70 Network Infrastructure jobs in Pakistan

Get AI-powered advice on this job and more exclusive features. Assists with technical direction in designing and implementing security solutions for PSW technical infrastructure and business applications Performs day-to-day Information Security functions pertaining to access control on various software products, network, and processes Ensure the data security of PSW assets including data encryption, hashing, tokenization, and key management practices that protect data across all applications and platforms Protect the trade related data & information that is confidential in nature Conduct manual application security testing and source code auditing for a variety of technologies Report underlying security issues and recommend enhanced security protections Perform incidental response and related duties, as required Evaluates and implements security devices such as firewalls, IDS, IPS, threat correlation tools, vulnerability scanning and penetration testing tools, encryption capabilities Conduct vulnerability assessment tests/penetration tests to identify any flaws in conjunction with Software Testing team and CTO Perform routine audits to ensure compliance with security policies Research and evaluate the latest security products to combat the latest threats Review investigations after breaches or incidents, including impact analysis and recommendations for avoiding similar vulnerabilities - where possible identify the persons responsible for security breaches within PSW Schedule and oversee conduct of periodic security audits Knowledge and hands on with SOC/SOAR, policies implementation on network and systems, identity and access management, securing software development life cycle, DLP, threat and risk management/mitigation etc. Any other related duty assigned by the HOD Information Security

Assists with technical direction in designing and implementing security solutions for PSW technical infrastructure and business applications Performs day-to-day Information Security functions pertaining to access control on various software products, network, and processes Ensure the data security of PSW assets including data encryption, hashing, tokenization, and key management practices that protect data across all applications and platforms Protect the trade related data & information that is confidential in nature Conduct manual application security testing and source code auditing for a variety of technologies Report underlying security issues and recommend enhanced security protections Perform incidental response and related duties, as required Evaluates and implements security devices such as firewalls, IDS, IPS, threat correlation tools, vulnerability scanning and penetration testing tools, encryption capabilities Conduct vulnerability assessment tests/penetration tests to identify any flaws in conjunction with Software Testing team and CTO Perform routine audits to ensure compliance with security policies Research and evaluate the latest security products to combat the latest threats Review investigations after breaches or incidents, including impact analysis and recommendations for avoiding similar vulnerabilities - where possible identify the persons responsible for security breaches within PSW Schedule and oversee conduct of periodic security audits Knowledge and hands on with SOC/SOAR, policies implementation on network and systems, identity and access management, securing software development life cycle, DLP, threat and risk management/mitigation etc. Any other related duty assigned by the HOD Information Security

Requirements

Minimum 7 to 8 years of hands-on experience in Data & information security in a large enterprise environment Knowledge and understanding of common information security management frameworks, such as ISO/IEC 27001, NIST, OWASP and other standards & practices Networking concepts related to TCP/IP, switching and routing, microservices Well versed with Linux and virtualization technology (VMWare) Understanding of security architecture definitions and its implementation Hands-on experience of securing routes, Next Generation Firewalls, IPS, WAF, DNS and Email security, VPN, DDOS mitigation technologies/tools and proxy services Experienced in Firewall, IDS/IPS, sandboxes and other security tools and technologies - Fortinet, Huawei, Cisco Bachelor's degree in a technology/engineering/Information Security related field required Minimum 7 to 8 years of hands-on experience in Data & information security in a large enterprise environment

Benefits

Competitive salary Fuel Card Health benefits Professional development opportunities Inclusive work culture & much more Seniority level

Seniority level Mid-Senior level Employment type

Employment type Full-time Job function

Job function Other Industries IT Services and IT Consulting Referrals increase your chances of interviewing at Pakistan Single Window (PSW) by 2x Sign in to set job alerts for “Network Lead” roles.

Manager - Global Compliance Reporting - Tax - EYFR Pakistan 1

Karachi Division, Sindh, Pakistan 1 month ago Tax Manager - Global Compliance & Reporting (GCR) - Karachi, Pakistan

Karachi Division, Sindh, Pakistan 2 months ago Manager - Global Compliance Reporting - Tax - EYFR Pakistan 1

Tax Manager - Global Compliance & Reporting (GCR) - Karachi, Pakistan

Karachi Division, Sindh, Pakistan 1 month ago Karachi Division, Sindh, Pakistan 1 month ago We’re unlocking community knowledge in a new way. Experts add insights directly into each article, started with the help of AI.

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Job Location: University of Poonch, D-65, Housing Scheme, Rawalakot, Poonch Pakistan, Rawalakot, Pakistan Kashmir, PK

Gender: Male and Female

Responsibilities:

Details regarding specific responsibilities are not provided.

Skills:

Listening, Speaking, Writing, Analytical and Problem Solving Skills.

Application Information:

Last date to apply for UPR jobs is 2025-01-15.

Job seekers who are looking for the latest jobs in Rawalakot who are already working as Network Administration or equivalent can also apply for the post by making their perfect CV/resume for the job.

This job ad is published in the newspaper and is replicated here.

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Our Global Technology group is a team of innovators passionate about technology. Together, you will develop high-quality products and solutions in a secure and resilient environment.

As an Infrastructure Engineer III at JPMorgan Chase within the Infrastructure Platforms team, you will utilize your knowledge of software, applications, and infrastructure engineering processes. You will work on multiple applications of moderate scope, applying your technical skills and problem-solving methodologies.

In our Network Rapid Response Team, your curiosity about technology will drive innovation and your career growth. You will collaborate with motivated technologists, manage production incidents, problems, change management, and communication, and contribute to product evolution and lifecycle management. Your expertise in network technologies will be essential in troubleshooting and resolving complex, mission-critical issues.

Job responsibilities

• Apply technical knowledge to projects of moderate scope, focusing on improving data and systems at scale, with end-to-end application monitoring.
• Determine appropriate escalation paths and resolve nuances.
• Manage incidents, problems, changes, risks, vendor and client relationships, communications, service delivery, and lifecycle management.
• Perform daily operational duties and define MIS requirements to support business processes.
• Serve as the primary interface for customer issues and queries.
• Demonstrate leadership, including management roles such as Team Leader or SME.
• Coach and mentor less experienced team members and manage team responsibilities.
• Develop organizational goals, priorities, and service objectives aligned with Global Technology strategy.
• Create and update documentation.
• Work independently using critical thinking skills.
• Advocate for customers during infrastructure or business-critical issues.

Required qualifications, capabilities, and skills

• Formal training/certification in infrastructure disciplines and 3+ years of relevant experience.
• Proficiency in Network Proxy Technologies.
• Expertise in network technologies such as Routing & Switching, IP Services, Data Center Technologies, and Optical networks.
• Strong knowledge of infrastructure disciplines including hardware, networking, databases, storage, deployment, automation, resilience, and performance.
• Experience in banking, exchange, or technology environments within global organizations.
• Proficiency with protocol analyzers like Wireshark, Cpacket, etc., and tools like Splunk, SevOne, Thousand Eyes.
• Ability to learn scripting languages such as Python or Ansible.
• Excellent communication skills.
• Flexibility and ability to work in a fast-paced, high-pressure environment.

Preferred qualifications, capabilities, and skills

• Ability to innovate and solve business problems.
• Passion for learning new technologies and driving solutions.

JPMorgan Chase, with over 200 years of history, offers a wide range of financial services globally. We value diversity and are an equal opportunity employer. We provide accommodations for applicants and employees with disabilities or religious practices.

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1 week ago Be among the first 25 applicants

Direct message the job poster from Agrius IT

We are seeking a highly skilled Network Engineer with specialized expertise in firewall technologies, L2/L3 routing and switching, and modern data center and SD-WAN architectures. The ideal candidate will have hands-on experience with Palo Alto, Fortinet, Cisco ASA, and other firewall platforms, along with strong proficiency in OSPF, BGP, and VXLAN EVPN technologies. You should be capable of designing and deploying secure, scalable, and high-performance solutions across enterprise, campus, and small/medium data center environments, including wireless LAN (WLAN) and SD-WAN infrastructures.

Key Responsibilities :

Design, implement, and manage secure and high-availability network infrastructure solutions.

Configure and maintain firewall platforms including Palo Alto Networks, Fortinet FortiGate, Cisco ASA, and others.

Develop and implement network security policies, including firewall rules, VPNs, NAT, and access controls.

Design, configure, and troubleshoot complex Layer 2/3 networks using VLANs, STP, OSPF, BGP, and static routing.

Deploy and support VXLAN EVPN-based fabric networks in enterprise or data center environments.

Design and implement SD-WAN solutions to support distributed enterprise connectivity and application optimization.

Deploy and maintain enterprise wireless networks (WLAN), integrating with wired infrastructure and security frameworks.

Perform in-depth network troubleshooting using packet captures, diagnostics, and logs across multi-vendor environments.

Maintain accurate network documentation, topology diagrams, and operational runbooks.

Monitor network performance and proactively identify and address issues or capacity needs.

Collaborate with cross-functional teams for new deployments, upgrades, and security improvements.

Required Qualifications:

Bachelor’s degree in Computer Science, Network Engineering, or related field (or equivalent experience).

5+ years of experience in network engineering with a focus on firewalls and secure infrastructure.

Strong hands-on experience with Palo Alto Networks, Fortinet, Cisco ASA, and similar firewalls.

In-depth understanding of routing and switching protocols such as OSPF, BGP, STP, and VLANs.

Experience deploying or supporting VXLAN EVPN-based fabric networks.

Familiarity with SD-WAN technologies (Cisco SD-WAN, Fortinet SD-WAN, or similar).

Proficient in configuring and managing enterprise WLAN environments.

Strong network troubleshooting and analytical skills across complex topologies.

Experience supporting data center and enterprise environments.

Preferred Certifications:

Cisco CCNP or CCIE (Enterprise, Security, or Data Center) – highly preferred

Palo Alto Networks Certified Network Security Engineer (PCNSE)

Fortinet NSE4, NSE5, or NSE7

Additional certifications such as JNCIS/JNCIP, CWNA, or SD-WAN vendor-specific certs are a plus

Seniority level

• Seniority level Mid-Senior level

Employment type

• Employment type Full-time

Job function

• Job function Information Technology
• Industries IT Services and IT Consulting

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Network Engineer Diverse Lynx India Pvt. Ltd

4 Years
Not Disclosed
Banglore

Job description

1. Routing (RIP I & II, IGRP, EIGRP, OSPF)
2. Switching (VLAN, VTP, STP, NAT)
3. WAN technologies like PPP and HDLC
4. Routers: Cisco 2500, 2600, 3800, 3750, 3850; Huawei 5700 and 6700
5. Switches: Cisco 3550, 3750 & 6500; CTS 3124 & 3126; Huawei 5700, 5701
6. Optimized network devices for better performance and effective resource utilization with various networking key features
7. Proven skills in analyzing and investigating various networking problems and troubleshooting
8. Secure networks with elaborative Access List configurations
9. Ability to easily grasp new technologies, software, and IT architecture
10. Good knowledge in servers
11. Managed installation, configuration, and administration of Cisco equipment in IT architecture of organization
12. Configured IT LAN/WAN elements and held responsibility of maintaining and monitoring performance of network
13. Provided Tier 1 technical support; assisted users facing network problems
14. Performed advanced troubleshooting, diagnostics, and provided tier/level - 1 solutions to network failures
15. Worked in coordination with team members to decrease key IT problems and complete assigned projects

Role : Network Administrator
Industry Type : IT-Software, Software Services
Functional Area : IT Software - Network Administration, Security
Employment Type : Full Time, Permanent
Role Category : Admin/Maintenance/Security/Datawarehousing

Education
UG : Any Graduate in Any Specialization
PG : Post Graduation Not Required

Skill Required -
Networking, LAN, VLAN, Troubleshooting, Cisco, Technical support, Monitoring, STP, OSPF, EIGRP

About Company
Diverse Lynx India Pvt. Ltd

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Job Description

• Manage and monitor all installed systems and infrastructure
• Install, configure, test and maintain operating systems, application software and system management tools
• Proactively ensure the highest levels of systems and infrastructure availability
• Monitor and test application performance for potential bottlenecks, identify possible solutions, and work with developers to implement those fixes
• Maintain security, backup, and redundancy strategies
• Write and maintain custom scripts to increase system efficiency and lower the human intervention time on any tasks
• Participate in the design of information and operational support systems
• Provide 2nd and 3rd level support
• Liaise with vendors and other IT personnel for problem resolution.
  
  

Note: “Indus Hospital & Health Network is an employer that does not tolerate Sexual Exploitation and Abuse. All potential candidates will be subjected to rigorous background checks and controls.” #J-18808-Ljbffr

We are seeking a skilled and proactive Network Engineer with 3–4 years of relevant IT experience to join our IT team. The ideal candidate will be responsible for installing, configuring, maintaining, and troubleshooting network and system infrastructure across the organization. This role requires a strong understanding of Microsoft networking environments, network security, and end-user support.

Key Responsibilities:

• Install, configure, and maintain all new hardware including desktops, laptops, handheld devices, and network equipment.
  

• Install and troubleshoot software on workstations.
  

• Prepare and reinstall computers as needed for users.
  

• Support and maintain network services, systems, servers, and infrastructure.
  

• Administer servers and assist with server-related tasks and configurations.
  

• Manage system backups, restoration protocols, and disaster recovery planning.
  

• Monitor and tune system performance for optimal efficiency.
  

• Provide remote and on-site technical support.
  

• Work with VoIP and security systems as needed.
  

• Assist in the inventory and management of all hardware and software assets.
  

• Manage user accounts, permissions, email systems, antivirus, and anti-spam tools.
  

• Perform basic configuration of routers, firewalls, and other security devices.
  

• Maintain and document network issues, troubleshooting steps, and solutions.
  

• Provide emergency on-call support on a rotating basis.
  

• Ensure quality, safety, and compliance with IT standards and policies.
  

  
  
  
  

Requirements


Requirements:

• 3–4 years of proven experience in IT infrastructure and network management.
  

• Strong technical expertise in Microsoft networking environments.
  

• Experience with Exchange Server 2016/2019 and Microsoft 365.
  

• Working knowledge of network security principles and tools.
  

• Familiarity with virus and spam protection measures.
  

• Ability to troubleshoot issues with servers, workstations, and associated systems.
  

• Flexible and user-focused approach to problem-solving.
  

• Eagerness to learn new tools and software solutions.
  

• Good communication and presentation skills.
  

• Quality-conscious with strong attention to safety and detail.
  

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> Back to Jobs

Network Engineer

Posted on Jul 11, 2025

Title

Network Engineer

Apply before

Aug 11, 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’s product portfolio for Arwen’s clients across Pakistan.

Essential Duties & Responsibilities

• Actively participate in deployments across Pakistan.
• Responsible for creating HLD (High-Level Design) and LLD (Low-Level Design).
• Responsible for opening and handling JTAC and Cisco TAC cases.
• Also responsible for creating BOQ (Bill of Quantities) for both cisco and Juniper products on Cisco configuration and Juniper Configuration tool.
• 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.
• Network Design, integration, optimization and migration.
• Provide engineering support for troubleshooting.
• Provide problem resolution following connectivity problems, outages, or performance degradations in the network.
• Work with team members to identify and resolve customer satisfaction issues related to integration.
• Maintains network security and ensures compliance with security policies and procedures.
• Any other task assigned by Management.
  
  

Requirements

Knowledge, Skills, Abilities (KSA’s) required to successfully perform the job:

• Good understanding and practical experience with routing protocols & switching technologies.
• Advanced knowledge in network design, network architecture, protocols and network topology.
• Must be able to work with end users, communicate clearly, and meet deadlines.
  
  

Education, Experience, Licensure, And Certification Required For The Position

• Experience: Minimum 5 years of progressive experience.
• Qualification: Bachelors’ degree in Engineering.
• Specific technical qualification/certification: JNCIA-JUNOS, JNCIS, JNCIP, CCNA,CCNP
  
  

Competencies Required To Successfully Perform The Job

Technical Competencies Behavioral/General Competencies

• R&S, VIOP, Security 1. Extremely organized and highly motivated
• Expert level (Cisco or Juniper either) 2. Team Leader; Strong directive and team building skills
• Expert Level in Citrix, RSA 3. Strong customer / consumer orientation
• Partnership Required Certifications 4. Excellent communication and presentation skills
  
  

Benefits

• Excellent Salary
• Fuel Allowance
• Internet Allowance
• Medical Insurance
• Annual Leaves
• Provident Fund
• EOBI
• Annual Bonus

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Welcome to Warner Bros. Discovery… the stuff dreams are made of.

Who We Are…

When we say, “the stuff dreams are made of,” we’re not just referring to the world of wizards, dragons and superheroes, or even to the wonders of Planet Earth. Behind WBD’s vast portfolio of iconic content and beloved brands, are the storytellers bringing our characters to life, the creators bringing them to your living rooms and the dreamers creating what’s next…

From brilliant creatives, to technology trailblazers, across the globe, WBD offers career defining opportunities, thoughtfully curated benefits, and the tools to explore and grow into your best selves. Here you are supported, here you are celebrated, here you can thrive.

Your New Role :
As a Network Engineer , you will be responsible for designing, implementing, maintaining , and supporting our growing network infrastructure with a strong focus on F5 Load Balancers . You will be part of the technical team that is pivotal in ensuring the high availability of IT services and alignment with the business's goals and objectives .

Your Role Accountabilities:

OPERATIONS/PROJECT MANAGEMENT

• F5 Load Balancer Configuration and Maintenance ( 5 0 %): Configure and maintain F5 BIG-IP LTM (Local Traffic Manager) and GTM (Global Traffic Manager) devices

  
  

• General Network Troubleshooting and Support ( 3 0%): Monitor network performance to ensure high availability and performance. Resolve complex network problems and operating issues.

  
  

• Policy Development and Documentation ( 10 %): Develop and maintain network configuration documentation, network maps, and process records. Construct and uphold policies and procedures for network administration and security.

  
  

• Collaboration and Communication ( 1 0 %): Working closely with IT teams, and business stakeholders to ensure network strategies align with organizational goals and compliance requirements.

  
  

• Perform other duties as needed

  
  

Qualifications & Experiences:

• Bachelor’s degree in Computer Science , Engineering, or related field, or relevant professional experience.

  
  

• At least 2-5 years of experience in network engineering with a significant focus on F5 load balancing architecture . Experience should include hands-on work in designing, implementing, and maintaining large-scale networks.

  
  

• Deep understanding of F5 BIG-IP LTM and GTM platforms

  
  

• Understanding of linux -based operating systems and a working knowledge of web-based applications

  
  

• Deep understanding of SSL certificate management and troubleshooting

  
  

• Solid knowledge of DNS configurations and troubleshooting in complex network environments (Infoblox preferred)

  
  

• Strong analytical, problem-solving, and communication skills, with an ability to translate complex technical details to non-technical stakeholders.

  
  

• Must participate in an on-call rotation for out of hours support

  
  

• Minimal travel anticipated for this position

  
  

• Must have the legal right to work in India

  
  

How We Get Things Done…

This last bit is probably the most important! Here at WBD, our guiding principles are the core values by which we operate and are central to how we get things done. You can find them at along with some insights from the team on what they mean and how they show up in their day to day. We hope they resonate with you and look forward to discussing them during your interview.

Championing Inclusion at WBD

Warner Bros. Discovery embraces the opportunity to build a workforce that reflects a wide array of perspectives, backgrounds and experiences. Being an equal opportunity employer means that we take seriously our responsibility to consider qualified candidates on the basis of merit, regardless of sex, gender identity, ethnicity, age, sexual orientation, religion or belief, marital status, pregnancy, parenthood, disability or any other category protected by law.

If you’re a qualified candidate with a disability and you require adjustments or accommodations during the job application and/or recruitment process, please visit our accessibility page for instructions to submit your request.

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