Hybrid Network Cybersecurity Analyst – Network Security Tier 3

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About the role

  • Network Security Analyst ensuring digital safety and innovation at ISH. Collaborating with cross-functional teams to mitigate risks through advanced network security solutions.

Responsibilities

  • Manage and resolve incidents in network security environments using one or more of the following solutions: Firewalls, WAF, NAC, IPS, Wi‑Fi, Switching & Routing;
  • Implement and manage security policies and access controls across multiple platforms;
  • Perform troubleshooting, investigate failures and ensure service continuity;
  • Monitor and optimize the performance of networks and security systems;
  • Collaborate with cross-functional teams to improve infrastructure and protection against cyber threats;
  • Create and maintain technical documentation, operational procedures and compliance reports;
  • Support implementation and migration projects for network security solutions.

Requirements

  • Bachelor’s degree in IT or related fields;
  • Proven experience in operational environments;
  • Knowledge of troubleshooting, automation, monitoring and network incident response;
  • Experience with one or more of the following technologies:
  • Firewalls (NGFW, IPsec VPN, WebFilter, Application Control, Inspection);
  • Switching & Routing (BGP, OSPF);
  • Wi‑Fi (Wireless, WLC, Mobility, 802.11);
  • NAC (Network Access Control – 802.1x);
  • IPS (Intrusion Prevention System);
  • Knowledge of information security APPLIED to networks (e.g., ISO 27001, CISSP, Security+).
  • DESIRABLE CERTIFICATIONS: Fortinet NSE4/NSE7/FCP/FCSS, Palo Alto PCNSE, Check Point CCSA/CCSE, Juniper JNCIS-SEC/JNCIP-SEC; AWS Security Specialty, GIAC GWAPT, F5-101/201, Imperva SecureSphere; Cisco CCNA, CCNP Enterprise, Juniper JNCIS-ENT/JNCIP-ENT, Arista ACE-A/ACE-P; CWNA, CWSP, Cisco CCNP Wireless, Aruba ACMA/ACMP; Cisco ISE, Aruba ClearPass, Fortinet NSE5, Pulse Secure PCS/PPS; Snort Certified Specialist, Fortinet NSE5, Palo Alto PCNSA, Check Point CCSM.

Benefits

  • Employer-covered health plan (no monthly fee for you);
  • Employer-covered dental plan (no monthly fee for you);
  • Life insurance;
  • Pipo Saúde: Digital health and corporate benefits broker;
  • Zenklub: Emotional health and well‑being platform with special discounts;
  • Wellhub: Platform that connects you to networks to help support your and your family’s well‑being;
  • Private pension plan;
  • Transportation allowance;
  • Meal or food allowance (voucher);
  • Birthday day off: Enjoy a day off in your birthday month;
  • ISH Casual – Comfort and professionalism together: choose an outfit that reflects your well‑being while respecting the workplace;
  • Breakfast and afternoon snacks with fruit to energize the in‑office routine;
  • Employee referral program with cash bonus;
  • Onboarding kit: We prepare a comprehensive kit to support your day‑to‑day work;
  • Deeplearning: Our Corporate University – a space dedicated to continuous development with courses, training and workshops for professional and personal improvement;
  • Opportunities for career growth;
  • Culture of feedback and development;
  • Exclusive leadership program;

Job title

Network Cybersecurity Analyst – Network Security Tier 3

Job type

Experience level

Mid levelSenior

Salary

Not specified

Degree requirement

Bachelor's Degree

Location requirements

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