network engineer

devops engineer

network support engineer

operations manager

shift engineer

network operations engineer

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>

Network Engineer

Cyber Internet Services (Pvt.) Limited

Position: TAC Engineer Level-1 Company: Cyber Internet Services (Pvt.) Limited (Cybernet) Location: Head Office, Karachi (Full-time | Onsite) Department: Managed ServicesAre you ready to elevate your career in a dynamic and innovative environment? Cybernet invites motivated individuals to join our Managed Services team as TAC Engineer Level-1 and contribute to delivering exceptional technical support to our valued clients.Responsibilities and Duties:&middot; Address diverse technical queries from corporate clients, providing timely and effective support.&middot; Build and maintain positive client relationships, ensuring exceptional service delivery.&middot; Expedite complaint resolutions within committed timelines to meet service level agreements.&middot; Troubleshoot network issues related to Customer Premises Equipment (CPE) such as routers and switches.&middot; Respond to inquiries about internet access technologies, including DSL, VSAT, Fiber, WiMAX, GPON, and RF.&middot; Log and manage incident resolution tickets in the system, ensuring clear communication with stakeholders.&middot; Provide technical support to customers via phone and email, ensuring issues are resolved promptly.&middot; Diagnose and resolve internet and data connectivity issues associated with various technologies, including GPON, RF P2P, P2MP, Metro Fiber, Dark Core, 3G/4G LTE, and email services.&middot; Collaborate with internal teams such as Network Operations, Engineering, and Fiber Optics to escalate and resolve technical and last-mile issues.&middot; Document support interactions, including resolution steps and customer feedback, within the ticketing system.&middot; Monitor network performance proactively to identify and resolve potential issues before they impact customers.&middot; Participate in training sessions and team meetings to share insights and best practices for continuous improvement.Skills and Qualifications:&middot; Bachelor&rsquo;s degree in Telecommunications, Electronics, Networking, Computer Engineering, or Computer Science from a reputable institution with a minimum CGPA of 3.0.&middot; CCNA training or certification is preferred.&middot; Fresh graduates or individuals with 1-2 years of relevant experience are encouraged to apply.&middot; Strong understanding of OSI Layers, TCP/IP protocols, and fundamentals of switching and routing.&middot; Proficiency in Linux and VM environments is an advantage.&middot; Basic knowledge of network security principles and practices.&middot; Solid troubleshooting and problem-solving skills with the ability to diagnose and resolve technical issues efficiently.&middot; Familiarity with email protocols (SMTP, IMAP, POP3) and internet protocols (TCP/IP, DNS, DHCP).&middot; Flexibility to work in an 8-hour rotational shift schedule.How to Apply:If you are ready to embark on an exciting career journey with Cybernet, send your updated resume to careers@cyber.net.pk with the subject line &ldquo;TAC - Karachi&rdquo;Join our dynamic team and be part of a rewarding environment where your technical expertise will play a crucial role in delivering top-notch support to our valued clients.Job Type: Full-timeWork Location: In person

TAC Engineer Level-1 - Karachi

Fiberish Pvt Ltd

Position: Support Engineer Career Level: Intermediate Shift Type: Rotational (Morning/Evening/Night) Location: KarachiRequirement: Intermediate knowledge of Networks and operating systems.<ul><li>Day-to-day network performance monitoring</li><li>Excellent verbal &amp; written communication skills.</li><li>Multi-tasking</li><li>Support customers ensuring maximum possible service availability and performance to our customers.</li><li>Provide instant reply from support desk.</li><li>Should be able to work in a team and perform under pressure and take responsibility for work that assigned by seniors.</li><li>Network troubleshooting and fault analysis to resolve the issue.</li><li>Site visits require for troubleshooting.</li><li>Deployment and maintenance of network monitoring, analysis and reporting tools.</li><li>Basic knowledge of GPON Infrastructure.</li><li>Basic understanding of the following technologies: IP Protocols (ICMP, UDP, TCP); IP filtering and firewalling; Ethernet (STP,RSTP, MSTP, VLANs).</li><li>Good understanding of DNS, DHCP, WiFi standards and Mid to Advanced level of troubleshooting.</li></ul>Job Type: Full-timeAbility to commute/relocate:<ul><li>Karachi: Reliably commute or planning to relocate before starting work (Required)</li></ul>Work Location: In person

Technical Support Engineer

Al-Razzaq Fibres (Pvt) Limited - SAYA

Education:- Bachelor&rsquo;s degree in Computer Science/IT/TelecomExperience:- 3&ndash;5 years of hands-on experience in LAN/WAN networking, MikroTik configuration, VPN management, data center operations, power infrastructure handling, and network monitoring tools.Job Description:-<ul><li>Design, configure, and maintain LAN/WAN networks, including routing, switching, and network segmentation.</li><li>Manage, and responsible for routers, firewall rules, and advanced routing (Static Routes, OSPF, VLANs, NAT).</li><li>Monitor network performance (WAN / LAN) and ensure uptime, stability, and scalability.</li><li>Configure, manage and troubleshoot VPN technologies (IPSec, OpenVPN, L2TP, SSTP) for secure remote access and site-to-site communication. Ensure encryption standards and security compliance.</li><li>Manage day-to-day data centre operations, ensuring availability, scalability, and security of all hosted systems.</li><li>Responsible for managing and maintaining data center infrastructure, including fire, HVAC, access control and environmental monitoring systems.</li><li>Maintain proper documentation including rack layouts, cabling, and network diagrams.</li><li>Maintain and monitor power infrastructure including UPS systems, PDUs, generators, and power distribution.</li><li>Ensure redundancy and failover systems are operational for uninterrupted power supply.</li><li>Coordinate maintenance and testing of power equipment with vendors and internal teams.</li><li>Use monitoring tools (Solar Wind, Zabbix, PRTG, etc.) to track network and data centre health.</li></ul>Job Type: Full-timePay: Rs80,000.00 - Rs90,000.00 per monthWork Location: On the road

Network & Data Center Engineer

The Hive

Duties &amp; responsibilities:<ul><li>Design and implement robust and scalable network architectures to support the connectivity needs of our co-working and private office spaces.</li><li>Oversee the configuration, installation, and maintenance of network hardware, software, and services.</li><li>Collaborate with vendors and service providers to ensure the timely resolution of network-related issues and to stay up-to-date with industry trends.</li><li>Monitor network performance, troubleshoot issues, and optimize network configurations for maximum efficiency and reliability.</li><li>Develop and implement network security protocols, including firewalls, intrusion detection systems, and access controls, to safeguard sensitive information and protect against cyber threats.</li><li>Plan and execute network expansion projects to accommodate the growth of our company and its services.</li><li>Work closely with the IT team to integrate network systems with other technology infrastructure, such as cloud services, VoIP systems, and smart building technologies.</li><li>Provide regular reports to senior management on network performance, security incidents, and infrastructure improvements.</li><li>Stay current with emerging technologies and industry best practices, recommending relevant updates to enhance the company's network capabilities.</li></ul>Qualifications:<ul><li>Bachelor's degree in Computer Science, Information Technology, or a related field; relevant certifications (e.g., CCNP, CCIE, CompTIA Network+) are a plus.</li><li>Proven experience 3-5 years in network management and administration, with a track record of successful network design and implementation.</li><li>Strong leadership skills with the ability to motivate and guide a team toward achieving network-related goals.</li><li>Professional certifications such as Cisco Certified Internetwork Expert (CCIE) or Cisco Certified Network Professional (CCNP) in Routing and Switching.</li><li>Strong understanding of VoIP (Voice-over-internet protocol).</li><li>In-depth knowledge of networking protocols, technologies, and architecture, including LAN/WAN, VPN, VLAN, MPLS, BGP, OSPF, and QoS.</li><li>Proficiency in configuring and managing network devices, such as routers, switches, firewalls, and load balancers.</li><li>Experience with network security best practices and tools to safeguard against cyber threats.</li><li>Excellent problem-solving skills and the ability to diagnose and resolve complex network issues.</li><li>Strong project management skills with the ability to manage multiple projects simultaneously and deliver results within established timelines.</li><li>Effective communication skills, both written and verbal, with the ability to collaborate across departments and communicate technical concepts to non-technical stakeholders.</li><li>Detail-oriented mindset with a commitment to maintaining accurate network documentation.</li></ul>Job Type: Full-timeWork Location: In personExpected Start Date: 24/11/2025

Network Manager

Mind's Eye Consultancy

Key Responsibilities:1. Network Design &amp; Implementation<ul><li>Plan, design, and deploy wired and wireless networks for both IT and OT systems in the plant.</li><li>Configure routers, switches, firewalls, access points, and VPN systems.</li><li>Ensure network redundancy and high availability for critical plant systems.</li></ul>2. Network Maintenance &amp; Monitoring<ul><li>Monitor network performance using network management tools.</li><li>Troubleshoot and resolve network issues (LAN, WAN, WLAN, VPN, VLAN).</li><li>Maintain network documentation, IP addressing schemes, and topology diagrams.</li></ul>3. Cybersecurity &amp; Access Control<ul><li>Implement and maintain network security policies, firewalls, antivirus, and intrusion detection systems.</li><li>Control access to production and administrative networks.</li><li>Conduct periodic vulnerability assessments and coordinate with IT security audits.</li></ul>4. Support for Production Systems<ul><li>Ensure seamless connectivity for PLCs, SCADA, DCS, and other OT systems in production.</li><li>Coordinate with automation and E&amp;I teams for integration of plant devices with network infrastructure.</li><li>Support remote monitoring and control of production systems as required.</li></ul>5. Backup, Recovery &amp; Documentation<ul><li>Ensure proper backup of network configurations and critical data.</li><li>Maintain network-related SOPs, troubleshooting guides, and incident reports.</li><li>Provide recommendations for network upgrades and improvements.</li></ul>6. Vendor &amp; Team Coordination<ul><li>Coordinate with external vendors for network hardware, installation, and maintenance contracts.</li><li>Provide technical support and guidance to IT support staff.</li><li>Conduct training sessions on network usage, policies, and security awareness.</li></ul>Qualifications &amp; ExperienceEducation &amp; Certifications<ul><li>Bachelor&rsquo;s degree in Computer Science, Information Technology, Electronics, or related field.</li><li>Certifications such as Cisco CCNA/CCNP, CompTIA Network+, or equivalent are preferred.</li></ul>Experience<ul><li>3&ndash;7 years of experience in network administration/engineering, preferably in industrial or manufacturing settings.</li><li>Experience with industrial networks (Ethernet/IP, PROFINET, Modbus TCP) is an advantage.</li></ul>Technical Skills<ul><li>Strong knowledge of LAN/WAN, VLAN, VPN, TCP/IP, DNS, DHCP, and routing protocols.</li><li>Familiarity with firewalls, switches, wireless controllers, and network monitoring tools.</li><li>Understanding of OT network integration with IT infrastructure.</li><li>Hands-on experience with network troubleshooting and security best practices.</li></ul>Job Type: Full-timeWork Location: In person

Dawat-e-islami

<ul><li>Working knowledge of networking technologies such as LAN, Internet, wireless and IP telephony.</li><li>Configuration &amp; Troubleshooting skills related to routing, switching and security equipment e.g., switches, firewalls.</li><li>Maximizing network performance by monitoring performance, troubleshooting network problems and outages, scheduling upgrades.</li><li>Undertaking data network fault investigations in local and wide area environments, using information from multiple sources.</li><li>Securing network system by establishing and enforcing policies, and defining and monitoring access.</li><li>Updating job knowledge by participating in educational opportunities, reading professional publications, maintaining personal networks.</li><li>Reporting network operational status by gathering, prioritizing information and lead projects.</li><li>Remote support of on-site engineers and end users.</li><li>Remote troubleshooting and fault finding if issues occur.</li><li>liaising with project management team, Help-Desk team on a regular basis.</li><li>Incident/Problem escalation to the up-level team and follow the defined process.</li></ul>Requirements:<ul><li>Computer Science Graduate.</li><li>Relevant diploma/courses.</li><li>Good to have CCNA certification.</li><li>Project Management, Team Management, Problem Solving.</li><li>LAN &amp; WAN Knowledge, Networking Knowledge, Network Design and Implementation.</li><li>Network Troubleshooting, Network Hardware Configuration, Network Performance Tuning.</li><li>Communication skills (verbal &amp; written).</li></ul>Job Type: Full-timeWork Location: In person

Network Support

Explore 1221+ Network operations engineer in Karachi this December. Find roles across top companies and apply now to boost your career.

1221 network operations engineer jobs IN Karachi

Network Engineer

TAC Engineer Level-1 - Karachi

Technical Support Engineer

Network & Data Center Engineer

Network Manager

Network Engineer

Network Support