senior network security engineer

Flint International

<div>
 
 
 Security Consulting Engineer (Network Security)
 
 
 
 
 
 
 Location: Doha, Qatar
 
 
 Work Model: Customer site in Doha
 
 
 Duration: 12 months
 
 
 
 
 
 About the Role
 
 
 
 
 
 We are seeking a highly experienced
 
 Security Consulting Engineer
 
 to deliver security consulting and implementation services for strategic enterprise customers across the EMEAR region. You&rsquo;ll lead a mix of
 
 subscription/on-site support activities
 
 and
 
 project-based engagements
 
 , ranging from security reviews to the design, implementation, and optimization of large-scale security infrastructure.
 
 
 This role is hands-on and customer-facing. You will act as the security lead within multi-discipline teams and represent the engineering organization at customer premises, ensuring secure, reliable, and high-performance network operations.
 
 
 Key Responsibilities
 
 <ul>
 <li>
 Lead customer support activities, including coordinating partner resources and mentoring less experienced engineers as needed.
 </li>
 <li>
 Deliver
 
 subscription-based on-site support
 
 , directly engaging with customer stakeholders and operations teams.
 </li>
 <li>
 Conduct security reviews and translate findings into actionable recommendations.
 </li>
 <li>
 Lead implementation of best-practice recommendations on large infrastructure environments.
 </li>
 <li>
 Develop and execute procedures and change plans that
 
 minimize service impact
 
 during upgrades and maintenance.
 </li>
 <li>
 Serve as the security lead on large-scale design and implementation projects delivered via virtual multi-disciplinary teams.
 </li>
 <li>
 Provide expert-level troubleshooting in complex, large-scale enterprise networks involving security platforms and integrations.
 </li>
 </ul>
 <li>
 </li>
 
 Required Experience &amp; Qualifications
 
 <ul>
 <li>
 
 10+ years of security experience
 
 , including
 
 8+ years with network security as the primary technical focus
 
 .
 </li>
 <li>
 Expert-level internetworking troubleshooting in large enterprise environments.
 </li>
 <li>
 Strong customer-facing consulting capability, including technical account liaison and stakeholder management.
 </li>
 <li>
 Deep expertise supporting, troubleshooting, and operating:
 </li>
 <li>
 
 Identity Services Engine (ISE):
 
 migrations (ACS to ISE), wired/wireless deployments, profiling, posture, and integrations via pxGrid
 </li>
 <li>
 
 Next-Gen Firewalls:
 
 FTD and ASA software for firewall and VPN services
 </li>
 <li>
 Expert-level knowledge of network security design and configuration across routers, firewalls, and security products.
 </li>
 <li>
 
 CCIE Security qualification
 
 (or equivalent demonstrable expert-level capability aligned to the role).
 </li>
 </ul>
 <li>
 </li>
 
 Desirable Skills
 
 <ul>
 <li>
 Experience with
 
 Stealthwatch
 
 (rapid ramp-up expected if not already expert).
 </li>
 <li>
 Experience with:
 </li>
 <li>
 Email Security Appliance (ESA)
 </li>
 <li>
 Web Security Appliance (WSA)
 </li>
 <li>
 Cloud security / secure internet gateway solutions (e.g., Umbrella)
 </li>
 <li>
 Additional certifications are a plus:
 
 PNSE, Fortinet NSE, CISSP, TOGAF, CCDE, CEH, CISA, CISM
 
 , or equivalent security qualifications.
 </li>
 </ul>
 
 
 
 
 Ideal Technical Profile
 
 <ul>
 <li>
 
 FTD:
 
 Expert
 </li>
 <li>
 
 ISE:
 
 Expert
 </li>
 <li>
 
 Stealthwatch:
 
 Very good &rarr; expected to reach expert quickly
 </li>
 <li>
 
 ESA / WSA / Umbrella:
 
 Very good or better
 </li>
 </ul>
 <li>
 </li>
 
 What You&rsquo;ll Get
 
 <ul>
 <li>
 Exposure to high-impact projects with strategic enterprise customers across EMEAR
 </li>
 <li>
 A dynamic workload combining on-site delivery and virtual project leadership
 </li>
 <li>
 Collaboration with a highly skilled team of security engineers
 </li>
 <li>
 Opportunities to work on modern security technologies and complex enterprise environments
 </li>
 </ul>
 
 
 
 
 
 To apply:
 
 Submit your CV highlighting your customer-facing consulting delivery, large-scale troubleshooting expertise, and hands-on experience with ISE and NGFW (FTD/ASA).
 
</div>

Senior Network Security Engineer

help AG

<div>Help AG is looking for a Senior Network Security Engineer who will design, implement, and manage secure network infrastructures for enterprise environments. The role requires hands-on expertise across multiple security technologies, including Cisco, Palo Alto, Fortinet, F5, and SD-WAN solutions. The ideal candidate will have strong problem-solving skills, deep technical knowledge, and the ability to collaborate with cross-functional teams to ensure the highest standards of network security. 
Responsibilities
<ul><li>Design, configure, and maintain enterprise-grade network security solutions, including firewalls, routers, switches, and VPNs.</li><li>
Enforce and manage security policies across network environments, ensuring protection against threats and vulnerabilities.
</li><li>Monitor, detect, and respond to network security incidents, including troubleshooting and implementing effective remediation measures.
</li><li>Perform regular security assessments, upgrades, and patching of network devices to maintain compliance and resilience.
</li><li>Collaborate with IT, SOC, and cybersecurity teams to align network security architecture with organizational standards and best practices.
</li><li>Prepare documentation, SOPs, and reports related to network configurations, incidents, and policies.
</li><li>Support the deployment and management of SD-WAN solutions for secure and optimized connectivity.
</li></ul>Qualifications &amp; Skills
<ul><li>Bachelor&rsquo;s degree in Computer Science, Information Security, or related field (or equivalent experience).
</li><li>5&ndash;8 years of experience in network security engineering roles.
</li><li>Strong hands-on experience in Cisco technologies (Routing, Switching, ASA/Firepower, ISE, VPNs).
</li><li>Proven expertise in Palo Alto Networks (Next-Gen Firewalls, Panorama, GlobalProtect).
</li><li>Solid knowledge of Fortinet solutions (FortiGate, FortiManager, FortiAnalyzer, FortiClient, SD-WAN).
</li><li>Experience with F5 technologies (LTM, GTM, ASM, APM for load balancing and application security).
</li><li>Good working knowledge of SD-WAN architectures (Cisco Viptela, Meraki, Fortinet, or equivalent).
</li><li>Understanding of TCP/IP, network protocols, intrusion detection/prevention, and threat mitigation.
</li><li>Familiarity with security frameworks (NIST, ISO 27001, CIS Benchmarks).
</li><li>Relevant certifications preferred:
</li></ul>o Cisco (CCNP Security / CCIE Security).
o Palo Alto (PCNSE). o Fortinet (NSE 4/5/7).
o F5 Certified Administrator.
<ul><li>Strong analytical, troubleshooting, and problem-solving skills.
</li><li>Excellent communication and stakeholder management abilities.</li></ul>
Benefits:<ul><li>
Health insurance with one of the leading global providers for medical insurance.</li><li>
Career progression and growth through challenging projects and work.</li><li>
Employee engagement and wellness campaigns activities throughout the year.</li><li>
Excellent learning and development opportunities.</li><li>
Inclusive and diverse working environment.</li><li>
Flexible/Hybrid working environment.</li><li>
Annual flight tickets to home country.</li><li>
Open door policy.</li></ul>
About Us:
Help AG is the cybersecurity arm of e&amp; enterprise (formerly Etisalat Digital) and provides leading enterprise businesses and governments across the Middle East with strategic consultancy combined with tailored information security services and solutions that address their diverse requirements, enabling them to evolve securely with a competitive edge.
Present in the Middle East since 2004, Help AG was strategically acquired by e&amp; (formerly Etisalat Group) in Feb 2020, hence creating a cybersecurity and digital transformation powerhouse in the region.
Help AG has firmly established itself as the region's trusted IT security advisor by remaining vendoragnostic, trustworthy, independent, and cybersecurity focused. With best-of-breed technologies from industry-leading vendor partners, expertly qualified service delivery teams and a state-of-the-art consulting practice, Help AG delivers unmatched value to its customers by strengthening their cyber defenses and safeguarding their business</div>

Senior Network Security Engineer (F5 & NGFW)

BSD Technologies (Pvt.) Ltd.

Senior IT / Network EngineerLocation: Karachi, Pakistan Job Type: Full-Time Industry: Information TechnologyAbout the RoleWe are seeking a highly skilled and proactive Senior IT / Network Engineer to manage and support our IT infrastructure in Karachi. The ideal candidate will have 3&ndash;5 years of hands-on experience in network administration, system support, firewall management, and IT security.This role requires strong technical expertise, problem-solving abilities, and the capability to maintain a secure and high-performing IT environment.Key Responsibilities<ul><li>Design, implement, and maintain LAN/WAN network infrastructure</li><li>Configure and manage routers, switches, and firewalls</li><li>Administer Windows Servers, Active Directory, DNS, and DHCP</li><li>Monitor network performance and troubleshoot system/network issues</li><li>Implement and manage VPNs and remote access solutions</li><li>Ensure data security, backups, and disaster recovery processes</li><li>Provide Level 2/3 technical support to internal users</li><li>Maintain IT documentation, asset inventory, and network diagrams</li><li>Coordinate with vendors for hardware/software procurement and support</li></ul>Required Qualifications &amp; Experience<ul><li>Bachelor&rsquo;s degree in Computer Science, IT, or related field</li><li>3&ndash;5 years of relevant experience in IT/Network Administration</li><li>Strong knowledge of TCP/IP, VLANs, routing &amp; switching</li><li>Hands-on experience with firewalls (FortiGate, Sophos, Cisco ASA preferred)</li><li>Experience with Windows Server (2016/2019/2022)</li><li>Familiarity with virtualization (VMware / Hyper-V)</li><li>Knowledge of Microsoft 365 and basic cloud administration is a plus</li><li>CCNA certification preferred</li></ul>Skills Required<ul><li>Strong troubleshooting and analytical skills</li><li>Excellent communication skills</li><li>Ability to work independently and manage multiple tasks</li><li>Strong understanding of network security best practices</li></ul>How to ApplyInterested candidates can send their resumes to 0301 2589997 via whatsappJob Type: Full-timeWork Location: In person

Senior IT Network Engineer

Valleysoft

<div>Valleysoft | Center of Excellence is a regional IT services provider based in Riyadh, serving clients globally since 2006. The company collaborates with global partners to tackle various business and technical challenges, from enterprise application development to process management. Valleysoft's vendor-neutral and process-oriented approach combined with operational maturity ensures high-quality and cost-effective services for its clients.
We are currently seeking a talented and experienced Senior Network Engineer / Network Architect to join our team. In this role, you will be at the forefront of designing, implementing, and optimizing network infrastructures that support our clients&rsquo; business goals. You will leverage your expertise to create innovative network solutions that not only enhance reliability and performance but also align with industry best practices.
The ideal candidate will have a solid background in network design and implementation, with extensive knowledge of networking protocols and technologies. You should be a strategic thinker with strong problem-solving skills and the ability to work collaboratively with diverse teams. If you are passionate about creating robust network architectures and have the skills to match, we encourage you to apply! 
Requirements 
Key Responsibilities:<ul><li>Design and implement enterprise network architectures (LAN/WAN/SD-WAN)</li><li>Deploy and configure firewalls, VPNs, load balancers, and secure connectivity solutions</li><li>Implement network segmentation and security controls based on architecture guidelines</li><li>Support cloud and hybrid network integrations</li><li>Troubleshoot complex network and connectivity issues</li><li>Support managed network services and SLA-driven operations</li><li>Collaborate closely with cybersecurity and cloud teams</li></ul> 

Required Skills &amp; Experience:<ul><li>6+ years in enterprise network engineering or architecture</li><li>Strong hands-on experience with routing, switching, and network security technologies</li><li>Experience with firewall technologies (Fortinet, Palo Alto, Cisco, or similar)</li><li>Experience with SD-WAN and hybrid cloud networking</li><li>Strong troubleshooting and performance optimization skills</li></ul> 

Preferred Certifications: 
CCNP, CCIE, Fortinet NSE, Palo Alto PCNSE, or equivalent 
Benefits 
<ul><li>
Private Health Insurance</li><li>
Training &amp; Development</li></ul></div>

Senior Network Engineer / Network Architect

Honeywell

<div>The Network Security and Cyber Security Engineer is responsible for designing, implementing, and maintaining a robust and secure network infrastructure for the railway organization. This role requires a deep understanding of network security best practices, cybersecurity principles, and railway-specific security requirements to ensure the protection of critical systems and data.</div>
 <div>Key responsibilities:
Network Security Architecture:
<ul><li>Analyze the engineering project's network infrastructure and security requirements.
</li><li>Design and implement a comprehensive network security architecture, including firewalls, intrusion detection/prevention systems, virtual private networks (VPNs), and access control mechanisms.
</li><li>Ensure the network security architecture aligns with industry standards, regulatory requirements, and railway-specific security guidelines.
</li><li>Evaluate and select appropriate network security hardware, software, and tools to meet the engineering project's needs.
</li></ul>Cybersecurity Strategy and Implementation:
<ul><li>Develop and implement a comprehensive cybersecurity strategy for the engineering project, covering areas such as threat detection, incident response, and vulnerability management.
</li><li>Implement advanced security controls, including endpoint protection, data encryption, and user access management.
</li><li>Ensure the integration of cybersecurity measures with the railway's operational technology (OT) systems, such as signaling, train control, and asset management.
</li><li>Collaborate with the engineering project's IT and OT teams to ensure a seamless and secure integration of systems and applications.
</li></ul>Threat Monitoring and Incident Response:
<ul><li>Establish and maintain a robust security monitoring and incident response framework to detect, analyze, and mitigate cyber threats for the engineering project.
</li><li>Implement and manage security information and event management (SIEM) systems, security orchestration and automated response (SOAR) tools, and other security monitoring solutions.
</li><li>Develop and regularly test incident response and disaster recovery plans to ensure the engineering project's resilience against cyber attacks.
</li><li>Coordinate with the railway's security operations center (SOC) and incident response team to ensure timely and effective incident management for the engineering project.
</li></ul>Compliance and Regulatory Requirements:
<ul><li>Ensure the engineering project's network and cybersecurity measures comply with relevant industry standards, regulations, and guidelines, such as the Railway Cyber Security Standard (RCSS), the National Institute of Standards and Technology (NIST) Cybersecurity Framework, and the General Data Protection Regulation (GDPR).
</li><li>Develop and maintain comprehensive documentation, policies, and procedures to support the engineering project's compliance efforts.
</li><li>Collaborate with regulatory bodies, industry associations, and external auditors to address compliance requirements and address any identified gaps.
</li></ul>Continuous Improvement and Innovation:
<ul><li>Stay up-to-date with the latest trends, technologies, and best practices in network security and cybersecurity, particularly within the railway industry.
</li><li>Identify opportunities for improving the engineering project's network and cybersecurity capabilities and recommend appropriate solutions.
</li><li>Collaborate with the engineering project's IT, OT, and security teams to align the network and cybersecurity strategy with the organization's overall technology roadmap and business objectives.
</li><li>Provide technical guidance and mentorship to junior security engineers and team members working on the engineering project.</li></ul></div>
 <div>You must have:
<ul><li>Bachelor's degree in Computer Science, Information Technology, or a related engineering field. A master's degree in Cybersecurity or a relevant discipline is preferred.
</li><li>3-5 years of experience as a Senior Network Security and Cyber Security Engineer, with a strong focus on the railway industry and engineering project-based work.
</li><li>Certified Cisco Certified Network Professional (CCNP) Security or Certified Cyber Operations Specialist (CCOS) certification, or equivalent.
</li><li>Extensive knowledge of network security technologies, protocols, and best practices, including firewalls, VPNs, intrusion detection/prevention, and access control.
</li><li>Proficient in implementing and managing advanced cybersecurity solutions, such as SIEM, SOAR, and endpoint protection.
</li><li>Thorough understanding of railway-specific security requirements, including signaling systems, train control, and asset management.
</li></ul>We value:
<ul><li>Strong project management skills and experience in leading complex network and cybersecurity engineering initiatives.
</li><li>Excellent problem-solving, analytical, and troubleshooting skills.
</li><li>Effective communication and collaboration skills to work with cross-functional engineering teams, including IT, OT, and security personnel.</li></ul></div>
 <div>Honeywell helps organizations solve the world's most complex challenges in automation, the future of aviation and energy transition. As a trusted partner, we provide actionable solutions and innovation through our Aerospace Technologies, Building Automation, Energy and Sustainability Solutions, and Industrial Automation business segments &ndash; powered by our Honeywell Forge software &ndash; that help make the world smarter, safer and more sustainable.</div>

ICT Network and Cyber Security Engineer

Swedish Space Corporation

<div><div>Description
Welcome to SSC &ndash; Swedish Space Corporation, the perfect workplace for those passionate about technology in general and space in particular. With space organizations, research institutes, institutional and commercial actors as customers, we offer specialist expertise in satellite communications, space consulting services, rocket and balloon systems, flight test services, satellite propulsion systems, and much more. SSC also has one of the world&rsquo;s largest global networks of ground stations for satellite communications. We own and operate the Esrange Space Center in Kiruna, northern Sweden, with the aim of launching satellites in the near future. 
 
If you answer yes to these questions, we invite you to seize the opportunity to make a significant impact as Senior Network Engineer. We are looking for a dedicated person who shares our core values of Customer passion, Care, Collaboration, Curiosity, and Courage
</div><div>Requirements
As Senior Network Engineer, you'll lead, plan, and execute Network Services for daily operations and future development of SSC's Global Network, including security solutions with high-level automation for customer missions and internal SSC requirements. You'll work within a well-defined, global, and maintainable network architecture while ensuring customer network solutions are delivered on schedule with exceptional quality. 
 
WHO YOU ARE 
 
Education &amp; Experience: 
<ul><li>Bachelor&rsquo;s degree in computer science, or related technical field (or equivalent experience)</li><li>Minimum 5 years of network engineering experience in medium to large corporations</li><li>CCNP certification with progress toward CCIE preferred</li></ul> 
Technical Skills: 
<ul><li>Expert knowledge of Cisco products including routers, switches, access points, and firewalls</li><li>Strong experience with Palo Alto firewalls and Panorama</li><li>Solid understanding of routing protocols (BGP), switching, IP/VPN, and MPLS</li><li>Fluent English communication skills</li></ul> 
Preferred Qualifications: 
<ul><li>Experience with Cisco SD-WAN, Cisco ISE, and Cisco wireless solutions</li><li>Cisco Academy program or similar formal training</li></ul>
 
What We're Looking For: 
You're a collaborative team player who thrives on working with cutting-edge technology and solving complex technical challenges. You're service-oriented, well-organized, and communicate effectively. You're comfortable taking technical leadership when needed and can operate effectively in high-availability environments where rapid, professional problem-solving is essential. 
</div><div>Responsibilities
<ul><li>Lead project-based initiatives to deliver new services for customers and internal teams, including structured operational handovers.</li><li>
Provide senior-level technical guidance across all SSC projects, both internal and customer-facing.</li><li>
Support new customer onboarding and project initiatives in collaboration with SSC Business Development.</li><li>
Lead and execute internal Network Services initiatives and continuous improvement projects.</li><li>
Contribute to the development, optimization, and ongoing support of SSC&rsquo;s global network and associated systems.</li><li>
Act as third-line technical support for the SSC organization and the Network Operations Center (NOC).</li><li>
Drive standardization of network services aligned with SSC operational requirements and industry best practices.</li><li>
Contribute to automation initiatives to improve efficiency, scalability, and service reliability.</li><li>
Continuously enhance the performance, resilience, and security of the global network infrastructure.</li><li>
Ensure all Network Services systems and services are fully documented, maintained, and up to date.</li><li>
Participate in complex Network Services troubleshooting as required.</li><li>
Oversee and actively participate in preventive maintenance activities across network services.</li><li>
Provide training, mentorship, and technical guidance to Tier 1 and Tier 2 support teams.</li><li>
Collaborate with security teams to implement network security controls, segmentation, and monitoring.</li></ul>
</div><div>Benefits
WE OFFER YOU<ul><li>
This is a full-time position with a flexible work arrangement of 3 days per week in our Spring House, PA office and 2 days per week working from home</li><li>
Personal development opportunities and challenging technical projects</li><li>
Join a team of dedicated professionals shaping the future of the space industry</li><li>
Combine theoretical work with hands-on experience at our ground stations and lab facilities</li><li>
Work across our various sites</li></ul>
 
Benefits Package<ul><li>
Medical, dental, and vision insurance</li><li>
Short- and long-term disability, life insurance, AD&amp;D</li><li>
Flexible Spending Accounts (FSA)</li><li>
Employee Assistance Program (EAP)</li><li>
Accident and critical illness coverage</li><li>
Pet insurance</li><li>
401(k) with company match + Roth 401(k) option</li></ul>
 
LOCATION 
Our new office is located in Spring House Innovation Park, a 133-acre research and business campus featuring a caf&eacute;, fitness center, conference facilities, outdoor patios, and walking trails - designed to foster creativity and collaboration. 
 
NEXT STEP 
If this opportunity sparks your interest, don&rsquo;t wait to apply! We will review applications on an ongoing basis, and interviews will be conducted continuously. 
We kindly ask that you submit only your resume when applying. By focusing solely on resumes, we can ensure a fair and streamlined recruitment process that allows us to evaluate your skills and qualifications directly and consistently. 
Please be aware that this job posting may close earlier than the stated deadline if we receive a high volume of applications. This helps us maintain a fair and efficient recruitment process, ensuring each application receives proper attention. If you're interested, we encourage you to apply as soon as possible. 
This is a security-classified position and will require a background check prior to employment. 
 
WE HELP EARTH BENEFIT FROM SPACE 
Swedish Space Corporation (SSC) is a leading global provider of advanced space services, with more than 50 years of experience. We help space organizations, research institutes, commercial and institutional actors from all over the world to get access to space. 
With local presence on all continents and about 700 committed employees, we offer specialist expertise in satellite communications and satellite control services, spacecraft operations, rocket and balloon systems, launch services and flight test services, as well as engineering, operations and consultancy services for space missions. 
 We help Earth benefit from Space. Learn more at sscspace.com</div></div>

Senior Network Engineer

Innovative Solutions

<div>Company Description
Innovative Solutions (IS) is a premier technology firm specializing in cybersecurity solutions across the GCC region. Founded in 2003 and headquartered in Riyadh, our company also operates offices in Al Khobar, Jeddah, Dubai, and Abu Dhabi. We dedicate ourselves to ensuring the utmost safety in cyberspace through a comprehensive suite of advisory, technical, and managed security services.
Position Overview
We are seeking a skilled and motivated Network &amp; Security Engineer to join our dynamic team. In this role, you will be responsible for designing, implementing, securing, and maintaining an organization&rsquo;s network infrastructure. You will ensure high availability, performance, and protection of network systems in alignment with cybersecurity standards (such as NCA ECC/CCC controls). You will work closely with IT, cybersecurity, and operations teams to support business continuity and secure digital transformation initiatives.
Key Responsibilities
Network:
<ul><li>Design, configure, and maintain LAN, WAN, WLAN, VPN, and SD‑WAN environments.</li><li>
Manage routers, switches, firewalls, load balancers, and network appliances.</li><li>
Monitor network performance and troubleshoot latency, outages, and connectivity issues.</li><li>
Implement QoS, routing protocols (OSPF, BGP, EIGRP), and VLAN segmentation.</li><li>
Maintain IP addressing schemes, DNS, DHCP, and network documentation.</li></ul>
Security Operations:
<ul><li>Configure and manage firewalls (NGFW), IPS/IDS, WAF, and security gateways.</li><li>
Implement and maintain network security policies, access controls, and segmentation.</li><li>
Monitor security events and respond to incidents in coordination with SOC teams.</li><li>
Conduct vulnerability assessments and support remediation activities.</li><li>
Ensure compliance with NCA, ISO 27001, and organizational security standards.</li></ul>
Infrastructure Projects:<ul><li>
Participate in network upgrades, migrations, and new site deployments.</li><li>
Support cloud networking (Azure/AWS) and hybrid connectivity.</li><li>
Evaluate new technologies and recommend improvements.</li></ul>
Operational Support:<ul><li>
Provide L2 support for network and security incidents.</li><li>
Maintain backup configurations and disaster recovery readiness.</li><li>
Prepare technical reports, diagrams, and change management documentation.</li></ul>
Daily Tasks &amp; Responsibilities:<ul><li>
Monitor network and security dashboards for alerts.</li><li>
Respond to incidents, troubleshoot outages, and restore services.</li><li>
Review firewall logs and security events.</li><li>
Apply minor configuration changes (ACLs, VLANs, VPN users).</li><li>
Support users and IT teams with connectivity issues.</li><li>
Patch network/security devices.</li><li>
Review and update network diagrams and documentation.</li><li>
Conduct vulnerability scans and follow up on remediation.</li><li>
Participate in change management meetings.</li><li>
Implement new network designs or expansions.</li><li>
Optimize network performance and security posture.</li><li>
Conduct DR tests and backup configuration reviews.</li><li>
Prepare compliance reports for management (NCA, ISO, internal audits).</li></ul> 

Requirements 
<ul><li>
Bachelor&rsquo;s degree in Computer Science, Information Technology, Network Engineering, or related field.</li><li>
3&ndash;7 years of experience in network and security engineering.</li><li>
Strong communication skills.</li><li>
Ability to work under pressure and handle critical incidents.</li><li>
Analytical thinking and problem-solving mindset.</li><li>
Team collaboration with SOC, IT, and management.</li></ul>
Strong knowledge of:<ul><li>
Firewalls &amp; security appliances</li><li>
Network monitoring tools (SolarWinds, PRTG, Zabbix)</li><li>
VPN, SSL, IPsec, and Zero Trust concepts</li><li>
Cloud networking (Azure/AWS)</li><li>
NCA cybersecurity controls (preferred)</li></ul>
Preferred Certifications:
<ul><li>Cisco: CCNA (required), CCNP Enterprise, CCNP Security
</li><li>Fortinet: NSE 4 (highly preferred), NSE 5/6/7 (advantage)</li><li>
Palo Alto: PCNSA / PCNSE</li></ul></div>

Network & Security Engineer

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