Remote Senior Security Architect — Microsoft Cloud & Defender

Sii Poland; Bydgoszcz; On-site; PLN 180,000 - 300,000; Full time

Benefits offered by this job

Great Place to Work

Solid financial situation

Contracts with the biggest brands

Centre of internal trainings

Many experts you can learn from

Open and accessible management team

Profit sharing

Passion Sponsorship program

Regular integration events and trips

Comfortable and well-equipped offices

MySii app

Medical care

Job summary

Sii Poland is seeking an experienced Senior Security Architect to design secure Microsoft cloud and security solutions. You will engage with customers to lead technical conversations, develop roadmaps, and provide design guidance across Microsoft security tech.

This remote role lets you collaborate with a dynamic team while shaping security outcomes, driving risk reduction, and delivering practical roadmaps and epics for complex environments.

Qualifications

• Minimum 5 years of experience in security architecture or consulting.
• Deep expertise in Microsoft Cloud, including Azure, Sentinel, and Defender.
• Proven experience in designing secure Microsoft cloud and security solutions.
• Strong customer-facing consulting experience with the ability to lead technical conversations.
• Ability to turn unclear customer needs into practical roadmaps, designs, and backlog items.
• Excellent written and verbal communication skills, capable of explaining complex security topics simply.
• Awareness of security frameworks, compliance drivers, and posture improvement principles.
• Fluent English

Responsibilities

• Own and maintain the customer security roadmap, covering short, medium, and long-term outcomes.
• Lead discovery, roadmap, and backlog conversations with customers and internal teams.
• Turn customer goals, risks, and improvement opportunities into clear epics, user stories, and acceptance criteria.
• Provide design guidance across Microsoft security technologies, including Sentinel, Defender, identity, cloud security, posture management, and automation.
• Prioritize work based on customer value, risk, technical dependency, and available CoE capacity.
• Support sprint planning by validating priorities, estimates, and achievable outcomes.
• Briefing Security Engineers with the context, guardrails, and quality expectations needed for delivery.
• Reviewing progress, outputs, and documentation to keep delivery aligned to the intended outcome.
• Raising risks, blockers, scope concerns, and dependencies early, working with delivery roles, CSMs, and customers.
• Explaining technical decisions in plain English so customers can make informed choices.
• Supporting knowledge transfer so customers become more confident and self-sufficient over time.
• Championing reusable patterns, standards, and best practices across the Security CoE.

Skills

Security architecture

Microsoft Cloud

Azure

Sentinel

Defender

Customer-facing

Roadmaps

Backlog management

Communication

Compliance

English

SIEM/XDR

Automation

Scripting

Tools

SIEM/XDR

Automation

Scripting

Job description

Sii Poland is seeking an experienced Senior Security Architect to design secure Microsoft cloud and security solutions. You will engage with customers to lead technical conversations, develop roadmaps, and provide design guidance across Microsoft security tech.

This remote role lets you collaborate with a dynamic team while shaping security outcomes, driving risk reduction, and delivering practical roadmaps and epics for complex environments.