34 Cloudstack Jobs - Page 2

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 : Palo Alto Networks Firewalls Good to have skills : NAMinimum 3 year(s) of experience is required Educational Qualification : 15 years full time education Summary :We are seeking a highly skilled WAF and Firewall Security Expert to manage Web Application Firewalls (WAF) and network perimeter security. The ideal candidate will have in-depth knowledge of Akamai, Cloudflare, and similar WAF/CDN platforms, along with a strong grasp of application layer (Layer 7) attacks, web security vulnerabilities, and real-world mitigation strategies. Roles & Responsibilities:-WAF Policy Management:Administer Web Application Firewall (WAF) rule sets and policies using industry-leading platforms such as Akamai Kona Site Defender, Cloudflare WAF, AWS WAF, or similar solutions.-Application Layer Defense:Analyze, detect, and defend against a wide range of OWASP Top 10 and other Layer 7 threats, including SQL Injection (SQLi),Cross-Site Scripting (XSS),Remote Code Execution (RCE),Cross-Site Request Forgery (CSRF),HTTP protocol abuse,Malicious bot traffic and API abuse-Firewall & Network Security:Deploy and manage network firewalls and integrate them with other security technologies including Intrusion Detection/Prevention Systems (IDS/IPS) and DDoS mitigation tools.-Bot Protection Expertise:Strong understanding of automated bot attacks, with hands-on experience in detection and defense strategies using behavioral analytics, CAPTCHA, rate limiting, and JavaScript challenges.-Threat Monitoring & Incident Response:Proactively monitor and respond to threats across both application and network layers, leveraging SIEM tools and real-time alerting systems.- Cross-Functional Collaboration:Work in close partnership with DevOps, development, and security teams to enforce secure deployment practices and ensure robust application configurations. Professional & Technical Skills: WAF Tuning & Optimization:Perform continual WAF tuning, including signature refinement and custom rule development, to ensure an optimal balance between security coverage and application functionality.-Threat Intelligence & Research:Stay current on emerging application-layer attack vectors, tools, and adversary tactics to inform proactive defense measures.-Incident Handling:Participate in incident response, including threat hunting, forensic analysis, and contributing to post-mortem investigations to enhance organizational resilience. Additional Information:- The candidate should have minimum 3 years of experience in Palo Alto Networks Firewalls.- This position is based at our Gurugram office.- A 15 years full time education is required. Qualification 15 years full time education

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 : Palo Alto Networks Firewalls Good to have skills : NAMinimum 5 year(s) of experience is required Educational Qualification : 15 years full time education Summary :Seeking a technically skilled and proactive Network Security Technical Lead to manage and enhance our enterprise security infrastructure. This role focuses on securing the network perimeter through the administration of Palo Alto Firewalls, Web Application Firewalls (WAF), Bot Protection, Email Security, Endpoint Detection and Response (EDR), and IPS/IDS systems.You will be responsible for firewall policy tuning, VPN support, DNS and IDS/IPS signature management, bot defense rule enforcement, and email threat protection. A key part of the role involves proactively identifying and addressing security gaps, ensuring compliance with internal standards, and continuous improvement through regular audits, service reporting, and cross-functional collaboration. Roles & Responsibilities:-Administer and support enterprise firewall systems, with a focus on Palo Alto platforms.-Perform policy tuning and propose enhancements based on incident trends and evolving threat landscapes.Manage IDS/IPS signature updates, including additions, deletions, and modifications.-Support URL filtering configurations and enforcement.-Provide operational support for VPN services and troubleshoot connectivity issues.-Identify security gaps and recommend remediation strategies as part of continuous improvement.-Conduct quarterly firewall rule audits and generate compliance reports.-Maintain and update operational runbooks and documentation.-Manage patching activities for firewall infrastructure.-Deliver regular service performance reports and participate in incident/problem/change management processes.-Troubleshoot firewall configuration issues, including backup/restore and application break-fixes.-Manage bot protection policies and rules using Cequence.-Configure appropriate logging levels for bot traffic analysis.-Perform troubleshooting and incident support related to bot activity.-Apply and validate standard and emergency rule requests.-Perform regular signature updates to maintain bot defense effectiveness.-Fine-tune DNS policies and implement domain-based filtering using Cloudflare.-Monitor and report on DNS threats weekly/monthly, including actions taken.-Ensure DNS configurations align with enterprise security posture and compliance requirements.-Policy tuning, rule optimization, VPN support, and quarterly audit reporting using Palo Alto; incident-driven configuration backup, restore, and break-fix troubleshooting.-Signature lifecycle management (add/update/delete), URL filtering enforcement, and patch management aligned with incident trends and continuous improvement goals.Policy and rule management, logging configuration, incident triage, and signature updates using Cequence Bot Defense; validation of standard and emergency rule requests.-DNS policy fine-tuning, domain-based filtering, and weekly/monthly threat reporting using Cloudflare DNS.Service reporting, runbook maintenance, and change/problem/incident management across firewall and bot/DNS security layers.-Palo Alto, Cequence (Bot Defense), Cloudflare (DNS). Professional & Technical Skills: -Strong hands-on experience with Palo Alto firewalls and associated security features.-Proficiency with Cequence for Bot protection and Cloudflare for DNS security.-Solid understanding of network security principles, VPNs, IDS/IPS, and URL filtering.-Familiarity with ITIL-based incidents, problems, and change management processes.-Ability to analyze logs and traffic patterns to identify anomalies and optimize rules.-Experience with patch management, service reporting, and compliance audits.-Strong documentation skills and attention to detail.-Experience in cybersecurity operations, with a focus on network and perimeter security.-hands-on experience managing enterprise firewalls, preferably Palo Alto.-experience in Bot protection and DNS security, including tools like Cequence and Cloudflare.-Proven track record in troubleshooting complex firewall and VPN issues in large-scale environments.-Experience conducting firewall audits, rule reviews, and implementing policy enhancements.-Demonstrated ability to manage incident response and change management processes.-Experience working in a global delivery model and collaborating with cross-functional teams.-Strong analytical and problem-solving skills with a continuous improvement Additional Information:- The candidate should have minimum 5 years of experience in Palo Alto Networks Firewalls.- This position is based at our Gurugram office.- A 15 years full time education is required. Qualification 15 years full time education

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 : Palo Alto Networks Firewalls Good to have skills : NAMinimum 7.5 year(s) of experience is required Educational Qualification : 15 years full time education Summary :We are seeking a technically skilled and proactive Network Security Technical Lead to manage and enhance our enterprise security infrastructure. This role focuses on securing the network perimeter through the administration of Palo Alto Firewalls, Web Application Firewalls (WAF), Bot Protection, Email Security, Endpoint Detection and Response (EDR), and IPS/IDS systems.You will be responsible for firewall policy tuning, VPN support, DNS and IDS/IPS signature management, bot defense rule enforcement, and email threat protection. A key part of the role involves proactively identifying and addressing security gaps, ensuring compliance with internal standards, and continuous improvement through regular audits, service reporting, and cross-functional collaboration Roles & Responsibilities:-Administer and support enterprise firewall systems, with a focus on Palo Alto platforms.-Perform policy tuning and propose enhancements based on incident trends and evolving threat landscapes.-Manage IDS/IPS signature updates, including additions, deletions, and modifications.-Support URL filtering configurations and enforcement.-Provide operational support for VPN services and troubleshoot connectivity issues.-Identify security gaps and recommend remediation strategies as part of continuous improvement.-Conduct quarterly firewall rule audits and generate compliance reports.-Maintain and update operational runbooks and documentation.-Manage patching activities for firewall infrastructure-Deliver regular service performance reports and participate in incident/problem/change management processes.-Troubleshoot firewall configuration issues, including backup/restore and application break-fixes-Manage bot protection policies and rules using Cequence.-Configure appropriate logging levels for bot traffic analysis.-Perform troubleshooting and incident support related to bot activity.-Apply and validate standard and emergency rule requests.-Perform regular signature updates to maintain bot defense effectiveness.-Fine-tune DNS policies and implement domain-based filtering using Cloudflare.-Monitor and report on DNS threats weekly/monthly, including actions taken.-Ensure DNS configurations align with enterprise security posture and compliance requirements Professional & Technical Skills: -Policy tuning, rule optimization, VPN support, and quarterly audit reporting using Palo Alto; incident-driven configuration backup, restore, and break-fix troubleshooting.-Signature lifecycle management (add/update/delete), URL filtering enforcement, and patch management aligned with incident trends and continuous improvement goals.-Policy and rule management, logging configuration, incident triage, and signature updates using Cequence Bot Defense; validation of standard and emergency rule requests.-DNS policy fine-tuning, domain-based filtering, and weekly/monthly threat reporting using Cloudflare DNS.-Service reporting, runbook maintenance, and change/problem/incident management across firewall and bot/DNS security layers.-Palo Alto, Cequence (Bot Defense), Cloudflare (DNS-Strong hands-on experience with Palo Alto firewalls and associated security features.-Proficiency with Cequence for Bot protection and Cloudflare for DNS security.-Solid understanding of network security principles, VPNs, IDS/IPS, and URL filtering.-Familiarity with ITIL-based incidents, problems, and change management processes.-Ability to analyze logs and traffic patterns to identify anomalies and optimize rules.-Experience with patch management, service reporting, and compliance audits.-Strong documentation skills and attention to detail-Exposure to cloud-based firewall deployments and hybrid network environments.-Experience in automation or scripting for firewall operations and reporting.-Familiarity with Service Now ITSM Tool- Experience in cybersecurity operations, with a focus on network and perimeter security. Hands-on experience managing enterprise firewalls, preferably Palo Alto.-Experience in Bot protection and DNS security, including tools like Cequence and Cloudflare.-Proven track record in troubleshooting complex firewall and VPN issues in large-scale environments.--Experience conducting firewall audits, rule reviews, and implementing policy enhancements.--Demonstrated ability to manage incident response and change management processes.-Experience working in a global delivery model and collaborating with cross-functional teams.-Strong analytical and problem-solving skills with a continuous improvement Additional Information:- The candidate should have minimum 7.5 years of experience in Palo Alto Networks Firewalls.- This position is based at our Gurugram office.- A 15 years full time education is required. Qualification 15 years full time education

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 : Palo Alto Networks Firewalls Good to have skills : NAMinimum 7.5 year(s) of experience is required Educational Qualification : 15 years full time education Summary :We are seeking a technically skilled and proactive Network Security Technical Lead to manage and enhance our enterprise security infrastructure. This role focuses on securing the network perimeter through the administration of Palo Alto Firewalls, Web Application Firewalls (WAF), Bot Protection, Email Security, Endpoint Detection and Response (EDR), and IPS/IDS systems.You will be responsible for firewall policy tuning, VPN support, DNS and IDS/IPS signature management, bot defense rule enforcement, and email threat protection. A key part of the role involves proactively identifying and addressing security gaps, ensuring compliance with internal standards, and continuous improvement through regular audits, service reporting, and cross-functional collaboration Roles & Responsibilities:-Administer and support enterprise firewall systems, with a focus on Palo Alto platforms.-Perform policy tuning and propose enhancements based on incident trends and evolving threat landscapes.-Manage IDS/IPS signature updates, including additions, deletions, and modifications.-Support URL filtering configurations and enforcement.-Provide operational support for VPN services and troubleshoot connectivity issues.-Identify security gaps and recommend remediation strategies as part of continuous improvement.-Conduct quarterly firewall rule audits and generate compliance reports.-Maintain and update operational runbooks and documentation.-Manage patching activities for firewall infrastructure-Deliver regular service performance reports and participate in incident/problem/change management processes.-Troubleshoot firewall configuration issues, including backup/restore and application break-fixes-Manage bot protection policies and rules using Cequence.-Configure appropriate logging levels for bot traffic analysis.-Perform troubleshooting and incident support related to bot activity.-Apply and validate standard and emergency rule requests.-Perform regular signature updates to maintain bot defense effectiveness.-Fine-tune DNS policies and implement domain-based filtering using Cloudflare.-Monitor and report on DNS threats weekly/monthly, including actions taken.-Ensure DNS configurations align with enterprise security posture and compliance requirements Professional & Technical Skills: -Policy tuning, rule optimization, VPN support, and quarterly audit reporting using Palo Alto; incident-driven configuration backup, restore, and break-fix troubleshooting.-Signature lifecycle management (add/update/delete), URL filtering enforcement, and patch management aligned with incident trends and continuous improvement goals.-Policy and rule management, logging configuration, incident triage, and signature updates using Cequence Bot Defense; validation of standard and emergency rule requests.-DNS policy fine-tuning, domain-based filtering, and weekly/monthly threat reporting using Cloudflare DNS.-Service reporting, runbook maintenance, and change/problem/incident management across firewall and bot/DNS security layers.-Palo Alto, Cequence (Bot Defense), Cloudflare (DNS-Strong hands-on experience with Palo Alto firewalls and associated security features.-Proficiency with Cequence for Bot protection and Cloudflare for DNS security.-Solid understanding of network security principles, VPNs, IDS/IPS, and URL filtering.-Familiarity with ITIL-based incidents, problems, and change management processes.-Ability to analyze logs and traffic patterns to identify anomalies and optimize rules.-Experience with patch management, service reporting, and compliance audits.-Strong documentation skills and attention to detail-Exposure to cloud-based firewall deployments and hybrid network environments.-Experience in automation or scripting for firewall operations and reporting.-Familiarity with Service Now ITSM Tool- Experience in cybersecurity operations, with a focus on network and perimeter security. Hands-on experience managing enterprise firewalls, preferably Palo Alto.-Experience in Bot protection and DNS security, including tools like Cequence and Cloudflare.-Proven track record in troubleshooting complex firewall and VPN issues in large-scale environments.--Experience conducting firewall audits, rule reviews, and implementing policy enhancements.--Demonstrated ability to manage incident response and change management processes.-Experience working in a global delivery model and collaborating with cross-functional teams.-Strong analytical and problem-solving skills with a continuous improvement Additional Information:- The candidate should have minimum 7.5 years of experience in Palo Alto Networks Firewalls.- This position is based at our Gurugram office.- A 15 years full time education is required. Qualification 15 years full time education

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 : Palo Alto Networks Firewalls Good to have skills : NAMinimum 5 year(s) of experience is required Educational Qualification : 15 years full time education Summary :Seeking a technically skilled and proactive Network Security Technical Lead to manage and enhance our enterprise security infrastructure. This role focuses on securing the network perimeter through the administration of Palo Alto Firewalls, Web Application Firewalls (WAF), Bot Protection, Email Security, Endpoint Detection and Response (EDR), and IPS/IDS systems.You will be responsible for firewall policy tuning, VPN support, DNS and IDS/IPS signature management, bot defense rule enforcement, and email threat protection. A key part of the role involves proactively identifying and addressing security gaps, ensuring compliance with internal standards, and continuous improvement through regular audits, service reporting, and cross-functional collaboration. Roles & Responsibilities:-Administer and support enterprise firewall systems, with a focus on Palo Alto platforms.-Perform policy tuning and propose enhancements based on incident trends and evolving threat landscapes.Manage IDS/IPS signature updates, including additions, deletions, and modifications.-Support URL filtering configurations and enforcement.-Provide operational support for VPN services and troubleshoot connectivity issues.-Identify security gaps and recommend remediation strategies as part of continuous improvement.-Conduct quarterly firewall rule audits and generate compliance reports.-Maintain and update operational runbooks and documentation.-Manage patching activities for firewall infrastructure.-Deliver regular service performance reports and participate in incident/problem/change management processes.-Troubleshoot firewall configuration issues, including backup/restore and application break-fixes.-Manage bot protection policies and rules using Cequence.-Configure appropriate logging levels for bot traffic analysis.-Perform troubleshooting and incident support related to bot activity.-Apply and validate standard and emergency rule requests.-Perform regular signature updates to maintain bot defense effectiveness.-Fine-tune DNS policies and implement domain-based filtering using Cloudflare.-Monitor and report on DNS threats weekly/monthly, including actions taken.-Ensure DNS configurations align with enterprise security posture and compliance requirements.-Policy tuning, rule optimization, VPN support, and quarterly audit reporting using Palo Alto; incident-driven configuration backup, restore, and break-fix troubleshooting.-Signature lifecycle management (add/update/delete), URL filtering enforcement, and patch management aligned with incident trends and continuous improvement goals.Policy and rule management, logging configuration, incident triage, and signature updates using Cequence Bot Defense; validation of standard and emergency rule requests.-DNS policy fine-tuning, domain-based filtering, and weekly/monthly threat reporting using Cloudflare DNS.Service reporting, runbook maintenance, and change/problem/incident management across firewall and bot/DNS security layers.-Palo Alto, Cequence (Bot Defense), Cloudflare (DNS). Professional & Technical Skills: -Strong hands-on experience with Palo Alto firewalls and associated security features.-Proficiency with Cequence for Bot protection and Cloudflare for DNS security.-Solid understanding of network security principles, VPNs, IDS/IPS, and URL filtering.-Familiarity with ITIL-based incidents, problems, and change management processes.-Ability to analyze logs and traffic patterns to identify anomalies and optimize rules.-Experience with patch management, service reporting, and compliance audits.-Strong documentation skills and attention to detail.-Experience in cybersecurity operations, with a focus on network and perimeter security.-hands-on experience managing enterprise firewalls, preferably Palo Alto.-experience in Bot protection and DNS security, including tools like Cequence and Cloudflare.-Proven track record in troubleshooting complex firewall and VPN issues in large-scale environments.-Experience conducting firewall audits, rule reviews, and implementing policy enhancements.-Demonstrated ability to manage incident response and change management processes.-Experience working in a global delivery model and collaborating with cross-functional teams.-Strong analytical and problem-solving skills with a continuous improvement Additional Information:- The candidate should have minimum 5 years of experience in Palo Alto Networks Firewalls.- This position is based at our Gurugram office.- A 15 years full time education is required. Qualification 15 years full time education

What were looking for To support our continued success and deliver a Fanatical Experience to our customers, Rackspace Cyber Defence is looking for an Indian based Security Operations Analyst(L2) to support Rackspaces strategic customers. This role is particularly well-suited to a self-starting, experienced and motivated Sec Ops Analyst, who has a proven record of accomplishment in the cloud security monitoring and incident detection domain. As a Security Operations Analyst(L2), you will be responsible for detecting, analysing, and responding to threats posed across customer on-premises, private cloud, public cloud, and multi-cloud environments. The primary focus will be on triaging alerts and events (incident detection), which may indicate malicious activity, and determining if threats are real or not. You will also be required to liaise closely with the customers key stakeholders, which may include incident response and disaster recovery teams as well as information security. Key Accountabilities Should have experience of 4-7years in SOC. Ensure the Customers operational and production environment remains secure at all the times and any threats are raised and addressed in a timely manner. Critical incident analysis & validation Platform management tasks like checking the health status and basic troubleshooting. Create new runbooks, playbooks and knowledgebase documents. Trend monitoring & analysis Threat and vulnerability impact analysis Reactive discovery of adversaries based on threat advisory or intelligence reports. Compliance reporting Onboarding of log sources Rule and dashboard enhancements Basic threat hunting Created and manage the watchlists. Handling escalations from L1 Analysts Review the L1 handled Incident and prepare individual scorecards. Prepare and review the weekly and monthly reports. Co-ordinate with vendor for issue resolution Use of threat intelligence platforms such as OSINT, to understand latest threats. Researching and analysing the latest threats to better understand an adversarys tactics, techniques, and procedures (TTPs). Automation of security processes and procedures to enhance and streamline monitoring capabilities. Ensure all Zero Day vulnerabilities are resolved within agreed SLA (Service Level Agreement) periods by respective teams which was reported by L2 Analyst team. Maintain close working relationships with relevant teams and individual key stakeholders, such as incident response and disaster recovery teams as well as information security etc. Required to work in 24/7 Rotational shift. Skills & Experience Existing experience as a Security Operations Analyst, or equivalent. Experience of working in large scale, public cloud environments and with using cloud native security monitoring tools such as: - Microsoft Sentinel Microsoft 365 Defender Microsoft Defender for Cloud Endpoint Detection & Response (EDR) tools such as Crowdstrike, Microsoft Defender for Endpoint. Firewalls and network security tools such as Palo Alto, Fortinet, Juniper, and Cisco. Web Application Firewall (WAF) tools such as Cloudflare, Akamai and Azure WAF. Email Security tools such as Proofpoint, Mimecast and Microsoft Defender for Office Data Loss Prevention (DLP) tools such as Microsoft Purview, McAfee and Symantec Nice to have skills/experience includes: Google Cloud Platform (GCP) security tools such as Chronicle and Security Command Centre Amazon Web Services (AWS) security tools such as Security Hub, AWS Guard Duty, AWS Macie, AWS Config and AWS CloudTrail Experience of analysing malware and email headers, and has skills in network security, intrusion detection and prevention systems; operating systems; risk identification and analysis; threat identification and analysis and log analysis. Experience of security controls, such as network access controls; identity, authentication, and access management controls (IAAM); and intrusion detection and prevention controls. Knowledge of security standards (good practice) such as NIST, ISO27001, CIS (Center for Internet Security), OWASP and Cloud Controls Matrix (CCM) etc. Knowledge of scripting and coding with languages such as Terraform, python, javascript, golang, bash and/or powershell. Knowledge of DevOps practices such as CI/CD, Azure DevOps, CircleCI, GitHub Actions, Ansible and/or Jenkins. Computer science, engineering, or information technology related degree (although not a strict requirement) Holds one, or more, of the following certificates (or equivalent): - Certified Information Security Systems Professional (CISSP) Microsoft Certified: Azure Security Engineer Associate (AZ500) Microsoft Certified: Security Operations Analyst Associate (SC-200) CREST Practitioner Intrusion Analyst (CPIA) CREST Registered Intrusion Analyst (CRIA) CREST Certified Network Intrusion Analyst (CCNIA) Systems Security Certified Practitioner (SSCP) Certified Cloud Security Professional (CCSP) GIAC Certified Incident Handler (GCIH)GIAC Security Operations Certified (GSOC) A highly self-motivated and proactive individual who wants to learn and grow and has an attention to detail. A great analyser, trouble-shooter and problem solver who understands security operations, programming languages and security architecture. Highly organised and detail oriented. Ability to prioritise, multitask and work under pressure. An individual who shows a willingness to go beyond in delighting the customer. A good communicator who can explain security concepts to both technical and non-technical audiences.

We are seeking a Solution Architect with extensive technical expertise in IP networking, SDN/NFV, and cloud-based data center solutions. The ideal candidate will have hands-on experience in multi-vendor environments, a deep understanding of virtualization and automation technologies, and the ability to lead end-to-end architecturefrom design through to deployment. You have: A Bachelors degree in Engineering with 12+ years of experience in telecom, focusing on IP-MPLS, Datacenter, and Cloud SDN technologies. In-depth knowledge of VXLAN, BGP, EVPN, IP/MPLS transport protocols, Segment Routing (SR/SR-TE), LDP/RSVP-TE, and general networking concepts. Hands-on experience with Virtualization, SDN, NFV, and platforms such as RHOCP, Kubernetes, VMware ESXi, vCloud/vCenter, OpenStack, CloudStack, OpenFlow, KVM, Xen, and Hyper-V. Proven expertise in designing and delivering Datacenter and Carrier-grade networks, including end-to-end mobile networks, backhaul, and core solutions. Proficiency in Linux/Unix shell scripting, with strong knowledge of datacenter networking and hands-on experience in design, build, deployment, troubleshooting, and fault isolation. A working understanding of 4G/5G mobile packet core deployments. It would be nice if you also had: Familiarity with the Nokia IP Router portfolio (7x50, 7250, 7705, etc.), Nokia SDN/NFV portfolio (SR Linux, vBNG, VSR, NSP, etc.), and certifications like Nokia SRA/Virtuoso, Cisco CCIE, or Juniper JNCIE. Knowledge of RHEL/CentOS, Ubuntu, Java, Python/Perl, along with proven presentation skills, an analytical mindset, customer focus, and a flexible, eager-to-learn attitude with the ability to provide hands-on design validation and implementation guidance. Pre-sales Phase: Collaborate with Business Development to craft IP architecture and solution descriptions for offer submissions, ensuring alignment with the E2E solution. Design preliminary Physical and Logical Solution Architectures; analyze alternatives and define system elements, subsystems, and requirements. Identify key technical risks and issues early; develop mitigation strategies and ensure these are factored into the solution roadmap. Highlight critical roadmap gates and ensure time-to-market alignment, especially for IP and dependent non-IP components. Project Execution Phase: Define and analyze system/solution requirements and key use cases, trace them across subsystems, and ensure alignment with the SOW and deployment teams. Develop detailed E2E Solution Architecture and support HLD across multi-technology domains, ensuring technical accuracy and implementation readiness. Manage and technically guide internal teams and third-party vendors; review technical deliverables, progress, and ensure scope clarity through workshops and documentation. Drive design traceability and perform impact assessments on changes across all components; lead technical risk management and ensure alignment with roadmap and milestones.

Understand product vision and business needs to define product requirements and product architectural solutions. Use tools and methodologies to create representations for functions and user interface of desired product Develop high-level product specifications with attention to system integration and feasibility Define all aspects of development from appropriate technology and workflow to coding standards Communicate successfully all concepts and guidelines to development team Ensure software meets all requirements of quality, security, modifiability, extensibility etc. Collaborate with other professionals to determine functional and non-functional requirements for new software or applications Provide support for production escalations and problem resolution for customers. Analyse requirements, design develop & maintain software products in alignment with the technology strategy of the organization Participate in technical reviews of requirements, specifications, designs, code and other artifacts. Ensure commitments are agreed, reviewed and met. Learn new skills and adopt new practices readily in order to develop innovative and cutting-edge software products that maintain Company's technical leadership position. Plan, develop and manage the infrastructure to enable strategic and effective use of tools. Lead the evaluation/evolution of tools/technologies/programs with input from internal teams, external developers. Proactively identifying issues and improvement opportunities. Directing resources to diagnose and resolve complex system, application software, security and related problems that impact system and availability. Required education Bachelor's Degree Required technical and professional expertise 15+ years of experience in network protocol development, with a strong focus on security. Deep knowledge of networking layers (OSI model), TCP/IP stack, and common transport/application protocols. Proficiency in C/C++ or Go for low-level development. Hands-on experience with Web Application Firewall (WAF) , OWASP Strong experience managing WAF technologies (any ofAWS WAF, Cloudflare, Akamai). Solid understanding of HTTP/HTTPS, DNS, web servers, load balancers, and CDN integrations. In-depth knowledge of OWASP Top 10 vulnerabilities and mitigation techniques. DDoS mitigation, bot management, or CDN security features. Preferred technical and professional experience Strong problem-solving and debugging skills Excellent written and verbal communication and ability to work in cross-functional and global teams

Job Summary: We are seeking a skilled CloudStack Administrator to manage and support our private/public/hybrid cloud infrastructure using Apache CloudStack. The ideal candidate will have hands-on experience in deploying, maintaining, and optimizing CloudStack-based environments and ensuring system performance, availability, and scalability. Key Responsibilities: • Install, configure, and manage Apache CloudStack environments. • Maintain virtual machines, templates, volumes, snapshots, and zones. • Monitor system performance and proactively address potential issues. • Apply updates, patches, and security configurations to infrastructure components. • Manage cloud storage (Ceph, NFS, etc.), hypervisors (KVM/Xen/VMware), and networking (VLAN, SDN). • Troubleshoot system issues and provide root cause analysis. • Integrate with authentication systems (LDAP/Active Directory) and automation tools (Ansible, Terraform). • Coordinate with development and DevOps teams to support deployment requirements. • Implement backup, disaster recovery, and high-availability strategies. • Document infrastructure, processes, and procedures. • Ensure compliance with internal and external security standards and policies. Required Skills & Qualifications: • 3+ years of hands-on experience with Apache CloudStack. • Strong knowledge of Linux (RHEL/CentOS/Ubuntu) system administration. • Experience with hypervisors (KVM preferred, Xen or VMware optional). • Good understanding of cloud networking concepts (VLANs, firewalls, load balancers). • Familiarity with storage systems (Ceph, NFS, iSCSI). • Knowledge of scripting (Bash, Python, etc.) for automation. • Experience with monitoring tools (Zabbix, Nagios, Prometheus, etc.). • Familiarity with APIs and integration methods for cloud platforms. • Excellent troubleshooting, communication, and documentation skills. Interested candidates can share their resume at khushboo.chouhan@netforchoice.com