Job Description

_VOIS IntroAbout _VOIS:_VOIS (Vodafone Intelligent Solutions) is a strategic arm of Vodafone Group Plc, creating value and enhancing quality and efficiency across 28 countries, and operating from 7 locations: Albania, Egypt, Hungary, India, Romania, Spain and the UK.Over 29,000 highly skilled individuals are dedicated to being Vodafone Group\'s partner of choice for talent, technology, and transformation. We deliver the best services across IT, Business Intelligence Services, Customer Operations, Business Operations, HR, Finance, Supply Chain, HR Operations, and many more.Established in 2006, _VOIS has evolved into a global, multi-functional organisation, a Centre of Excellence for Intelligent Solutions focused on adding value and delivering business outcomes for Vodafone._VOIS Centre IntroAbout _VOIS India:In 2009, _VOIS started operating in India and now has established global delivery centres in Pune, Bangalore and Ahmedabad. With more than 14,500 employees, _VOIS India supports global markets and group functions of Vodafone, and delivers best-in-class customer experience through multi-functional services in the areas of Information Technology, Networks, Business Intelligence and Analytics, Digital Business Solutions (Robotics & AI), Commercial Operations (Consumer & Business), Intelligent Operations, Finance Operations, Supply Chain Operations and HR Operations and more.Competencies

• The candidate should have a deep understanding of cybersecurity principles, including threat detection, incident response, and vulnerability assessment.
• Proficiency in deploying, configuring, and managing Security Information and Event Management (SIEM) solutions, such as Splunk, ArcSight, or ELK Stack.
• Strong knowledge of networking protocols, firewall rules, and network security practices to effectively onboard and monitor network traffic.
• Demonstrated experience in scripting languages (e.g., Python, PowerShell) for automating SIEM tasks and data analysis.
• Ability to analyse various log formats, including Windows event logs, syslog, and custom application logs, to identify and correlate security events.
• Stay updated on emerging threats and vulnerabilities and apply this knowledge to enhance the SIEM system.
• Strong verbal and written communication skills to collaborate with cross-functional teams and document onboarding procedures.

Technical/Professional Experience

• A bachelor\'s degree in Computer Science, Information Technology, or a related field is preferred.
• Minimum of 10 years of hands-on experience in SIEM implementation, management, and onboarding of security data sources.
• Proficiency in log management solutions, log parsing, and normalization techniques.
• Experience integrating SIEM with various data sources, including firewalls, IDS/IPS, antivirus, and endpoints.
• Familiarity with tools and languages used for automation and data manipulation in SIEM environments.

Key Accountabilities

• Lead the onboarding process of new data sources into the SIEM platform, ensuring proper data normalization and correlation.
• Continuously improve SIEM performance, efficiency, and scalability.
• Maintain detailed documentation of SIEM configurations, onboarding procedures, and incident response playbooks.
• Collaborate with cross-functional teams to identify security requirements and integrate new security technologies into the SIEM.
• Stay informed about emerging threats, vulnerabilities, and security best practices, and incorporate this knowledge into SIEM operations.
• Ensure that SIEM configurations and operations comply with relevant industry regulations and standards.

_VOIS Equal Opportunity Employer CommitmentIndia:_VOIS is proud to be an Equal Employment Opportunity Employer. We celebrate differences and we welcome and value diverse people and insights. We believe that being authentically human and inclusive powers our employees\' growth and enables them to create a positive impact on themselves and society. We do not discriminate based on age, colour, gender (including pregnancy, childbirth, or related medical conditions), gender identity, gender expression, national origin, race, religion, sexual orientation, status as an individual with a disability, or other applicable legally protected characteristics.As a result of living and breathing our commitment, our employees have helped us get certified as a Great Place to Work in India for four years running. We have been also highlighted among the Top 5 Best Workplaces for Diversity, Equity, and Inclusion, Top 10 Best Workplaces for Women, Top 25 Best Workplaces in IT & IT-BPM and 14th Overall Best Workplaces in India by the Great Place to Work Institute in 2023. These achievements position us among a select group of trustworthy and high-performing companies which put their employees at the heart of everything they do.By joining us, you are part of our commitment. We look forward to welcoming you into our family which represents a variety of cultures, backgrounds, perspectives, and skills!Apply now, and we\'ll be in touch!Vodafone is committed to attracting, developing and retaining the very best people by offering a motivating and inclusive workplace in which talent is truly recognised and rewarded. We are committed to promoting Inclusion for All with the belief that diversity plays an important role in the success of our business. We actively encourage everyone to consider becoming a part of our journey.

Vodafone