Senior Security Engineer - IRS MBI Clearance

3M Consultancy; Poland; Remote; PLN 210,792 - 295,109; Full time

Job summary

A leading consultancy firm based in Poland is seeking an experienced Security Engineer specializing in NIST 800-53 security controls and vulnerability management. The ideal candidate will have over 8 years of IT experience and at least 5 years in security solutions, responsible for developing security plans and assessing compliance. This role demands proven knowledge of federal cybersecurity frameworks and security technologies. A competitive compensation package is offered, along with opportunities for professional development.

Qualifications

• 8+ years of experience in IT with increasing responsibilities.
• 5+ years of experience in Information Security.
• Deep understanding of federal security standards like FISMA, FedRAMP.
• Familiar with networking concepts including routing and security groups.
• Hands-on experience with AWS cloud platforms is highly desirable.

Responsibilities

• Develop and document System Security Plans (SSPs) and Risk-Based Decisions (RBDs).
• Collaborate with teams to implement security controls effectively.
• Submit evidence for Security Control Assessments (SCAs).
• Remediate vulnerabilities through effective risk management.

Skills

NIST 800-53 security controls

Risk and vulnerability management

Security technologies (encryption, IAM)

Microservices architecture

SIEM technologies (e.g., Splunk)

AWS cloud security

Education

Relevant security certifications (e.g., CISSP, CCSP, CEH)

Tools

Docker

Kubernetes

Job description

A leading consultancy firm based in Poland is seeking an experienced Security Engineer specializing in NIST 800-53 security controls and vulnerability management. The ideal candidate will have over 8 years of IT experience and at least 5 years in security solutions, responsible for developing security plans and assessing compliance. This role demands proven knowledge of federal cybersecurity frameworks and security technologies. A competitive compensation package is offered, along with opportunities for professional development.