Sr. Network Administrator

i2c Inc; Lahore; On-site; PKR 1,200,000 - 1,800,000; Full time

Job summary

i2c Inc in Lahore is seeking a skilled NOC team member responsible for administering Cisco and Palo Alto network devices globally. The ideal candidate will monitor network performance, implement security measures, and manage access controls with a focus on optimizing network infrastructure.

A Bachelor’s degree in a related field and 4-5 years of experience are required. Strong knowledge of networking principles and technology tools is essential. The role offers competitive conditions in a dynamic work environment.

Qualifications

• 4-5 years of experience in networking.
• Completion of relevant trainings such as CCNA, CCNP or equivalent.

Responsibilities

• Administer Cisco and Palo Alto-based network devices globally.
• Monitor network performance and troubleshoot issues.
• Implement security measures including firewalls and intrusion detection systems.
• Manage access controls and document changes.
• Conduct continuous research on latest technologies to improve infrastructure.

Skills

Strong knowledge of computer networking principles

Excellent verbal and written communication skills

Strong analytical, interpersonal, and problem-solving abilities

Ability to work collaboratively within a team

Flexible to work in a 24x7x365 environment

Education

Bachelor's degree in Computer Science, IT, Telecommunications, Electrical Engineering or related field

Tools

Cisco and Palo Alto NextGen network devices

Routing protocols (BGP/OSPF)

Site-to-Site and Remote Access VPN

Authentication protocols (TACACS+/RADIUS)

Cloud networking (AWS, Azure, Google Cloud)

Linux operating system

Network automation (Python, Ansible)

Job description

As a member of the NOC team, the role involves the following key responsibilities:

• Administering Cisco and Palo Alto-based network devices located globally
• Monitor network performance and troubleshoot issues to maintain efficiency, reliability and high availability
• Analyze network traffic and usage patterns to optimize performance and scalability
• Respond to and resolve network outages, incidents, and service requests in a timely manner
• Work with team to support on-prem and cloud-based network integrations
• Implement security measures, including firewalls, intrusion detection systems, and access controls, to safeguard network integrity
• Regularly installing and updating network device software with the latest stable releases.
• Managing access controls as per business requirements and documenting all changes.
• Conducting continuous research on the latest technologies to improve the network infrastructure.
• Collaborating with the team to identify and implement infrastructure improvements.
• Maintaining detailed network documentation, including audit trails, processes, maintenance records, and diagrams.
• Ensuring the timely completion of support tickets and assigned tasks
• Deep understanding of generic network attacks and take care of it pro-actively

We are looking for

• Education: Bachelor’s degree in Computer Science, Information Technology, Telecommunications, Electrical Engineering or a related field
• Experience: 4-5 years

Skills

• Flexible to work in a 24x7x365 environment.
• Strong knowledge of computer networking principles.
• Ability to work collaboratively within a team to manage networks across remote locations.
• Excellent verbal and written communication skills.
• Strong analytical, interpersonal, and problem-solving abilities.
• Capable of working independently and as part of a team in a fast-paced environment

Tools

• Strong knowledge of Cisco and Palo Alto NextGen network devices is a must
• Hands-on experience of Layer-2 and Layer-3 high-availability technologies.
• Hands-on experience of routing protocols (BGP/OSPF)
• In-depth knowledge of Site-to-Site and Remote Access VPN
• In-depth knowledge of Authentication protocols (TACACS+/RADIUS)
• In-depth knowledge of virtualization and SD-WAN technologies
• Expertise in the latest network technologies
• Hands-on experience with cloud networking (AWS, Azure, or Google Cloud) is a plus
• Scripting knowledge (Python, Ansible) for network automation is a plus
• Good knowledge of Linux operating system is a plus
• Completion of relevant trainings such as CCNA, CCNP or equivalent is a must