Jobs at SISA Information Security Pvt Ltd

Manage and audit end-to-end IT infrastructure, including Windows and Linux servers, networking, virtualization, cloud platforms, security tools, backups, and disaster recovery. Troubleshoot incidents, perform root-cause analysis, support vulnerability remediation, maintain ITIL/ITSM processes, manage vendors and SLAs, and ensure infrastructure security, availability, compliance, and continuity. Maintain technical documentation and explore AI and automation opportunities for IT operations.

Plans and conducts PCI DSS audits, risk assessments, and gap analyses; gathers evidence, identifies noncompliance, recommends remediation, prepares audit reports, and supports QSA validation. Maintains PCI-related policies and controls, monitors regulatory changes, trains internal teams, and tracks remediation through closure. Requires strong knowledge of PCI DSS v4.0, IT security, risk management, audit practices, and related frameworks such as NIST and ISO 27001.

Supports data privacy, data protection, cyber law, cybersecurity, and GRC engagements. Responsibilities include privacy assessments, PIA/DPIA, RoPA, data-flow mapping, regulatory research, policy reviews, control mapping, audit evidence collection, client information gathering, and preparation of compliance reports and documentation.

Conduct proactive threat hunting with IBM QRadar SIEM, analyze security events across endpoints, networks, cloud, and applications, investigate and respond to threats, and develop detection rules, dashboards, and use cases. Integrate threat intelligence, perform root cause analysis, document findings, collaborate with SOC and infrastructure teams, and participate in security assessments and red/blue team exercises.

The Sales Consultant will develop sales strategies, achieve revenue targets, build and manage client relationships, identify new business opportunities, present tailored proposals, and analyze sales performance. The role involves collaborating with internal teams, monitoring industry and competitor trends, and delivering strong customer service. Candidates need at least five years of account management or sales experience, a proven record of exceeding targets, strong communication and negotiation skills, and proficiency with CRM software and Microsoft Office.

Conduct proactive threat hunting using IBM QRadar SIEM, investigate security events and suspicious activity, develop detection rules and dashboards, integrate threat intelligence, support incident response, perform root-cause analysis, document findings, and participate in red/blue team exercises and attack simulations.

Supports IBM QRadar SIEM operations by monitoring platform health, validating telemetry, onboarding log sources, troubleshooting parsing and connectivity issues, and assisting with patching, correlation testing, dashboards, backups, access controls, and documentation. Collaborates with SOC and incident-response teams to maintain reliable event ingestion, normalization, retention, and security monitoring.

Conduct regulatory compliance audits for financial-sector clients by interpreting Indian regulatory requirements, translating them into control frameworks, performing risk assessments and evidence reviews, identifying gaps, preparing audit reports, tracking remediation, and supporting regulatory queries. The role engages senior stakeholders, compliance teams, IT personnel, and regulators while managing audit timelines and deliverables.

Administers and monitors Elasticsearch clusters, configures Logstash pipelines, and manages Kibana dashboards. Provides Level 1 support, troubleshoots ELK issues, assists users with queries and visualizations, maintains technical documentation, and collaborates with development and stakeholder teams on ELK integrations.

Develop and maintain Microsoft Office add-ins for Word, Excel, PowerPoint, and Outlook using C#, .NET, VSTO, COM Add-ins, and Office Interop APIs. Build modern Office Web Add-ins with Office.js, JavaScript, TypeScript, and Node.js; integrate REST and Microsoft Graph APIs; implement secure authentication and token handling; optimize performance; and troubleshoot Office events, COM exceptions, loading, memory, and stability issues.

Conduct regulatory compliance audits for financial-sector clients under RBI, SEBI, IRDAI, UIDAI, and related requirements. Interpret circulars and advisories, convert obligations into testable controls, perform risk assessments and evidence validation, identify gaps, prepare audit reports, support regulatory inquiries, and track remediation. The role requires engagement with executives, compliance teams, IT stakeholders, and regulators, plus strong documentation and stakeholder-management skills.

Serves as the SOC escalation point for complex QRadar incidents. Conducts deep-dive investigations, threat hunting, log correlation, malware and phishing analysis, rule tuning, and incident response coordination. Develops AQL searches and detection use cases, integrates threat intelligence, leads root cause analysis, supports vulnerability and patch validation, mentors L1 analysts, and improves SOC processes and playbooks.

Plans and conducts PCI DSS assessments, risk analyses, and gap assessments; gathers evidence, identifies non-compliance, prepares audit reports, and supports remediation. Coordinates with stakeholders and Qualified Security Assessors, maintains PCI-related policies and controls, monitors regulatory changes, and provides PCI DSS training and guidance.

Supports IBM QRadar SIEM operations by monitoring platform health, validating event ingestion, onboarding and parsing log sources, managing access and backups, assisting with patches and correlation testing, and troubleshooting telemetry issues. The role documents changes, generates operational reports, follows incident and change-management procedures, and collaborates with SOC analysts and senior engineers to maintain reliable, normalized security data.

Plans and conducts PCI DSS assessments, risk analyses, and gap assessments; gathers evidence, identifies non-compliance, prepares audit reports, and recommends remediation. The auditor coordinates with stakeholders and Qualified Security Assessors, maintains PCI-related policies and controls, monitors regulatory changes, provides training, and tracks findings through closure.

Leads regional cybersecurity sales growth by setting strategy, managing and coaching sales teams, developing customer and partner relationships, overseeing pipelines and pricing, expanding markets and channels, forecasting revenue, and coordinating sales, marketing, and cross-functional teams to achieve profitability and business growth.

Build and deploy scalable full-stack applications using Angular, TypeScript, .NET, C#, and Python. Responsibilities include designing front-end interfaces, REST APIs, microservices, database schemas, and system architectures; optimizing application performance; leading code reviews; mentoring developers; collaborating in Agile teams; and supporting CI/CD deployments.

Plan and execute PCI DSS audits, conduct risk assessments and gap analyses, gather compliance evidence, identify remediation needs, prepare reports, coordinate with QSAs, maintain documentation, monitor regulatory changes, train teams, and track findings through closure.

Lead red team and adversary emulation engagements across networks, cloud, Active Directory, endpoints, identity, and email. Execute attack scenarios, phishing simulations, C2 operations, exploit development, privilege escalation, lateral movement, and evasion testing. Assess AWS, Azure, and GCP environments, support purple team detection validation using MITRE ATT&CK, produce technical reports, present findings, mentor junior staff, and develop red team methodologies and tooling.

Develop cybersecurity product narratives, sales and go-to-market content, thought leadership, campaign messaging, and SEO/GEO/AEO strategies. Create engaging formats such as videos, interactive content, walkthroughs, and visual explainers. Optimize buyer journeys, address content gaps, improve search visibility, support pipeline generation, accelerate deals, and assist account expansion through compelling market-facing communications.