Network Security Engineer
Posted
Must Have:
Advanced communication skills
Firewall Policies
Palo Alto firewall administration
Palo Alto Networks Next Generation Firewalls (NGFW)
Nice to Have:
Amazon Web Services (AWS) Security
CISM Certification
JOB DESCRIPTION
Seeking an experienced Network Security Engineer with strong expertise in firewall hardening, policy design, and network security operations. The candidate will be responsible for analysing project requests and translating them into effective firewall rules and policy configurations. The role includes coordinating with project stakeholders to ensure security requirements are met and implemented correctly. Experience with Palo Alto & Tufin for firewall policy management is highly desirable. Additional experience in designing and implementing network segmentation strategies is a strong advantage.
Key Responsibilities:
Design, implement, and maintain secure firewall policies aligned with business and security requirements
Perform firewall hardening activities, including rulebase optimisation, risk reduction, and compliance alignment
Analyse incoming project and business requests, translating them into well-defined firewall rules and security policies
Collaborate with project managers, network engineers, and security teams to ensure requirements are accurately implemented
Conduct impact analysis and risk assessments for proposed firewall changes
Manage firewall policy changes through established change control processes
Monitor and troubleshoot firewall-related issues, ensuring high availability and performance
Maintain documentation for firewall rules, configurations, and design standards
Required Experience & Skills:
5 8+ years of experience in network security engineering
Strong hands-on experience with Palo Alto Networks firewalls (PAN-OS)
Deep understanding of firewall rulebases, NAT policies, zones, and security profiles
Experience with firewall hardening, audit remediation, and compliance frameworks
Proven ability to translate business requirements into technical security controls
Strong analytical and problem-solving skills
Experience working in structured project environments with multiple stakeholders
Preferred Skills:
Experience with Tufin (or similar firewall policy orchestration tools) for rule analysis, automation, and compliance
Experience designing and implementing network segmentation (including micro-segmentation strategies)
Familiarity with cloud security (AWS, Azure) and hybrid network environments
Knowledge of zero trust architecture principles
Certifications (Preferred/Desired):
Palo Alto Networks Certified Network Security Engineer (PCNSE) strongly preferred
Palo Alto Networks Certified Network Security Administrator (PCNSA)
CISSP, CISM, or equivalent security certification (nice to have)
Relevant networking certifications such as CCNP Security or equivalent
Additional Requirements:
Strong communication skills with the ability to work across technical and non-technical teams
Ability to work independently and manage multiple priorities in a fast-paced environment
Experience in regulated environments or with security compliance standards is a plus
Advanced communication skills
Firewall Policies
Palo Alto firewall administration
Palo Alto Networks Next Generation Firewalls (NGFW)
Nice to Have:
Amazon Web Services (AWS) Security
CISM Certification
JOB DESCRIPTION
Seeking an experienced Network Security Engineer with strong expertise in firewall hardening, policy design, and network security operations. The candidate will be responsible for analysing project requests and translating them into effective firewall rules and policy configurations. The role includes coordinating with project stakeholders to ensure security requirements are met and implemented correctly. Experience with Palo Alto & Tufin for firewall policy management is highly desirable. Additional experience in designing and implementing network segmentation strategies is a strong advantage.
Key Responsibilities:
Design, implement, and maintain secure firewall policies aligned with business and security requirements
Perform firewall hardening activities, including rulebase optimisation, risk reduction, and compliance alignment
Analyse incoming project and business requests, translating them into well-defined firewall rules and security policies
Collaborate with project managers, network engineers, and security teams to ensure requirements are accurately implemented
Conduct impact analysis and risk assessments for proposed firewall changes
Manage firewall policy changes through established change control processes
Monitor and troubleshoot firewall-related issues, ensuring high availability and performance
Maintain documentation for firewall rules, configurations, and design standards
Required Experience & Skills:
5 8+ years of experience in network security engineering
Strong hands-on experience with Palo Alto Networks firewalls (PAN-OS)
Deep understanding of firewall rulebases, NAT policies, zones, and security profiles
Experience with firewall hardening, audit remediation, and compliance frameworks
Proven ability to translate business requirements into technical security controls
Strong analytical and problem-solving skills
Experience working in structured project environments with multiple stakeholders
Preferred Skills:
Experience with Tufin (or similar firewall policy orchestration tools) for rule analysis, automation, and compliance
Experience designing and implementing network segmentation (including micro-segmentation strategies)
Familiarity with cloud security (AWS, Azure) and hybrid network environments
Knowledge of zero trust architecture principles
Certifications (Preferred/Desired):
Palo Alto Networks Certified Network Security Engineer (PCNSE) strongly preferred
Palo Alto Networks Certified Network Security Administrator (PCNSA)
CISSP, CISM, or equivalent security certification (nice to have)
Relevant networking certifications such as CCNP Security or equivalent
Additional Requirements:
Strong communication skills with the ability to work across technical and non-technical teams
Ability to work independently and manage multiple priorities in a fast-paced environment
Experience in regulated environments or with security compliance standards is a plus
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