C&S Infrastructure Security Engineer – Windows server OS and Mac OS

Mandatory SkillsWindows OS, serverExperience6 to 8 YearsLocationBengaluruJob DescriptionMinimum experience of 6 years in engineering & operations of security & compliance of Windows Server OS and Mac OS environmentHands-on experience in analysing, testing and implementing security-related configurations such as OS security policies in Windows servers and Mac devicesFor Mac devices, hands-on experience in applying compliance policies on individual machines OR via Microsoft Intune's configuration profiles to enforce security settingsHands-on experience in analyzing OS security compliance data for both on-prem and cloud environmentsKnowledge in Center for Internet Security (CIS) BenchmarksUnderstanding of common IT issuesUnderstanding of Waterfall and Agile processes and principlesGood stakeholder management skills to communicate and support remediation of security issuesGood communication and presentation skillsEducation QualificaitonBachelor DegreeJob TitleC&S Infrastructure Security Engineer – Windows server OS and Mac OSRoles & ResponsibilitiesUnderstand the existing secure configuration / hardening standards for Windows server OS and Mac OSUnderstand the existing security controlsImplement and maintain hardening standards for Windows and macOS systems.Apply industry-standard benchmarks (e.g., CIS Benchmarks, NIST 800-53, DISA STIGs) to secure operating systems.Configure system settings, including user accounts, file permissions, services, and network configurations, to minimize attack surfacesDevelop automation scripts (e.g., PowerShell for Windows, or Shell scripting for macOS) to streamline hardening tasks.Work with IT administrators and DevOps teams to integrate hardening practices into system deployment workflows.Conduct training sessions on secure configuration practices and hardening standards.Stay updated on emerging threats and vulnerabilities affecting Windows and macOS platforms.Research and evaluate new security controls that are applicable to Windows server OS and Mac OS environmentsExecute proof of concept for new controls (if required)Build proper documentation for new technologies & remediation stepsEngages with other IT teams and stakeholders to ensure a consistent approach for security implementation and provide organizational support across the enterpriseCollaborate with team-mates and understand the threats, vulnerabilities and risks to the enterpriseEstablish and manage non-production and production environments for testingOwn the end-to-end technical design, unit testing, and the maintenance of the hosting environmentParticipate in daily stand-up meetings and project meetings to contribute to achieve project deliverables within required timeframe