126 Wireless Communications jobs in the United Arab Emirates

The Department of Electrical Engineering at the College of Engineering is seeking a highly skilled and motivated postdoctoral researcher to join our team. The successful candidate will have the opportunity to work on cutting-edge research projects in the area of multi-band antenna array design and RF front end electronics integration.

• We are looking for a postdoctoral researcher to work with us on a project focused on designing and integrating multi-band antenna arrays and RF front end electronics.
• Responsibilities will include designing and optimizing RF circuits, simulating antenna performance, and characterizing integrated systems.
• Excellent communication and interpersonal skills are required for collaboration with colleagues and faculty members.

• PhD in RF electronics engineering or a related field.
• Significant experience in RF circuit design, antenna array design, and integration.
• Familiarity with software tools such as CST, HFSS, ADS, and MW Office.
• Strong background in navigation system theory and analog front end design.

As a postdoctoral researcher, you will be an integral part of our team and contribute to the advancement of our research goals. We offer a dynamic and collaborative environment that values independent critical thinking and open discussion.

Our growing R&D team in Abu Dhabi, UAE, is looking for a Senior Hardware Systems Engineer to join us in this newly created role.

• Design and develop cutting-edge communication systems.
• Write system specification documents (HLD/LLD) and break them into sub-specifications for board, mechanical, electrical, and RF designers, as well as software requirements for the RT-embedded team.
• Work on projects from concept design to mass production level.
• Collaborate with various teams such as board design, RF design, firmware, and mechanical design.
• Design/develop system accessories including wiring, connectors, and mechanical interfaces.
• Coordinate with contractors and suppliers on custom and off-the-shelf components.
• Perform system integration, bring-up, debugging, testing, and generate verification reports against requirements and specifications.
• Create and maintain system documentation.
• Design systems to meet military standards, thermal, and environmental constraints.

• B.Sc. in Electronic Engineering or a related field.
• Approximately 20 years of experience as a system engineer.
• Experience in designing military standard payloads for stationary, vehicular, and airborne solutions.
• Proficiency in board design, RF design, and mechanical design.
• Knowledge of digital and analog systems, power supply design.
• Understanding of RF, transmitter/receiver architecture.
• Hands-on lab debugging and measurement skills using oscilloscopes, VSA, VSG, VNA, etc.
• Excellent analytical, problem-solving, and debugging skills.
• Self-motivated and effective team player.
• Self-directed with strong planning and independent project execution skills.

• Passion for hardware development and technology.
• Team-oriented mindset.
• Excellent written and verbal communication skills.
• Experience working with multiple stakeholders, including clients.
• Flexible attitude and ability to perform under pressure.

BeamTrail aims to deliver the best solutions and user experience for governmental organizations, empowering data analysts to identify and resolve issues swiftly while optimizing operations.

We are a team of talented, creative, and dedicated individuals passionate about delivering innovative solutions. We offer a challenging work environment, competitive compensation, benefits, and rewarding career opportunities. We are young, growing, and hiring!

If this role isn't a perfect match but you believe your expertise could contribute to our success, please visit our job board at apply for a different role, or submit a generic application via the "Others" vacancy, explaining why we should hire you. We look forward to reviewing your application and discussing how you can fit into our team!

Join to apply for the Network Engineer (m/f/d) role at Halian | Managed Services, Recruitment Agency & Contract Staffing

Join to apply for the Network Engineer (m/f/d) role at Halian | Managed Services, Recruitment Agency & Contract Staffing

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I am looking to speak with Network Engineer's for a 6 month extendable contract in Sharjah
Responsibilities

• Maintaining and administering computer networks and related computing environments including routers, switches, etc and configurations.
• Installing, Configuring and troubleshooting wired and wireless networks.
• Designing, configuring and testing networks to meet business requirements of corporate, branch offices and new projects.
• Perform network maintenance and system upgrades including service packs, patches, hot fixes and security configurations which involves troubleshooting, diagnosing and resolving network and system problems.
• Monitor network performance and ensure availability and reliability
• Monitor system resource utilization, trending, and capacity planning
• Investigate faults in the network and report all network status
• Proactively evaluate network environments using various tools and management
  

• Thorough working knowledge of Local Area Networks (IP Addressing, DNS, IP Routing, VPN, etc).
• Technical expertise in the implementation, operation and design of multi-vendor and multi-protocol environments.
• Troubleshooting system and application problems in a multi-protocol network
• Strong hands-on experience designing, configuring and operating enterprise wired & wireless networks and storage networks.
• Hands on experience designing, implementing and managing large-scale network security infrastructure consisting of firewalls, Intrusion Detection/Prevention systems, Network Access control solutions.
• Experienced in the setup and support of VoIP phone systems.
• Experienced to proficient in design, setup and configuration of wireless networking
• Strong knowledge, skills and experience with
• Multivendor Routing and Switching products
• Network security protocols, technologies, standards and tools
• Various authentication protocols and solutions
• Multi-vendor wireless networking
• Wired and Wireless network QoS
• Network device management and monitoring tools like PRTG
• Network architectures in public cloud environments
• Strong analytical, research, planning, documentation, presentation, and written/verbal communication skills.
  
TECHNOLOGIES
• Cisco, Aruba, Juniper networks
• PRTG and other network monitoring solutions
• Perimeter and Data center Firewall
  
CERTIFICATIONS
• Bachelor's degree in Computer Science or Information Technology
• CCNA/CCNP
  
Network Engineer in Sharjah, United Arab Emirates
Seniority level
• Seniority level Entry level
Employment type
• Employment type Full-time
Job function
• Job function Information Technology
• Industries Staffing and Recruiting

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• Resolves network-related problems on a daily basis.
• Configures, tests, and maintains LAN/WAN equipment and related services
• Design, install and configure the entire Wireless and Wired Network Infrastructure of the university campus.
• Identifies, diagnoses, and resolves network problems.
• Create and maintain comprehensive documentation for all implemented networks.
• Maintain and support University's LAN/WAN environment
• Analyzes complex data, voice or video network documentation and communicates to senior management regarding the current operational status of networks.
• Determines methods and procedures to be implemented and used on the most complex new technologies to enhance performance.
• In support of change management within the data center, provides high quality network documentation to the Help Desk (Logical and Physical layouts) of all UAE University sites.
• Participates to execution of networking projects: (Site visits, Preparing Request for Proposal, RFQ, technical evaluation, installation, implementation and commissioning).
• Installs and configures wireless networks across various campuses of the university
• Upgrades networks and provides high level of support at all times.
• Ensures LAN / WAN continuing functionality by using network monitoring and management tools.
• Troubleshooting and problem solving of structured cabling systems.
• Research Network monitoring, tuning and troubleshooting.
• Responsible for ongoing support and maintenance of wired and wireless networks in all housing units (Hostels) for the students of the university.
• Campus wide Wireless Infrastructure monitoring, support and tuning assistance.
• Maintains up to date network documentation
• Responsible to adhere with all information security policies and procedures of the university.
• Other duties as assigned
  
  

• Bachelor degree required in Computer Engineering/Science
• At least 1 qualification/certification such as CCNA or JNCIA with one major manufacturer like Cisco, Juniper.
• 2-3 years of experience in a networking position.
  
  

• Knowledge of Network configuration (Routing Protocols, VLAN, LAN/WAN protocols; Wireless networks)
• Knowledge of Switching and routing fundamentals.
• Basic Knowledge of Passive structured cabling systems.
• Strong inter-personal skills.
• Good Communication & Report Writing Skills.
• Must be able to work under pressure in a fast paced work environment.
• Must be able to work flexible hours including evenings, weekends, holidays and overtime as required, should be available 24/7 on call in case of major services outage.
• Knowledge of IT service management principles would be beneficiary
  
  

Network Engineer role at United Arab Emirates University, Department of Family Medicine . Primarily responsible for maintaining and supporting the university network infrastructure. Also work with senior engineers on tuning and solving complex issues.

• Resolves network-related problems on a daily basis.


• Configures, tests, and maintains LAN/WAN equipment and related services.


• Design, install and configure the Wireless and Wired Network Infrastructure of the university campus.


• Identifies, diagnoses, and resolves network problems.


• Create and maintain comprehensive documentation for all implemented networks.


• Maintain and support University's LAN/WAN environment.


• Analyzes complex data, voice or video network documentation and communicates to senior management regarding the current operational status of networks.


• Determines methods and procedures to be implemented and used on the most complex new technologies to enhance performance.


• In support of change management within the data center, provides high quality network documentation to the Help Desk (Logical and Physical layouts) of all UAE University sites.


• Participates in the execution of networking projects: site visits, preparing Request for Proposal (RFP)/RFQ, technical evaluation, installation, implementation and commissioning.


• Installs and configures wireless networks across various campuses of the university.


• Upgrades networks and provides high level of support at all times.


• Ensures LAN/WAN continuing functionality by using network monitoring and management tools.


• Troubleshooting and problem solving of structured cabling systems.


• Research network monitoring, tuning and troubleshooting.


• Responsible for ongoing support and maintenance of wired and wireless networks in all housing units (hostels) for the students of the university.


• Campus-wide Wireless Infrastructure monitoring, support and tuning assistance.


• Maintains up-to-date network documentation.


• Adheres to all information security policies and procedures of the university.


• Other duties as assigned.

• Bachelor's degree in Computer Engineering or Computer Science.


• At least 1 qualification/certification such as CCNA or JNCIA with one major manufacturer like Cisco or Juniper.


• 2-3 years of experience in a networking position.

• Knowledge of network configuration (routing protocols, VLANs, LAN/WAN protocols; wireless networks).


• Knowledge of switching and routing fundamentals.


• Basic knowledge of passive structured cabling systems.


• Strong interpersonal skills.


• Good communication and report-writing skills.


• Ability to work under pressure in a fast-paced work environment.


• Flexible hours including evenings, weekends, holidays and overtime as required; on-call during major outages.


• Knowledge of IT service management principles would be beneficial.

• Seniority level: Entry level


• Employment type: Full-time


• Job function: Information Technology


• Industries: Higher Education

Planning and building network architecture configuring/managing/maintaining/troubleshooting network devices (Firewall Router switch).
Managing maintaining and troubleshooting wireless network devices (Cisco Aruba).
Managing maintaining and troubleshooting network reliability monitoring systems (PRTG) and automation tools (FortiManager).
IP allocation network topology mapping SOP documentation creation organization and updates.
Coordinating with ISPs and support vendors including handling line optimization and other related issues.
Collaborating with other departments providing 24/7 technical support ensuring the stability of online domains.
Establishing network operation and maintenance process standards organizing and updating documentation and information.
Requirements

• Proficient in operating FortiGate not just through GUI and CLI but also understanding logic manually compiling configuration files modifying settings and performing cross-machine restoration and replacement.
  
• Skilled in operating FortiManager; since its GUI functionality cannot fully cover Manager features an advanced skill level and understanding are required.
  
• Experienced in using FortiAnalyzer including customizing layout templates editing data profiles redefining reports and presenting additional necessary information.
  
• Proficient in using FortiAuthenticator for RADIUS authentication and integrating it with FortiGate FortiManager FortiAnalyzer and Cisco switches.
  
• Skilled in managing Cisco switches whether Layer 2 or Layer 3 infrastructure including VTP routing logic AAA RADIUS authentication and backup mechanisms.
  
• Capable of configuring Cisco ACS authentication sequence rules MAB mappings and strategies.
  
• Experienced with Aruba able to quickly deploy meet authentication and requirement methods adjust profiles groups and VAP groups.
  
• Proficient in using PRTG and flexibly adjusting free licenses defining various sensor rules and monitoring system requirements.
  
• Able to respond 24/7 to both company-related and non-related matters maintaining a problem-solving attitude.
  
• Capable of independently evaluating designing configuring deploying and troubleshooting network architecture and topology issues.
  
• Skilled in independently creating requirement lists for equipment and network design based on environmental hardware and software conditions.
  
• Able to quickly learn and operate F5 infrastructure including HA backup restoration licensing iRules rule judgments VS routing error detection and dump monitoring.
  
• If necessary able to immediately operate SRX EX Arista H3C Huawei 3Com devices and integrate them into production environments.
  
• Capable of promptly assessing and planning the next phase of work schedules reflecting work issues and feedback.
  
• Able to assist system personnel in troubleshooting unknown issues errors anomalies and proposing viable solutions.
  
• Able to instruct train and guide Philippine and Taiwan staff to handle work-related issues and workflows.
  
• Skilled in reviewing and adjusting firewall rule sequences and logic to maintain minimal and necessary permissions.
  
• Able to communicate and handle work matters with various departments using illustrative examples to facilitate understanding.
  
• Understand diverse requirements when working with technical staff installation personnel and non-technical personnel.
  
• Must accept being on standby during holidays weekends and vacations with possible interruptions.
  
• Willing to work under resource limitations and adapt to immediate operational needs when personnel or equipment availability is constrained.
  
• Must keep mobile and communication lines open remaining on-call 24/7.
  
• At least one year of relevant experience in network engineering.
  
• Holds CCNA CCNP or equivalent certifications.
  
• Familiar with Layer 2 and Layer 3 Switches Routers Firewalls Wireless AP devices or relevant experience.
  

• Linux Windows DNS HTTP TCP/IP Excel PowerPoint Word Visio.
  

• Experience in network architecture planning deployment management and optimization.
  
• Proficiency in using Bash Shell Python for scripting automation
  

At Zapegg Tax Consultant , we are committed to providing seamless business solutions supported by reliable IT infrastructure. To enhance our operations, we are seeking a skilled and proactive Network Engineer to join our team in Dubai . This role is crucial for ensuring the stability, security, and efficiency of our network systems that support daily business activities.

• Design, implement, and manage the organization's network infrastructure.
• Monitor and troubleshoot network performance to ensure minimal downtime.
• Configure and maintain routers, switches, firewalls, and other networking equipment.
• Ensure network security through regular updates, patches, and preventive measures.
• Collaborate with IT staff to support servers, systems, and end-users.
• Conduct regular backups and disaster recovery planning.
• Document network configurations, changes, and troubleshooting processes.
• Stay updated with the latest networking technologies and security practices.

• Bachelor's degree in Computer Science, Information Technology, or a related field.
• Proven experience as a Network Engineer or in a similar IT role.
• Strong knowledge of networking protocols (TCP/IP, DNS, DHCP, VPN).
• Hands-on experience with firewalls, routers, switches, and monitoring tools.
• Familiarity with network security and disaster recovery practices.
• Relevant certifications such as CCNA, CCNP, or equivalent are preferred.
• Strong analytical, problem-solving, and communication skills.

Joining Zapegg Tax Consultant in Dubai as a Network Engineer offers you the opportunity to work in a dynamic environment where technology supports innovation and business excellence. If you are passionate about networks and IT systems, we invite you to be part of our growing team.

We are seeking a talented and motivated Network Engineer to join our dynamic team in Dubai, UAE. As a Network Engineer at Dicetek LLC, you will play a crucial role in designing, implementing, and managing our clients' network infrastructure to ensure optimal performance and security. This is an exciting opportunity for a technology enthusiast with a passion for network engineering to make a significant impact within a forward-thinking company.

1. Design and implement network solutions to meet client requirements and business objectives.
2. Manage and optimize network infrastructure, ensuring high availability, scalability, and security.
3. Collaborate with cross-functional teams to integrate network solutions with existing systems and applications.
4. Monitor network performance and troubleshoot issues to maintain optimal functionality.
5. Provide technical support and guidance to clients, ensuring seamless adoption and utilization of network technologies.
6. Stay up-to-date with the latest trends and advancements in network engineering to drive innovation and improvement.

1. Standard Network Engineers profile with Data Network experience for 4-8 years.
2. Experience of working in medium to large telecommunications projects across Enterprise Data Network across Cisco, Juniper, Arista products.
3. This will involve working as a technical specialist on projects involved in planning, research, evaluation, and implementation of network infrastructure & remedial action for production support matters.
4. Producing documentation/communications of a high quality that are clear and easily understood.
5. Ensure all aspect of the projects are implemented & maintained efficiently with minimal disruption to the customer base.
6. Identifying areas of potential service improvement and efficiencies.
7. CCNA, CCNP Certifications (if any)

The Senior Field Engineer works within the field engineering team and is responsible for providing technical support to our customers both onsite and remotely. Daily tasks include troubleshooting, implementing changes, and supporting solutions for our clients.

The Network Support Specialist is responsible for resolving customer-reported issues via remote access, including:

1. Coordinating hardware replacements.
2. Implementing changes on customer networks.
3. Opening and collaborating with manufacturer TAC.
4. Updating the Ticketing System with case history.
5. Ensuring SLA targets are met.
6. Maintaining a positive attitude and flexibility to travel.
7. Operating autonomously with motivation.
8. Having good interpersonal skills.

Language requirements: Fluent/Excellent in English and Arabic.

Own a car and have a valid driving license.

Languages: English; verbal Arabic is an advantage.

Experience:

• At least five years of experience with Cisco (Routing & Switching).
• At least three years of hands-on experience with Bluecoat and Juniper.

Advantages include experience with Load Balancers (F5/ACE), Ciscoworks LMS, Iron Port, Fortigate, Check Point.

Qualifications:

• Cisco CCIE, CCNP.
• Bluecoat Professional qualification in Proxy.
• Juniper Firewall Professional qualification.
• University Degree in computing or telecommunications.
• Additional qualifications in Fortigate, Check Point, Iron Port are a plus.

About The Company

New Sourcing International (NSI) is a leading international talent acquisition group established in 1999, operating globally with offices in various countries. We specialize in niche recruitment solutions tailored to specific markets, regions, and industries. Managed by industry professionals, we utilize extensive databases and tools to access passive and active candidates. Our services include recruitment, executive search, outsourcing, contract staffing, and project recruitment, serving a diverse client base worldwide.