What Jobs are available for Information Technology in Tamil Nadu?

Position: Manager – Cybersecurity Operations

Location: Global India Department: Information Security Reporting To: Director – IT Security / CISO

Role Overview:

The Manager will lead and manage 24x7 cybersecurity and SOC operations, ensuring round-the-clock protection of the organization's critical infrastructure. This role demands deep expertise in network security, threat detection, and incident response , while also managing a team working in rotational shifts.

Key Responsibilities:

• Oversee end-to-end SOC operations , including real-time monitoring, incident triage, and escalation.
• Lead network security strategy and governance including firewalls, intrusion detection/prevention systems (IDS/IPS) , and VPN infrastructure.
• Manage and mentor a 24x7 cyber defense team, ensuring effective shift coverage and performance.
• Drive threat intelligence integration and lead response to advanced persistent threats.
• Conduct regular audits, vulnerability assessments, and penetration tests.
• Ensure compliance with relevant cybersecurity regulations and frameworks (e.g., ISO 27001, NIST, HIPAA).
• Collaborate with IT, Risk, and Compliance teams for coordinated risk mitigation.

Requirements:

• 8+ years in cybersecurity, with 3+ years in a leadership role.
• Experience running or managing a 24x7 SOC .
• Strong expertise in SIEM tools , threat detection, and mitigation strategies.
• Relevant certifications: CISSP, CISM, CEH , or equivalent.

Excellent leadership and communication skills.

Tecnicas Reunidas group (TR) is a leading Oil & Gas International Engineering and Construction Company specialized in the design, construction and management of execution of Industrial plants worldwide. We participate in projects related to hydrogen, biomass, biofuels, decarbonization, artificial intelligence, and digitization. Sustainable growth, decarbonization and energy transition are the concepts that represent our culture.

Roles and Responsibilities

• Lead, mentor, and evaluate IT staff, ensuring a high-performance team.
• Oversee IT support operations, ensuring efficient issue resolution and adherence to SLAs.
• Maintain a knowledge base of recurring IT issues and solutions.
• Oversee IT networks, storage, and end-user devices.
• Administer Microsoft Office 365, Active Directory, and Windows servers for optimal performance.
• Ensure the reliability of environments, telecommunication systems, and IT equipment.
• Monitor and upgrade IT hardware and software for efficiency and security.
• Implement IT security policies, firewalls, and intrusion detection systems.
• Conduct security audits and investigations for compliance and risk mitigation.
• Provide cybersecurity awareness training to employees.
• Manage vendor contracts and ensure seamless integration of third-party IT solutions.
• Align IT initiatives with business needs, optimizing technology investments.
• Stay updated on the best industry compliance frameworks and laws.
• Assist the Corporate IT team
• Stay updated on industry trends and recommend technology improvements.
• Develop and enforce IT policies and best practices for security, software and hardware.
• Ensure that the guidelines, standards, and norms set by the corporate IT area are followed in the India office
• Act as the main IT liaison to Corporate IT at the India Office.
• Oversee helpdesk operations, ensuring timely support and resolution.
• Provide 2nd-line support for business applications and software troubleshooting.
• Train employees on IT systems and cybersecurity best practices.

Key Skills and Requirements

Here are the key skills and requirements for the ideal candidate for IT Manager with must-have and good-to-have requirements.

1. Education & Certifications

• Bachelor’s degree in Computer Science, Information Technology, or a related field
• Recognized IT certifications (e.g., Windows, Cisco, A+, ITIL, Azure, Oracle)
• Advanced degrees (e.g., Master’s in IT, MBA with IT focus)

2. Experience & Leadership

• 10-15 years of IT experience, with at least 3-5 years in a leadership role
• Proven track record in IT project management and change management
• Experience managing IT teams, vendors, and stakeholders
• Strong background in IT infrastructure, security, and risk management
• Familiarity with helpdesk operations, ticketing systems, and SLAs

3. Technical Skills

• Systems Administration: Windows Microsoft Office 365, SharePoint
• Networking & Security: Firewalls, VPNs, Active Directory, DNS, DHCP, VLANs
• Cloud & Virtualization: Microsoft Azure, Virtual Desktop Infrastructure (VDI)
• Backup & Disaster Recovery: IT Business Continuity Planning, Cybersecurity protocols

4. Soft Skills & Problem-Solving

• Strong strategic thinking, planning, and organizational skills
• Excellent leadership and team management abilities
• Strong problem-solving and analytical skills
• Effective communication and interpersonal skills, able to translate technical concepts for non-technical users
• Experience in training and mentoring IT staff
• Ability to work in a fast-paced environment with shifting priorities

Description:

We are seeking a skilled IT Administrator with at least 2 years of experience in providing end-user support, managing hardware, networks, operating system installations, and backups. The ideal candidate will be adept at troubleshooting, maintaining laptop hardware, configuring network systems, and ensuring data integrity through proper backup solutions.

Key Responsibilities:

• Hardware Support & Repair
• Diagnose and repair laptop hardware issues including motherboard faults, storage devices, RAM, batteries, and peripherals.
• Perform preventive maintenance, upgrades, and inspections to ensure optimal hardware performance.
• Manage inventory of hardware components and accessories.
• Operating System Installation & Maintenance
• Install, configure, and troubleshoot operating systems such as Windows, Linux, and macOS.
• Perform OS deployment across multiple devices using imaging tools and automated scripts.
• Handle driver installations and software compatibility issues.
• Provide guidance to users on OS usage and best practices.
• Backup & Data Recovery
• Implement and manage backup strategies using tools like Windows Backup, Acronis, Veeam, or other third-party solutions.
• Perform data recovery operations during hardware failures or accidental data loss.
• Ensure regular backup schedules are maintained and tested for reliability.
• Networking & Connectivity
• Configure and manage routers, switches, firewalls, and access points to ensure secure and efficient communication.
• Troubleshoot network issues including connectivity disruptions, IP conflicts, and bandwidth limitations.
• Set up VPN connections, manage IP schemes, and monitor network traffic.
• Security & Compliance
• Implement antivirus solutions, firewall configurations, and endpoint protection measures.
• Monitor system logs, user permissions, and access controls to ensure compliance with data protection policies.
• Educate users on security protocols and safe computing practices.
• IT Support & Documentation
• Provide helpdesk support for hardware, software, and network-related issues.
• Maintain detailed documentation on configurations, installations, backup schedules, and troubleshooting steps.
• Prepare reports and insights for system optimization and performance tracking.

Qualifications:

• Bachelor’s degree in Computer Science, Information Technology, or a related field (or equivalent experience).
• 2 years of experience in IT administration, support, or system maintenance.
• Hands-on experience with laptop hardware repair and troubleshooting.
• Proficiency in OS installations, updates, and configuration.
• Knowledge of backup solutions, data recovery, and disaster recovery planning.
• Experience with networking protocols such as TCP/IP, DNS, DHCP, VPN, and firewall settings.
• Familiarity with cloud-based tools and virtualization is a plus.
• Excellent analytical, communication, and organizational skills.

Job Overview

We are seeking a Senior Information Technology System Administrator for our client Semiconductor company a full-time position located in Coimbatore. The ideal candidate should have between 7 to 10 years of work experience. This role requires an expert to manage and oversee our IT infrastructure, ensuring optimal operation and security across all systems.

Network Design and Implementation

Design, implement, and maintain Linux / Windows Servers.

Develop and deploy DNS,NIS,NFS,AD,LDAP,SQL,FTP,In house Cloud

servers along with hypervisors and containers/VMs and other servers.

Collaborate with other IT teams and departments to integrate sytem

administration services with other technologies.

System Monitoring and Maintenance

Monitor user accounts, troubleshoot issues, and optimize system

performance and debug security related issues.

Perform regular system maintenance tasks, including firmware and

software updates, patch management, and system backups.

Ensure system uptime and provide ontime support for clients

Technical Support and Troubleshooting

Provide advanced technical support for system issues and incidents.

Diagnose and resolve complex system/OS related problems in a

timely manner.

Create and maintain detailed documentation of servers,client

machines, changes, and procedures.

Training and Mentoring

Provide training and mentorship to junior system administrators and

other IT staff.

Stay updated with the latest system administration methodologies and

trends, and share knowledge with the team.

Develop and deliver training sessions and materials to enhance team

skills and knowledge.

Exceptional communication and interpersonal skills.

Ability to manage multiple projects simultaneously and meet deadline

Qualifications

Education:

Bachelors degree in Computer Science, Information Technology, or a related

field. Advanced certifications (e.g., RHEL/LPIC/MCSE) are preferred.

Experience:

7+ years of experience in network engineering, with a proven track record in designing, implementing, and managing advanced servers machines.

Extensive experience with security policy enforcement/deployment

• and maintenance.

IT Service Delivery Manager

Job location: Chennai/Bangalore/Pune

Experience: 8 to 15 years

Position Overview

We are seeking an experienced IT Service Delivery Manager with a strong background in managing and delivering Cloud, IT Infrastructure, Network Transformation, Digital Workplace Services, and Cybersecurity solutions . The ideal candidate will be responsible for ensuring the seamless delivery of IT services to clients, managing end-to-end service operations, driving continuous improvement, and aligning IT delivery with business objectives. This role demands a balance of technical expertise, service management acumen, leadership skills, and stakeholder engagement.

Key Responsibilities

Service Delivery Management

• Oversee the delivery of end-to-end IT services across Cloud, IT Infrastructure, Network Transformation, Digital Workplace, and Cybersecurity domains.
• Ensure services are delivered in alignment with contractual obligations, SLAs, and KPIs.
• Manage service performance, ensuring minimal downtime and maximum service efficiency.
• Establish and maintain service governance frameworks for effective monitoring and reporting.

Cloud Services

• Lead delivery of public, private, and hybrid cloud solutions (e.g., Azure, AWS, GCP).
• Oversee cloud migration, adoption strategies, and ongoing cloud service management.
• Ensure cost optimisation, scalability, and compliance in cloud operations.

IT Infrastructure & Network Transformation

• Manage data centre operations, server infrastructure, storage systems , and enterprise network architecture.
• Lead network transformation projects (e.g., SD-WAN, network segmentation, modernization initiatives).
• Collaborate with engineering teams to ensure secure, resilient, and scalable network infrastructure.

Digital Workplace Services

• Oversee the delivery of end-user computing solutions, collaboration platforms, M365/Google Workspace, remote work enablement, and device lifecycle management .
• Drive initiatives to enhance the employee digital experience, productivity, and operational efficiency.

Cybersecurity Services

• Ensure delivery of robust cybersecurity solutions including endpoint protection, identity and access management, vulnerability management, SOC operations, and compliance audits.
• Collaborate with security teams to meet regulatory requirements and mitigate risks.
• Oversee incident response and disaster recovery plans.

Stakeholder & Client Engagement

• Act as the primary escalation point for service-related issues.
• Build and maintain strong relationships with clients, vendors, and internal teams.
• Provide regular performance reviews, reports, and service improvement plans.

Continuous Improvement & Governance

• Identify service gaps and implement improvement initiatives to enhance delivery quality.
• Ensure compliance with ITIL and industry best practices.
• Develop training plans to upskill service delivery teams.

Qualifications & Experience

Essential:

• Bachelor’s degree in Computer Science, Information Technology, or related field.
• 7+ years of experience in IT service delivery, with at least 5 years in a managerial role .
• Proven experience in delivering Cloud, IT Infrastructure, Network Transformation, Digital Workplace, and Cybersecurity projects.
• Strong knowledge of ITIL frameworks and service management best practices.
• Hands-on experience with Azure, AWS, GCP, M365, VMware, and enterprise networking .

Preferred:

• ITIL v4 certification or equivalent.
• PMP, PRINCE2, or Agile project management certification.
• Security certifications (CISSP, CISM, ISO 27001 Lead Implementer, etc.).
• Experience working in global or multi-site environments .

Skills & Competencies

• Strong leadership and people management skills.
• Excellent communication, negotiation, and stakeholder management abilities.
• Strategic thinking with the ability to balance operational priorities.
• Strong problem-solving and decision-making skills under pressure.
• Financial and budget management skills for IT service delivery.