network infrastructure engineer

EOS IT Company

<p><strong>Our Company<br></strong>EOS IT Solutions is a Global Technology and Logistics company, providing Collaboration and Business IT Support services to some of the world's largest industry leaders, delivering forward-thinking solutions based on multi-domain architecture. Customer satisfaction and commitment to superior quality of service are our top business priorities, along with investing in and supporting our partners and employees.<br>We are a true International IT provider and are proud to deliver our services through global simplicity with trusted transparency.</p> <strong>Position Overview</strong> As a Network Infrastructure Engineer, you will be focused on the build out and expansion of our global network. You'll work closely with SRE (Site Reliability Engineering) team, Network Engineering team, Infrastructure Engineering team, Project Managers and with various vendors and partners (including hardware vendors, logistics, and network providers, and ISPs) to maintain and improve our global infrastructure, and to plan and aggressively execute on the expansion of our network. What You'll Do <ul> <li>You will further be responsible for the development and implementation of consistent processes and visibility measurements for consistent and effective management of our infrastructure</li> <li>Provisioning, hardware, software, and network</li> <li>Creating documentation such as network "as builds" and topologies.</li> <li>Aggressively seek opportunities to introduce cutting-edge technology and automation solutions that are effective, efficient and scalable in order to improve our ability to deploy and maintain our global infrastructure</li> <li>Planning and implementing network and server installations, including in the areas of facility power (AC/DC), cooling, security/access, rack layout and cable management</li> <li>Providing technical guidance during deployment activities</li> <li>Creating and maintaining documentation, plans, SOP's, MOP's etc</li> <li>Collaborating with internal teams (infrastructure engineering, network engineering and SRE) for day to day activities</li> <li>Assisting with the definition, documentation and implementation of consistent processes across all regions</li> </ul> <p> </p> What You Need to Succeed <ul> <li>This is a highly visible position that requires deep technical understanding of office infrastructure, physical and logical networking, Linux, and basic experience with data analysis and project management</li> <li>To be successful in this position, you should have excellent technical skills, communication skills, and be able to navigate a range of challenges and constraints (e.g. schedule adherence, time zones, and cultures)</li> <li>Minimum of 3 years of prior relevant experience in a Network Engineering role focusing on new site designs and buildouts. </li> <li>Minimum of 3 years experience in a Network operations role and highly familiar with Cisco catalyst centre, catalyst routing & switching, Wifi design, deployment and operational tuning. </li> <li>Experience solving problems through automation</li> <li>Ability to write scripts for internal tools</li> <li>Experience running and improving operational processes in a rapidly changing environment</li> <li>Direct experience executing infrastructure projects with many moving parts</li> <li>Professional level network certification, minimum CCNP level or higher</li> <li>Strong knowledge of Cisco IOS and wireless</li> <li>Strong verbal and written communication skills, problem-solving skills, attention to detail, and interpersonal skills</li> <li>Must be proactive with proven ability to learn fast and execute on multiple tasks simultaneously</li> <li>Comfortable handling basic program management responsibilities (prioritization, planning, scheduling, status reporting).</li> <li>Must be a team player</li> <li>Proven organizational skills</li> <li>Fluent in spoken & written English preferred </li> </ul> Belonging at EOS At EOS, we believe that diversity drives innovation and inclusion fuels growth. We are committed to creating a workplace where everyone feels valued, respected, and empowered to contribute. We welcome applicants from all backgrounds and encourage individuals of all identities to apply. Your unique perspective is what makes EOS stronger. <p><br><br> </p>

Network Infrastructure Engineer

eTech Partners

<p><strong>Senior Network Infrastructure Engineer</strong></p><p><strong>Hybrid Working 2 days on site a week </strong></p><p>Our client, a large and forward-thinking organisation is urgently seeking a Senior Network Infrastructure Engineer to join their Head Office team in North London </p><p>This is an exciting opportunity for an experienced and motivated engineer with a solid background in network design, multi-site infrastructure, and on-premises and hybrid environments.</p><p><strong>The Role</strong></p><p><strong>As a Senior Network Infrastructure Engineer, you will play a pivotal role in designing, maintaining, and evolving the organisation's network and infrastructure, supporting a multi-office WAN environment</strong>.</p><p><strong>You'll be responsible for:</strong></p><ul><li>Designing, implementing, and optimising network infrastructure across multiple sites</li><li>Managing and maintaining routers, switches, firewalls, and SAN storage</li><li>Leading and contributing to the transition to enterprise-grade network solutions (Juniper, Cisco, or Fortinet</li><li>Supporting Windows Server, Active Directory, and VMware environments</li><li>Ensuring reliability, performance, and scalability across all network and server systems</li><li>Working across on-premises, Azure, and Microsoft 365 hybrid environments</li></ul><p><strong>Essential Skills & Experience</strong></p><ul><li>Strong background in network design and infrastructure management</li><li>Experience with WAN/LAN environments and multi-office connectivity</li><li>Hands-on experience with firewalls, switches, routers, and SAN technologies</li><li>Working knowledge of Windows Server, Active Directory, and VMware</li><li>Exposure to cloud and hybrid environments (Azure, M365)</li></ul><p><strong>Desirable Certifications</strong></p><ul><li>Fortinet, Juniper, or Cisco certifications (highly advantageous, not essential)</li></ul><p><strong>My client is looking to recruit URGENTLY please send your CV in Word format to be considered for this great opportunity.</strong></p><p>Etech Partners needs to collect and use your personal information when you apply for a role. We understand that you care about your privacy, and we take that seriously. Our Privacy Notice describes our policies and practices regarding collection and use of your personal data. By applying for this job you accept the Privacy Policy.</p>

Network Infrastrure Engineer - Hybrid Working

Tata Consultancy Services (TCS)

<div></div><div><div><div><div><p>Desired Competencies (Technical/Behavioral Competency)</p>
<p>
Must-Have &middot; Preparing specifications to define and illustrate network designs and configurations. &middot; CCIE Certification required. &middot; Have DNS, Proxy, VPN, Infoblox experience. &middot; Need to design network solution architecture and implementation documentation (customer and operational). &middot; Provide network WAN/LAN design, implementation, consulting and leadership for data and congregated communication infrastructure utilizing available Network equipment. &middot; Perform design integration for complex, cross-functional systems and lead technical design reviews of various infrastructure projects and function as a high-level technical resource. &middot; Provide Network Design Engineering services in support of a global customer's network. &middot; Should develop network designs and cost models for customer specific opportunities and same to be presented to product and contract management teams. &middot; Define and follow standards and best practices for network design, testing, and implementation methodology. &middot; Experience developing network designs and cost models &middot; Review the network design and bill of material with project manager and peer network engineers &middot; Coordinate schedules, tasks, resources, and dependencies for network design projects. &middot; Training the peers on end-to-end network designs and operating procedures. &middot; Design WAN infrastructure &amp; Remote Connectivity to sites for customer. &middot; Need to designed IP address plan and naming convention to minimize address usage, optimize performance, and standardize equipment names.</p>
</div></div></div><div><div><div><b>Location</b></div>
<div>Hyderabad</div>
</div><div><div><b>Job Function</b></div>
<div>IT INFRASTRUCTURE SERVICES</div>
</div><div><div><b>Role</b></div>
<div>Engineer</div>
</div><div><div><b>Job Id</b></div>
<div>378323</div>
</div><div><div><b>Desired Skills</b></div>
<div>Network Engineer</div>
</div></div><p>Desired Candidate Profile
</p><div><div><b>Qualifications</b> : BACHELOR OF TECHNOLOGY</div></div></div><div></div>

Network switching(WAN Technology)

Careem

<div><div><p>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.<br>
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.</p>
<p><b><i>
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.</i></b></p></div><p></p><div><br>
<p><b>
About the Role</b></p>
<p>
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.</p>
<p><b>
Key Objectives and Responsibilities:</b></p>
<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>
<p><b>Administration:</b></p>
<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>
<p><b>Communication:</b></p>
<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>
<p><b>Technical Knowledge:</b></p>
<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>
<p><b>Problem Solving:</b></p><br>
<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>
<p><b>Qualifications:</b></p>
<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>
<p><b>Desired Skills:</b><br>
Experience working within the industry is desirable:</p>
<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>
<p><b>Good to have:</b></p><br>
<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>
<p><b>Experience:</b></p>
<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><b>What We&rsquo;ll Provide You:</b><br>
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><p></p>

IT Infrastructure Engineer

Cyber Internet Services (Pvt.) Limited

<p><b>Position:</b> <b>Network Engineer</b><br/><b>Company:</b> Cyber Internet Services (Pvt.) Limited (Cybernet)<br/><b>Location:</b> Head Office, Karachi</p><p><b>Job Type:</b> (Full-time | Onsite)<br/><b>Department:</b> Network Engineering</p><p><b>Position Overview:</b></p><p>Cybernet is seeking a dynamic and highly skilled <b>Network Engineer</b> 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.</p><p><b>Key Responsibilities and Duties:</b></p><p>&middot; Design, deploy, and maintain ISP core, aggregation, and access networks (Layer 2 and Layer 3).</p><p>&middot; Configure and troubleshoot network hardware such as routers, switches, firewalls, and load balancers</p><p>&middot; Implement and manage BGP, OSPF, MPLS, VLANs, VPNs, and QoS policies.</p><p>&middot; Monitor network performance and availability using tools like Zabbix, Cacti, or SolarWinds.</p><p>&middot; Conduct root cause analysis and resolution of complex network incidents.</p><p>&middot; Collaborate with NOC, systems, and field engineering teams for end-to-end service delivery.</p><p>&middot; Participate in on-call rotations and emergency response for critical network issues.</p><p>&middot; Maintain and update network documentation, topology diagrams, and change logs.</p><p>&middot; Evaluate new networking technologies, propose improvements, and contribute to capacity planning.</p><p><b>Skills and Qualifications:</b></p><p>&middot; Bachelor's degree in Computer Science, Telecommunications, or a related discipline.</p><p>&middot; Proven experience with routing protocols (BGP, OSPF) and Layer 2 technologies (STP, LACP, VLANs).</p><p>&middot; Solid understanding of IP addressing, subnetting, IPv6, and CGNAT.</p><p>&middot; Familiarity with scripting or network automation tools (e.g., Python, Ansible) is a plus.</p><p><b>Preferred Certifications</b></p><p>&middot; Cisco Certified Network Associate (CCNA) or higher</p><p>&middot; Juniper Networks Certified Associate (JNCIA)</p><p><b>Why Join Us?</b></p><p>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.</p><p><b>How to Apply?</b></p><p>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 <b>careers@cyber.net.pk</b> with the subject line: <b>&ldquo;Network Engineer - Karachi.&rdquo;</b></p><p>We look forward to welcoming passionate professionals who are ready to make a difference.</p><p>Job Type: Full-time</p><p>Work Location: In person</p>

Network Engineer - Karachi

Keolis.MHI

<p><strong>Key RESPONSIBILITIES</strong></p>
<p>Managing &amp; monitoring system performance and ensuring reliability and availability of all IT Network in line with service levels agreed with business. To install, configure, maintain the Network and Security infrastructure. Responsible to assess the effectiveness, efficiency of existing network infrastructure and security infrastructure; develop and implement strategies for improving and security the IT Network.</p>
<p>Budgets for IT Network infrastructure maintenance support and capacity enhancement/obsolescence Identify the areas of opportunities within IT Network to optimise the operational costs.</p>
<p>Work with IT team members, decision makers, and stakeholders to define business requirements and systems goals, and to identify and resolve business systems issues. Collaborate with systems, security and compliance staff to ensure smooth and secure operation of IT Network to meet business objectives. Provide all systems related support for new IT Network infrastructure. Manager internal and external audits, support in implementation ISO 27001 standard. Operational Role is to establish and maintain IT network environment by designing network configuration solution, directing network and security equipment installation and defining, documenting and enforcing standards.</p>
<p>Responsible for management of critical external connections of OT &amp; IT environment with Banks, RTA, Police network and Tram. Responsible to design, implement new solutions, improve resilience of the current environment maximize network performance by monitoring performance, troubleshooting network problems and outages, scheduling upgrades and collaborating with system architects on network optimization. Responsible for data network and security fault investigations in LAN, WAN environments using information from multiple sources, secure network systems by establishing and enforcing policies, and defining and monitoring access, support and administer firewall environments in line with IT security policy.</p>
<p>Installing, configuring and supporting network equipment including Routers, Network Switches, Load Balancer, WAF, Firewalls (Palo Alto, FortiGate, Juniper) Proxy Servers, Wireless Controllers, DNS and DHCP. Responsible for uptime of all IT Network Infrastructure to 95% on monthly basis, lead the IT Network and security incident troubleshooting and resolution within the agreed SLA. Monitor, review network performance; prepare and deliver network performance statistics and reports. Generate weekly and monthly network performance and operational status by gathering and prioritizing information and managing projects. Responsible to upgrade data network equipment to the latest stable firmware releases regularly, configure routing and switching equipment s and firewalls.</p>
<p>Responsible to provide remote support to on-site engineers and end users/customers during installation, troubleshooting and fault finding if issues occur upon initial installation. Responsible for capacity management, audit of IP addressing and hosted devices within data centres, liaise with project management teams, third-line engineers and service desk engineers on a regular basis. Ensure all networking and security activities are carried out in line with KeolisMHI IT Governance policy. For example, the solution is reviewed by architecture review board, approved by Change Management team and necessary business approvals. Responsible to prepare budgets for refresh of end of life hardware and maintenance of networking and security infrastructure, ensure timely renewal of support contract with partners. The Senior Network Engineer will need to coordinate with the SECOPS Team members to ensure that the network infrastructure is designed and managed in compliance with cybersecurity policies and best practices provided by Rail OT Networking and Cybersecurity Manager.</p>
<p>Responsible for preparing and submitting weekly and monthly report. Promote a healthy and professional office environment. Occasional travel may be required.</p>
<p><strong>key COMPETENCIES</strong></p>
<p><strong>Technical Competencies</strong></p>
<p>Experience to implement and maintain wired, wireless IT Networks, infrastructure, security technologies. Experience of working in different security and network technologies from different vendors, Fortinet, Juniper, Palo Alto, Cisco, Alcatel and Dell. Deep knowledge of networking protocols such as QoS, 802.11, BGP, IPSEC, OSPF and HRP. Solid understanding of TCP/IP or OSI, along with LAN, WAN, VoIP, WLAN and SAN networks. Ability to implement, administer, and troubleshoot network infrastructure devices, including wireless access points, firewall, routers, switches, controllers.</p>

Network Engineer

Nissan

<div>Nissan is a pioneer in Innovation and Technology. With a focus on Mobility, Operational Excellence, Value to our Customers and Electrification of vehicles, you can expect to be part of a very exciting journey here at Nissan. Nissan is going after a massive Digital Transformation backed by leading technologies across the organization globally. We are committed to building a diverse, entrepreneurial organization, and our current team is strong evidence of that. Our people are what drive the business forward. At Nissan Digital, you will be part of a dynamic team with ample opportunities to grow and make a difference. As a Network engineer, you should possess capability for managing and designing the network infrastructure, including but not limited to, installation, setup/configuration, troubleshooting, tuning, and maintenance of networking and related equipment as defined in the tender. should have technical expertise to design, manage deployment and maintenance of IT network infrastructure, including but not limited to, administration of appropriate access protection, audit control, system recovery methods and procedures, prevention of breaches, awareness training etc.<br>
<br>
Position Description:<br>
<br>
We are looking for the position of Network Engineer with 8 to 10 years of experience in Network Administration and Network Security.<br>
<br>
Responsibilities:<br>
<ul><li>
Manage and administer Palo Alto firewall, Cisco WSA, Zscalar proxy, Cisco Switches and Aruba Wireless system</li><li>
Monitor network performance, troubleshooting network problems and outages, scheduling upgrades.</li><li>
Secure network systems by establishing and enforcing policies and defining and monitoring access.</li><li>
Undertake data network fault investigations in local and wide area environments using information from multiple sources.</li><li>
Manage network uptime and maintain SLA within permissible limits.</li><li>
Ensure that the change management system is adhered to and that all changes to the network infrastructure are documented and approved.</li></ul><br>
Mandatory Skills:<br>
<ul><li>
Strong expertise in enterprise routing and switching environment, 3layer network architecture and enterprise wireless networks.</li><li>
Should have knowledge on data network equipment software / version upgrade to the latest stable firmware releases.</li><li>
Proficient in firewall administration - Palo Alto, Cisco FTD/ASA.</li><li>
Hands on experience in Cisco Iron Port proxy servers.</li><li>
Experience with network configuration management and monitoring tools.</li><li>
Experience with SDWAN and MPLS network</li><li>
Protocols such as BGP/OSPF/Static routes, TCP, IPv4, DNS, DHCP, MPLS, SDWAN, VPN - IPSEC and SSL</li><li>
Packet Capturing and analysing.</li></ul><br>
Competency Requirement:<br>
<ul><li>
Good communication skills, analytical and problem-solving abilities</li><li>
Good planning, organizing and time management skills.</li></ul><br>
Certifications:<br>
<ul><li>
CCNA/CCNP: Cisco Certification.</li><li>
PCNSA/PCNSE: Palo Alto Certifications</li></ul><br>
Trivandrum Kerala India</div>

Sr. Technology Analyst -Network

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