We are seeking a highly skilled Senior Network Security Engineer with deep expertise in Network Security technologies.
This is a technical, hands-on role within the Network Security Engineering & Deployment team. The ideal candidate will possess Level 3/Subject Matter Expert (SME)-level knowledge and practical experience in managing, designing, and troubleshooting Network Security products such as Firewalls, Intrusion Detection & Prevention Systems (IDPS), Web Application Firewalls (WAF), Micro-segmentation, Web Proxies, and DNS.
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Responsibilities
- Lead the design, engineering, and execution of cutting-edge network security solutions
- Collaborate closely with cloud, security, and application teams to ensure alignment of the network infrastructure with business objectives
- Provide technical leadership for resilient, scalable, and secure hybrid and multi-cloud environments
- Architect and implement sophisticated Network Security initiatives across data centers
- Integrate Network Security products efficiently within Cisco ACI environments
- Serve as a Level 3 escalation point for resolving complex Network Security issues
- Work with vendors, TAC, and internal teams to troubleshoot and resolve intricate incidents
- Develop and enforce sophisticated network security architectures backed by solid policies
- Utilize automation tools like Ansible, Python, and XSOR to improve operational effectiveness
- Ensure strict compliance with industry standards and internal governance protocols
- Maintain comprehensive network security documentation including diagrams and operational runbooks
- Provide expert-level support and guidance to peers and stakeholders in Network Security
- Conduct training sessions to disseminate knowledge on best practices and technologies in Network Security
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- Bachelor's or Master's degree in Computer Science, Information Technology or related fields
- Demonstrable experience spanning 10-15 years in network security technology
- Preferred certifications: CISSP, CCSA, CCSE, PCNSE; also BIG-IP ASM Specialist or similar qualifications
- Proficiency in core Network Security elements: Firewalls (e.g., NGFWs, Checkpoint, Palo Alto Networks), IDPS, WAF
- Expertise in managing Checkpoint Firewalls including Threat Prevention and VPNs; Palo Alto Networks' solutions including App-ID and WildFire
- Experience with DNS Security implementations and IDPS configurations
- Proven capabilities in Micro-segmentation technologies like Illumio and Guardicore
- Knowledge in configuring WAF using F5 ASM or equivalent technologies
- Skills in orchestrating NAC solutions such as Aruba ClearPass and Cisco ISE
- Familiarity with Infoblox DDI for DNS, DHCP, and IPAM management
- Understanding of routing protocols including BGP and OSPF as well as VPN setups (IPSec, SSL)
- Fluent English communication skills at a B2+ level
- Familiarity with Network traffic analysis tools such as Wireshark and Riverbed App Response
- Experience with SIEM tools integration like Splunk or Elastic
- Exposure to Zero Trust Architecture policy enforcement
- By choosing EPAM, you're getting a job at one of the most loved workplaces according to Newsweek 2021 & 2022&2023
- Employee ideas are the main driver of our business. We have a very supportive environment where your voice matters
- You will be challenged while working side-by-side with the best talent globally. We work with top-notch technologies, constantly seeking new industry trends and best practices
- We offer a transparent career path and an individual roadmap to engineer your future & accelerate your journey
- At EPAM, you can find vast opportunities for self-development: online courses and libraries, mentoring programs, partial grants of certification, and experience exchange with colleagues around the world. You will learn, contribute, and grow with us
- EPAM is a leading global provider of digital platform engineering and development services. EPAM has been expanding in Singapore since 2013 and delivering the best solutions to our customers. As a recognized leader, EPAM Singapore achieved Great Place to Work® Certification in 2023 and is committed to providing our team with inspiring careers.
- You will have the opportunity to work with fellow talented technologists and accelerate your career by participating in our numerous upskilling, training, and certification programs. That is why EPAM Singapore was awarded Gold for Best In-House Certification Programmes in the Employee Experience Awards 2023 and Silver in the SkillsFuture Employers Awards 2022 for our efforts in championing employees' skills development and building a lifelong learning culture at the workplace. You can also look forward to developing holistically with the multiracial festivals and various wellness and cultural activities organized by our passionate colleagues here.