29 Network Optimization jobs in the United Arab Emirates

Link to Privacy Policy Link to Cookie PolicySenior Associate, Network Fees Management page is loaded# Senior Associate, Network Fees Managementlocations: Dubaitime type: Full timeposted on: Posted Todayjob requisition id: R8052***Company Description***Checkout.com is where the world checks out. Our global network powers billions of transactions every year, making money move without making a fuss. We spent years perfecting a service most people will never notice. Because when digital payments just work, businesses grow, customers stay, and no one stops to think about why.With 19 offices spanning six continents, we feel at home everywhere – but London is our HQ. Wherever our people work their magic, they’re fast-moving, performance-obsessed, and driven by being better every day. Ideal. Because a role here isn’t just another job; it’s a career-defining opportunity to build the future of fintech.***Job Description***Checkout.com is actively seeking an ambitious Network Fees Management Associate to join our growing Network Fees Management team in Dubai and to focus on this growing region. The successful candidate will be working on managing and optimising this region and will have the opportunity to work with Product, Finance and Commercial teams to design and implement the Network Fees Management strategy.The ideal candidate will be a proactive, data driven and analytical individual with high attention to detail. They will also have a strong understanding of payment networks and the ability to work cross-functionally with internal teams.***What you will be doing:*** Owner for Network fees in this region including Visa/ Mastercard, APM and Third Party Party Agreements),* Build and implement comprehensive frameworks and processes for Network Fees management.* Drive the development of an internal toolkit that enables teams to self-serve and improve efficiency across the organization.* Act as a key point of contact for the Commercial team, providing support for merchant queries and participating in Quarterly Business Reviews (QBRs) to address network fee-related concerns and insights.* Lead training and enablement initiatives to educate internal teams on network fee updates and changes ensuring a smooth implementation of new fees.* Contribute in the development and implementation of process improvements to automate and streamline network fee management tasks.* Lead Network Fee related projects, designing solutions while ensuring alignment with Commercial and Product.***About You:*** Strong understanding of payment networks and their fee structure (Interchange, Scheme Fees etc.)* Excellent analytical and research skills* Data-driven with high attention to detail* Proactive, keen to take ownership and delivery focused* A self-starter capable of building strong collaborative working relationships with business partners* A great communicator, able to influence stakeholders* Experience with SQL and BI tools is a plus***Bring all of you to work***We create the conditions for high performers to thrive – through real ownership, fewer blockers, and work that makes a difference from day one.Here, you’ll move fast, take on meaningful challenges, and be recognized for the impact you deliver. It’s a place where ambition gets met with opportunity – and where your growth is in your hands.We work as one team, and we back each other to succeed. So whatever your background or identity, if you’re ready to grow and make a difference, you’ll be right at home here.It’s important we set you up for success and make our process as accessible as possible. So let us know in your application, or tell your recruiter directly, if you need anything to make your experience or working environment more comfortable.***Life at Checkout.com***We understand that work is just one part of your life. Our hybrid working model offers flexibility, with three days per week in the office to support collaboration and connection.to learn more about our culture, open roles, and what drives us.For a closer look at daily life at Checkout.com, follow us on and #J-18808-Ljbffr

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.

About the Role

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

Responsibilities

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

Qualifications

• 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

#J-18808-Ljbffr

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.

Apply for this position

Full Name *

Email *

Phone *

Upload CV/Resume * Allowed Type(s): .pdf, .doc, .docx

By using this form you agree with the storage and handling of your data by this website. *

#J-18808-Ljbffr

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.

Key Responsibilities of Network Engineer

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.

Qualification Required for Network Engineer

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)

#J-18808-Ljbffr

The Role
About us ICB Labs is a dynamic blockchain ecosystem integrating NFTs, DeFi, and metaverse technologies to revolutionize how businesses and individuals interact with the digital world. ICB Labs is more than just a blockchain company—it is a visionary hub where traditional industries seamlessly connect with Web3 technologies. We believe in the power of decentralization to foster innovation, transparency, and financial inclusivity. Our ecosystem is designed to empower users with accessible, efficient, and future-ready blockchain solutions. Job Summary • The ideal candidate will have a strong background in IT networking, with hands-on experience in installing and troubleshooting network devices, firewalls, and security systems. Install, configure, and troubleshoot network infrastructure, including switches, firewalls, and routers. • Perform system and network troubleshooting to quickly identify and resolve technical issues. • Ensure network security by implementing best practices and maintaining firewall rules and policies Collaborate with internal teams and external vendors for issue resolution and system upgrades. Network Setup & Maintenance • Install, configure, and maintain routers, switches, firewalls, and wireless access points. • Ensure network connectivity across all company locations. • Maintain clear and updated documentation of IT systems, configurations, and support procedures. Monitoring & Troubleshooting • Monitor network performance and optimize for speed, reliability, and uptime. • Diagnose and resolve network outages, connectivity issues, and performance bottlenecks. Security Management • Implement and manage firewalls, VPNs, and other security tools. • Conduct regular security audits and patch updates. • Monitor and respond to network security incidents. User Support • Provide technical support for connectivity and access issues. • Manage user permissions and network access rights. Documentation & Planning • Maintain accurate records of network configurations, IP addresses, and hardware inventory. • Assist in planning network expansions and upgrades.

Requirements
• Bachelor’s degree in information technology, Computer Science, or related field (or equivalent experience). • Proven experience as a Network Administrator, Network Engineer, or similar role. • Strong knowledge of networking protocols (TCP/IP, DNS, DHCP, etc.). • Hands-on experience with Cisco/Juniper/Mikrotik devices (or similar). • Understanding of firewalls, VPNs, and network security principles. • Good problem-solving skills and attention to detail. • Configuration experience with Fortinet, SonicWall, Aruba, and Cisco switches and firewalls. Preferred Skills • Network certifications such as CCNA, CompTIA Network+, or similar. • Experience with cloud networking (AWS, Azure, etc.). • Knowledge of VoIP systems.

About the company
The premier marketplace for NFTs, where art, technology, and community converge to create a new era of digital ownership. Together, let's embark on a journey to discover, collect, and create the talents of the NFT universe.

Senior Network Engineer

Job Title: Senior Network Engineer

Company: Alpha Data Recruitment

Location: Dubai

Type: Contract

So, Here’s the deal

We need a Senior Network Engineer who actually knows their stuff. Not just some paper CCNA, but someone who’s been in the trenches, wrangling L3 routing, Cisco ASA firewalls, and Cisco ACI like it’s second nature. You’ll be the go‑to for designing, building, securing, and fixing up our enterprise network. High stakes, high availability. Stuff breaks? You fix it. Simple.

What You’ll Actually Do:

• Set up, manage, and fix Layer 3 routing—think OSPF, BGP, EIGRP.
• Roll out and babysit Cisco ASA firewalls. VPNs, rules, policies—lock it down.
• Dive deep into Cisco ACI fabric—tenant creation, policies, contracts, connectivity issues.
• Make sure our network’s not just running, but locked up tighter than Fort Knox and playing nice with company policies.
• Keep an eye on network performance. See a bottleneck? Break it. Make it faster.
• Put on your detective hat when stuff goes sideways. Incident management, root cause, all that jazz.
• Jump in on migrations, upgrades, and fresh deployments. We’re always moving, so you’d better be too.
• Work with other teams—servers, storage, security, cloud. We’re all in this mess together.
• Actually write things down. Diagrams, configs, processes. If it’s not documented, it didn’t happen.

What You Bring:

• Real hands‑on L3 experience. Not just “I read about it once.”
• Deep Cisco ASA chops. Firewalls are your playground.
• Cisco ACI? You’ve done fabric design, built stuff, fixed stuff. Not just clicked around the GUI.
• You actually understand TCP/IP, VLANs, VPNs, ACLs, NAT, QoS… the whole alphabet soup.
• When the network’s acting weird, you don’t panic—you troubleshoot, even if it’s a multi‑vendor zoo.
• You can talk to humans, not just machines. Teamwork matters.

Education & Certs:

• Bachelor’s in Computer Science, IT, whatever—nice to have.
• CCNA is a must. No CCNA, no go.
• Got a CCNP, CCIE, or something fancier? Even better.

Sound like you?

Apply already. If you’re just looking to rack up buzzwords on your resume, maybe move along.

#J-18808-Ljbffr

Duties and Responsibilities

• Oversee and maintain the network infrastructure to ensure high reliability and optimal performance.
• Quickly identify and resolve any network-related issues.
• Work closely with different teams to meet network needs for various projects.
• Enforce and maintain network security standards and protocols.
• Conduct regular network monitoring, testing, and performance tuning.
• Support the planning and execution of network upgrades and expansions.
• Provide technical assistance and advice to team members as required.

Requirements

• Fluent in English (C1) with strong communication skills, both spoken and written.
• 5 to 7 years of experience in network engineering or a related area.
• In-depth understanding of networking protocols and technologies.
• Knowledge of network switching concepts such as Ethernet, VLANs, and redundancy methods.
• Familiar with secure networking solutions and traffic control techniques including VPNs, MPLS, and QoS.
• Skilled in analyzing network traffic using packet analyzer tools.
• Familiar with application-layer protocols like SNMP, SMTP, DNS, and DHCP.
• Experience with logging, monitoring protocols, and network security technologies such as encryption, firewalls, and DDoS mitigation.
• Proficient with Unix/Linux operating systems.
• Experience working with virtualization platforms.
• Knowledge of dynamic routing protocols.
• Understanding of high-availability systems and network redundancy strategies.
• Bachelor’s degree in Computer Science, IT, or related field.
• Industry certifications or equivalent professional training.

Benefits

• Competitive compensation package
• Private health insurance from the first day
• International team and work environment
• Career growth opportunities

Diversity and Inclusion in Network Security Careers

We are committed to building diverse teams and empowering every individual to thrive. Our collaborative environment values inclusion, open communication, and respect for all. We encourage candidates of every gender, background, and life experience to apply.

Grow Your Career as a CCTV Network Engineer

If you are passionate about network engineering and security technology, and you want to make a difference in safeguarding people and infrastructure, we would love to hear from you. Apply now to become part of our expert CCTV Engineering team.

#J-18808-Ljbffr

Dubai, United Arab Emirates | Posted on 05/12/2025

We areseeking a highly skilled L3 Network Engineer with 8-10 years ofexperience. You will act as a key escalation point for network-related issues,ensuring high availability and performance of critical systems. This positionrequires advanced expertise in network technologies, strong problem-solving skills,and the ability to work effectively.

Key Responsibilities

Network Support & Troubleshooting

• Provide advanced troubleshooting and resolution of network incidents escalated from L1 engineers.

• Diagnose and resolve complex issues related to routing, switching, VPNs, and firewalls across global locations.

• Support and troubleshoot WAN, LAN, SD-WAN, wireless networks, and MPLS circuits.

• Conduct root cause analysis for recurring or critical network issues, documenting findings and solutions.

Network Monitoring & Maintenance

• Monitor network performance using tools such as PRTG to identify and resolve potential bottlenecks.

• Perform routine maintenance activities such as firmware upgrades, configuration backups, and patch management.

• Optimize network configurations to enhance performance, security, and reliability.

Configuration & Implementation

• Configure and deploy network devices, including switches, routers, firewalls, and wireless controllers.

• Assist with global network expansion, redesign, or migration projects, ensuring minimal downtime.

• Manage VLANs, routing protocols (BGP, OSPF, EIGRP), and access control policies in a multi-site environment.

Security & Compliance

• Implement and manage firewall policies, VPNs, and intrusion prevention systems (IPS/IDS).

• Ensure the network aligns with security standards and complies with organizational and regulatory requirements.

• Perform periodic security checks and recommend necessary improvements.

Documentation & Reporting

• Maintain updated documentation of network configurations, incidents, and resolutions.

• Prepare detailed reports on network performance, security audits, and incident trends.

Requirements

Required Skills & Qualifications:

Technical Expertise

• Extensive experience with enterprise networking equipment from vendors like Sonic wall, Aruba and Cisco.

• Proficiency in networking protocols such as TCP/IP, BGP, OSPF, MPLS, VLANs, VRF, and QoS.

• Hands-on experience with firewalls (e.g., Sonic wall, Fortinet) and VPN technologies.

• Knowledge of SD-WAN, wireless networking, and network segmentation in multi-location environments and countries.

• Familiarity with network monitoring tools (e.g. PRTG).

Soft Skills

• Strong problem-solving and analytical abilities.

• Excellent communication skills to coordinate with global teams and provide clear technical guidance.

• Self-motivated with the ability to work independently in a remote setup.

• Effective time management and ability to prioritize tasks under tight deadlines.

Educational Qualifications & Certifications

• Bachelor’s degree in Computer Science, Information Technology, or a related field (or equivalent experience).

• Certifications such as CCNA, CCNP, CCIE (optional) or equivalent are mandatory.

#J-18808-Ljbffr

Dubai, United Arab Emirates | Posted on 10/09/2025

Job Title: Senior Network & Security Engineer

Experience: 6–8 Years

Location: Dubai, UAE

Employment Type: Full-time

Job Summary:

We are seeking an experienced Senior Network & Security Engineer to join our technical team. The ideal candidate will have strong hands-on experience in routing, switching, and firewall technologies , with exposure to both implementation and operations in enterprise or service provider environments.

The role involves designing, implementing, and maintaining secure, high-performance network infrastructures while ensuring compliance, reliability, and scalability across all systems.

Key Responsibilities:

• Design, implement, and support complex LAN/WAN networks and security architectures .
  
• Manage firewall configurations , VPNs , and network security policies (e.g., Fortinet, Palo Alto, Cisco ASA, Check Point, etc.).
  
• Perform network troubleshooting , root cause analysis, and performance optimization.
  
• Support implementation projects , migrations, and upgrades for routing, switching, and security solutions.
  
• Administer and monitor network devices (routers, switches, firewalls, load balancers).
  
• Ensure high availability and security of critical network infrastructure.
  
• Work closely with cross-functional teams for seamless integration of security solutions.
  
• Create and maintain network documentation , topology diagrams, and configuration baselines.
  
• Participate in on-call rotation and provide escalation support during critical incidents.
  

Required Skills & Qualifications:

• Bachelor’s degree in Computer Science, IT, or a related field.
  
• 6–8 years of hands-on experience in network and security engineering .
  
• Strong experience with Routing & Switching (Cisco, Juniper, etc.) .
  
• Proven expertise in Firewall management (Fortinet / Palo Alto / Cisco ASA / Check Point).
  
• Knowledge of VPN technologies , NAT , ACLs , BGP , OSPF , VLANs , QoS , and IPSec .
  
• Experience in implementation and operations of enterprise-grade network and security solutions.
  
• Good understanding of network monitoring tools and incident response processes .
  

Soft Skills:

• Strong analytical and troubleshooting abilities.
  
• Excellent communication and documentation skills.
  
• Ability to work independently and handle multiple priorities.
  
• Team player with a proactive and problem-solving mindset.
  

#J-18808-Ljbffr