Tokyo, Japan AheadGroup
Ahead Consulting is seeking an experienced Network Security Engineer to provide firewall deployment support for a domestic medical devices company in Tokyo. This person will provide individual technical contribution and collaborate with other regional teams and vendors to complete VPN parameter template sheets and validate VPN & firewall configurations. They will also work on troubleshooting any L3 network issues on VPN turn-up & during application/data migrations. Proven experience in supporting projects following global project frameworks and achieving timelines is required.

Qualified candidates should be experienced as outlined below:
  • Knowledge of Cisco network system management and experience with Cisco switches, routers, and firewalls proven with Cisco Routing and Switching certifications, such as CCNP or CCIE
  • Experience with Cisco and/or Palo Alto firewall products (PA series, VM Series, ASA 5500-X series, Cisco Firepower series)
  • Expertise and in-depth understanding of networking protocols: BGP, OSPF, EIGRP, NAT, IPSEC/GRE, VPN, VLAN, STP, HSRPNVRRP, and load balancing
  • Experience with developing network high-level and low-level typology diagrams of overall VPN IPSEC interconnects
  • Strong knowledge of TCP/IP protocols including IP, TCP, UDP, FTP, DNS, ARP, and DHCP
  • Experience with NAC (Network Access Control) systems such as Cisco ISE or equivalent.
  • Strong understanding of system and infrastructure security.
  • Expertise in IPSEC tunnel configurations, VPN IKE Phase-1 and Phase-2 parameters, IP routing, firewalls, and ACLs
  • Experience with designing, developing, configuring, and implementing large scale enterprise networks
  • Multiple vendor management skills (Cisco, Checkpoint, Bluecoat, Juniper, Arista, Corvil, HP, Dell, IBM, and Brocade)
  • Have excellent communication skills with a proven track record within an enterprise environment
  • Able to handle multiple priorities and to work without direct supervision
  • Business level English, Japanese ability is a plus but not required


    • Tokyo Woven

      About Woven by Toyota · Woven by Toyota is enabling Toyota's once-in-a-century transformation into a mobility company. Inspired by a legacy of innovating for the benefit of others,Our mission is to challenge the current state of mobility through human-centric innovation expanding ...


    • Tokyo Woven

      We are a team of experts covering software enterprise networks endpoints infrastructure identities and cloud platforms security. · You have hands-on experience developing deploying automation to accelerate security processes workflows including a mix of: developing scripts APIs i ...


    • Tokyo Woven

      +Job summary · We are seeking an Enterprise Security PenTest Engineer to join our team of experts covering software, enterprise networks, endpoints, infrastructure, identities, and cloud platforms security. · +Perform hands-on security testing (i.e. PenTest) of various systems in ...


    • Tokyo Woven by Toyota ¥2,000,000 - ¥2,800,000 per year

      We are a team of experts covering software enterprise networks endpoints infrastructure identities and cloud platforms security performing security testing i.e. · PenTest of various systems including one or more application cloud infrastructure identity management AI and other en ...


    • Tokyo FyndBridge Consultants & Advisors ¥900,000 - ¥1,200,000 per year

      +Job summary · We are seeking a highly skilled and experienced Core DPI (Deep packet Inspection) Engineer with deep expertise in Cloud-Native Network Functions (CNF) deployed on the platform. · +Design and validate new DPI-based solutions and features specifically tailored for de ...


    • Tokyo Cloudflare ¥80,000 - ¥180,000 per year

      At Cloudflare we are on a mission to help build a better Internet today the company runs one of the world's largest networks that powers millions of websites and other Internet properties for customers ranging from individual bloggers to SMBs to Fortune companies · ...


    • Tokyo Woven by Toyota ¥900,000 - ¥1,200,000 per year

      The Identity & End User Security Team at Woven by Toyota secures our identity providers, users, and endpoints. We work closely with enterprise IT operations and other security teams to develop solutions that improve the organization's security posture. · We also provide expert co ...


    • Tokyo Woven by Toyota Full time¥4,320,000 - ¥6,480,000 per year

      We are seeking an experienced Penetration Tester to join our team of experts covering software enterprise networks endpoints infrastructure identities cloud platforms security. · We support product solution development from R&D through productization phases including a wide varie ...


    • Tokyo Woven by Toyota Full time¥4,000,000 - ¥8,000,000 per year

      We are a team of experts covering software, enterprise networks, endpoints, infrastructure, identities, and cloud platforms security. We support product and solution development from R&D through productization phases including a wide variety of technology stacks and business unit ...


    • Tokyo Woven by Toyota ¥4,500,000 - ¥6,300,000 per year

      Woven by Toyota is enabling Toyota's once-in-a-century transformation into a mobility company. Our mission is to challenge the current state of mobility through human-centric innovation — expanding what ...


    • Tokyo PERSOL CAREER BRS (Bilingual Recruitment Solutions) ¥2,000,000 - ¥2,800,000 per year

      昇給昇格のスピードが速く、社員への投資を惜しまない環境です。グローバル大手企業で国内では成長段階です。 · ...

    • Solutions Engineer

      2週間前


      Tokyo, Tokyo Cisco ¥1,200,000 - ¥1,500,000 per year

      Ciscoのネットワーク プラットフォームのプリセールスエンジニアを募集します。Ciscoのコア製品群はもとよりAI、セキュリティ、クラウドネットワーキングなど広く最前線のテクノロジーを習得でき常に新しいことにチャレンジしていただけます。グローバルな視野を持ったITエンジニアとしてご活躍いただきます。 · ...

    • Solutions Engineer

      1ヶ月前


      Tokyo, Tokyo Cisco ¥3,600,000 - ¥10,800,000 per year

      [募集概要]エンタープライズ担当部門において、エンタープライズアカウントを担当する Solutions Engineer を募集します。 · ...

    • Systems Engineer

      2週間前


      Tokyo, Japan Fortinet

      We are seeking a dynamic Systems Engineer to contribute to the success of our rapidly growing business. As a Systems Engineer, you will provide pre-sales support and technical consultancy to customers. · ...

    • Systems Engineer

      2ヶ月前


      Tokyo Fortinet ¥4,320,000 - ¥6,480,000 per year

      Join Fortinet, a cybersecurity pioneer with over two decades of excellence, as we continue to shape the future of cybersecurity and redefine the intersection of networking and security. We are currently seeking a dynamic Systems Engineer to contribute to the success of our rapidl ...


    • Tokyo C-Serv Full time

      C-Serv is seeking a consultant based in Japan to support the deployment integration lifecycle management of enterprise security solutions. · Lead design deployment integration of enterprise security solutions including application security bot defense web application firewalls. · ...


    • Tokyo, Japan C-Serv

      C-Serv is seeking a consultant based in Japan to support the deployment integration and lifecycle management of their enterprise security solutions this role involves working with fortune 500 companies ensuring the security optimization of applications against malicious attacks ...

    • Systems Engineer

      2週間前


      Tokyo, Japan Fortinet

      We are seeking a dynamic Systems Engineer to contribute to the success of our rapidly growing business. · Play an integral role in providing pre-sales support and technical consultancy to customers. · Understudy customer requirements, environment and challenges and able to propos ...

    • Systems Engineer

      2週間前


      Tokyo, Japan Fortinet

      We are seeking a dynamic Systems Engineer (Commercial) to contribute to the success of our rapidly growing business. · You would act as the Systems Engineer for Commercial. · ...


    • Greater Tokyo Area Darktrace ¥600,000 - ¥1,200,000 per year

      Darktrace is looking for an experienced Cyber Infrastructure Engineer to join our Professional Services team. In this role, you will be responsible for deploying, integrating, and optimizing Darktrace products across complex environments, ensuring customers receive world-class AI ...


    • Tokyo Darktrace $80,000 - $120,000 per year

      Darktrace is looking for an experienced Cyber Infrastructure Engineer to join our Professional Services team. · ...