Senior Network Administrator

Job Overview

Job Description

Nair Systems is currently looking Senior Network Administrator our Qatar operations.
Education :
• A bachelor's degree in computer science, information technology, or a related field is typically required.
Experience : 5 to 10 years or more.
• Should have several years of experience in Banking network environment and security roles before advancing to a senior position.
• Strong expertise in networking, routing, and security technologies.
• Hands-on experience in implementing and managing NAC solutions, firewalls, WAF, IDS/IPS, and Cisco ISE to ensure a secure and efficient IT infrastructure.
This can range from
• NAC and Firewall Exposure are Required, Should be good with Avanti Pulse Secure Or Aruba Clear Pass.
Networking Certifications:
• Cisco Certified Network Professional (CCNP) or Cisco Certified Internetwork Expert (CCIE)
• Certifications like CompTIA Network+ and CompTIA Security+ can also be valuable for foundational knowledge.
Security Certifications: Security-focused certifications
• Certifications like Certified Information Systems Security Professional (CISSP) or Certified Information Security Manager (CISM) are highly regarded.
Technical Skills:
• In-depth knowledge of networking protocols, technologies, and architectures is essential.
• Proficiency in configuring and managing network devices and firewalls.
• Familiarity with intrusion detection/prevention systems (IDS/IPS) and VPN technologies.
• Knowledge of network security best practices, including threat detection and mitigation.
• Experience with network monitoring and management tools.
Soft Skills:
• Strong problem-solving skills and the ability to troubleshoot complex network and security issues.
• Effective communication skills to work with cross-functional teams and convey technical information to non-technical stakeholders.
• Leadership and team collaboration skills, as senior roles often involve mentoring junior staff and leading projects.
Industry Knowledge:
• Stay updated on the latest trends and developments in network security and technology, as the field is continually evolving.
Cybersecurity Ethics:
• An understanding of ethical hacking and an appreciation for the ethical and legal considerations of cybersecurity.
Domain: Bank
Joining time frame: 2 weeks (maximum 1 month)
Should you be interested in this opportunity, please send your latest resume in MS Word format at the earliest at