software engineer

ai engineer

aws cloud engineer

cloud technical specialist Jobs in Karachi

cloud technical specialist

electrical engineer

network security engineer

Fusion Ave (Private) Limited

System Support &amp; Network &amp; Security EngineerLocation: Shahrah-e-Faisal, Karachi Shift: Night (06:00 PM &ndash; 02:00 AM, Monday&ndash;Friday) Job Type: Full-time | On-siteCompany OverviewFusion Ave Private Limited (FAPL) is a well-established and diverse conglomerate, seeking an enthusiastic and skilled System Support &amp; Network &amp; Security Engineer to join our IT team.We are looking for a credible, capable, and communicative professional who can ensure smooth operations, secure networks, and lead advanced troubleshooting across our IT infrastructure.Job Responsibilities<ul><li>Design, implement, and maintain LAN, WAN, VPN, and Wi-Fi solutions</li><li>Provide remote system and network support (RDP, RDS, Azure AD, Hybrid Cloud)</li><li>Configure and manage firewalls, IDS/IPS, VPNs, and SIEM tools</li><li>Monitor and analyze security logs for anomalies or threats</li><li>Conduct penetration testing, vulnerability scanning, and remediation</li><li>Administer Microsoft 365 (Outlook, Teams, SharePoint)</li><li>Ensure compliance with NIST, ISO 27001, and CIS Controls</li><li>Collaborate with vendors and ISPs to ensure performance and SLAs</li><li>Lead and guide a team of engineers and administrators</li><li>Maintain documentation, reporting, and resource planning for IT projects</li></ul>Key Requirements<ul><li>Bachelor&rsquo;s/Master&rsquo;s in Computer Science or related field</li><li>Proven experience in network design, system support, and cybersecurity</li><li>Hands-on knowledge of Routing Protocols, Encryption Techniques, and CDN Optimization</li><li>Strong understanding of firewall management and VPN security</li><li>Familiarity with Hybrid Cloud Environments &amp; Azure AD integration</li><li>Ability to conduct cybersecurity audits and patch vulnerabilities</li></ul>Why Join Us?<ul><li>Be part of a forward-thinking IT-driven organization</li><li>Work with cutting-edge technologies in cybersecurity and networking</li><li>Career growth opportunities in a professional and diverse team environment</li></ul>How to ApplyInterested candidates can send their updated resume to: hr@fapl.com.pkJob Type: Full-timePay: Rs75,000.00 - Rs100,000.00 per monthWork Location: In person

System Support and Network & Security Engineer

Fulcrum Pvt Ltd

Fulcrum Pvt Ltd is looking for a &quot; Network Infrastructure Engineer &quot; for our leading client.Job Title: Network Infrastructure EngineerLocation: Port QasimSalary Range: Rs. 90,000 &ndash; 95,000Experience Required: 3 to 5+ yearsJob Description:We are looking for a skilled Network Infrastructure Engineer to design, implement, manage, and support our network infrastructure. The ideal candidate will be responsible for maintaining reliable network performance, troubleshooting issues, and ensuring secure and efficient connectivity across the organization.Key Responsibilities:<ul><li>Design, configure, and maintain LAN, WAN, VPN, and wireless networks.</li><li>Monitor network performance and ensure system availability and reliability.</li><li>Troubleshoot network issues and provide timely resolutions.</li><li>Install, configure, and manage firewalls, routers, switches, and other networking devices.</li><li>Implement network security protocols, policies, and best practices.</li><li>Perform regular network maintenance, upgrades, and capacity planning.</li><li>Manage IP addressing, DNS, DHCP, and other network services.</li><li>Collaborate with IT teams for integration of new applications and systems.</li><li>Provide support for network-related escalations and incidents.</li><li>Document network configurations, changes, and troubleshooting procedures.</li></ul>Requirements:<ul><li>Bachelor&rsquo;s degree in Computer Science, IT, or related field.</li><li>3&ndash;5+ years of proven experience in network infrastructure engineering.</li><li>Strong knowledge of Cisco/Juniper/HP or similar network devices.</li><li>Experience with firewalls, VPNs, and network security protocols.</li><li>Hands-on experience with routing, switching, and load balancers.</li><li>Familiarity with monitoring tools (e.g., Nagios, PRTG, SolarWinds).</li><li>Strong troubleshooting and analytical skills.</li><li>Relevant certifications (CCNA, CCNP, or equivalent) will be a plus.</li></ul>Job Type: Full-timePay: Rs90,000.00 - Rs95,000.00 per monthWork Location: In person

Network Infrastructure Engineer ( Port Qasim )

DM Clinical Research

<div>The Infrastructure and Cybersecurity Engineer holds a pivotal role in the efficient operation, maintenance, and security of the company's IT systems. This position requires a blend of hands-on technical expertise and strategic security implementation. The engineer will be responsible for designing, implementing, and managing the company's network, servers, and software, with a strong emphasis on cybersecurity measures to protect sensitive information and ensure regulatory compliance. This role involves contributing to IT projects, managing hardware and software, and safeguarding the network against threats and vulnerabilities
DUTIES &amp; RESPONSIBILITIES<ul><li>
Lead the secure design and deployment of IT projects from inception to completion.</li><li>
Monitor network traffic to optimize performance, reliability, and security.</li><li>
Implement and manage security tools, including firewalls and intrusion detection systems, to defend against</li><li>
cyber threats.</li><li>
Manage software and application lifecycle, including installation, patching, and updates.</li><li>
Administer Google Workspace and Office 365 environments, managing user accounts and configurations.</li><li>
Perform maintenance, troubleshooting, and upgrades on hardware such as servers, switches, and storage.</li><li>
Evaluate vendor security and develop test strategies for new hardware and software.</li><li>
Provide advanced support for complex hardware and software issues through in-depth research and</li><li>
resolution.</li><li>
Manage SSL certificate installation and renewal to ensure secure communication.</li><li>
Document network configurations, IT procedures, and troubleshooting steps.</li><li>
Prioritize tasks effectively while working independently in a hybrid environment.</li><li>
Contribute to developing IT security policies and incident response plans to ensure compliance and address</li><li>
emerging threats.</li><li>
Manage the IT infrastructure and cybersecurity budget for optimal resource allocation.</li><li>
Develop and implement employee cybersecurity awareness and training programs.</li><li>
Perform other duties as assigned.</li></ul>
KNOWLEDGE &amp; EXPERIENCE
Education:<ul><li>
Bachelor's degree in Information Technology, Computer Science, Information Systems, or a related field, or equivalent experience.</li></ul>
Experience:<ul><li>
5+ years of progressive experience in IT operations, including system and network administration.</li><li>
Demonstrated, hands-on experience with a strong focus on cybersecurity, including implementing security protocols, firewalls, and measures to safeguard against cyber threats.</li><li>
Proven experience leading or playing a key role in IT infrastructure projects, from design and inception to the deployment of new systems and services.</li><li>
Minimum of 2 years in a role requiring project leadership, team lead responsibilities, or mentorship of technical staff</li></ul>
Credentials:<ul><li>
Relevant industry certifications are a plus, such as CompTIA Security+, CompTIA Network+, Cisco</li><li>
Certified Network Associate (CCNA), or Microsoft/Google certifications.</li></ul>
Knowledge and Skills:<ul><li>
Lead and manage large IT projects, overseeing the rollout of IT infrastructures across various technologies.</li><li>
Excellent working knowledge of computer systems, security, network and systems administration, databases, and data storage systems.</li><li>
Proven ability to lead and manage IT projects and the rollout of IT infrastructures.</li><li>
Proficiency in software and hardware troubleshooting.</li><li>
Extensive experience with network monitoring tools and Google Workspace/O365 administration.</li><li>
Thorough understanding of network security best practices and emerging cybersecurity threats.</li><li>
Strong communication, interpersonal, and project management skills with the ability to prioritize effectively.</li><li>
Proven ability to adapt to new technologies and implement solutions effectively.</li></ul></div>

Infrastructure and Cybersecurity Engineer

Multinet Pakistan

We are seeking a proactive and skilled Cloud Security Engineer with hands-on experience in Fortinet and/or Sangfor firewalls, network security, and cloud infrastructure protection. The ideal candidate will be responsible for the design, implementation, and maintenance of secure and scalable network environments, supporting both LAN/WAN and cloud-based systems.Key Responsibilities:<ul><li>Configure, manage, and maintain next-generation firewalls (Fortinet, Sangfor) and related security devices.</li><li>Design, implement, and manage secure LAN/WAN infrastructure and data communication networks.</li><li>Configure and manage VDOMs, IPSec VPN, SSL VPN, NAT, and PAT policies.</li><li>Troubleshoot and analyze security-related network issues and ensure optimal network performance.</li><li>Create and maintain detailed network design documents, configuration guides, and topology diagrams.</li><li>Ensure compliance with internal security standards and external regulatory requirements.</li><li>Provide proof of concept (POC), solution design, and technical presentations when required.</li><li>Collaborate with internal teams to align network security policies with business goals.</li><li>Stay up to date with the latest network and cloud security trends, tools, and best practices.</li><li>Ensure Service Level Agreements (SLAs) are met in accordance with organizational policies.</li></ul>Required Skills and Experience:<ul><li>1+ years of hands-on experience in network security or cloud security engineering.</li><li>Solid understanding of Fortinet or Sangfor firewall platforms.</li><li>Strong knowledge of routing and switching protocols, including static and dynamic routing.</li><li>Familiar with VDOMs, IPSec/SSL VPNs, NAT/PAT, and advanced firewall features.</li><li>Experience in network design, configuration, and security for LAN/WAN/cloud environments.</li><li>Strong troubleshooting skills for network, VPN, and firewall-related issues.</li><li>Excellent documentation and reporting skills.</li></ul>Job Type: Full-timeWork Location: In person

Cloud Security Engineer

ibex

<div>
 
 ibex.
 
 is looking for a Senior Network Engineer who has experience with WAN protocols (BGP, EIGRP, OSPF), LAN/WLAN (DNS, IP Addressing, QoS, Spanning Tree, Multicast), Cisco Catalyst switches, Cisco ISR/ASR routers and can provide Tier-1/2/3 support in order to diagnose and resolve escalated issues.
 
 
 
 Responsibilities
 
 
 
 <ul>
 <li>
 Troubleshoot &amp; Provide Tier-1/2/3 support in order to diagnose and resolve escalated issues that may cause Service Degradation or Interruption in the Connectivity of Data Center, DR, Regional Hubs, and All branches.
 </li>
 <li>
 Look after network infrastructure and handle new tasks independently
 </li>
 <li>
 Perform network maintenance and system upgrades
 </li>
 <li>
 Monitor performance and ensure system availability and reliability
 </li>
 <li>
 Monitor resource utilization, trending, and capacity planning
 </li>
 <li>
 Work within established configuration and change management policies to ensure awareness, approval and success of changes made to the network infrastructure
 </li>
 <li>
 Select and implement security rules, policies, and procedures in conjunction with the company&rsquo;s security team
 </li>
 <li>
 Liaise with internal/external teams for problem resolution
 </li>
 <li>
 Handling network queries received from operations (end user)
 </li>
 <li>
 Maintain network tools and application like Orion, TACACS, Configuration Backups
 </li>
 <li>
 Join bridges, look after trouble tickets, respond to network queries
 </li>
 <li>
 Coordinate with carrier
 </li>
 <li>
 Configure and install various network devices and services (e.g., routers, switches, firewalls, VPNs etc.)
 
 
 </li>
 </ul>
 
 Qualifications
 
 
 
 <ul>
 <li>
 Masters or Bachelors degree in computer science or engineering
 </li>
 <li>
 4 to 5 years with WAN protocols (BGP, EIGRP, OSPF,), LAN/WLAN (DNS, IP Addressing, QoS, Spanning Tree, Multicast), Cisco Catalyst switches, Cisco ISR/ASR routers
 </li>
 <li>
 Knowledge of NG-Firewalls (Multi-vendor, Cisco ASA, Palo Alto, Fortigate), Security products/practices &ndash; ACLs, Firewalls, VPN, etc.
 </li>
 <li>
 Knowledge of wireless access controllers and access points.
 </li>
 <li>
 Project experience implementing core infrastructure, networking and cloud-based services for business teams or consumers
 </li>
 <li>
 Experienced in SDN/SD-WAN and Public Cloud, Security products/practices &ndash; ACLs, Firewalls, VPN, etc.
 </li>
 <li>
 Routing, Switching, VPNs troubleshooting expertise. Understanding of WAN and internet multi-homing architecture.
 </li>
 <li>
 Experienced in Security Audits, network patching/upgrades, and network security compliance policies.
 </li>
 <li>
 ITIL and Enterprise Change Management
 </li>
 <li>
 Project experience implementing core infrastructure, networking, and cloud-based services for business teams or consumers
 </li>
 <li>
 Operational excellence with knowledge of ITIL practices
 </li>
 <li>
 Strong NG-Firewalls Experience (Multi-vendor, Cisco ASA, Palo Alto, Fortigate)
 </li>
 <li>
 Cisco IOS, Cisco ASA/ Palo Alto (Firewall), Fortinet Wireless, Solar Winds and/or other Network Management utilities
 </li>
 <li>
 Team Management
 </li>
 </ul>
</div>

Senior Network Engineer

Dolmen Group

Job Responsibilities:<ul><li>Design, implement, and manage cybersecurity strategies to safeguard systems, networks, and data.</li><li>Conduct regular vulnerability assessments and penetration testing.</li><li>Monitor and analyze network traffic, system logs, and security events for timely incident response.</li><li>Develop, enforce, and maintain security policies, procedures, and disaster recovery plans.</li><li>Regularly test and update disaster recovery strategies through simulations and exercises.</li><li>Experience with ethical hacking tools such as Metasploit, Wireshark, Nmap, Burp Suite, Nessus, and other relevant software.</li><li>Perform risk assessments and business impact analyses to prioritize critical systems and recovery needs.</li><li>Familiarity with security frameworks and compliance standards (e.g., ISO 27001, NIST, GDPR).</li></ul>Required Skills:<ul><li>Analytical and problem-solving skills, with attention to detail.</li><li>Strong communication skills, with the ability to convey complex security issues to non-technical stakeholders.</li><li>Networking knowledge, including TCP/IP, firewalls, routers, switches, and network security protocols.</li><li>Scripting and automation using languages such as Python, PowerShell, or Bash.</li></ul>Education &amp; Experience: <ul><li>Bachelor/ Masters in Cyber Security, Information Technology, Computer Science, or related field</li><li>4- 5 years&rsquo; experience in cybersecurity or related roles</li></ul>Job Type: Full-timeEducation:<ul><li>Bachelor's (Preferred)</li></ul>Experience:<ul><li>cyber security : 4 years (Required)</li></ul>Location:<ul><li>Karachi (Preferred)</li></ul>Work Location: In person

Associate Manager- Cyber Security

Ibix Global Tech

Ibix Global is a leading technology company dedicated to delivering innovative networking solutions. We are looking for a dedicated and proficient Network Engineer with a strong background in Layer 2 and Layer 3 networks switching and routing. The ideal candidate will possess a minimum of 2 - 5 years of hands-on experience in designing, configuring, and maintaining complex network infrastructures.Key Responsibilities:<ul><li>Collaborate with cross-functional teams to design and implement scalable and efficient network solutions. This includes planning, configuring, and optimizing Layer 2 and Layer 3 networks.</li><li>Demonstrate an in-depth understanding of switching and routing protocols, including VLANs, BGP, OSPF, EIGRP, and STP. Implement best practices to ensure network stability and redundancy.</li><li>Diagnose and resolve network issues promptly to minimize downtime. Utilize advanced troubleshooting techniques and network monitoring tools to maintain optimal network performance.</li><li>Implement security measures such as firewall rules, access control lists, and intrusion detection/prevention systems to safeguard the network infrastructure.</li><li>Maintain accurate network documentation, including network diagrams, configurations, and change logs.</li><li>Collaborate effectively with other IT professionals, including system administrators, to ensure seamless integration of network and system components.</li><li>Stay updated with industry trends and emerging technologies to recommend and implement improvements in network infrastructure.</li></ul>Qualifications:<ul><li>Bachelor's degree in Computer Science, Information Technology, or a related field (preferred).</li><li>2 - 5 years of hands-on experience in network engineering and administration.</li><li>Expertise in Layer 2 and Layer 3 network switching and routing.</li><li>Proficiency in network protocols and technologies such as VLANs, BGP, OSPF, EIGRP, STP, and more.</li><li>Strong problem-solving and troubleshooting skills.</li><li>Knowledge of network security principles and best practices.</li><li>Excellent communication and teamwork abilities.</li><li>Relevant industry certifications (e.g., CCNA, CCNP, CCIE) a plus.</li></ul>Job Type: Full-timeApplication Question(s):<ul><li>What is your notice period?</li><li>How many total years of experience do u have?</li><li>What is your current monthly salary package?</li><li>What is your expected monthly salary package?</li></ul>Experience:<ul><li>Network Engineer: 3 years (Required)</li></ul>Work Location: In person

Network Engineer

Explore 525+ Network security engineer in Karachi this September. Find roles across top companies and apply now to boost your career.