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network communications engineer

ARWEN TECH (PVT) LTD.

<div>
 &gt; Back to Jobs
 
 
 Network Engineer
 
 
 Posted on Oct 28, 2025
 
 
 Title
 
 
 Network Engineer
 
 
 Apply before
 
 
 Nov 30, 2025
 
 
 City
 
 
 Karachi
 
 
 
 Responsibilities
 
 
 
 Summary of Job Profile:
 
 
 Role of the Network Engineer is to work full-time across Pakistan, to support and assist planning, design and implementation of an infrastructure that will support current needs and future expansion plans of integrating CISCO, Juniper and other products from Arwen&rsquo;s product portfolio for Arwen&rsquo;s clients across Pakistan.
 
 
 
 Essential Duties &amp; Responsibilities
 
 
 
 <ul>
 <li>
 Actively participate in deployments across Pakistan.
 </li>
 <li>
 Responsible for creating HLD (High-Level Design) and LLD (Low-Level Design).
 </li>
 <li>
 Responsible for opening and handling JTAC and Cisco TAC cases.
 </li>
 <li>
 Also responsible for creating BOQ (Bill of Quantities) for both cisco and Juniper products on Cisco configuration and Juniper Configuration tool.
 </li>
 <li>
 Works with enterprise-level architecture team to implement network configurations including subnet and VLAN implementation, VOIP telephony solutions, VPN tunneling, and wireless LAN implementation at various locations.
 </li>
 <li>
 Network Design, integration, optimization and migration.
 </li>
 <li>
 Provide engineering support for troubleshooting.
 </li>
 <li>
 Provide problem resolution following connectivity problems, outages, or performance degradations in the network.
 </li>
 <li>
 Work with team members to identify and resolve customer satisfaction issues related to integration.
 </li>
 <li>
 Maintains network security and ensures compliance with security policies and procedures.
 </li>
 <li>
 Any other task assigned by Management.
 
 
 </li>
 </ul>
 
 Requirements
 
 
 
 Knowledge, Skills, Abilities (KSA&rsquo;s) required to successfully perform the job:
 
 
 <ul>
 <li>
 Good understanding and practical experience with routing protocols &amp; switching technologies.
 </li>
 <li>
 Advanced knowledge in network design, network architecture, protocols and network topology.
 </li>
 <li>
 Must be able to work with end users, communicate clearly, and meet deadlines.
 
 
 </li>
 </ul>
 
 Education, Experience, Licensure, And Certification Required For The Position
 
 
 
 <ul>
 <li>
 Experience: Minimum 5 years of progressive experience.
 </li>
 <li>
 Qualification: Bachelors&rsquo; degree in Engineering.
 </li>
 <li>
 Specific technical qualification/certification: JNCIA-JUNOS, JNCIS, JNCIP, CCNA,CCNP
 
 
 </li>
 </ul>
 
 Competencies Required To Successfully Perform The Job
 
 
 
 Technical Competencies Behavioral/General Competencies
 
 
 <ul>
 <li>
 R&amp;S, VIOP, Security 1. Extremely organized and highly motivated
 </li>
 <li>
 Expert level (Cisco or Juniper either) 2. Team Leader; Strong directive and team building skills
 </li>
 <li>
 Expert Level in Citrix, RSA 3. Strong customer / consumer orientation
 </li>
 <li>
 Partnership Required Certifications 4. Excellent communication and presentation skills
 
 
 </li>
 </ul>
 
 Benefits
 
 
 
 <ul>
 <li>
 Excellent Salary
 </li>
 <li>
 Fuel Allowance
 </li>
 <li>
 Internet Allowance
 </li>
 <li>
 Medical Insurance
 </li>
 <li>
 Annual Leaves
 </li>
 <li>
 Provident Fund
 </li>
 <li>
 EOBI
 </li>
 <li>
 Annual Bonus
 </li>
 </ul>
</div>

Network Engineer

Logon Broadband Pvt Ltd

Network Engineer (ISP Industry)Position: Network Engineer Location: Clifton, Karachi Experience: 5 Years (Relevant ISP Experience Required) Education/Certifications: Bachelor's in Computer Science, IT, or related field. Certifications such as CCNA, CCNP, or equivalent are highly preferred.About the Role:We are seeking a highly skilled and experienced Network Engineer to join our team at Logon Broadband Pvt Ltd (Dealers Domain). This is an exciting opportunity to work in a dynamic ISP environment, where you will lead a team of junior network engineers, oversee critical network operations, and ensure high-quality service delivery.Key Responsibilities:<ul><li>Network Design and Implementation:</li><li>Plan, design, and implement advanced network solutions to support the organization&rsquo;s ISP services.</li><li>Conduct network capacity planning and optimize resources to ensure scalability and efficiency.</li><li>Configure and deploy routers, switches, firewalls, and other network devices in compliance with industry standards.</li><li>Network Operations and Maintenance:</li><li>Manage day-to-day network operations to ensure uninterrupted service for customers.</li><li>Monitor network performance using diagnostic tools and address any bottlenecks or failures proactively.</li><li>Perform regular maintenance, firmware updates, and system backups to maintain network health.</li><li>Troubleshooting and Issue Resolution:</li><li>Diagnose and resolve complex network issues, minimizing service disruptions and downtime.</li><li>Coordinate with vendors and third-party providers to resolve escalated issues promptly.</li><li>Analyze recurring issues to identify root causes and implement permanent solutions.</li><li>Security Management:</li><li>Implement and manage robust security protocols to safeguard the network against cyber threats.</li><li>Conduct regular audits, vulnerability assessments, and penetration testing to ensure compliance.</li><li>Respond to security incidents, investigate breaches, and implement mitigation strategies.</li><li>Documentation and Reporting:</li><li>Maintain accurate and up-to-date documentation of network configurations, diagrams, and processes.</li><li>Generate detailed reports on network performance, incidents, and maintenance activities for management review.</li><li>Collaboration and Stakeholder Engagement:</li><li>Work closely with other departments, including sales, operations, and customer support, to align network capabilities with business needs.</li><li>Participate in client meetings to address technical requirements and ensure satisfaction with network services.</li><li>Provide technical support and guidance to internal and external stakeholders as needed.</li><li>Technology Innovation and Optimization:</li><li>Stay updated on emerging technologies and trends in networking and ISP operations.</li><li>Evaluate and recommend new tools, technologies, and methods to enhance network efficiency and performance.</li><li>Implement automation and optimization strategies to streamline network management processes.</li><li>Customer Support and Service Assurance:</li><li>Assist in resolving escalated customer complaints related to network connectivity and performance.</li><li>Ensure timely and effective communication with customers during outages or service impacts.</li><li>Develop and implement strategies to improve overall customer satisfaction with ISP services.</li><li>Compliance and Best Practices:</li><li>Ensure all network operations comply with regulatory standards and company policies.</li><li>Adhere to industry best practices for network management and ISP operations.</li></ul>These responsibilities are designed to ensure that the network engineer not only excels in their technical expertise but also contributes to the growth, innovation, and smooth functioning of the ISP environment.Kindly send your relevant resume on careers@lbi.net.pk before November 10, 2025.Job Type: Full-timePay: Rs50,000 - Rs70,000 per monthJob Type: Full-timePay: Rs50,000.00 - Rs70,000.00 per monthWork Location: In person

Network Engineer (ISP Industry)

Cyber Internet Services (Pvt.) Limited

Position: Network Engineer Company: Cyber Internet Services (Pvt.) Limited (Cybernet) Location: Head Office, KarachiJob Type: (Full-time | Onsite) Department: Network EngineeringPosition Overview:Cybernet is seeking a dynamic and highly skilled Network Engineer to join our Network Engineering team. The ideal candidate will be instrumental in the design, deployment, and maintenance of our robust ISP infrastructure. This role offers a unique opportunity to work in a fast-paced, technically advanced environment where your contributions will directly impact the performance, scalability, and reliability of our national network.Key Responsibilities and Duties:&middot; Design, deploy, and maintain ISP core, aggregation, and access networks (Layer 2 and Layer 3).&middot; Configure and troubleshoot network hardware such as routers, switches, firewalls, and load balancers&middot; Implement and manage BGP, OSPF, MPLS, VLANs, VPNs, and QoS policies.&middot; Monitor network performance and availability using tools like Zabbix, Cacti, or SolarWinds.&middot; Conduct root cause analysis and resolution of complex network incidents.&middot; Collaborate with NOC, systems, and field engineering teams for end-to-end service delivery.&middot; Participate in on-call rotations and emergency response for critical network issues.&middot; Maintain and update network documentation, topology diagrams, and change logs.&middot; Evaluate new networking technologies, propose improvements, and contribute to capacity planning.Skills and Qualifications:&middot; Bachelor's degree in Computer Science, Telecommunications, or a related discipline.&middot; Proven experience with routing protocols (BGP, OSPF) and Layer 2 technologies (STP, LACP, VLANs).&middot; Solid understanding of IP addressing, subnetting, IPv6, and CGNAT.&middot; Familiarity with scripting or network automation tools (e.g., Python, Ansible) is a plus.Preferred Certifications&middot; Cisco Certified Network Associate (CCNA) or higher&middot; Juniper Networks Certified Associate (JNCIA)Why Join Us?At Cybernet, we value innovation, collaboration, and continuous learning. You will be part of a passionate team working on cutting-edge technologies that power mission-critical connectivity across Pakistan. We offer a positive and growth-oriented work culture where your skills are nurtured, and your contributions are recognized.How to Apply?If you&rsquo;re ready to take the next step in your career and contribute to building world-class network infrastructure, we invite you to apply by sending your updated resume to careers@cyber.net.pk with the subject line: &ldquo;Network Engineer - Karachi.&rdquo;We look forward to welcoming passionate professionals who are ready to make a difference.Job Type: Full-timeWork Location: In person

Network Engineer - Karachi

ibex

<div>
 Ibex is looking for a
 
 Network Engineer
 
 with intermediate-level expertise in resolving hardware and software platform issues within a complex, multi-layered network infrastructure.
 
 
 
 Responsibilities
 
 
 
 <ul>
 <li>
 Experienced in WAN protocols (BGP, EIGRP, OSPF) and LAN/WLAN technologies (DNS, IP addressing, QoS, Spanning Tree, Multicast), with hands-on expertise in Cisco Catalyst switches and Cisco ISR/ASR routers
 </li>
 <li>
 Troubleshoot and provide Tier 1/2/3 support to diagnose and resolve escalated issues that may lead to service degradation or interruptions across the Data Center, Disaster Recovery (DR) site, regional hubs, and all branch locations
 </li>
 <li>
 Knowledge of next-generation firewalls (multi-vendor: Cisco ASA, Palo Alto, FortiGate) and security products/practices including ACLs, firewalls, VPNs, etc.
 </li>
 <li>
 Proficient in proactive network monitoring using tools like SolarWinds and PRTG across 1,000+ devices; solid understanding of NMS/Syslog monitoring, alerting, and escalation processes
 </li>
 <li>
 Familiar with wireless access controllers and access points
 </li>
 <li>
 Intermediate understanding of network system design principles, best practices, and standards
 </li>
 <li>
 Strong written and verbal communication skills, including the ability to deliver project-level presentations to business stakeholders
 </li>
 <li>
 Excellent troubleshooting and critical thinking skills to analyze and resolve complex technical issues
 </li>
 <li>
 Capable of drafting and documenting network designs, configurations, and operational standards
 </li>
 <li>
 Project experience implementing core infrastructure, networking, and cloud-based services for business teams or consumers
 </li>
 <li>
 Skilled in configuring and installing various network devices and services (e.g., routers, switches, firewalls, VPNs, etc.)
 </li>
 <li>
 Familiar with 24x7 operations and rotational NOC-based shift environments
 
 
 </li>
 </ul>
 
 Qualifications
 
 
 
 <ul>
 <li>
 Proactive monitoring of a 1,000+ device network using tools such as SolarWinds and PRTG; strong knowledge of NMS/Syslog monitoring, alerting, and escalation procedures
 </li>
 <li>
 Hands-on experience with Cisco IOS, Cisco ASA, Palo Alto firewalls, Fortinet Wireless, SolarWinds, and other network management utilities
 </li>
 <li>
 Expertise in routing, switching, and VPN troubleshooting, with a solid understanding of WAN and internet multi-homing architecture
 </li>
 <li>
 Knowledge of wireless access controllers and access points
 </li>
 <li>
 2&ndash;4 years of experience in a relevant networking role
 </li>
 <li>
 Master&rsquo;s or Bachelor&rsquo;s degree in Computer Science or Engineering
 </li>
 <li>
 CCNA certification is required; CCNP or equivalent (certified) is preferred
 </li>
 </ul>
</div>

Hashmanis Group of Hospitals

Qualification:Bachelors in ITExperience: 1-2 Years of experience in the related field.Job Description:* Provide technical assistance to end* Manage and maintain network equipment, including routers, switches and firewalls* Ensure network security and perform network troubleshooting* Ability to work underpressure and manag multiple tasks simultaneously* Knowledge of network protocols and security best practices* Monitor and maintain networks and devices to ensure they run smoothly and efficiently.* Configuring and supporting LAN, WAN and wireless networks.* Performing network troubleshooting and capacity planning.Job Type: Full-timeWork Location: In person

IT Networking Engineer

Position: ISP Resident Engineer Company: Cyber Internet Services (Pvt.) Limited (Cybernet) Location: Karachi (Full-time | Onsite) Department: Managed ServicesPosition Overview:Cybernet is seeking a proactive and technically skilled ISP Resident Engineer to manage and optimize network operations. This role requires a dynamic individual who can collaborate with stakeholders, ensure seamless WAN link performance, and uphold high standards of service quality. If you have a passion for networking and a commitment to operational excellence, we&rsquo;d love to hear from you!Key Responsibilities:Network Collaboration and Operations&middot; Partner with the bank&rsquo;s Network team to align ISP services with organizational objectives.&middot; Act as the primary liaison for ISP-related matters, building strong relationships with stakeholders.&middot; Oversee the deployment and configuration of Wide Area Network (WAN) links, ensuring timely execution and accuracy.Performance Monitoring and Issue Resolution&middot; Monitor and validate link performance, optimizing configurations to meet business and operational needs.&middot; Diagnose and resolve network issues, including WAN-related challenges, to ensure minimal downtime.&middot; Escalate critical issues to ISPs and other providers, ensuring prompt resolution with clear communication.SLA Compliance and Reporting&middot; Track and ensure adherence to Service Level Agreements (SLAs), maintaining top-tier uptime and performance standards.&middot; Maintain detailed logs of incidents and resolutions to demonstrate SLA compliance.&middot; Provide stakeholders with periodic performance reports, presenting key metrics and actionable insights.Documentation and Continuous Improvement&middot; Document and maintain comprehensive records of network configurations, incidents, and resolutions.&middot; Stay abreast of industry trends, emerging technologies, and best practices to enhance network operations.Skills and Qualifications:Educational Background&middot; Bachelor&rsquo;s degree in Computer Engineering, Computer Science, Telecommunications, Information Technology, or a related field.Experience&middot; 1-2 years of experience in network implementation or similar roles, preferably within an ISP environment.Technical Proficiency&middot; Expertise in configuring and troubleshooting routers and switches.&middot; Strong knowledge of WAN technologies and protocols, including BGP, OSPF, and MPLS.&middot; Experience with network monitoring tools and security protocols.Core Competencies&middot; Exceptional analytical and problem-solving skills.&middot; Strong communication and interpersonal abilities.&middot; Ability to work under pressure and manage multiple tasks efficiently.How to Apply:If you are ready to advance your career and make an impact, send your updated resume to careers@cyber.net.pk with the subject line &ldquo;ISP Resident Engineer.&rdquo;Job Type: Full-timeWork Location: In person

ISP Resident Engineer - Karachi

Careem

<div><div>Careem is building the Everything App for the greater Middle East &mdash; making it easy to move around, order food and groceries, manage payments, and more. Our purpose is simple: to simplify and improve people&rsquo;s lives and build an awesome organisation that inspires. 
Since 2012, Careem has enabled earnings for over 2.5 million Captains, simplified the lives of more than 70 million customers, and built a platform where the region&rsquo;s best talent and entrepreneurs thrive. We operate in 70+ cities across 10 countries, from Morocco to Pakistan.

We&rsquo;re now entering our next chapter &mdash; one powered by AI. We&rsquo;re looking for AI talent: curious problem-solvers who know how to apply AI to build tools, automate workflows, and create real impact. Whether it&rsquo;s streamlining operations, enhancing customer experience, or reimagining internal systems &mdash; we want people who can make Careem work smarter and move faster.</div><div> 

About the Role

The Infrastructure Engineer will be responsible for the administration, maintenance, and support of all Careem-managed IT systems, including systems and network infrastructure. This includes day-to-day support, incident, change, and problem management, as well as the ongoing design and implementation of infrastructure changes and enhancements.

Key Objectives and Responsibilities:
<ul>
<li>The role of Network Engineer is to deploy, support and administrate IT infrastructure services and systems, voice and data network, MPLS, DPLC &amp; wireless and multisite mesh networks. Monitor and maintain layer 1-7 and end to end support</li>
<li>Designing and implementing new network solutions and/or improving the efficiency of current networks</li>
<li>Installing, configuring and supporting network equipment including routers, switches, SASE gateways, firewalls, WAN accelerators and aggregators, wireless networks</li>
<li>Working on escalated Incidents from the IT Service Desk and ensuring that Incidents are updated daily with meaningful updates, quality and troubleshooting steps performed. Ensure that incidents are resolved within the set SLA&rsquo;s.</li>
<li>To be responsible for changes affecting the IT infrastructure and that such changes take place in a controlled and auditable manner.</li>
<li>The network engineer is also required to ensure continuous improvement and will be responsible for infrastructure projects.</li>
<li>Keeping up to date with latest technology changes and industry practices</li>
<li>Documentation of CAREEM network infrastructure (HW/SW inventory, network documentations, etc.) '</li>
<li>Management of incidents to ensure rapid resolution.</li>
<li>Root cause analysis. Managing incidents to ensure all avenues are explored</li>
<li>Weighing up possible solutions and associated risk.</li>
</ul>
Administration:
<ul>
<li>Monitoring and reporting on IT Infrastructure and underlying Network Services</li>
<li>Providing 24x7 second-line support and support escalation services</li>
<li>Resolution of production incidents and underlying causes</li>
<li>Accepting new systems or changes as fit for release</li>
<li>Conducting Service Reviews with internal teams and suppliers</li>
<li>Liaison with 3rd party suppliers</li>
<li>Management of incidents to ensure rapid resolution. Including:</li>
<li>Root cause analysis</li>
<li>Ensuring necessary communication is sent to relevant parties</li>
<li>Weighing up possible solutions and associated risk</li>
<li>Ensuring completion of follow up actions</li>
<li>Design/Review of all network changes</li>
<li>Tracking and resolution of single points of failure within the infrastructure</li>
<li>Assisting project streams on infrastructure changes</li>
</ul>
Communication:
<ul>
<li>Effectively communicates relevant project information to superiors.</li>
<li>Delivers engaging, informative and well-organized presentations.</li>
<li>Resolves and/or escalates issues in a timely fashion.</li>
<li>Understands how to communicate difficult/sensitive information tactfully.</li>
</ul>
Technical Knowledge:
<ul>
<li>Must have knowledge and experience of Datacenter management , Unified communication family suites, LANs, WANs, Wireless Networks, Virtualization, strong understanding TCP/IP protocol stack and network layer, Routing,Switching, MPLS networks,Firewalls, SASE networks,VPN technologies, system monitoring and management.</li>
<li>Expose to VMware ESX and vCenter 4.x and all major virtualization infrastructure solutions. Exposure to Open Source technologies including Linux and VoIP telephony systems, and strong understanding of voice infrastructures.</li>
<li>IT security tools and techniques, Good working Knowledge of Information Governance and its application within IT. Possesses general understanding in the areas of application programming, database and system design.</li>
<li>Prior Applications Integration experience; Software as a service Integration</li>
</ul>
Problem Solving: 
<ul>
<li>Combine patience, determination, and persistence to troubleshoot issues</li>
<li>Dynamic, results-oriented problem solver</li>
<li>Easily understand, investigate and solve technical problems in a details driven attitude</li>
<li>Skilled at evaluating options and generating solutions</li>
<li>Strong problem-solving and analytical skills</li>
<li>Troubleshooting equipment or situations</li>
</ul>
Qualifications:
<ul>
<li>Degree in computer science or similar discipline.</li>
<li>Desired Certifications:</li>
<li>Network + , CCNA, CCNP</li>
<li>MCSE or MCITP + AWS/Azure certified</li>
<li>Security +</li>
<li>ITIL</li>
</ul>
Desired Skills: 
Experience working within the industry is desirable:
<ul>
<li>Next Generation Firewalls</li>
<li>MDM (Mobile devices management)</li>
<li>Virtualization, VMWare, AWS , Active Directory, SSO, SASE</li>
<li>LANs, WANs, TCP/IP protocol stack, Routing</li>
<li>Managing heterogeneous network environments.</li>
</ul>
Good to have: 
<ul>
<li>Knowledge of administration and deployment of following</li>
<li>Zscaler</li>
<li>Jump Cloud</li>
<li>Sonus voice gateways</li>
<li>Genesis call center on-prem solution</li>
<li>Cisco Meraki Platform</li>
<li>Orange MPLS</li>
</ul>
Experience:
<ul>
<li>Minimum 3 years experience in similar capacity working as IT Infrastructure Engineer, Systems or network Administrator for organization with minimum 1000+ users.</li>
</ul><div>What We&rsquo;ll Provide You: 
We offer colleagues the opportunity to drive impact in the region while they learn and grow. As a full time Careem colleague, you will be able to:</div>
<ul><li>Work and learn from great minds by joining a community of inspiring colleagues.</li>
<li>Put your passion to work in a purposeful organization dedicated to creating impact in a region with a lot of untapped potential.</li>
<li>Explore new opportunities to learn and grow every day.</li>
<li>Work 4 days a week in office &amp; 1 day from home, and remotely from any country in the world for 30 days a year with unlimited vacation days per year. (If you are in an individual contributor role in tech, you will have 2 office days a week and 3 to work from home.)</li>
<li>Access to healthcare benefits and fitness reimbursements for health activities including gym, health club, and training classes.</li></ul></div></div>

IT Infrastructure Engineer

Explore 476+ Network communications engineer in Karachi Pakistan this November. Find roles across top companies and apply now to boost your career.

476 network communications engineer jobs IN Karachi Pakistan

Network Engineer

Network Engineer (ISP Industry)

Network Engineer - Karachi

Network Engineer

IT Networking Engineer

ISP Resident Engineer - Karachi

IT Infrastructure Engineer