Senior Red Team Engineer

OffSeq; North Glengarry; Hybrid; CAD 40,983 - 49,089; Full time

Job summary

Offensive Security in the Baltics is seeking a Senior Red Team Engineer to plan and lead covert red team operations across enterprise and cloud environments. The role requires deep expertise in AD attack paths, cloud abuse, post-exploitation and the ability to develop custom tools in C#, Python, PowerShell or Go.

You will build payloads, C2 infrastructure and test defenses while mentoring junior testers and translating findings into actionable executive guidance.

Qualifications

• Minimum five years in offensive-security with red team leadership.
• Expertise in Active Directory attack paths, cloud abuse and post-exploitation.
• Proficiency building custom tools in C#, Python, PowerShell or Go.
• Familiar with Cobalt Strike, Mythic, BloodHound and modern offensive-security tooling.
• OSCP / OSEP / CRTO or equivalent certification.
• Fluent English; Latvian an advantage.

Responsibilities

• Plan and lead covert, objective-based red team operations from scoping and rules of engagement through execution and debriefing.
• Emulate real-world adversaries in enterprise and cloud environments (Windows, Linux, AD, Azure, AWS, GCP) and craft attack paths.
• Build and test custom tooling, payloads and C2 infrastructure for EDR/SIEM defenses.
• Conduct social-engineering and physical-intrusion activities where scope allows.
• Write clear reports and brief engineers and executives on risk and actions.
• Mentor penetration testers and refine methodologies based on field experience.

Skills

Offensive security

Red team leadership

C#

Python

PowerShell

Go

Education

OSCP / OSEP / CRTO

Tools

Cobalt Strike

Mythic

BloodHound

Job description

Senior Red Team Engineer

• Offensive Security
• Remote / hybrid
• Baltics
• Full-time
• from €2,500 / mo

What you’ll do

• Plan and lead covert, objective-based red team operations from scoping and rules of engagement through execution and debriefing.
• Emulate real-world adversaries across enterprise and cloud environments, including Windows, Linux, Active Directory, Azure, AWS and GCP, by combining misconfigurations into complete attack paths.
• Build custom tools, payloads and C2 infrastructure to test the effectiveness of EDR, SIEM and other modern defenses.
• Conduct social-engineering and physical-intrusion activities where permitted by scope and move effectively between attack vectors.
• Write clear reports and brief both engineers and executives, translating technical risk into concrete actions.
• Mentor penetration testers, improve our methodology and incorporate field experience into Radar, Breach and Guard.

What you bring

• At least five years of offensive-security experience, including two or more years leading objective-based red team operations.
• Deep knowledge of Active Directory attack paths, cloud abuse and post-exploitation techniques, with the ability to develop custom tools in C#, Python, PowerShell or Go.
• Hands-on experience with frameworks such as Cobalt Strike, Mythic and BloodHound, as well as modern offensive-security tooling.
• OSCP / OSEP / CRTO-grade certification, or equivalent demonstrable skill.
• Strong written and spoken English; Latvian is an advantage.

Additional advantages

• OT/ICS security
• Exploit development
• Published tooling or CVEs
• NATO/EU classified environments