Omar Youssef

Telecom Egypt

<div>
 
 
 Job Summary
 
 
 
 As a
 
 Telco Cloud Performance &amp; Optimization Engineer
 
 , your role involves ensuring the optimal performance, scalability, and efficiency of the Telco Cloud infrastructure supporting telecom applications and network functions. You will be responsible for monitoring cloud infrastructure performance, optimizing compute, storage, and network resources, analyzing KPIs, and supporting capacity planning to ensure high availability and service reliability across virtualized and cloud-native environments.
 
 
 
 Key Responsibilities
 
 
 <ul>
 <li>
 Monitor the performance and health of Telco Cloud infrastructure, including compute, storage, networking, and virtualization platforms.
 </li>
 <li>
 Analyze infrastructure KPIs and identify performance bottlenecks affecting telecom applications and network functions.
 </li>
 <li>
 Perform root cause analysis for infrastructure performance issues and recommend optimization solutions.
 </li>
 <li>
 Optimize resource utilization across Virtual Machines (VMs), Containers, Kubernetes clusters, and cloud infrastructure.
 </li>
 <li>
 Monitor CPU, Memory, Storage, Network Throughput, Disk I/O, and virtualization performance.
 </li>
 <li>
 Perform capacity planning and forecast infrastructure growth based on service demand and traffic trends.
 </li>
 <li>
 Analyze resource utilization and recommend infrastructure expansion or optimization.
 </li>
 <li>
 Validate infrastructure performance following software upgrades, hardware changes, and platform enhancements.
 </li>
 <li>
 Collaborate with Cloud Operations, IT, Network Engineering, and Vendor teams to resolve performance-related issues.
 </li>
 <li>
 Generate daily, weekly, and monthly infrastructure performance reports.
 </li>
 <li>
 Develop dashboards and automate infrastructure monitoring and reporting.
 </li>
 <li>
 Ensure compliance with cloud infrastructure SLAs, performance KPIs, and availability targets.
 </li>
 <li>
 Document optimization activities, best practices, and operational procedures.
 </li>
 <li>
 Participate in major incident investigations and support post-incident performance analysis.
 </li>
 <li>
 Recommend proactive optimization initiatives to improve infrastructure efficiency and reliability.
 </li>
 </ul>
 
 
 
 Qualifications
 
 
 
 <ul>
 <li>
 Bachelor's degree in computer engineering, Computer Science, Electronics &amp; Communications Engineering, Information Technology, or a related field.
 </li>
 <li>
 5 &ndash; 7 years of experience in Telco Cloud, Cloud Infrastructure, NFV, or Telecom Virtualization.
 </li>
 <li>
 Good understanding of Telco Cloud architecture and Cloud-Native Network Functions (CNFs).
 </li>
 <li>
 Experience with virtualization and cloud platforms supporting telecom workloads.
 </li>
 <li>
 Knowledge of Linux system administration and performance tuning.
 </li>
 <li>
 Experience monitoring infrastructure performance in production environments.
 </li>
 <li>
 Strong analytical and troubleshooting skills.
 </li>
 <li>
 Excellent communication and teamwork abilities.
 </li>
 <li>
 Proficiency in Microsoft Office applications
 </li>
 </ul>
 
 
 
 Technical Skills
 
 
 
 
 Strong experience in the following:
 
 
 
 
 
 Cloud Platforms
 
 
 <ul>
 <li>
 OpenStack
 </li>
 <li>
 Kubernetes
 </li>
 <li>
 OpenShift
 </li>
 <li>
 VMware vSphere
 </li>
 <li>
 VMware Tanzu (Preferred)
 </li>
 </ul>
 
 
 Telecom Cloud Technologies
 
 
 <ul>
 <li>
 NFV Infrastructure (NFVI)
 </li>
 <li>
 Virtual Network Functions (VNFs)
 </li>
 <li>
 Cloud Native Network Functions (CNFs)
 </li>
 <li>
 ETSI NFV Architecture
 </li>
 <li>
 Software Defined Networking (SDN)
 </li>
 </ul>
 
 
 Operating Systems
 
 
 <ul>
 <li>
 Red Hat Enterprise Linux
 </li>
 <li>
 Ubuntu Linux
 </li>
 <li>
 CentOS
 </li>
 </ul>
 
 
 Container Technologies
 
 
 <ul>
 <li>
 Docker
 </li>
 <li>
 Kubernetes
 </li>
 <li>
 Helm
 </li>
 <li>
 Container Runtime (containerd/CRI-O)
 </li>
 </ul>
 
 
 Infrastructure Monitoring
 
 
 <ul>
 <li>
 Grafana
 </li>
 <li>
 Prometheus
 </li>
 <li>
 Alertmanager
 </li>
 <li>
 Kibana
 </li>
 <li>
 Elasticsearch
 </li>
 <li>
 Splunk
 </li>
 <li>
 Zabbix
 </li>
 <li>
 Nagios
 </li>
 </ul>
 
 
 Networking
 
 
 <ul>
 <li>
 TCP/IP
 </li>
 <li>
 VLAN
 </li>
 <li>
 VXLAN
 </li>
 <li>
 EVPN
 </li>
 <li>
 BGP
 </li>
 <li>
 OSPF
 </li>
 <li>
 SR-IOV
 </li>
 <li>
 DPDK
 </li>
 <li>
 Bonding
 </li>
 <li>
 Load Balancing
 </li>
 </ul>
 
 
 Storage
 
 
 <ul>
 <li>
 Ceph
 </li>
 <li>
 NFS
 </li>
 <li>
 SAN
 </li>
 <li>
 Local Storage
 </li>
 <li>
 Persistent Volumes
 </li>
 <li>
 CSI Drivers
 </li>
 </ul>
 
 
 Automation
 
 
 <ul>
 <li>
 Python
 </li>
 <li>
 Bash
 </li>
 <li>
 Ansible
 </li>
 <li>
 Terraform (Preferred)
 </li>
 <li>
 Git
 </li>
 <li>
 REST APIs
 </li>
 </ul>
 
 
 Databases
 
 
 <ul>
 <li>
 PostgreSQL
 </li>
 <li>
 MariaDB
 </li>
 <li>
 MySQL
 </li>
 </ul>
 
 
 
</div>

Telco Cloud Performance & Optimization Engineer

<div>
 
 
 Job Summary
 
 
 
 As an
 
 IMS Core Performance &amp; Optimization Engineer
 
 , your role involves ensuring the optimal performance, availability, and efficiency of the IMS Core network. You will be responsible for monitoring IMS KPIs, analyzing service performance, identifying optimization opportunities, and collaborating with Operations, Engineering, and Vendor teams to enhance voice and multimedia service quality across VoLTE, VoWiFi, and IMS services.
 
 
 
 Key Responsibilities
 
 
 <ul>
 <li>
 Monitor the performance and health of IMS Core network elements to ensure service availability and optimal operation.
 </li>
 <li>
 Analyze IMS KPIs and identify performance degradation affecting VoLTE, VoWiFi, SMS over IMS, and multimedia services.
 </li>
 <li>
 Perform root cause analysis for performance issues and recommend corrective and preventive actions.
 </li>
 <li>
 Optimize IMS Core configurations and parameters to improve service quality and network efficiency.
 </li>
 <li>
 Monitor signaling performance for SIP, Diameter, RTP, DNS, and SCTP protocols.
 </li>
 <li>
 Analyze traffic trends and perform capacity planning for IMS Core platforms.
 </li>
 <li>
 Generate daily, weekly, and monthly performance reports and provide optimization recommendations.
 </li>
 <li>
 Collaborate with Operations, Planning, Engineering, and Vendor teams to resolve performance-related issues.
 </li>
 <li>
 Validate network performance after software upgrades, patches, configuration changes, and new feature implementations.
 </li>
 <li>
 Ensure compliance with network performance KPIs, SLAs, and customer experience targets.
 </li>
 <li>
 Develop dashboards and automate performance reporting using scripting and reporting tools.
 </li>
 <li>
 Document optimization activities, performance improvements, and technical procedures.
 </li>
 <li>
 Participate in major incident investigations and support post-incident performance analysis.
 </li>
 <li>
 Recommend proactive optimization initiatives to improve network stability and customer experience.
 </li>
 </ul>
 
 
 
 Qualifications
 
 
 
 <ul>
 <li>
 Bachelor's degree in Electronics &amp; Communications Engineering, Computer Engineering, Telecommunications, or a related field.
 </li>
 <li>
 5-7 years of experience in IMS Core Operations, Performance, or Optimization.
 </li>
 <li>
 Strong understanding of IMS architecture and VoLTE/VoWiFi service flows
 </li>
 <li>
 Knowledge of IMS Core network elements including but limited to:
 </li>
 </ul>
 
 P-CSCF, I-CSCF, S-CSCF, BGCF, MGCF, TAS, SBC, HSS / UDM, MRF
 
 <ul>
 <li>
 Strong understanding of SIP call flows and IMS registration procedures.
 </li>
 <li>
 High Experience analyzing SIP traces and troubleshooting signaling issues.
 </li>
 <li>
 Strong Knowledge of telecom protocols including:
 </li>
 </ul>
 
 SIP, Diameter, RTP / RTCP, SCTP, DNS, HTTP/2 (5G IMS environments)
 
 <ul>
 <li>
 Experience with IMS KPI monitoring and performance analysis.
 </li>
 <li>
 Familiarity with OSS Performance Management tools and performance reporting platforms.
 </li>
 <li>
 Basic knowledge of SQL and database querying.
 </li>
 <li>
 Basic scripting knowledge (Python, Bash, or Shell scripting) is preferred.
 </li>
 <li>
 Experience working with Linux operating systems.
 </li>
 <li>
 Strong analytical, troubleshooting, and problem-solving skills.
 </li>
 <li>
 Excellent communication and teamwork skills.
 </li>
 <li>
 Proficiency in Microsoft Office applications.
 </li>
 </ul>
 
 
 
 Preferred Skills
 
 
 
 <ul>
 <li>
 Experience with Ericsson, Huawei, IMS platforms.
 </li>
 <li>
 Knowledge of VoLTE, VoWiFi, Rich Communication Services (RCS), and Emergency Call services.
 </li>
 <li>
 Experience with virtualization technologies such as OpenStack, Kubernetes, or OpenShift.
 </li>
 <li>
 Familiarity with performance monitoring tools such as Grafana, Prometheus, Kibana, Splunk, or Elasticsearch.
 </li>
 <li>
 Understanding of IP networking, QoS, DiffServ, and TCP/IP optimization.
 </li>
 <li>
 Experience with automation and KPI dashboard development.
 </li>
 <li>
 Knowledge of 5G Voice (VoNR) architecture and IMS interworking is considered an advantage.
 </li>
 </ul>
 
 
 
</div>

IMS Core Performance & Optimization Engineer

<div>
 
 
 Job Summary
 
 
 
 As a Facilities Operations and Maintenance Engineer, you will be responsible for the day-to-day operation, maintenance, monitoring, and technical support of critical facility systems including HVAC, Elevators, Fire Alarm Systems, and UPS systems across Telecom Egypt facilities. The role includes front-office and back-office activities, vendor management, incident handling, preventive maintenance follow-up, and coordination with regional maintenance teams and contractors.
 
 
 
 Key Responsibilities
 
 
 <ul>
 <li>
 Monitor HVAC, Elevator, Fire Alarm, and UPS systems to ensure service availability and operational continuity.
 </li>
 <li>
 Follow up preventive and corrective maintenance activities across assigned facilities.
 </li>
 <li>
 Coordinate with contractors and service providers to ensure compliance with maintenance schedules and SLAs.
 </li>
 <li>
 Investigate system alarms, incidents, and operational failures and identify root causes.
 </li>
 <li>
 Support emergency response activities related to critical facility systems.
 </li>
 <li>
 Review maintenance reports, inspection findings, and technical documentation.
 </li>
 <li>
 Ensure compliance with safety regulations, operational standards, and Telecom Egypt policies.
 </li>
 <li>
 Prepare operational dashboards, technical reports, escalation records, and performance analysis.
 </li>
 <li>
 Participate in testing, commissioning, and acceptance of new systems and upgrades.
 </li>
 <li>
 Support asset lifecycle management activities including replacement, refurbishment, and condition assessment.
 </li>
 <li>
 Coordinate with regional engineers, technicians, procurement teams, and facility stakeholders
 </li>
 </ul>
 
 
 
 Qualifications
 
 
 
 <ul>
 <li>
 Bachelor's degree in Electrical Engineering, Mechanical Engineering, Mechatronics Engineering, or equivalent.
 </li>
 <li>
 0&ndash;3 years of relevant experience in facilities maintenance, MEP systems, or building services.
 </li>
 <li>
 Good knowledge of HVAC systems, Fire Alarm Systems, UPS systems, and Elevators.
 </li>
 <li>
 Understanding of preventive maintenance, corrective maintenance, and troubleshooting methodologies.
 </li>
 <li>
 Knowledge of facility operation standards and safety requirements.
 </li>
 <li>
 Ability to work in front-office and back-office operational environments.
 </li>
 <li>
 Strong coordination, communication, and reporting skills.
 </li>
 <li>
 Proficiency in Microsoft Office applications
 </li>
 </ul>
 
 
 
</div>

Light Current Operations & Maintenance Engineer

Join Telecom Egypt and explore 3   exciting career opportunities. They're hiring for various roles with options for remote or on-site work. Apply today and become part of their innovative team.

Telecom Egypt

About Company

Telco Cloud Performance & Optimization Engineer

IMS Core Performance & Optimization Engineer

Light Current Operations & Maintenance Engineer