275 Wireless Communications jobs in the United Arab Emirates

CORE ACCOUNTABILITIES
:

• Design, develop, optimize, and test RF subsystems and components, ensuring compliance with performance specifications and system requirements.
• Ensure designs meet product lifecycle requirements, including reliability, environmental, and cost constraints.
• Perform RF simulations and modeling to analyze system performance and optimize designs.
• Participate in system integration and test efforts, providing support for both lab tests and field trials
• Conduct system-level testing and troubleshooting to diagnose and resolve performance issues.
• Provide clear and thorough documentation of hardware architecture, design decisions, and test results.

SUPPORTING ACCOUNTABILITIES
:

• Collaborate with cross-functional teams, including system engineers, mechanical engineers, software teams and algorithms specialists to ensure project success
• Document testing processes, results, and system behavior during the validation phases, ensuring comprehensive traceability.
• Maintain clear, up-to-date documentation of radar hardware designs and integration processes, enabling easy understanding and future modifications.
• Identify technical risks during development and propose mitigation strategies to avoid delays or performance issues.
• Keep up to date with the latest RF and radar technologies and industry trends.
• Training of less experienced team members.

REQUIREMENTS
:

• Minimum 10 years of experience in RF engineering with strong focus in radar or EW applications.
• Bachelor's degree in Electrical and Electronics Engineering, or a related field.
• A Master's or a Ph.D. degree is a plus with preference given to the highest qualification.
• Strong knowledge of RF principles and radar theory, including doppler frequency modulation, pulse compression and beamforming.
• Deep understanding of radar physics and RF techniques.
• Background in high-power RF systems and considerations for radar.
• Proficiency with simulation tools such as CST, AWR, or ANSYS HFSS
• Proficiency in RF testing equipment (e.g., spectrum analysers, network analysers, oscilloscopes,.)
• Proven experience in the design, development, and testing of RF subsystems.
• Experience with radar systems, such as phased-array radar, pulse-Doppler radar, or synthetic aperture radar (SAR).
• Strong analytical and problem-solving skills, with the ability to optimize complex systems.
• High attention to detail with the ability to innovate and improve system performance.

Job Title:

Technical Manager - RF Engineering Specialist

We are seeking a highly skilled technical manager with expertise in radio frequency (RF) engineering to join our team. The role entails conducting comprehensive product presentations and field tests focused on cellular bands. This position requires frequent international travel, strong client relations skills, and proficiency in operating measurement equipment such as spectrum analyzers.

1. Field Testing: Conduct thorough field tests to assess the performance and reliability of communication systems, with a focus on cellular bands.
2. Troubleshooting: Identify and resolve technical issues that arise during field tests, ensuring the smooth operation of communication systems.
3. Client Relations: Build and maintain strong relationships with clients, providing technical support, addressing concerns, and delivering exceptional service.
4. International Travel: Willingness to travel internationally to various locations for field testing and client engagements.
5. Data Analysis: Analyze test data to extract meaningful insights and make recommendations for system improvements or optimizations.
6. Documentation: Prepare detailed reports documenting test procedures, results, and recommendations for internal use and client communication.
7. Collaboration: Collaborate with cross-functional teams including engineering, research and development, and project management to ensure project objectives are met effectively and efficiently.

• Bachelor's degree in Electronics, Communications, RF Engineering, or related field.
• Minimum 10 years of experience in RF engineering or a related field, with a strong background in cellular bands, WiFi bands, and jamming technologies.
• Proficiency in operating measurement equipment, such as spectrum analyzers, oscilloscopes, and signal generators.
• Excellent troubleshooting skills with a keen attention to detail.
• Strong client relation skills with the ability to communicate technical concepts effectively.
• Flexibility and willingness to travel internationally as required.
• Ability to work independently as well as part of a team, with a proactive and collaborative approach to problem-solving.

• Experience with network protocols and technologies related to cellular and WiFi communication.
• Familiarity with RF simulation software and tools.
• Certifications in relevant areas such as RF engineering or telecommunications.

CORE ACCOUNTABILITIES
:

• Design, develop, optimize, and test RF subsystems and components, ensuring compliance with performance specifications and system requirements.
• Ensure designs meet product lifecycle requirements, including reliability, environmental, and cost constraints.
• Perform RF simulations and modeling to analyze system performance and optimize designs.
• Participate in system integration and test efforts, providing support for both lab tests and field trials
• Conduct system-level testing and troubleshooting to diagnose and resolve performance issues.
• Provide clear and thorough documentation of hardware architecture, design decisions, and test results.

SUPPORTING ACCOUNTABILITIES
:

• Collaborate with cross-functional teams, including system engineers, mechanical engineers, software teams and algorithms specialists to ensure project success
• Document testing processes, results, and system behavior during the validation phases, ensuring comprehensive traceability.
• Maintain clear, up-to-date documentation of radar hardware designs and integration processes, enabling easy understanding and future modifications.
• Identify technical risks during development and propose mitigation strategies to avoid delays or performance issues.
• Keep up to date with the latest RF and radar technologies and industry trends.
• Training of less experienced team members.

REQUIREMENTS
:

• Minimum 5-7 years of experience in RF engineering with strong focus in radar or EW applications.
• Bachelor's degree in Electrical and Electronics Engineering, or a related field.
• A Master's or a Ph.D. degree is a plus with preference given to the highest qualification.
• Strong knowledge of RF principles and radar theory, including doppler frequency modulation, pulse compression and beamforming.
• Deep understanding of radar physics and RF techniques.
• Background in high-power RF systems and considerations for radar.
• Proficiency with simulation tools such as CST, AWR, or ANSYS HFSS
• Proficiency in RF testing equipment (e.g., spectrum analysers, network analysers, oscilloscopes,.)
• Proven experience in the design, development, and testing of RF subsystems.
• Experience with radar systems, such as phased-array radar, pulse-Doppler radar, or synthetic aperture radar (SAR).
• Strong analytical and problem-solving skills, with the ability to optimize complex systems.
• High attention to detail with the ability to innovate and improve system performance.

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!

Overview

We are a trusted recruitment partner for organizations across the Middle East. Established in 2016, we specialize in delivering unparalleled talent solutions by leveraging our strategic market presence and understanding of evolving industry dynamics.

Our customer is seeking a Network Engineer to contribute to success in the Technical domain.

• Contribute to success in the Technical domain as part of the Network Engineering function.

• Bachelor’s degree in a relevant field
• 3–7 years of relevant experience
• Strong communication and collaboration skills
• Proficiency with industry-standard tools/software
• Ability to manage multiple tasks and deadlines
• Knowledge of compliance and governance standards
• Experience in the related industry
• Strong problem-solving and analytical skills
• Ability to work in cross-functional teams
• Fluency in English; Arabic is a plus
• Proven track record of delivering results
• Adaptability to fast-paced environments

Responsibilities:

1. Act as the escalation point for security issues within the infrastructure.
2. Complete documentation actions in support of event activities, maintenance, and supply action.
3. Monitor and maintain the network infrastructure, including LAN, WAN, VPNs, routers, switches, firewalls, and wireless networks.
4. Diagnose and troubleshoot network issues, providing timely and effective resolutions to minimize system downtime.
5. Perform network performance analysis and implement necessary adjustments to optimize efficiency.
6. Ensure all network equipment is up-to-date with the latest firmware and patches.
7. Implement and maintain network security measures, including firewalls, access controls, and intrusion detection systems.
8. Monitor network traffic for unusual activity and potential security threats, taking appropriate action when necessary.
9. Provide Level 2/3 support to end-users, addressing network-related issues and ensuring a high level of customer satisfaction.
10. Collaborate with other IT teams to resolve complex technical issues.
11. Document network configurations, processes, and troubleshooting steps for future reference.
12. Recommend and implement improvements to network infrastructure to enhance reliability, performance, and security.

Qualifications:

1. Education: Bachelor’s degree in Computer Science, Information Technology, or a related field. Equivalent experience will be considered.
2. Experience: 1-2+ years of experience in network support, administration, or a related role.

Location: Ajman.

Job Type: Full time.

Technical Skills:

1. Proficiency in configuring and troubleshooting Cisco, Juniper, or similar network devices.
2. Strong understanding of network security principles and best practices.

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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)

We Are Hiring

ZMI Holdings is a leading provider of offshore marine services to oil & gas companies. Our team is dedicated to delivering safe, reliable, and efficient services to our clients, focusing on quality and customer satisfaction.

Key responsibilities:

As a
Network Engineer,
your main responsibilities include
supporting, maintaining, and evaluating computer networking and telecommunication systems. This role includes installing, configuring, and maintaining both physical and virtual servers. Additionally, the Network Engineer maintains company and offshore networks and performs other related duties as assigned. Detailed responsibilities as follows:

• Oversee daily network operations, including hardware/software support, training, and special projects.
• Plan, design, and implement data connectivity for LAN/WAN systems.
• Coordinate special projects like network wiring plans, hardware/software purchases, and system installation/maintenance.
• Provide network and remote connectivity support.
• Ensure communication among networks, servers, and clients.
• Monitor and optimize network performance; evaluate application connectivity.
• Maintain network security, ensuring timely firmware/OS patching.
• Manage network-related changes and facilitate change management processes.
• Support communication link security and monitor external network security (firewall logs, NIDS, etc.).
• Handle network-related incident resolution.

Minimum Required Qualifications:

• Bachelor's Degree in Computer Science, Information Technology, Computer Engineering or related area
• At least
  7-10 years of hands-on working experience with network design, configuration, and troubleshooting.
• Certificate in
  Cisco CCNA or Network+ and Fortinet NSE 4 is a must.
• Arabic speaker is preferred
• Excellent analytical and problem-solving skills
• Strong communication and interpersonal skills

Job purpose:

The Network Engineer is responsible for designing, implementing, maintaining, and supporting the group's enterprise network infrastructure. This job ensures high availability, security, scalability, and performance of all network systems across data centers, offices, and remote locations. The Network Engineer collaborates with cross-functional IT teams, vendors, and business units to deliver reliable network services, troubleshoot issues, and implement enhancements aligned with business and security requirements.

Responsibilities

Network Design & Architecture

•Design, configure, and deploy enterprise-level network solutions, including LAN, WAN, WLAN, VPN, and SD-WAN infrastructures.

•Develop detailed technical designs, diagrams, and documentation for network solutions.

•Evaluate emerging technologies and recommend improvements to enhance scalability, security, and performance.

Network Implementation & Configuration

•Install, configure, and maintain routers, switches, firewalls, load balancers, wireless controllers, and access points.

•Implement VLANs, QoS, routing protocols (BGP, OSPF, EIGRP), and network segmentation as required.

•Deploy and maintain secure remote connectivity solutions (VPN, Zero Trust frameworks).

Network Operations & Monitoring

•Proactively monitor network performance, availability, and capacity using tools such as SolarWinds, PRTG, Nagios, or similar.

•Perform root cause analysis for network outages, degradations, and security incidents.

•Ensure timely resolution of Level 2 and 3 support tickets escalated from IT service desk teams.

Security & Compliance

•Configure and manage firewalls, intrusion detection/prevention systems (IDS/IPS), and endpoint protection solutions.

•Implement network security policies in line with ISO/IEC 27001, NIST, and organizational standards.

•Regularly conduct vulnerability assessments and participate in penetration testing exercises.

•Ensure compliance with regulatory and industry requirements (GDPR, PCI DSS, SCA, etc. where applicable).

Documentation & Governance

•Maintain up-to-date documentation of network configurations, topology diagrams, and change management records.

•Support IT governance by adhering to change control, incident management, and problem management frameworks.

•Create Standard Operating Procedures (SOPs) and knowledge base articles for IT support staff.

Vendor & Stakeholder Management

•Liaise with vendors, service providers, and consultants for procurement, maintenance, and technical support.

•Manage network service-level agreements (SLAs) to ensure quality of service delivery.

•Collaborate with application, server, and cybersecurity teams to align network services with business requirements.

Business Continuity & Disaster Recovery

•Participate in the design and execution of disaster recovery (DR) and business continuity plans.

•Ensure high availability through redundancy, clustering, and failover mechanisms.

•Regularly test backup and recovery procedures for network devices and services.

General

•Uphold company values throughout business practices and utilise sound judgment in decision making.

•Any other additional duties as may be required by management based on needs of the business.

Qualifications

•Bachelor's Degree in Computer Science or related area

•Professional certifications preferred: CCNA, CCNP, CCIE, CompTIA Network+, Fortinet NSE, or equivalent.

•A minimum of 3-5 years of proven experience in network engineering, preferably in a complex, multi-site enterprise environment.

•Strong hands-on expertise in Cisco, Juniper, Fortinet, Palo Alto, or equivalent network devices.

•Demonstrated experience in implementing and troubleshooting routing, switching, wireless, and security solutions.