Network Configuration Job Vacancies in Pune

Role OverviewQuasar CyberTech is hiring a Senior Security Consultant with strong hands-on experience in Vulnerability Assessment and Penetration Testing (Web, API, Mobile, Network). Perform configuration audits for Network and Cloud Infrastructure. You will be leading technical assessments; handle client and stakeholders end to end ensuring quality deliverables.Key Responsibilities Perform detailed manual and automated VAPT for web, mobile, API, network and cloud environments. Perform Network Architecture, Configuration Audits (network devices), Firewall Rule Review, Database Security Analysis Conduct secure code review activity and collaborate with dev and infra teams for remediation support. Identify and validate vulnerabilities, prepare detailed technical and executive summary reports, along with mitigation reports. Manage end-to-end client engagements, including scoping, testing, reporting, and stakeholder communication. Mentor team members and contribute to research and development, and internal security improvement initiatives. Have an ownership attitude to resolve issues on own or with the help of othersTechnical Expertise Tools: Burp Suite, OWASP ZAP, Metasploit, Nmap, Nessus, Wireshark, Aircrack-ng, MobSF, Drozer etc. Frameworks: OWASP Top 10, NIST 800-115, PTES, ISO 27001, WASC Threat Classifications etc. Skill Secure Coding, Python, API & Cloud Security (AWS/Azure/GCP), DevSecOps etc. Advantage: Knowledge of Incident Response, CI/CD and automation pipelinesQualifications & Competencies Bachelors/Masters in Computer Science, Information Security, or related field Minimum 3.5+ years of penetration testing or security consulting experience Excellent communication with ability to clearly articulate thoughts, be convincing and, deliver presentation and training to management, Leadership skills with strong delivery ownership Enthusiastic and committed to the work Must have a valid passport and willingness to travel internationally (Middle East and other client sites)Preferred CertificationsCandidate must have industry-leading certifications like CEH (Practical)/OSCP/ GPEN/ GWAPT/ECSA/ CPENT/ CISSP or CISM LPT, CEPT or equivalent

Key Responsibilities: L2 Troubleshooting: Provide Level 2 support for network incidents, focusing on switches, routers, and firewalls. Troubleshoot and resolve complex network issues escalated from the L1 support team. Device Management: Perform physical replacement of network devices, including switches, routers, and firewalls. Ensure minimal downtime during device swaps. Network Monitoring: Monitor network performance and health using various network management tools. Identify and address potential issues before they impact network performance. Configuration Management: Assist in the configuration and deployment of network devices. Ensure configurations are consistent with network policies and best practices. Documentation: Maintain up-to-date documentation of network configurations, incidents, and procedures. Contribute to knowledge base articles for common issues and their resolutions. Collaboration: Work closely with cross-functional teams, including IT, security, and infrastructure teams, to ensure network stability and performance. Vendor Management: Coordinate with hardware vendors for device replacements, firmware upgrades, and other hardware-related issues. Training and Support: Provide guidance and training to L1 support team members. Assist in the development of training materials for new network devices and procedures.Qualifications: Education: Bachelor's degree in Computer Science, Information Technology, or a related field, or equivalent work experience. Experience: 3-5 years of experience in network support, with a focus on L2 troubleshooting of switches, routers, and firewalls. Certifications: Relevant certifications such as CCNA, JNCIA, or equivalent are preferred. Technical Skills:o Strong knowledge of network protocols (TCP/IP, OSPF, BGP, etc.)o Hands-on experience with network devices (Cisco, Juniper, etc.)o Experience with firewall technologies (Palo Alto, Fortinet, etc.)o Proficiency in network monitoring tools ,

Candidate required CCNA certification must, having good communication in English,