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Black & Grey HR is recruiting for a leading technology solutions and services provider in Doha, Qatar. Our client is looking to hire a Network Engineer who will be responsible for designing, implementing, maintaining, and supporting the company's growing network infrastructure. The candidate will be responsible for developing scalable, maintainable,...

Good knowledge on Network Monitoring solutions knowledge in Azure networking is preferable.Knowledge in Load balancer is preferableKnowledge in SD technologies is preferable.Adhere to CLIENT’s procedures and guidelines for design, selection, implementation and maintenance of network components as well as change management processProperly administer network...

OverviewWe are seeking an experienced IT and Networking Engineer to join our team. This role involves configuring, installing, and maintaining network devices and services, ensuring system reliability, and providing high‑level support to resolve network‑related issues. As an integral member of the IT team, you will collaborate with security teams,...

Madre Integrated Engineering | Full timeDesign, implement, and optimize Data Center network solutions using Cisco ACI, Arista CloudVision, Leaf-Spine, VXLAN, EPGs, Bridge Domains, Application Profiles, Access Policies, and VPC.Design and manage Azure and GCP cloud connectivity and integration with on-premises infrastructure.Assess network readiness for cloud...

Madre Integrated Engineering | Full timeData Center Networking: Possess expert-levelproficiency in architecting, implementing, and optimizinghighly complex Data Center networks leveraging openstandards and proprietary solutions. This includes in-depth mastery of advanced fabric architectures (e.g.,Leaf and Spine), intricate overlay network deployments/EVPN...

Madre Integrated Engineering | Full time Configure, manage, and troubleshoot Cisco switching and routing infrastructure. Monitor and maintain LAN, WAN, and wireless network environments. Implement network changes, upgrades, and optimization activities. Conduct network performance analysis and capacity planning. Security Administration Configure, manage,...

Madre Integrated Engineering | Full timeDebug, diagnose, and troubleshoot complex network issues across multi-product, multi-protocol, and hybrid environmentsDesign, implement, and support routing & switching technologies including BGP, OSPF, EIGRP, HSRP, IS-IS, STP, MPLS, IPv4, IPv6, and SNMPUtilize networking tools such as traffic generators and analyzers;...

Provides experienced technical expertise in the implementation, administration, support, and optimization of IT systems and technologies. Roles and Responsibilities Implement and maintain assigned IT technologies and platforms. Perform technical configuration, administration, and troubleshooting. Monitor systems and resolve technical incidents. Support...

Technical owner of the organization’s cloud and network security posture. Primarily hands-on – engineering, configuring, and administering cloud-native and on-premises network security controls without service-provider reliance. Key Responsibilities: Solely implement, administer, and manage (out-of-the-box, no service-provider involvement): Azure and...

Firewall & Security Management: Configure, monitor, and troubleshoot FortiGate, Palo Alto, Cisco ASA, F5 BIG‑IP ASM, HP Tipping Point, and FireEye APT systems.Network Security: Manage VPN solutions (AnyConnect), ACS/ISE, DNS security, and secure remote access.Information Security: Design system security, apply cryptography...

JOB TITLE: Senior Network Engineer JOB DETAILS: The Senior Network Engineer designs, implements, operates, and provides Level 3 support for enterprise data center and campus networks, with a focus on Cisco ACI, Cisco DNA Center (Catalyst Center) / SD-Access, enterprise wireless, and Cisco ISE, and acts as the subject-matter expert for these...

DescriptionAct as the operational backbone of the network and security function, working closely with and reporting to the Lead. Responsible for managing and overseeing operations end-to-end — spanning routing and switching infrastructure, network security controls, and cybersecurity engineering — ensuring the environment is stable, secure, and...

Position SummaryThe Network Security Engineer is responsible for designing, implementing, and maintaining the security of the organization’s network infrastructure. The role focuses on securing routers, switches, firewalls, VPNs, and other network devices while ensuring the network remains resilient against cyber threats, optimized for performance, and...

Debug, diagnose, and troubleshoot complex network issues across multi-product, multi-protocol, and hybrid environmentsDesign, implement, and support routing & switching technologies including BGP, OSPF, EIGRP, HSRP, IS-IS, STP, MPLS, IPv4, IPv6, and SNMPUtilize networking tools such as traffic generators and analyzers; automate basic networking tasks through...

Manage and implement advanced Data Center networks using Cisco ACI, Leaf-Spine, VXLAN, EPGs, Bridge Domains, Application Profiles, Access Policies, and VPC.Manage and optimize cloud connectivity across Microsoft Azure, GCP, and Oracle Cloud Infrastructure.Support large-scale cloud migrations and Azure ExpressRoute implementations.Administer NAC solutions and...

·       Provide advanced diagnostics at system, application and infrastructure level for the system.·       Carry out root-cause analysis for major and recurring incidents and own the permanent fix.·       Open and manage OEM back-to-back support cases under the same ticket and SLA clock.·       Own configuration, firmware and...

Industry Information Technology and ServicesJob Title – Voice Network L2 Engineer / VoIP SpecialistCompany – TCS (MEA)Location – Doha, QatarJob type – Full timeAbout Us: Tata Consultancy Services (TCS) is an IT services, consulting and business solutions organization that has been partnering with many of the world’s largest businesses in their...

Job Description Maintain, operate & Harden essential IT Network operations, including Network devices (Cisco Nexus & catalyst switches/routes), Wireless controllers, Cisco, PaloAlto, Fortinet firewalls and other security tools like Forescout NAC, Cisco ISE & F5 WAF etc. Implement, operate, support and maintenance of the Information Security Management...

Key ResponsibilitiesDesign, deploy, configure, and implement Cisco ACI fabric in enterprise data center environments.Install, configure, and manage Cisco Nexus switches (9000, 7000, and 5000 series).Deploy and administer Cisco UCS B-Series and C-Series servers, including UCS Manager.Configure and manage Cisco UCS Fabric Interconnects, Service Profiles,...

Industry Information Technology and ServicesJob Title – Data Network L2 Engineer / MPLS / SD-WAN Specialist Company – TCS (MEA) Location – Doha, Qatar Job type – Full timeAbout Us: Tata Consultancy Services (TCS) is an IT services, consulting and business solutions organization that has been partnering with many of the world’s largest businesses in...