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- ...the infrastructure needed to support web applications (e.g. reverse proxies, application load balancers, CDNs, networks, Layer 7 firewalls, TLS certs, web servers, etc.) Skills § In one or more in areas, like Enterprise systems (MS Dynamics 365 SAAS (CRM), IBM...
$24500 per hour
...& Incident Handling • Threat Detection & Analysis • EDR/XDR Monitoring & Investigation • Network Traffic Analysis (NDR, Firewall, IDS/IPS) • Malware Analysis (Basic static/dynamic analysis) • Basic Scripting (PowerShell / Python / KQL / SPL) • Cloud Security...- ...and access-related concerns. Network Administration • Configure and maintain wired and wireless network devices (routers, switches, firewalls, and access points). • Monitor and optimize network performance while troubleshooting connectivity issues. • Implement network...
- ...cloud environment in general and Microsoft Azure landing zone in specific. Such security controls include, but are not limited to firewalls, reverse proxy technologies for application protection services covering as a minimum web application firewalls, load balancers...
- ...infrastructure, networks, systems, and data against cyber threats and security breaches. The role involves day-to-day security operations, firewall and intrusion prevention management, endpoint protection, vulnerability assessments, and implementation of security controls to...
- ...understating on Microsoft O365, Azure, google, AWS services will be added advantage. ~ Exposure to security software solutions like Firewall, Content Security, Intrusion prevention, encryption, data leakage, data protection and monitoring security will be added advantage...
$17500 per hour
...operations. General Infrastructure Services Asset Management • Manage assets related to core ICT services (servers, switches, firewalls, UPS, AV equipment, etc.). • Ensure all infrastructure assets are tracked, maintained, and compliant with company standards. •...- ...protocols (TCP/IP, BGP, OSPF). Hands-on experience with: Routing and switching strategies Fortinet networks (switches, firewalls, WLAN) Role-Based Access Control (RBAC) Content filtering solutions Proficiency in SD-WAN and cloud networking (AWS,...
- ...degree in engineering or computer science (or equivalent). Minimum 5–7 years experience in Network security, including hands-on firewall deployment and operations in industrial or mission-critical settings. Strong knowledge of OT/ICS networking (e.g., Modbus,...
$2000 per year
...embedded and connected device technology and ecosystems Familiarity with networking technologies – ethernet, IPv4 and IPv6, routing, firewalling, overlays such as OVN/OVS, VPNs, SR‑IOV, infiniband Familiarity with telco networking – RAN, Core, CPE Experience in...Canonical Group Ltd
Doha15 hours ago- ...PROFINET, OPC, etc.). Knowledge of OT security frameworks such as IEC 62443 or NIST SP 800-82. Experience with network protocols, firewalls, and intrusion detection/prevention systems. Strong analytical, problem-solving, and decision-making skills. Excellent...
Malomatia
Doha3 days ago - ...the development and execution of cybersecurity initiatives aligned with business needs. Implement security technologies, such as firewalls, encryption tools, and intrusion detection systems (IDS). Regularly assess the security posture and adapt the strategy to address...
Malomatia
Doha2 days ago - ...functions across the Task Order. Your responsibilities include: Applies fundamental networking concepts (e.g., routing, switching, firewalls) toassistin diagnostic capabilities for C2ISR Data Transport Infrastructure network challenges. Performs basic end-to-end...
Peraton
Ar Rayyan1 day ago - ...execution, ensuring timely delivery and adherence to best practices. Configure and maintain network devices, including Fortinet firewalls, switches, WLAN, and other network infrastructure components. Implement and manage content filtering solutions to enforce...
BAE Systems Strategic Aerospace Services WLL
Doha3 days ago - ...Design and manage LAN, WAN, WLAN, VPN, and cloud network connectivity. Architect and manage security solutions including firewalls, IDS/IPS, WAF, DLP, EDR/XDR, and SIEM. Ensure secure network access through IAM, NAC, VPN, and Zero Trust principles. Drive...
Madre Integrated Engineering
Doha3 days ago - ...Strong, hands-on technical experience with network technologies (e.g., Cisco) and diverse Information Security technologies (e.g., firewalls, anti-malware, etc). Professional certifications in information security management such as CISSP, CISA, GIAC, GICSP, GRID or...
- ...vulnerabilities. Conduct regular security assessments, audits, and vulnerability testing. Manage and maintain security tools such as firewalls, antivirus, SIEM, and intrusion detection systems. Investigate and respond to security incidents and cyber threats. Ensure...
ECCO Gulf Majorel Qatar
Qatar5 days ago - ...Cisco-Focused Responsibilities (Primary) Configure, monitor, and support Cisco network devices including routers, switches, and firewalls. Perform troubleshooting and root cause analysis for LAN, WAN, and wireless network issues. Implement VLANs, routing protocols...
Madre Integrated Engineering
Qatar3 days ago - ...organization's network infrastructure from cyber threats. This includes designing, implementing, and managing security measures such as firewalls, VPNs, intrusion detection/prevention systems, and security monitoring tools. The engineer ensures the integrity and...
Malomatia
Doha3 days ago - ...configurations, and NAT rules for private–public zone connectivity. ~ Security Device Administration Manage and configure firewalls, VPNs, and load balancers, including Palo Alto Firewalls and Panorama, Fortinet Firewalls, FortiAnalyzer, and Sandbox, F5 Load Balancers...
Malomatia
Doha1 day ago - ...Certifications Bachelor in Engineering or Computer Sciences Core experience of 6 years in Network Security Cisco ASA and Check Point Firewall experience is a must Valid CCSP/CCNP Security is a must CCSE and CISSP is preferred At least 3 years of post CCSP/CCNP...
VAM Systems Inc
Qatar2 days ago - ...devices (e.g., laptops used for PLC configuration). Complete configuration review sheets for workstations, servers, switches, firewalls, and routers in the OT environment for internal ICS audits, correcting deficiencies, and documenting deviation/remediation plans....
Fusion Outsourcing and Services
Doha2 days ago - ...configuration sheets, test reports, as‑built drawings, and asset inventories. Assist in basic security configurations and hardening (firewall policies, user access control, etc.). Participate in FAT/SAT, acceptance testing, and handover documentation. Provide...
BAE Systems Strategic Aerospace Services WLL
Doha2 days ago - ...scans, and lateral movement Configure, manage, and monitor Cisco routers, switches, and security devices Analyze logs from firewalls, IDS/IPS, VPNs, and network devices Support SIEM integration of Cisco network and security logs Perform packet analysis using...
Madre Integrated Engineering
Doha3 days ago - ...support where needed. # Maintain incident logs and resolution documentation. # Support networking components (LAN/WAN, switches, firewalls, VPNs) relevant to hybrid infrastructure. # Assist with IP addressing, routing, and connectivity issues for on-prem and cloud...
Madre Integrated Engineering
Doha3 days ago - ...Responsible for managing VM Environments. Integrating Network Elements / OSS etc on VM, OS Win Server/ Linux. In-depth knowledge of Firewall policies and Network Security requirements which are used for the RAN Servers. Drive automation journey by introducing open...
Vodafone Qatar
Doha5 days ago - ...database, network security principles for risk identification and analysis. ~ Hands‑on and knowledge with routers, L3 switches, firewalls, intrusion prevention systems, application infrastructure system. ~ Strong knowledge with systems coding, security analysis, data...
VAM Systems Inc
Doha2 days ago - ...management. Partner with Information Security teams to implement Zero Trust architectures and enforce strong segmentation and firewall policies. Ensure compliance with global security and governance standards (e.g., ISO 27001, SOC 2). Lead disaster recovery (...
SupportFinity™
Doha2 days ago - ...B.S. in related field, and 5 or more years’ relevant IT experience (preferred); or 7 or more years’ relevant IT experience. Firewall experience Knowledge of what constitutes a “threat” to a network. Skill in providing feedback to enhance future collection and...
SMS
Qatar2 days ago - ...CentOS, Rocky Linux), including shell scripting, package management (yum/dnf), and performance tuning. Enforce server hardening and firewall rules, ensuring compliance with security benchmarks. Automate server provisioning and maintenance using PowerShell (Windows)...
Black & Grey HR
Doha2 days ago
