network engineer

Digitz Technologies

<p><b>Network Engineer </b></p><p>About the Opportunity</p><p>Join a fast-growing technology team where your networking skills directly support enterprise-grade infrastructure and real-world digital operations. At Digitz Technologies, we value innovation, problem-solving, and hands-on technical expertise. If you enjoy working with routers, switches, firewalls, and large-scale network systems&mdash;this role is built for you.</p><p>We offer a stable environment, career growth opportunities, and exposure to modern networking technologies used in enterprise and cloud environments.</p><p>Key Responsibilities</p><ul><li>Design, configure, and maintain LAN/WAN and enterprise network infrastructure</li><li>Monitor network performance and ensure high availability and uptime</li><li>Troubleshoot network issues including routing, switching, and connectivity</li><li>Manage firewalls, VPNs, and security protocols</li><li>Support Cisco/Juniper/network equipment configurations</li><li>Implement network upgrades, patches, and optimizations</li><li>Collaborate with IT and security teams for infrastructure improvements</li><li>Maintain documentation of network architecture and changes</li></ul><p>Requirements</p><ul><li>2&ndash;5+ years experience as Network Engineer / Network Administrator</li><li>Strong knowledge of TCP/IP, DNS, DHCP, VLANs, VPNs</li><li>Experience with Cisco routers/switches (CCNA preferred, CCNP a plus)</li><li>Familiarity with firewall systems (Fortinet, Palo Alto, or similar)</li><li>Understanding of network monitoring tools (SolarWinds, PRTG, etc.)</li><li>Strong troubleshooting and analytical skills</li><li>Good communication and teamwork abilities</li></ul><p>Why Work With Us</p><p>At Digitz Technologies, you will:</p><ul><li>Work on real enterprise-level infrastructure</li><li>Gain exposure to modern networking and cloud environments</li><li>Be part of a supportive and technical team culture</li><li>Build long-term career growth in IT infrastructure</li></ul><p>Apply Now</p><p>If you are passionate about networking and want to grow your career in a dynamic environment, apply today. We are actively reviewing candidates and hiring immediately.</p><p>Job Type: Full-time</p><p>Pay: QAR16,000.00 - QAR25,000.00 per month</p><p>Work Location: In person</p>

Network Engineer

Taalum Group

<p><b>Job Summary:</b></p><p>We are seeking a highly skilled and experienced IT Infrastructure &amp; Network Engineer to design, implement, secure, and manage enterprise IT infrastructure across Cloud and on-premises environments. The ideal candidate will have strong expertise in networking, DNS and SSL management, proxy configuration, infrastructure architecture, CI/CD automation, and performance monitoring.</p><p><b>Key Responsibilities:</b></p><p><b>1. Network &amp; Security Management</b></p><p>&bull;Manage enterprise network infrastructure including routing, switching, firewall policies, and segmentation.</p><p>&bull;Administer and manage DNS services (including DynDNS).</p><p>&bull;Manage SSL/TLS certificates lifecycle (generation, renewal, deployment, and compliance).</p><p>&bull;Configure, deploy, and manage proxy servers.</p><p>&bull;Perform log source integration with SIEM or centralized logging systems.</p><p>&bull;Troubleshoot network performance, connectivity, and security issues.</p><p><b>2. IT Infrastructure Architecture &amp; Management</b></p><p>&bull;Design and maintain scalable IT infrastructure architectures for internal and external clients.</p><p>&bull;Manage both Cloud and On-Premises Infrastructure environments.</p><p>&bull;Design, implement, and manage CI/CD automation pipelines to the Cloud.</p><p>&bull;Oversee infrastructure lifecycle management including upgrades and patching.</p><p>&bull;Implement infrastructure security controls and compliance standards.</p><p>&bull;Monitor infrastructure performance, integrity, and availability</p><p>&bull;Manage capacity and resource planning.</p><p><b>Technical Skills &amp; Competencies:</b></p><p>&bull;Strong knowledge of Virtualization technologies (VMware, Hyper-V, etc.).</p><p>&bull;Advanced understanding of networking concepts (TCP/IP, DNS, VPN, Load Balancing, Proxies).</p><p>&bull;Experience with cloud platforms (AWS, Azure, or GCP).</p><p>&bull;Infrastructure performance monitoring and optimization.</p><p>&bull;Scripting knowledge (PowerShell, Bash, Python) is a plus.</p><p><b>Soft Skills:</b></p><p>&bull;Strong leadership skills and ability to work collaboratively in a team.</p><p>&bull;Excellent written and spoken English communication skills.</p><p>&bull;Detail-oriented and well organized.</p><p>&bull;Strong problem-solving and analytical skills.</p><p>&bull;Ability to manage multiple priorities effectively.</p><p><b>Qualifications :</b></p><p>&bull;Minimum a bachelor&rsquo;s degree in computer science, computer engineering, or a closely related field.</p><p>&bull;Minimum of 5 years of experience in a similar infrastructure/network engineering role.</p><p>&bull;Current professional certifications for Network Technologies, IT Infrastructure Management, and Virtualization.</p><p>Job Type: Full-time</p><p>Work Location: In person</p>

Senior IT Infrastructure & Network Engineer

NATIONAL ELECTRICITY & WATER CONSTRUCTIONS WLL

<p>System Control Engineer &ndash; Transmission Network Planning Expert</p><ul><li>Develop short- and long-term transmission network expansion plans</li><li>Conduct load forecasting and transmission capacity studies</li><li>Evaluate system performance under future demand and contingency scenarios</li><li>Coordinate with planning, projects, and regulatory teams</li><li>Prepare technical reports and planning recommendations</li></ul><p>Work Location: In person</p>

System Control Engineer – Transmission Network Planning Expert

Aguas de Valencia

<p>The <b>Surface and Ground Water Engineer</b> will coordinate all the works related to its scope of works.</p><p><b>Responsibilities (but not limited to):</b></p><ul><li>Understanding of the gravity networks (surface ground water) and its operability. Ensure the operational KPIs are achieve monthly.</li><li>Plans, supervises, and reviews the work of staff operating and performing inspection and assessment duties for Surface and Ground Water. This includes assessment of repairs.</li><li>Plan all the required preventive maintenance activities within the network. Follow up its monthly completion as per the defined SLAs</li><li>Ensure to meet economic objectives, is responsible for his budget and monitors expenditures.</li><li>Plans, assigns, supervises, reviews, and evaluates the work of assigned staff, provides required resources for work and assistance to staff in resolving problems.</li><li>Evaluates work methods and operations</li><li>Coordinates and controls daily and monthly reports, on work performed and equipment utilization.</li><li>Coordinates work with the planning team and other services, and supervises responds to questions and complaints from the public, responds to emergency situations.</li><li>Holds regular meetings with staff to communicate expectations, receives feedback, provides motivation and employee recognition.</li><li>Ensures safe work methods are followed and appropriate safety precautions and equipment are utilized and conducts safety meetings.</li></ul><p><b>Experience:</b></p><ul><li>+10 (ten) years relevant experience</li><li>In-depth background in gravity networks (surface groundwater), KPIs, and network maintenance</li></ul><p><b>Education:</b></p><ul><li>Degree in Engineering or equivalent</li></ul><p><b>Others:</b></p><ul><li>UPDA-registered / or to obtain this year 2024 (For engineering degree holder)</li><li><i>Note: As per Qatar Law all engineer professionals must be registered to Ministry of Municipality and Environment (MME)</i> <i>by taking and passing the UPDA exam.</i></li></ul><p><b>Job Location: </b></p><ul><li>Doha, Qatar</li></ul><p><b>Language: </b>English</p><p>Candidates may also send their credentials at info.qatar@aguasdevalencia.com</p><p>Job Type: Full-time</p><p>Pay: From QAR1.00 per month</p><p>Application Question(s):</p><ul><li>Joining period (in months):</li><li>Current Monthly Salary (in QAR):</li><li>Expected Monthly Salary (in QAR):</li><li>Current Location:</li><li>UPDA:</li></ul><p>Work Location: In person</p>

Surface And Ground Water Engineer

Cartafella Analytics

<p>We are looking for the position of Network Administrator for Qatar location.</p><ul><li>Design, manage, and troubleshoot core LAN/WAN infrastructure, VPNs, and Firewall rules. Minimum 5 years of enterprise experience. KPIs: Network uptime &gt; 99.9%, incident resolution under SLA.</li><li>Implementing security measures, Design and deploy robust security solutions on both cloud and on-prem, including firewalls, VPNs, IDS, IPS, NDR, NAC and Proxies.</li><li>Experience in managing On-premises perimeter, Data Center and Web Application control devices such Fortinet, Palo alto, F5 and Email gateways.</li><li>Experience in managing LAN, WAN, Proxies and Wireless networks with cloud-based management and controllers.</li><li>Experience in managing Cloud networks on Azure and GCP Including Virtual Networks, NSG, ASG, Routing and Firewalls on Cloud.</li><li>Configuring security protocols. Ensure firewalls, routers, and other network infrastructure are optimized for maximum security</li><li>Assessing vulnerabilities. Conduct security assessments and audits to identify weaknesses in the network and propose solutions.</li><li>Collaborating with stakeholders. Work with cross-functional teams to align security policies with organizational goals and industry standards.</li><li>Responding and supporting to incident response efforts to address cyberattacks, malware, or breaches effectively.</li><li>Upgrading systems. Regularly update and patch operating systems, firewalls, and security applications to maintain protection against evolving threats.</li><li>Monitoring network activity. Analyze traffic to detect suspicious behavior and prevent unauthorized access.</li><li>The candidate should have strong expertise in ITIL processes, including Incident Management, Change Management, Request Fulfilment, and Problem Management.</li><li>The candidate must have at least CCNP certification, with CCIE certification being a desirable addition.</li></ul><p>If you are interested, please send the below details at the earliest.</p><ul><li>Your CV in word format:</li><li>Total Yrs of Experience:</li><li>Relevant experience in LAN/WAN infrastructure, VPNs, and Firewall rules:</li><li>Experience in Implementing security measures, Design and deploy robust security solutions on both cloud and on-prem, including firewalls, VPNs, IDS, IPS, NDR, NAC and Proxies:</li><li>Experience in Cloud networks on Azure and GCP Including Virtual Networks, NSG, ASG, Routing and Firewalls on Cloud.:</li><li>Experience instrong expertise in ITIL processes:</li><li>Any other Certifications:</li><li>Current Salary:</li><li>Salary Expectation in QAR:</li><li>Notice Period:</li><li>Current Location:</li><li>Nationality:</li><li>Visa Type:</li><li>You can be able to relocate to Qatar:</li></ul><p>Job Type: Full-time</p><p>Pay: QAR5,000.00 - QAR7,000.00 per month</p><p>Work Location: In person</p>

Network Administrator for Qatar

Qatar Airways

<div><div><div><div><div><div><h3 class="jobSectionHeader"><b>General Information
</b></h3></div></div><div><div><div><div>Ref #
</div><div>232320
</div></div><div><div>Location
</div><div>Qatar-Doha
</div></div><div><div>Job family
</div><div>Corporate &amp; Commercial
</div></div><div><div><ul><li>Closing Date: 2026-04-27</li></ul><br>
</div></div></div></div></div><div></div><div><h3 class="jobSectionHeader"><b>Description
</b></h3></div><div></div><div><div><div><div><p><b>About the role:</b></p><p>
This role will be responsible to support the Project &amp; Operational activities ensuring that multiple services offered over the Network and Telecom Infrastructure are secured and available 24/7 for airport operations.</p><p><b>
Key responsibilities</b></p><ul><li><div>
Support the 24x7 Telecom operations and provide technical support for Private 4G/5G and Cisco's unified communication and collaboration infrastructure.</div></li><li><div>
Responsible for maintaining design, configuration and Standard Operating Procedure documentation for Telecom infrastructure.</div></li><li><div>
Responsible for the planning &amp; designing of Telecom and Unified collaboration Infrastructure in line with latest technology trends and optimization which includes site surveys, Cellular coverage and capacity planning.</div></li><li><div>
Responsible for conducting Root Cause Analysis of reported incidents in Telcom and collaboration technologies and ensure corrective actions are implemented in line with change management process.</div></li><li><div>
Contribute to the design, implementation and operations of airport private 4G/5G networks.</div></li><li><div>
Ensure continual improvement in the services by identifying and assessing innovative products/features that can offer new or improved capability to enhance customer experience.</div></li><li><div>
Responsible to secure the Telecom and Collaboration infrastructure to protect the airport network from unauthorized access and threats. Periodically update and maintain security measures.</div></li><li><div>
Support Telecom projects and ensure complying with established procedures, quality standards and methods to achieve targets of quality, cost, business benefits and timelines.</div></li><li><div>
Liaise with external suppliers and internal teams involved in both projects and operational maintenance of systems to meet business requirements.</div></li></ul>
</div></div></div></div><div><div><div><h3 class="jobSectionHeader"><b>Qualification
</b></h3></div></div><div><div><div><div><p><b>About you:</b></p><ul><li><p>
Minimum bachelor&rsquo;s degree or Diploma in Electronics Engineering/Telecommunication/Computer Science or equivalent technical qualification.</p></li><li><p>
Minimum 5-6 years of relevant job experience required</p></li><li><p>
Worked in Large Enterprise or Telecom Service Provider</p></li><li><p>
Mandatory CCNP in Unified communication / 4G/5G professional Certifications or equivalent.</p></li><li><p>
Hands-on implementation and support experience in managing large enterprise private 4G/5G/ Cisco's unified communication and collaboration infrastructure.</p></li><li><p>
Excellent troubleshooting skills in resolving complex issues related to connectivity, interference, and security by using industry standard tools.</p></li><li><p>
Good written and spoken English.</p></li><li><p>
Strong knowledge in routing, switching, and telecom infrastructure, including RAN, in-building solutions, and IoT.</p></li></ul><p><b>
Preferred:</b></p><ul><li><p>
In depth knowledge on Telecom technologies and hands-on experience in configuring Telecom technologies Telecom Core/ Unified collaboration solution.</p></li><li><p>
ITIL v3 Foundation Certified.</p></li></ul>
</div></div><div><div>https://aa115.taleo.net/careersection/QA_External_CS/jobapply.ftl?lang=en&amp;job=232320</div></div></div></div></div></div></div></div><div></div>

Technology Services Controller (Network & Telecom)

CLUSTER

<p>We are currently looking for a <b>Network &amp; Infrastructure Specialist</b> to join our project team with the following skills and qualifications:</p><ul><li>Bachelor's degree in Network Engineering, Information Technology or equivalent.</li><li>Professional Certifications: CCNA at least, CCNP or equivalent preferred.</li><li>Additional desired certifications: MCSA or VMware VCP</li><li>At least 5 years of practical experience in network and server administration</li><li>Fluency in Arabic and English (written and spoken).</li><li>Candidate must be available in Qatar with transferable work visa</li></ul><p><b>Responsibilities</b></p><ul><li>Managing and operating the local network (LAN/WAN/Wi-Fi) and ensuring its stability.</li><li>Management and maintenance of network devices (Switches, Routers, Access Points).</li><li>Management and maintenance of servers (Windows / Linux) and storage systems (NAS/SAN)</li><li>Implement and monitor backup and recovery plans</li><li>Monitor and manage email and cloud computing services (Microsoft 365).</li><li>Monitor network performance and provide periodic reports of statistics and problems.</li><li>Support infrastructure development projects (hardware upgrade or data migration.</li><li>Collaborate with the cybersecurity team to implement network security policies.</li></ul><p>Please direct copy of your latest CV to <b>hr@cluster.com.qa</b></p><p>Job Type: Contract<br/>Contract length: 12 months</p><p>Pay: From QAR4,000.00 per month</p>

Network & Infrastructure Specialist

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