874 Infrastructure Security Jobs

Key Responsibilities Detection Engineering and Alert Development Create, tune, and maintain detections that identify attacker behavior with minimal false positives Develop dashboards, correlations, and baseline checks that improve visibility across cloud and endpoint activity. Work with SecOps to validate alerts, improve logic, and strengthen incident response workflows. Cloud and Infrastructure Security Harden AWS environments through secure configurations, IAM guardrails, network boundaries, and automated controls. Review new architectures and deployments for security gaps. Support automation of security checks using cloud native services, serverless functions, or policy engines. Security ...

Responsibilities: Develop and enforce cloud security policies and standards. Implement IAM, encryption, and monitoring solutions. Collaborate with DevOps teams to integrate security into CI/CD pipelines. Conduct vulnerability assessments and manage remediation plans. Required Qualifications: Bachelor s degree in Computer Science or related field. 5+ years of experience in cloud security (AWS). Expertise in IAM, encryption, network security, and compliance frameworks (ISO 27001, SOC2). Hands-on experience with AWS Security Hub, GuardDuty, SIEM tools. Preferred Certification: AWS Security Specialty, CISSP, or equivalent certifications.

We are seeking an exp in IT Infrastructure Manager with 10+ yr exp in server management, networking, cloud services, asset management The ideal candidate will be responsible for ensuring smooth IT operations.

About The Role Project Role : Security Architect Project Role Description : Define the cloud security framework and architecture, ensuring it meets the business requirements and performance goals. Document the implementation of the cloud security controls and transition to cloud security-managed operations. Must have skills : Infrastructure Security Vulnerability Management Operations, Qualys Vulnerability Management, Microsoft Defender Good to have skills : NA Minimum 5 year(s) of experience is required Educational Qualification : 15 years full time education Summary :As a Security Architect, you will define the cloud security framework and architecture, ensuring it meets the business requi...

Roles and Responsibility Design, develop, and test new point of sale systems and applications. Collaborate with cross-functional teams to identify and prioritize project requirements. Develop and maintain technical documentation for point of sale systems. Troubleshoot and resolve issues related to point of sale systems. Conduct performance testing and quality assurance on point of sale systems. Provide technical support and training to end-users on point of sale systems. Disclaimer: This job description has been sourced from a public domain and may have been modified by Naukri.com to improve clarity for our users. We encourage job seekers to verify all details directly with the employer via ...

Trianz is seeking a Snowflake Admin who is responsible for managing, securing, and optimizing Snowflake data platforms while ensuring high availability, performance, and efficient support for data engineering and analytics teams. Provide advanced L3 administrative and developer-level support for enterprise Snowflake platforms, ensuring high availability, performance, and stability. Manage Snowflake users, roles, RBAC, storage, credit usage, and resolve complex SQL, performance, and metadata-related issues. Support data engineering and BI teams by optimizing data pipelines, transformations, compute resources, and third-party integrations. Lead resolution of high-priority incidents escalated f...

Job Title: DevOps Engineer Experience: 3-6 Years (Flexible for strong candidates) Job Summary We are looking for a skilled DevOps Engineer to design, implement, and support scalable cloud infrastructure. The ideal candidate has strong expertise in AWS , CI/CD pipelines , and Docker , and is comfortable working in a fast-paced, production-driven environment with global teams. Key Responsibilities Design, deploy, and manage scalable and reliable infrastructure on AWS Build, maintain, and optimize CI/CD pipelines for automated deployments Containerize applications using Docker and manage container-based workflows Monitor system performance, ensure high availability, and troubleshoot issues Coll...

Role & responsibilities 3 to 5 years of experience in DevSecOps, Cloud Security, or Infrastructure Security. Strong expertise in security best practices across GCP, AWS, and Azure. Proficiency in Linux administration and security hardening. Hands-on experience with Ansible, Azure DevOps, and CI/CD pipelines. Familiarity with security tools such as IDS/IPS, SIEM, and vulnerability scanners. Solid understanding of security frameworks including ISO 27001, NIST, and CIS standards. Experience using JIRA for task management and tracking. Strong analytical and problem-solving skills, with the ability to perform effectively in fast-paced environments. Security certifications such as AWS Security Spe...

Job Title: Cloud Infra Lead Location: Hyderabad Years of Experience: 10 +Years About the Company Our client is a trusted global innovator of IT and business services, present in 50+ countries. They specialize in digital & IT modernization, consulting, managed services, and industry-specific solutions. With a commitment to long-term success, they empower clients and society to move confidently into the digital future. Job Description Responsibilities: Design, architect, and implement scalable, highly available, and secure infrastructure solutions, primarily on Google Cloud Platform (GCP) and/or Amazon Web Services (AWS). Develop and maintain Infrastructure as Code (IaC) using Terraform for en...

Management of IT infrastructure, cloud platforms, cybersecurity Lead network architecture and operations data centre optimisation, cloud migration, virtualisation, and automation network architecture and operations across WAN, LAN, SD-WAN, VPN, Required Candidate profile IT policies, standards, and SOPs Ensure ITGC compliance, internal audits, and risk assessments. firewalls, IDS/IPS, DLP, IAM PMP / PRINCE2 / ITIL / AWS or Azure Architect / CISSP / CISM

Implement best practices for IT security Monitor information security alerts from firewalls, IDS, OS, Anti-Virus, servers, and other security tools through the use of a SIEM Configure firewalls and other network components within OT control systems. Required Candidate profile Security Architecture, Cloud Security Certifications in CompTIA Security+, CEH, CISM, CISSP & CCSP. Should have worked for Manufacturing industry. BE/B.Tech candidates are preferred

Job Description We are seeking a skilled Cloud / Infrastructure & Security Specialist to manage cloud hosting, ensure system uptime, and implement robust security measures for critical applications. The ideal candidate will have expertise in cloud platforms, containerization, security protocols and disaster recovery planning. Key Responsibilities Manage cloud infrastructure on MeghRaj Cloud and AWS (EC2, S3) to ensure high availability and reliability. Implement containerization and orchestration using Docker and Kubernetes for scalable deployments. Configure and manage network security, including firewalls, VPC, IAM policies and TLS 1.3 encryption. Conduct security audits, vulnerability ass...

As a Senior Manager, Corporate Security - Application Security Architect at Cognizant, you will play a critical role in leading application security initiatives for product teams within the Cognizant Healthcare division. Your primary responsibilities will include collaborating with product teams on a daily basis to ensure compliance with Cognizant Security requirements, architectural standards, as well as regulatory and contractual obligations. You will be responsible for reviewing application designs to ensure security is integrated into each product from inception. Your focus will be on assessing solutions before release and working closely with product teams to prioritize remediation of s...

As a SecOps Engineering Lead, you will play a pivotal role in defining and executing security automation strategies, driving cloud security initiatives, and leading security operations at scale. You will work at the intersection of Security, DevOps, and Cloud, embedding best-in-class security practices into infrastructure and applications. - Define and execute the security automation strategy, embedding best-in-class practices across DevSecOps, CI/CD pipelines, and cloud environments. - Architect, develop, and implement security solutions using Python to automate threat detection, response, and mitigation at scale. - Enhance and automate security workflows by integrating SIEM, SOAR, and EDR ...

Role Overview: You will be joining EY as a Security Consultant where your responsibilities will include providing security guidance to IT project teams in the Travel, Meeting & Events industry. Your role will involve identifying and prioritizing security-related requirements, promoting secure-by-default designs, performing risk assessments of 3rd party information systems, and articulating findings and recommendations to IT project teams and management. You will be expected to work on multiple projects simultaneously and provide pragmatic, business-aligned security guidance. Key Responsibilities: - Support multiple project teams in the design, implementation, and certification of security co...

As you join our diverse team at Macquarie to strengthen the security posture, you will collaborate with a team of security professionals to deliver complex offensive security engagements. Your role will involve executing penetration tests, evaluating findings, reporting results, providing remediation advice, and improving security testing processes. Additionally, you will contribute to Macquarie's security practices at both tactical and strategic levels. **Key Responsibilities:** - Execute penetration tests and evaluate findings - Report results and provide remediation advice - Improve security testing processes - Contribute to security practices at tactical and strategic levels **Qualificat...

Here's how youll contribute: Youll do this by: Leading end-to-end solution design and architecture for enterprise-grade applications and cloud migration initiatives. Collaborating with business stakeholders, enterprise architects, and delivery teams to translate business requirements into scalable, secure, and compliant technical solutions. Driving cloud migration strategies, with a strong focus on Microsoft Azure, including assessment, planning, and execution. Ensuring alignment with enterprise architecture standards and goverce frameworks. Creating and reviewing architecture artefacts such as Solution Visions, High-Level Designs (HLDs), and Key Design Decisions (KDDs). Providing technical ...

Supervise daily IT operations. Manage the day-to-day functionality of the IT department. Establish IT policies. Develop and implement organizational IT standards and procedures. Manage system updates. hardware maintenance , software implementations. Required Candidate profile Must be Engineering Graduae and from Manufacturing environment. ERP uptime and usage efficiency across departments IT infrastructure uptime Cybersecurity incident prevention and audit scores Perks and benefits 20 LPA +

Role Overview: As the Manager of Platform Security Engineering at Zinnia, you will lead a team focused on securing the corporate environment and on-premises infrastructure. Your role will involve building automation and platform capabilities to support the broader InfoSec function. This position requires expertise in infrastructure security, system reliability, and security engineering to develop and maintain production-grade security platforms that can scale effectively. Key Responsibilities: - Lead the Security Platform Engineering team in managing corporate and infrastructure security tooling - Design, implement, and operate production-grade security systems such as log management, EDR, a...

Role Overview: As an Infoscion, your primary role will involve actively supporting the consulting team in various project phases, such as problem definition, effort estimation, diagnosis, solution generation, design, and deployment. You will be responsible for exploring alternatives to recommended solutions through research, building POCs, creating requirement specifications from business needs, defining processes, and designing functional solutions based on requirements. Additionally, you will configure solution requirements, diagnose issues, seek clarifications, and provide high-quality solutions to customers at both unit and organizational levels. Key Responsibilities: - Aid the consultin...

As a Staff Engineer specializing in Microsoft Configuration Manager (MECM/SCCM) , you will contribute to the design, deployment, and support of enterprise endpoint management solutions. you'll work on complex projects, proactively support platform improvements, and collaborate across teams to ensure reliable and secure operations. you'll also help mentor junior engineers and contribute to platform strategy through hands-on technical work. we're looking for a skilled engineer who enjoys solving problems, understands the broader system architecture, and is eager to contribute to impactful initiatives. What you'll need We value engineers who are technically strong, collaborative, and proactive....

TJX Companies At TJX Companies, every day brings new opportunities for growth, exploration, and achievement. You ll be part of our vibrant team that embraces diversity, fosters collaboration, and prioritizes your development. Whether you re working in our four global Home Offices, Distribution Centers or Retail Stores TJ Maxx, Marshalls, Homegoods, Homesense, Sierra, Winners, and TK Maxx, you ll find abundant opportunities to learn, thrive, and make an impact. Come join our TJX family a Fortune 100 company and the world s leading off-price retailer. Job Description: Software Engineer II POS & Payments What you ll discover Inclusive culture and career growth opportunities Global IT Organizati...

Experience: 8-12 years Location: Bangalore - 4 days WFO, 1 day WFH About the Company Our client is a global cross-border payments fintech operating across 70+ markets. They enable merchants to collect payments locally through multiple payment methods, virtual accounts, and cards without the need to set up local entities. Their platform ensures regulatory compliance, reduces transaction costs, improves FX transparency, and delivers higher authorization rates. This is a chance to join a high-growth company and secure mission-critical payment infrastructure. You ll help build scalable, secure systems used by thousands of global customers. Role Overview The Senior Security Engineer will be respo...

5+ years of AWS cloud security experience. Strong knowledge of OWASP, NIST, CIS, network security, and cloud architecture. Hands-on skills in Terraform, penetration testing, and one programming language (Java, Scala, NodeJS, or C#). Any one certifications such as CISSP, GSEC, GPEN, GWPN (preferred: AWS Security Specialty, OSWE). Ability to design secure architectures, automate security functions, and collaborate cross-functionally. At least two year experience using Python, or Java to automate operations or security functions. youll get to work with cutting-edge technologies, collaborate with brilliant minds, and make a real impact on how data powers our business. If this sounds like you, we...

We are seeking a highly skilled and experienced professional to lead our OpenShift/Tanzu Kubernetes Grid Service (TKGS) operations. The Team Lead will be responsible for overseeing the deployment, management, and optimization of Kubernetes clusters within vSphere environments, ensuring high availability, scalability, and security of containerized workloads. Responsibilities: ' Lead the design, deployment, and lifecycle management of OpenShift/TKGS clusters within vSphere environments. Manage and mentor a team of OpenShift/Kubernetes administrators and engineers. Collaborate with infrastructure, DevOps, and application teams to support hybrid workloads across containers and VMs. Ensure seamle...