network firewall engineer

Konecta

<div>
 
 Firewall Specialist
 
 
 A highly skilled firewall specialist responsible for the
 
 administration, management, and optimization of firewall and network security solutions
 
 to ensure the protection of organizational infrastructure and data. The role focuses on maintaining secure network boundaries, enforcing security policies, and responding to security incidents.
 
 
 
 Key Responsibilities:
 
 
 <ul>
 <li>
 Manage and administer firewall technologies, ensuring secure and efficient traffic flow across network environments
 </li>
 <li>
 Configure and maintain firewall rules, policies, and access controls in alignment with security standards
 </li>
 <li>
 Monitor network traffic and security logs to detect, analyze, and respond to potential threats and vulnerabilities
 </li>
 <li>
 Perform regular firewall policy reviews, optimization, and cleanup to maintain efficiency and compliance
 </li>
 <li>
 Manage firewall updates, patching, and firmware upgrades in coordination with change management processes
 </li>
 <li>
 Support incident response activities, including investigation and remediation of security incidents
 </li>
 <li>
 Ensure compliance with organizational and regulatory security requirements
 </li>
 <li>
 Conduct routine health checks, risk assessments, and security audits
 </li>
 <li>
 Maintain accurate documentation of firewall configurations, policies, and operational procedures
 </li>
 </ul>
 
 Collaborate with network,
 
</div>

Firewall Specialist

Computer World S.P.C.

Job Title: Senior Cybersecurity &amp; Network Engineer Location: Bahrain &ndash; Locally available Candidates only.About the Role: This role requires a highly skilled Cybersecurity &amp; Network Engineer to lead the strategic design, deployment, and optimization of enterprise firewall and hybrid security architectures.Key Responsibilities:- Lead deployment and configuration of Palo Alto firewalls (HA, NAT, segmentation, log forwarding, perimeter security)- Design and enforce security policies aligned with Zero Trust principles- Integrate firewall solutions across hybrid cloud environments (AWS &amp; Azure)- Align security architecture with SD-WAN, ACI, and multi-ISP connectivity- Manage centralized firewall operations via Panorama- Collaborate on routing and connectivity (BGP, IPSEC, SD-WAN)- Maintain technical documentation and network diagrams- Mentor team members and lead knowledge-sharing initiativesRequirements:- 6+ years in cybersecurity and network engineering- Strong hands-on experience with Palo Alto firewalls in HA environments- Expertise in SD-WAN, BGP, IPSEC, and hybrid cloud integration- Proven experience working with large-scale or government infrastructureCertifications (Required):- CCNP Enterprise (ENCOR preferred)- PCNSE (Palo Alto)- AWS Security Specialty &amp; Azure Security Engineer Associate- GIAC (GCED preferred or equivalent)Preferred: - Knowledge of Zero Trust, SASE, and SIEM platforms -Strong documentation and stakeholder communication skills -Experience mentoring technical teamsPay: From BD1,200.000 per monthApplication Question(s):<ul><li>What is your Nationality </li></ul>Where are you currently based?Work Location: In person

Senior Cybersecurity & 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&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>

Senior Network Engineer

<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>

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>Apply strong understanding of network protocols, OSI model, and packet flow analysis 
<li>
</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>

Multinet Pakistan

Job description:We are seeking a proactive and skilled Cloud Security Engineer with hands-on experience in Fortinet and/or Sangfor firewalls, network security, and cloud infrastructure protection. The ideal candidate will be responsible for the design, implementation, and maintenance of secure and scalable network environments, supporting both LAN/WAN and cloud-based systems.Key Responsibilities:<ul><li>Configure, manage, and maintain next-generation firewalls (Fortinet, Sangfor) and related security devices.</li><li>Design, implement, and manage secure LAN/WAN infrastructure and data communication networks.</li><li>Configure and manage VDOMs, IPSec VPN, SSL VPN, NAT, and PAT policies.</li><li>Troubleshoot and analyze security-related network issues and ensure optimal network performance.</li><li>Create and maintain detailed network design documents, configuration guides, and topology diagrams.</li><li>Ensure compliance with internal security standards and external regulatory requirements.</li><li>Provide proof of concept (POC), solution design, and technical presentations when required.</li><li>Collaborate with internal teams to align network security policies with business goals.</li><li>Stay up to date with the latest network and cloud security trends, tools, and best practices.</li><li>Ensure Service Level Agreements (SLAs) are met in accordance with organizational policies.</li></ul>Required Skills and Experience:<ul><li>1+ years of hands-on experience in network security or cloud security engineering.</li><li>Solid understanding of Fortinet or Sangfor firewall platforms.</li><li>Strong knowledge of routing and switching protocols, including static and dynamic routing.</li><li>Familiar with VDOMs, IPSec/SSL VPNs, NAT/PAT, and advanced firewall features.</li><li>Experience in network design, configuration, and security for LAN/WAN/cloud environments.</li><li>Strong troubleshooting skills for network, VPN, and firewall-related issues.</li><li>Excellent documentation and reporting skills.</li></ul>Pay: Up to Rs50,000.00 per monthWork Location: In person

Cloud Security Engineer

Nets-international Communication

Cisco Umbrella Security EngineerJob SummaryWe are seeking a skilled Cisco Umbrella Security Engineer responsible for implementing, managing, and supporting cloud-based security solutions using Cisco Umbrella. The role involves protecting enterprise networks from cyber threats through DNS-layer security, secure web gateway, and cloud-delivered firewall capabilities. The engineer will work closely with network, cloud, and security teams to ensure secure internet access and threat prevention.Key Responsibilities<ul><li>Deploy, configure, and manage Cisco Umbrella security solutions for enterprise environments.</li><li>Monitor DNS-layer security events, policy violations, and threat intelligence alerts using the Umbrella dashboard.</li><li>Configure and manage web filtering, DNS security policies, and access controls.</li><li>Integrate Cisco Umbrella with firewalls, SIEM tools, and identity platforms.</li><li>Investigate and respond to security incidents and internet-based threats.</li><li>Troubleshoot issues related to roaming clients, DNS security, and secure web gateway services.</li><li>Conduct security policy reviews and optimization for improved threat protection.</li><li>Collaborate with IT and cybersecurity teams to ensure secure network architecture.</li><li>Generate security reports and provide recommendations to management.</li><li>Document security configurations, incident reports, and standard operating procedures.</li></ul>Required Skills<ul><li>Strong knowledge of networking protocols (TCP/IP, DNS, DHCP, VPN).</li><li>Hands-on experience with Cisco Umbrella or Secure Internet Gateway (SIG).</li><li>Experience with firewalls, IDS/IPS, and SIEM tools.</li><li>Understanding of Zero Trust, Secure Web Gateway (SWG), and cloud security.</li><li>Experience integrating Umbrella with Active Directory, endpoint security, or cloud platforms.</li><li>Strong troubleshooting and incident response skills.</li></ul>Qualifications<ul><li>Bachelor&rsquo;s degree in Computer Science, Information Security, or IT.</li><li>3&ndash;7 years of experience in cybersecurity or network security roles.</li><li>Hands-on experience with Cisco security technologies.</li></ul>Preferred Certifications<ul><li>CCNA Security</li><li>CCNP Security</li><li>Cisco Umbrella / Secure Access certifications</li></ul>Tools &amp; Technologies<ul><li>Cisco Umbrella</li><li>Cisco SecureX</li><li>Cisco ASA / Cisco Secure Firewall</li><li>SIEM (Splunk, QRadar)</li><li>DNS security tools</li><li>VPN &amp; Zero Trust solutions</li></ul>Job Type: Full-timePay: RO34,000.000 - RO45,000.000 per yearWork Location: In person

Cisco Umbrella Security

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Firewall Specialist

Senior Cybersecurity & Network Engineer

Senior Network Engineer

Senior Network Engineer

Senior Network Engineer

Cloud Security Engineer

Cisco Umbrella Security