Information Security Manager

Job Role : Information Security Architect / ManagerCompany:Stealth Startup (Managed Services – SMB & Enterprise) Location:Hyderabad ( Work from Office ) Experience:10+ years Employment Type:Full-timeAbout the Role We are a stealth-mode managed services organization delivering security, infrastructure, and cloud services to SMB and enterprise customers. We are seeking an experiencedInformation Security Architectto define and drive enterprise security architecture, mature security operations, and lead proactive threat detection and response strategies.This role requires deep hands-on expertise acrosssecurity engineering, SOC operations, threat hunting, SecDevOps, incident response, and cloud security , along with the ability to work closely with infrastructure, application, and DevOps teams.Key ResponsibilitiesSecurity Architecture and Strategy Design and implement enterprise-wide security architectures covering infrastructure, applications, networks, and cloud environments Develop and maintain security architecture blueprints, standards, reference architectures, and design guidelines Align security architecture with business objectives, regulatory requirements, and risk management frameworks Security Operations and Threat Management Lead and mature Security Operations Center (SOC) capabilities including threat hunting, incident response, and threat intelligence Design and enhance detection and response mechanisms using SIEM, SOAR, EDR, and MDR platforms Continuously improve visibility and response across endpoints, networks, cloud, and applications Incident Response and Threat Hunting Lead investigations into complex security incidents and breaches Perform malware analysis, root cause analysis, and post-incident reviews Define and operationalize proactive threat hunting methodologies Risk, Vulnerability, and Compliance Management Conduct security risk assessments, vulnerability management, and penetration testing across IT and OT environments Map and operationalize MITRE ATT&CK and Cyber Kill Chain frameworks Support compliance initiatives aligned with NIST, ISO 27001, and related standards Cloud and Application Security Define and implement cloud security controls across AWS, Azure, and GCP environments Govern identity and access management, workload protection, and data security controls Collaborate with application and DevOps teams to embed security by design and secure SDLC practices SecDevOps and Automation Lead SecDevOps initiatives including automation, tool integrations, and security content development Develop automation scripts and response playbooks using Python, Bash, or similar languages Improve operational efficiency and reduce mean time to detect and respond (MTTD/MTTR) Technology Evaluation and Governance Evaluate, deploy, and manage security technologies including SIEM, SOAR, DLP, EDR, NIDS, and threat intelligence platforms Conduct architecture and design reviews for critical systems and applications Deliver security awareness sessions and provide advisory support to stakeholdersRequired Experience and Skills 10+ years of experience in security engineering, SOC operations, and enterprise security architecture Strong expertise in threat hunting, incident response, and security operations Hands-on experience with SIEM platforms such as Splunk, QRadar, or AlienVault Experience with EDR/MDR platforms such as CrowdStrike or Tanium Strong understanding of OWASP Top 10, SANS Top 25, and network security controls Experience with vulnerability management and VAPT tools including Nessus, Qualys, Burp Suite, AppScan, or similar Practical experience with security automation and scripting using Python or BashFrameworks and Standards MITRE ATT&CK Cyber Kill Chain NIST Cybersecurity Framework ISO 27001Qualifications Bachelor’s or Master’s degree in Computer Science, Information Security, or related field Industry certifications preferred: CISSP, CISM, CCSP, CEH, OSCP, GCIH, GCIA, AWS Security Specialty Proven ability to design and implement enterprise security architectures and incident response frameworksWhy Join Us Architect and secure large-scale enterprise environments High-impact role within a growing managed services organization Exposure to complex, multi-cloud and multi-tenant security ecosystems Competitive compensation aligned with experience and responsibility

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