Zscaler Engineer - Remote - Portugal

A2It Tecnologia; Leiria; Remote; EUR 60,000 - 90,000; Full time

Job summary

A2It Tecnologia is seeking a Zscaler Engineer to design and implement ZIA, ZPA, ZDX, and ZCC across international projects. The role emphasizes remote work with candidates residing in Portugal and a strong focus on Zero Trust, SASE, and security transformation.

You will lead migrations from traditional proxies and MPLS to Zscaler Zero Trust Exchange, provide architecture guidance, run workshops, and document high/low level designs.

Qualifications

• Hands-on experience with Zscaler ZIA and ZPA.
• Knowledge of Zscaler Branch Connect and SD-WAN integrations.
• Understanding of ZTNA, SASE, networking and security concepts.
• Experience with BGP, OSPF, IPSec/GRE, DNS, HTTP/S inspection and split tunnelling.
• Knowledge of Azure, AWS or GCP and hybrid cloud environments.
• Experience integrating Entra ID / Azure AD, Okta, SAML 2.0 or SCIM.
• Zscaler certification (ZCCA-IA, ZCCA-PA or ZCCP) is a plus.
• Experience in IT consulting and client-facing environments.
• Very good English (B2+).

Responsibilities

• Design and implement Zscaler solutions, including ZIA, ZPA, ZDX and ZCC.
• Implement Zscaler Branch Connect and SD-WAN integrations.
• Support migrations from traditional proxy, firewall and MPLS infrastructures to Zscaler Zero Trust Exchange.
• Provide technical consulting and architecture support for Zero Trust & SASE projects.
• Conduct technical workshops, PoCs and training sessions.
• Create HLD/LLD, architecture documentation and operational guides.
• Troubleshoot complex Zscaler issues at 2nd/3rd level.
• Work closely with project teams, Zscaler partners and client stakeholders.

Skills

ZTNA concepts

SASE concepts

Networking fundamentals

Security concepts

Client-facing experience

Tools

Zscaler ZIA

Zscaler ZPA

Zscaler Branch Connect

SD-WAN

Azure

AWS

GCP

Entra ID / Azure AD

Okta

SAML 2.0

SCIM

Job description

We’re looking for a Zscaler Engineer to join our team and work on international projects focused on Zero Trust, SASE and network security transformation.

Remote - Portugal - Candidates must be residents in Portugal

What you’ll be doing:

• Design and implement Zscaler solutions, including ZIA, ZPA, ZDX and ZCC;
• Implement Zscaler Branch Connect and SD-WAN integrations;
• Support migrations from traditional proxy, firewall and MPLS infrastructures to Zscaler Zero Trust Exchange;
• Provide technical consulting and architecture support for Zero Trust & SASE projects;
• Conduct technical workshops, PoCs and training sessions;
• Create HLD/LLD, architecture documentation and operational guides;
• Troubleshoot complex Zscaler issues at 2nd/3rd level;
• Work closely with project teams, Zscaler partners and client stakeholders.

What we’re looking for:

• Several years of hands-on experience with Zscaler ZIA and ZPA;
• Strong knowledge of Zscaler Branch Connect and SD-WAN integrations;
• Solid understanding of ZTNA, SASE, networking and security concepts;
• Experience with BGP, OSPF, IPSec/GRE, DNS, HTTP/S inspection and split tunnelling;
• Knowledge of Azure, AWS or GCP and hybrid cloud environments;
• Experience integrating Entra ID / Azure AD, Okta, SAML 2.0 or SCIM;
• Zscaler certification (ZCCA-IA, ZCCA-PA or ZCCP) is a plus;
• Experience in IT consulting and client-facing environments;
• Very good English (B2+).

Vaga em regime 100% remoto.