We are looking for a Senior Network Security Consultant to join our team. You will design and implement end-to-end network infrastructure automation capabilities that are aligned to the strategic goals of the business and IT.
Responsibilities
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Design and implement secure network architectures, including firewalls, intrusion detection/prevention systems, and encryption technologies
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Implement ZTNA-aligned security policies through discovery-led access analysis to strengthen zero trust network access controls
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Ensure compliance with relevant security regulations and standards, and assist in audit processes as needed
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Conduct regular security assessments, including penetration testing and vulnerability assessments, to identify and remediate potential security risks
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Support and troubleshoot enterprise networking technologies, including routing, switching, VLANs, subnetting, WAN connectivity, DNS, DHCP, and network segmentation
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Adhere to enterprise governance, review processes, and established project implementation frameworks to deliver project goals and deliverables in a structured and consistent manner
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Follow enterprise ITSM and CMDB processes to maintain accurate documentation and structured service management
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Monitor and analyze security alerts using Security Information and Event Management (SIEM) tools and respond to security incidents in a timely and effective manner
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Collaborate with cross-functional teams to develop and enforce identity and access management (IAM) policies and network access control (NAC) solutions
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Stay abreast of the latest security threats, industry trends, and best practices to proactively enhance the organization's network security posture
Requirements
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Bachelor's or Master's degree in Computer Science, Information Technology, or a related field
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A minimum of 3 years of relevant experience in network security, with a strong understanding of network security fundamentals, encryption technologies, and secure network design principles
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Proficiency in configuring, managing, and troubleshooting enterprise firewalls, including Cisco and Palo Alto Networks platforms, with experience in security policies, NAT, routing, VPNs, and operational support
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Experience with Zscaler Private Access (ZPA) and Internet Access (ZIA), including administration, policy management, troubleshooting, and secure access enablement
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Strong networking experience, including TCP/IP, routing protocols, switching, VLANs, subnetting, network troubleshooting, and a solid understanding of enterprise LAN/WAN environments
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Experience with intrusion detection/prevention systems, SIEM tools, log analysis, traffic flow discovery, and security incident response
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Excellent problem-solving skills, analytical thinking, and the ability to communicate effectively with diverse stakeholders
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Excellent English communication skills (B2 level or higher)
Nice to have
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Cisco Certified Network Professional/Expert in Security certification demonstrating advanced network security expertise
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Zscaler Digital Transformation Administrator certification for advanced Zscaler platform administration
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Zscaler Zero Trust Certified Associate certification validating zero trust architecture knowledge
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Cisco Certified CyberOps Associate or Professional certification for security operations expertise
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Palo Alto Networks Certified Network Security Administrator (PCNSA) certification
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Palo Alto Networks Certified Network Security Engineer (PCNSE) certification
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Check Point Certified Security Administrator (CCSA) certification
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Check Point Certified Security Expert (CCSE) certification
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A recognized network security certification, such as CISSP or CompTIA Security+
We offer
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International projects with top brands
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Work with global teams of highly skilled, diverse peers
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Healthcare benefits
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Employee financial programs
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Paid time off and sick leave
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Upskilling, reskilling and certification courses
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Unlimited access to the LinkedIn Learning library and 22,000+ courses
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Global career opportunities
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Volunteer and community involvement opportunities
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EPAM Employee Groups
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Award-winning culture recognized by Glassdoor, Newsweek and LinkedIn
