team Lead (Chennai, Hybrid):Manage servers, networks, cloud, security, and IT support operations.3–6 yrs exp.Strong troubleshooting, system admin, and team leadership skills.Full-time role.

  • System Administrator

    1 day ago

    Chennai, Tamil Nadu, India Matrimony Full time ₹ 2,00,000 - ₹ 6,00,000 per year

    TechnologyTamil NaduPosted On14 Oct 2025End Date12 Nov 2025Required Experience0 - 3 YearsBasic SectionNew Job Title-No. Of Openings1BANDBand 1GradeLevel 2DesignationSystem AdministratorCampus/Non Campus-Employment Type-Requisition TypeReplacementEmployee Category-TAT30Closing Date12 Nov 2025OrganisationalCompanyMatrimony.ComBusiness UnitGroup...

  • M365 System Administrator

    4 days ago

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

    Role: Microsoft 365 System AdministratorLocation: Chennai, Tamil NaduExperience: 4-6 YearsJob Requirements:Bachelor's degree in Computer Science, Information Systems, or a related discipline.4+ years of experience in IT system administration, M365 support.Hands-on experience in Microsoft Azure SupportDemonstrated experience in building IT policies and...

  • Linux System Administrator

    1 day ago

    Chennai, Tamil Nadu, India Food Hub Software Solutions Full time ₹ 5,00,000 - ₹ 12,00,000 per year

    Install, configure, and maintain desktop, server, and network systems (Windows, Linux, and macOS).Monitor system performance and troubleshoot issues related to hardware, software, and networking.Maintain and troubleshoot hardware such as laptops, desktops, printers, and networking devices.Assist in setting up and maintaining security measures, including...

  • System Administrator

    3 days ago

    Chennai, Tamil Nadu, India Talentgigs Full time ₹ 2,50,000 - ₹ 3,50,000 per year

    Hiring: System Administrator – Chennai (Full-time)Location:iTech India Pvt. Ltd., Ambattur Industrial Estate, ChennaiExperience:2–6 yearsPackage:2.5 to 3.5 LPA (max.)Key Responsibilities: Install, configure & maintain Windows/Linux servers Manage AD, DNS, DHCP, Group Policy Handle network setup (VPN, VLAN, Firewalls) Manage cloud (Azure, AWS, O365),...

  • JDE CNC System Administrator

    2 weeks ago

    Chennai, Tamil Nadu, India Ingersoll Rand Careers Full time ₹ 6,00,000 - ₹ 18,00,000 per year

    Ingersoll Rand is committed to achieving workforce diversity reflective of our communities. We are an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to age, ancestry, color, family or medical care leave, gender identity or expression, genetic information, marital status, medical condition,...

  • JDE CNC System Administrator

    2 weeks ago

    Chennai, Tamil Nadu, India Ingersoll Rand Compressor Systems & Services Full time ₹ 6,00,000 - ₹ 18,00,000 per year

    Ingersoll Rand is committed to achieving workforce diversity reflective of our communities. We are an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to age, ancestry, color, family or medical care leave, gender identity or expression, genetic information, marital status, medical condition,...