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senior network systems engineer

Halan - حالا

<div>
 
 
 Job Overview:
 
 
 
 
 
 
 We are looking for a
 
 Senior Network Security Engineer
 
 to ensure a reliable, secure, and efficient data
 
 
 communications network. In this role, you will be responsible for deploying, configuring,
 
 
 maintaining, and monitoring network infrastructure to support seamless operations.
 
 
 
 
 
 
 Key Responsibilities:
 
 
 
 
 
 
 &bull;Support, configure, maintain, and upgrade network systems.
 
 
 &bull;Monitor security logs and firewalls to identify and mitigate threats.
 
 
 &bull;Ensure network security, connectivity, and performance optimization.
 
 
 &bull;Troubleshoot and Configure Cisco and Dell Switches (L2/L3), NAC solutions (Forti NAC),
 
 
 and firewalls (Palo Alto, FortiGate, Forcepoint).
 
 
 &bull;Implement and manage and operation Firewalls (Forcepoint, Palo Alto and FortiGate)
 
 
 &bull;Working with IP routing protocols: OSPF, EIGRP and BGP, configuring routing with
 
 
 automatic fail-over solutions between connections.
 
 
 &bull;Implement and Troubleshoot Remote Access Solutions: IPsec, SSL VPN.
 
 
 &bull;Implement and troubleshoot site to site VPNs between DC and Clients.
 
 
 &bull;Hardening Network devices according to PCI requirements.
 
 
 &bull;Remediate any vulnerabilities discovered related to network scans to match PCI DSS.
 
 
 &bull;Configure and manage WAF, LTM (F5), VPNs, and IPS/IDS solutions.
 
 
 &bull;Configuring various advanced WAF and ADC features (Profiles, monitors, Load balancing, HTTP Redirects, SSL offloading, Outbound data theft protection, DDOS Protection, Session persistence, Cloaking, iRules and Analytics polices).
 
 
 &bull;Manage user accounts, permissions, and network policies.
 
 
 &bull;Monitor system utilization, performance, and capacity planning.
 
 
 &bull;Configure and troubleshoot and Manage Cisco CUCM.
 
 
 
 
 
 
 Requirements:
 
 
 
 
 
 
 &bull;3 to 5 years of experience in network security.
 
 
 &bull;CCNP, NSE certifications are Plus
 
 
 &bull;Strong knowledge of EPP, PAM, EDR, and Sandbox technologies.
 
 
 &bull;A proactive and responsible professional with a strong problem-solving mindset.
 
</div>

Senior Network Security Engineer

<div>
 
 We are currently looking for a
 
 Senior Network Engineer
 
 to join our team and play a key role in designing, managing, and optimizing a complex enterprise network environment.
 
 
 🔹
 
 Key Responsibilities:
 
 
 
 &bull; Design and implement scalable, high-availability network architectures
 
 
 &bull; Manage and maintain network infrastructure (routers, switches, firewalls, VPNs)
 
 
 &bull; Monitor network performance and ensure stability and reliability
 
 
 &bull; Troubleshoot and resolve network issues in a timely manner
 
 
 &bull; Perform system upgrades, patches, and configuration changes
 
 
 &bull; Collaborate with cross-functional IT teams to enhance network performance
 
 
 &bull; Ensure compliance with security standards and best practices
 
 
 &bull; Create and maintain technical documentation and network diagrams
 
 
 🔹
 
 What We&rsquo;re Looking For:
 
 
 
 &bull; 5+ years of experience in network engineering within enterprise environments
 
 
 &bull; Strong knowledge of TCP/IP, BGP, OSPF, and MPLS
 
 
 &bull; Hands-on experience with vendors such as Fortinet, Juniper, Palo Alto, or Arista
 
 
 &bull; Experience with VPN technologies and network security practices
 
 
 &bull; Familiarity with monitoring and troubleshooting tools
 
 
 &bull; ITILv4 Foundation certification is a plus
 
 
 &bull; Strong analytical and problem-solving skills
 
 
 &bull; Excellent communication and teamwork abilities
 
</div>

Senior Network Engineer

ZainTECH

<div>
 The Senior Network Engineer (L3) role at ZainTECH focuses on managing and optimizing cloud and network infrastructure across the MENA region. It is a hands-on, shift-based position in a multi-tenant environment, requiring strong technical expertise and a customer-focused approach.
 
 
 The engineer acts as a key escalation point for complex network issues, ensuring high availability, performance, and security. They also collaborate with teams to improve services, share knowledge, and deliver reliable network solutions to enterprise customers.
 
 
 Responsibilities:
 
 
 Network Operations &amp; Support
 
 
 <ul>
 <li>
 Troubleshoot, diagnose, and resolve customer incidents and change requests across network and security environments
 </li>
 <li>
 Operate within a shift-based support model to ensure continuous service availability
 </li>
 <li>
 Maintain high standards of ticket management with accurate updates and SLA adherence
 </li>
 <li>
 Provide clear, timely communication to customers and internal stakeholders
 
 
 </li>
 </ul>
 Technician Escalation &amp; Expertise
 
 
 <ul>
 <li>
 Act as the L3 escalation point for complex network issues, supporting L1 and L2 engineers
 </li>
 <li>
 Provide technical guidance to resolve advanced networking and security challenges
 </li>
 <li>
 Manage and follow up on vendor support cases (TAC) to ensure timely resolution
 </li>
 <li>
 Support implementation activities including upgrades, patches, and configuration changes
 
 
 </li>
 </ul>
 Network Security &amp; Infrastructure Management
 
 
 <ul>
 <li>
 Manage and troubleshoot firewall platforms (FortiGate, Cisco ASA, Palo Alto)
 </li>
 <li>
 Support and optimize VPN solutions (SSL VPN, IPSec, MFA/2FA)
 </li>
 <li>
 Configure and maintain Web Application Firewalls (WAF) and load balancers (Kemp, FortiADC)
 </li>
 <li>
 Perform firewall rule reviews, security audits, and policy optimization
 
 
 </li>
 </ul>
 Cloud &amp; Network Technologies
 
 
 <ul>
 <li>
 Support networking within public cloud environments (Azure preferred)
 </li>
 <li>
 Troubleshoot hybrid connectivity between cloud and on-premise environments
 </li>
 <li>
 Apply strong understanding of network protocols, OSI model, and packet flow analysis
 
 
 </li>
 </ul>
 
 Requirements
 
 
 
 <ul>
 <li>
 5-8+ years of experience in network engineering or managed services environments
 </li>
 <li>
 Proven experience in L3 support and escalation handling
 </li>
 <li>
 Strong hands-on experience in network security and infrastructure support
 </li>
 <li>
 CCNP (minimum requirement)
 </li>
 <li>
 Firewall vendor certifications (Fortinet, Palo Alto, etc.) are desirable
 </li>
 <li>
 Public cloud certifications (Azure preferred) are an advantage
 </li>
 </ul>
</div>

<div>
 The Senior Network Engineer (L3) role at ZainTECH focuses on managing and optimizing cloud and network infrastructure across the MENA region. It is a hands-on, shift-based position in a multi-tenant environment, requiring strong technical expertise and a customer-focused approach.
 
 
 The engineer acts as a key escalation point for complex network issues, ensuring high availability, performance, and security. They also collaborate with teams to improve services, share knowledge, and deliver reliable network solutions to enterprise customers.
 
 
 Responsibilities:
 
 
 Network Operations &amp; Support
 
 
 <ul>
 <li>
 Troubleshoot, diagnose, and resolve customer incidents and change requests across network and security environments
 </li>
 <li>
 Operate within a shift-based support model to ensure continuous service availability
 </li>
 <li>
 Maintain high standards of ticket management with accurate updates and SLA adherence
 </li>
 <li>
 Provide clear, timely communication to customers and internal stakeholders
 
 
 </li>
 </ul>
 Technician Escalation &amp; Expertise
 
 
 <ul>
 <li>
 Act as the L3 escalation point for complex network issues, supporting L1 and L2 engineers
 </li>
 <li>
 Provide technical guidance to resolve advanced networking and security challenges
 </li>
 <li>
 Manage and follow up on vendor support cases (TAC) to ensure timely resolution
 </li>
 <li>
 Support implementation activities including upgrades, patches, and configuration changes
 
 
 </li>
 </ul>
 Network Security &amp; Infrastructure Management
 
 
 <ul>
 <li>
 Manage and troubleshoot firewall platforms (FortiGate, Cisco ASA, Palo Alto)
 </li>
 <li>
 Support and optimize VPN solutions (SSL VPN, IPSec, MFA/2FA)
 </li>
 <li>
 Configure and maintain Web Application Firewalls (WAF) and load balancers (Kemp, FortiADC)
 </li>
 <li>
 Perform firewall rule reviews, security audits, and policy optimization
 
 
 </li>
 </ul>
 Cloud &amp; Network Technologies
 
 
 <ul>
 <li>
 Support networking within public cloud environments (Azure preferred)
 </li>
 <li>
 Troubleshoot hybrid connectivity between cloud and on-premise environments
 </li>
 <li>
 Apply strong understanding of network protocols, OSI model, and packet flow analysis
 
 
 </li>
 </ul>
 
 Requirements
 
 
 
 <ul>
 <li>
 5&ndash;8+ years of experience in network engineering or managed services environments
 </li>
 <li>
 Proven experience in L3 support and escalation handling
 </li>
 <li>
 Strong hands-on experience in network security and infrastructure support
 </li>
 <li>
 CCNP (minimum requirement)
 </li>
 <li>
 Firewall vendor certifications (Fortinet, Palo Alto, etc.) are desirable
 </li>
 <li>
 Public cloud certifications (Azure preferred) are an advantage
 </li>
 </ul>
</div>

geidea

<div>
 
 Established in 2008, Geidea epitomizes customer focused empowerment and commercial success through continuous innovation.
 
 
 Geidea makes best in class digital payment solutions available for all by attracting and leveraging the best creative &amp; entrepreneurial talent in the market
 
 
 Our solutions give any business the chance to get ahead and reach for more no matter their size or maturity.
 
 
 Our technology mirrors our people - Smart, Innovative &amp; Forward Thinking
 
 
 www.geidea.net
 
 
 
 
 
 To maintain a competitive advantage as we grow, we are currently looking for a new "Senior Network Security Engineer"
 
 
 
 
 
 
 Job purpose:
 
 
 
 Ensure the integrity, confidentiality and high availability of Network infrastructure including Network Security across all Geidea regions to provide the maximum performance and to meet the defined SLA.
 
 
 
 
 
 
 Key Responsibilities:
 
 
 <ul>
 <li>
 Ensure the running of Geidea Network security infrastructure in KSA, UAE, India, Egypt smoothly including configuration, monitoring &amp; troubleshooting of (CISCO Routers and switches) and Firewalls (Fortigate, Palo Alto), F5, and any new technology assigned.
 </li>
 <li>
 Configure and maintain all PCI rules -For Network and security devices for Geidea PCI Scope
 </li>
 <li>
 Provide and solve L3 level Support &amp; networking complex problems.
 </li>
 <li>
 Ensure coverage of all factors that might affect the network and security areas, and that the security equipment is installed at the precise network location.
 </li>
 <li>
 Prepare and update all documents related to NOC, LAN, WAN &amp; NSP Network infrastructure including HLD, LLD Diagrams.
 </li>
 <li>
 Ensure accurate recording of all cases using the company&rsquo;s ticket management tool and closing within agreed timeframes.
 </li>
 <li>
 Review and apply the best practices related to PCI-DSS &amp; other Security Framework applied by the Network team.
 </li>
 </ul>
 
 
 Qualifications:
 
 
 <ul>
 <li>
 5-8 years of experience in a similar role
 </li>
 <li>
 Bachelor&rsquo;s degree in computer science or IT is a plus.
 </li>
 <li>
 CCIE certificate is a plus
 </li>
 <li>
 Vendor specific certifications like F5, Palo alto, FortiGate are a must
 </li>
 <li>
 Fin-tech background is a plus
 </li>
 <li>
 Extensive knowledge in documentation and designing
 </li>
 <li>
 PCI-DSS background is a plus
 </li>
 <li>
 Knowledge in F5, firewalls and router switches
 </li>
 </ul>
 
 
 Our values guide how we think and act - They describe what we care about the most
 
 
 
 
 C
 
 ustomer first - It&rsquo;s embedded in our design thinking and customer service approach
 
 
 
 O
 
 pen - Openness allows us to constantly improve and evolve
 
 
 
 R
 
 eal - No jargon and no excuses!
 
 
 
 B
 
 old - Constantly challenging ourselves and our way of thinking.
 
 
 
 R
 
 esilient &ndash; If we fail, we bounce back stronger than before.
 
 
 
 C
 
 ollaborative - We know that we can achieve a lot more as a team.
 
 
 We are changing lives by constantly striving for a better solution.
 
</div>

Mindware

<div>
 
 Job Title
 
 
 
 Technical Support Engineer
 
 
 
 Job Scope
 
 
 
 The Technical Support Engineer is responsible to provide high-quality technical assistance to customers and internal teams. The ideal candidate has solid troubleshooting skills, strong communication abilities, and a customer-focused mindset, responsible for diagnosing issues, resolving technical problems, and ensuring smooth system operations.
 
 
 
 Main Duties And Responsibilities
 
 
 
 <ul>
 <li>
 Provide Level 1 and Level 2 technical support (remote and on-site if required).
 </li>
 <li>
 Troubleshoot hardware, software, and network-related issues.
 </li>
 <li>
 Install, configure, and maintain IT systems and applications.
 </li>
 <li>
 Monitor system performance and ensure availability.
 </li>
 <li>
 Escalate complex issues to senior engineers or vendors when necessary.
 </li>
 <li>
 Document incidents, solutions, and technical procedures.
 </li>
 <li>
 Support system upgrades, patches, and maintenance activities.
 </li>
 <li>
 Assist in implementation and deployment projects.
 </li>
 <li>
 Ensure SLA compliance and timely issue resolution.
 
 
 
 </li>
 </ul>
 
 Position Requirements
 
 
 
 <ul>
 <li>
 2&ndash;5 years of experience in technical support or IT operations.
 </li>
 <li>
 Good understanding of:
 </li>
 <li>
 Networking fundamentals (TCP/IP, DNS, DHCP, VLANs)
 </li>
 <li>
 Active Directory and user management
 </li>
 <li>
 Basic virtualization concepts (VMware / Hyper-V is a plus)
 </li>
 <li>
 Backup and security best practices
 </li>
 <li>
 Experience with ticketing systems.
 </li>
 <li>
 Basic knowledge of cloud platforms (Azure / AWS is a plus)
 
 
 
 </li>
 </ul>
 
 Education
 
 
 
 Bachelor&rsquo;s degree in Computer Science or any other related field
 
 
 
 Experience
 
 
 
 At least 3 years of relevant experience
 
 
</div>

Technical Support Engineer

sonnen Egypt

<div>
 
 Standort
 
 
 
 Cairo, EG
 
 
 
 Stellen-ID
 
 : 4858
 
 
 Join the energy revolution with #teamsonnen!
 
 
 At sonnen, we&rsquo;re driven by a clear goal: creating a future powered by clean, affordable energy for everyone. That&rsquo;s why we make our customers independent &ndash; not only from fossil fuels, but also from rising electricity costs.
 
 
 The key to this independence is our intelligent, all-in-one energy system. It combines solar panels, battery storage, energy tariffs, and wallboxes &ndash; all developed and manufactured in Germany.
 
 
 As the first and only provider in Germany, we also connect thousands of home batteries into one shared network: the sonnenVPP, our industry-leading virtual power plant.
 
 
 In short: every day, we&rsquo;re working to shape the energy future. And we&rsquo;d be thrilled to have you join us!
 
 
 Join sonnen as a Senior Software Engineer Elixir in Cairo, Egypt!
 
 
 Sonnen is actively seeking an experienced Senior Software Engineer to join our distributed team in Cairo and contribute to sonnen's global IoT cloud platform. You will work on building scalable, high-performance backend services that manage an extensive network of batteries, EV chargers, and heat pumps worldwide. This is an opportunity to impact the future of sustainable energy through cutting-edge technology and innovative solutions.
 
 
 Key Responsibilities
 
 
 <ul>
 <li>
 Design, develop, and maintain robust, scalable cloud-based services using Elixir/Phoenix
 </li>
 <li>
 Lead technical initiatives and mentor junior engineers in functional programming best practices
 </li>
 <li>
 Build and optimize distributed systems handling high-load, real-time IoT data processing
 </li>
 <li>
 Collaborate with cross-functional teams (architects, product managers, DevOps) on system architecture and implementation
 </li>
 <li>
 Implement event-based and REST-full architectures for energy management microservices
 </li>
 <li>
 Maintain high code quality through rigorous testing, code reviews, and documentation standards
 </li>
 <li>
 Troubleshoot production issues and drive continuous performance optimization
 </li>
 <li>
 Contribute to infrastructure-as-code initiatives and CI/CD pipeline improvements
 
 
 </li>
 </ul>
 
 Required Qualifications
 
 
 
 <ul>
 <li>
 5+ years of professional software engineering experience
 </li>
 <li>
 2+ years of hands-on experience building, testing, and maintaining cloud-based services with Elixir/Erlang or similar functional programming languages.
 </li>
 <li>
 Deep knowledge of PostgreSQL and relational database optimization
 </li>
 <li>
 Demonstrated experience with event-based and microservice architectures
 </li>
 <li>
 Expertise in CI/CD pipelines and tools (GitHub, GitLab, GitLab CI)
 </li>
 <li>
 Excellent grasp of version control systems and Git workflows
 </li>
 <li>
 Fluent in English.
 
 
 </li>
 </ul>
 
 Nice-to-Have Qualifications
 
 
 
 <ul>
 <li>
 Experience with infrastructure monitoring tools (Datadog, Sentry, CloudWatch, Elastic Stack)
 </li>
 <li>
 Knowledge of IoT AMQP and Kafka.
 </li>
 <li>
 Familiarity with Docker and Kubernetes.
 </li>
 <li>
 Leadership or mentoring experience in engineering teams
 
 
 </li>
 </ul>
 What We Offer
 
 
 <ul>
 <li>
 Competitive Salary Package: Commensurate with experience and market standards
 </li>
 <li>
 Hybrid Work: Work from our Cairo office and remotely within coordination with team leads across Europe and the US
 </li>
 <li>
 Professional Growth: Advanced training opportunities and clear career progression within a rapidly expanding company
 </li>
 <li>
 Innovative Environment: Work on cutting-edge IoT and renewable energy technologies
 </li>
 <li>
 Sustainability Impact: Contribute directly to the global shift towards renewable energy
 </li>
 <li>
 Collaborative Culture: Join diverse, talented teams from multiple countries and backgrounds
 </li>
 <li>
 Benefits: Comprehensive benefits package including health insurance, Medical insurance and professional development
 
 
 </li>
 </ul>
 Why Join sonnen?
 
 
 sonnen is at the forefront of the energy transition, solving one of humanity's greatest challenges. As a Senior Engineer, you'll have the opportunity to architect solutions that impact millions globally, work with a talented international team, and be part of a mission-driven company that values innovation, collaboration, and sustainability.
 
 
 
 Stellensegment:
 
 Testing, Cloud, Developer, Database, Technology
</div>

Software Engineer Elixir (m/f/d)

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356 senior network systems engineer jobs In Cairo

Senior Network Security Engineer

Senior Network Engineer

Senior Network Engineer

Senior Network Engineer

Senior Network Security Engineer

Technical Support Engineer

Software Engineer Elixir (m/f/d)