network applications specialist

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

Parsons

<div>In a world of possibilities, pursue one with endless opportunities. Imagine Next!<br>
<p></p>
At Parsons, you can imagine a career where you thrive, work with exceptional people, and be yourself. Guided by our leadership vision of valuing people, embracing agility, and fostering growth, we cultivate an innovative culture that empowers you to achieve your full potential. Unleash your talent and redefine what&rsquo;s possible.<p></p><p><b><br>
Job Description:</b></p><p>
Parsons is looking for an amazingly talented <b>Network Communications Specialist &ndash; ITS &amp; Traffic Systems </b>to join our team! In this role, you will plan, design, and optimize the communications networks that connect central traffic systems with field devices that underpin a significant transportation program in Saudi Arabia.</p><p></p><p>
You will support both the network master planning level&mdash;defining how backbone, distribution, and access networks should evolve&mdash;and the day-to-day operational level, improving the reliability and performance of communications to signals, detectors, CCTV, VMS, ramp meters, tunnel systems, and other ITS devices. You will help ensure that the communications infrastructure is robust, secure, scalable, and aligned with agency standards and future needs.</p><p></p><p><b>
What You&rsquo;ll Be Doing:</b></p><ul><li>
Develop and maintain an overall communications network master plan for traffic and ITS systems, including backbone, regional rings, POPs, and cabinet-level connectivity.</li><li>
Document the existing (&ldquo;as-is&rdquo;) communications network, including logical and physical diagrams, equipment inventories, and connectivity maps for key corridors and critical sites.</li><li>
Define communications requirements for core systems and field devices (bandwidth, latency, redundancy, security, QoS) and translate them into practical network designs.</li><li>
Design and refine IP addressing schemes, VLAN structures, routing strategies, redundancy mechanisms, and traffic prioritization for ITS applications and TCC operations.</li><li>
Evaluate and recommend access technologies (fiber, microwave, leased lines, cellular/LTE/5G, Wi-Fi, etc.) for new and upgraded connections to ITS field equipment.</li><li>
Analyze network performance and reliability metrics (availability, latency, packet loss, utilization) and propose targeted improvements to enhance uptime and resilience.</li><li>
Support troubleshooting of communications issues affecting field devices, working with TCC operations, field technicians, vendors, and the client&rsquo;s ICT/cybersecurity teams.</li><li>
Contribute to the development of network standards, guidelines, and SOPs covering design practices, security zoning, monitoring, maintenance, and incident response.</li><li>
Provide technical input to procurement specifications and reviews for network equipment, services, and communications-related works.</li><li>
Support testing and commissioning of new links and devices, including verification of connectivity, configuration, and performance against requirements.</li><li>
Prepare clear, well-structured technical materials such as network design reports, diagrams, as-built documentation, and presentations for internal and client use.</li><li>
Participate in workshops and coordination meetings with the client, systems architects, ITS specialists, and other stakeholders to align network solutions with program goals.</li></ul><p></p><p><b>
What Required Skills You&rsquo;ll Bring:</b></p><ul><li>
Bachelor&rsquo;s degree in Electrical Engineering, Telecommunications Engineering, Computer Engineering, Network Engineering, or a closely related field.</li><li>
Minimum 7 years of practical experience in the design, implementation, and operation of IP-based communications networks for ITS, transportation, SCADA, industrial control, or other critical infrastructure environments.</li><li>
Strong knowledge of routing and switching concepts (L2/L3), including VLANs, routing protocols, redundancy mechanisms, QoS, and traffic engineering.</li><li>
Experience connecting and supporting field-based devices such as traffic signal controllers, detectors, CCTV cameras, VMS/DMS, ramp meters, PLCs, and tunnel systems.</li><li>
Demonstrated ability to develop and interpret network diagrams, rack elevations, fiber routes, and cabinet wiring schemes.</li><li>
Experience with network monitoring and management tools (e.g., SNMP-based NMS, syslog, NetFlow, performance dashboards) for proactive fault and performance management.</li><li>
Proven capability to troubleshoot complex communications issues methodically and to coordinate effectively with multi-disciplinary technical and field teams.</li><li>
Strong written and verbal communication skills in English, with the ability to produce clear technical documentation and explain network issues to non-network specialists.</li><li>
Ability to work effectively in multi-disciplinary, multi-cultural project teams and to manage priorities across multiple architecture and integration workstreams.</li></ul><p></p><p><b>
What Desired Skills You&rsquo;ll Bring:</b></p><ul><li>
Experience working with large metropolitan or national transportation agencies or traffic management centers on ITS or traffic communications networks.</li><li>
Familiarity with security concepts and practices for operational/ICS networks, and experience coordinating with cybersecurity teams on zoning, firewalls, and remote access.</li><li>
Knowledge of communications standards and best practices relevant to ITS and traffic systems, including time synchronization, redundancy, and resilience patterns.</li><li>
Professional certifications such as CCNP, CCNA, JNCIP, or equivalent are an advantage.</li><li>
Experience contributing to the development of communications-related standards, operating manuals, or SOPs.</li><li>
Communication skills in Arabic are preferred but not required.</li></ul><p></p>
Parsons equally employs representation at all job levels no matter the race, color, religion, sex (including pregnancy), national origin, age, disability or genetic information.<p></p><p>
We truly invest and care about our employee&rsquo;s wellbeing and provide endless growth opportunities as the sky is the limit, so aim for the stars! Imagine next and join the Parsons quest&mdash;APPLY TODAY!</p><p></p><div>
Parsons is aware of fraudulent recruitment practices. To learn more about recruitment fraud and how to report it, please refer to https://www.parsons.com/fraudulent-recruitment/.</div></div>
<br><div><div><div>COMPETITIVE BENEFIT OFFERINGS</div></div><div><div><div><br>
Financial Wellness</div><div><br>
We care about your financial wellbeing. Parsons offers competitive pay and retirement plans to help you build wealth for the future while giving you the flexibility to diversify your investments.</div></div><div><div>
Work Life Harmony</div><div><br>
Balance in life is important and time away from the office is imperative to allow you to refresh and focus your attention on the things that matter to you. Parsons supports your time away by providing paid time off and paid flexible holidays.</div></div><div><div>
Career Development</div><div><br>
We are committed to fostering the personal and professional growth of our employees. Develop and advance yourself though our comprehensive training, educational and mentorship programs.</div></div><div><div><br>
Veteran Support</div><div><br>
We provide Industry leading benefits to support veterans and active-duty members to provide security for you and your family by offering robust leave and benefits; including paid active-duty military leave and paid time off when transitioning back to civilian life.</div></div><div><div>
Mind &amp; Body</div><div><br>
At Parsons we inspire healthier habits, heathier minds, and a healthier you through our wellness program. Participate in our weekly Meditation Mondays and Wellness Wednesdays. Wellness, at Parsons, is more than just your annual checkup.</div></div><div><div>
Health</div><div><br>
Health is not a one size fits all. At Parsons, we offer a robust Employee Assistance Program as well as comprehensive medical, dental and vision plans through large, national carriers with the choice of regional PPO, HDHP, or HMO networks.</div></div></div></div><p></p>

Network Communications Specialist – ITS & Traffic Systems

AHU Technologies

<div><div><div><b>Job Description:</b><br>
</div><div><b>Short Description</b>:<br>
</div><div>16+ years of experience. Analyzes, designs, and implements networks to withstand security intrusions.<br>
</div><div><b>Complete Description:</b><br>
<b>Employment Type: Contract w2/1099/C2C</b><br>
</div><div>The role involves supporting the replacement, lifecycle management, and upgrade of networking equipment such as switches, routers, firewalls, and related hardware across the agency&rsquo;s environment. The specialist develops and maintains detailed network documentation, including logical and physical diagrams, system interfaces, rack elevations, cabling records, and equipment inventories for 911 and 311 operations. They also maintain thorough configuration documentation, standard operating procedures, change records, and disaster recovery materials specific to mission‑critical systems. The position monitors network performance, identifies vulnerabilities or bottlenecks, and implements corrective measures to ensure high availability for 24/7 emergency communications. Additionally, the specialist troubleshoots complex network issues affecting 911 operations, performs root‑cause analysis, and restores service rapidly. The role includes managing and supporting two data centers hosting critical 911 applications, ensuring continuous availability, redundancy, and compliance with public‑safety requirements.<br>
<br>
 <br>
<b>CONTRACT JOB DESCRIPTION</b><br>
<b> Responsibilities:</b><br>
</div><ul><li>Knowledge of network analysis related to infrastructure design.</li>
<li>May be an expert in security or intrusion detection.</li>
<li>Proficient in proprietary network technology.</li>
<li>Advanced experience with, but not limited to, routers, firewalls, switches, and servers.</li>
<li>Advanced knowledge in network analysis.</li>
<li>Advanced problem resolution and project management skills.</li>
<li>Designs and implements class wide area networks.</li>
<li>Experience with Firewalls, VPN, encryption, intrusion detection and prevention systems, and penetration testing.</li>
<li>Knowledge of network vulnerabilities and be able to mitigate and prevent each one.</li>
<li>Supporting the replacement, lifecycle management, and upgrade of networking equipment, including core, distribution, and access layer switches; routers; firewalls; and related hardware used across the agency&rsquo;s network environment</li>
<li>Creating, maintaining, and improving detailed network diagrams for all agency systems, including logical network maps, physical connectivity diagrams, and system‑to‑system interfaces used by 911 and 311 operations.</li>
<li>Developing and maintaining rack elevation diagrams, equipment inventories, and cabling documentation for data centers, communications rooms, and remote agency sites</li>
<li>Preparing and maintaining documentation of network configurations, standard operating procedures, change records, and disaster recovery materials specific to the 911 environment.</li>
<li>Monitoring network performance and availability, identifying bottlenecks or vulnerabilities, and implementing corrective actions to ensure the resiliency required for 24/7 emergency communications</li>
<li>Troubleshooting complex network issues affecting critical 911 operations, conducting root‑cause analysis, and restoring service quickly while documenting findings</li>
<li>Managing and supporting two data centers that host mission‑critical 911 applications, ensuring continuous availability, redundancy, and compliance with public‑safety operational requirements</li>
</ul><div><b>Minimum Education/Certification Requirements:</b><br>
Bachelor&rsquo;s degree in IT or related field or equivalent experience<br>
</div><div><b>Skills Matrix</b><br>
</div><ul><li>16+ yrs. analyzing networks related to infrastructure design</li></ul><br>
<ul><li>16+ yrs. identifying best practices and standards for the use of the product</li></ul><br>
<ul><li>16+ yrs. supporting and designing industry specific technologies that require integration with systems or networks</li></ul><br>
<ul><li>Bachelor&rsquo;s degree in IT or related field or equivalent experience</li></ul></div></div>

Senior Network Security Architect

Simplifai IT Qatar

<p><b>Job Title:</b> IT Support Specialist<br/><b>Company:</b> Simplifai IT Qatar<br/><b>Location:</b> Lusail Marina, Doha, Qatar<br/><b>Salary:</b> QAR 16,500 per month</p><p><b>Job Description:</b><br/>Simplifai IT Qatar is seeking a skilled and reliable IT Support Specialist to provide technical assistance and support for hardware, software, and network systems at our Lusail Marina office in Doha. The ideal candidate will ensure smooth IT operations and assist users in resolving technical issues efficiently.</p><p><b>Key Responsibilities:</b></p><ul><li>Provide first-level technical support for hardware, software, and network issues</li><li>Install, configure, and maintain computer systems and applications</li><li>Troubleshoot system errors and resolve technical problems in a timely manner</li><li>Support users with IT-related queries and service requests</li><li>Maintain IT assets, inventory, and documentation</li><li>Monitor system performance and ensure security updates are applied</li><li>Escalate complex technical issues to higher-level support when needed</li></ul><p><b>Qualifications:</b></p><ul><li>Bachelor&rsquo;s degree in Information Technology, Computer Science, or a related field</li><li>Proven experience in IT support or technical helpdesk roles</li><li>Strong knowledge of Windows, basic networking, and common software applications</li><li>Good problem-solving and communication skills</li><li>Ability to work under pressure and manage multiple support requests</li><li>Certifications (CompTIA, Microsoft, or similar) are an advantage</li></ul><p><b>Benefits:</b></p><ul><li>Competitive salary of QAR 16,500 per month</li><li>Opportunity to work in a growing IT environment</li><li>Professional development and career growth opportunities</li></ul><p><b>How to Apply:</b><br/>Interested candidates are encouraged to submit their updated CV and cover letter for consideration.</p><p>الراتب المدفوع: QAR٠٫٠٠&nbsp;لكل شهر</p><p>موقع العمل: بشكل شخصي</p>

IT Support Specialist

Physician Cure

<p>Software &amp; Networking Expert expert with the experience of 3-4 years is required in Tritech services Medical billing company located at 20-L Ex air avenue DHA phase 8 Lahore. 0326-4565645</p><p>Shift Timings: 7pm to 4am</p><p>Job Type: Full-time</p><p>Pay: Rs60,000.00 - Rs80,000.00 per month</p><p>Work Location: In person</p>

Software & Networking Expert

Spectrum Solution W.L L

<p><b>Job Title: IT Support Specialist</b></p><p><b>Location:</b> Doha Onsite<br/><b>Job Type:</b> Full-time</p><p><b>Job Summary:</b><br/>We are seeking a reliable and proactive IT Support Specialist to join our team. The ideal candidate will be responsible for providing technical assistance, maintaining IT systems, and ensuring smooth day-to-day IT operations across the organization.</p><p><b>Key Responsibilities:</b></p><ul><li>Provide first-level technical support to end users for hardware, software, and network-related issues</li><li>Install, configure, and maintain computers, printers, and other IT equipment</li><li>Troubleshoot system and network problems, diagnosing and resolving faults efficiently</li><li>Manage user accounts, permissions, and access rights</li><li>Monitor system performance and ensure security protocols are implemented and maintained</li><li>Assist in the setup, configuration, and maintenance of IT infrastructure</li><li>Maintain accurate records of issues, resolutions, and IT assets</li><li>Support email systems, including Microsoft Office 365</li><li>Coordinate with external vendors and service providers when required</li></ul><p><b>Requirements:</b></p><ul><li>Bachelor&rsquo;s degree in Information Technology, Computer Science, or a related field</li><li>Proven experience in an IT support or helpdesk role</li><li>Strong knowledge of Windows operating systems and networking concepts</li><li>Familiarity with Microsoft Office 365 and common business applications</li><li>Good troubleshooting, analytical, and problem-solving skills</li><li>Excellent communication and interpersonal skills</li><li>Ability to work independently and as part of a team</li></ul><p><b>Preferred Qualifications:</b></p><ul><li>IT certifications (e.g., CompTIA A+, Network+) are an advantage</li><li>Experience with ticketing systems and remote support tools.</li></ul><p>Job Type: Permanent</p><p>Work Location: In person</p>

PetroApp

<div><p><b>Job Title:</b> IT Support Specialist</p><p></p><p><b>
Job Summary:</b><br>
We are seeking a motivated IT Support Specialist with at least 1 year of experience to join our team. The ideal candidate will be responsible for providing technical support, troubleshooting issues, and ensuring the smooth operation of IT systems and networks.</p><p></p><p><b>
Key Responsibilities:</b></p><ul><li>
Provide technical support to end-users (onsite and remote).
</li><li>Troubleshoot hardware, software, and network issues.
</li><li>Install, configure, and maintain computer systems and applications.
</li><li>Provide support for IT systems, including Windows Server environments.
</li><li>Troubleshoot Windows Server issues (Active Directory, DNS, DHCP, Group Policy, user access, and server performance).
</li><li>Manage and troubleshoot client connectivity issues (LAN/Wi-Fi/VPN).
</li><li>Monitor system performance and ensure system availability.
</li><li>Support network infrastructure and resolve connectivity issues.
</li><li>Maintain documentation of issues, solutions, and IT procedures.
</li>Assist in system upgrades, patches, and security updates.<br>
<li>
</li></ul><br>
<br>
<p></p><b>Requirements</b><p><b><br>
Requirements:</b></p><ul><li>
Bachelor&rsquo;s degree in Computer Science or a related field.
</li><li>Minimum 1 year of experience in IT Support or a similar role.
</li><li>Strong knowledge of networking concepts and systems.
</li><li>Experience supporting Windows Server and client operating systems.
</li><li>Strong troubleshooting and problem-solving skills.
</li><li>Good communication and interpersonal skills.
</li><li>Ability to work under pressure and handle multiple tasks.</li></ul></div>

IT Specialist

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Network & Infrastructure Specialist

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