Senior Network Security Architect — Cloud & Compliance

SiTime Corp.; Rijswijk; On-site; EUR 90,000 - 145,000; Full time

Benefits offered by this job

Equity grants

Quarterly bonus

Job summary

SiTime Corp. is seeking a highly skilled Network and Security Engineer to coordinate our security architecture and implementation efforts. The role demands deep technical expertise and a solid background in safeguarding sites and data, with 10 years of real experience.

The engineer will drive strategic security initiatives, manage risk, and ensure compliance across cloud and on-premise environments. Leadership experience mentoring junior staff is valued.

Qualifications

• Bachelor’s degree in Computer Science, IT, or related field.
• 10+ years in network and cybersecurity; 5+ years in architect role.
• Expertise with SIEM, EDR, firewalls, DLP, and WAF.
• Familiar with Cisco/Meraki tools, ISE, and Duo; cloud security with AWS/Azure.

Responsibilities

• Design and implement network and security architectures and tools.
• Ensure compliance with SOC 2, NIST, ISO27001, FedRAMP, and CMMC.
• Develop threat detection and incident response strategies.
• Lead threat hunting and incident investigations; coordinate remediation.
• Model risks and mitigate vulnerabilities; protect cloud environments (AWS/Azure).
• Mentor junior engineers and IT staff; share security knowledge.

Skills

Network security

Security architecture

Cloud security

SIEM/EDR/Firewalls

CISSP/CISM

PowerShell

Programming (.NET/Java/Python)

Education

Bachelor’s in Computer Science or related field

Tools

Cisco Meraki

Cisco ISE

Duo

DarkTrace

Job description

SiTime Corp. is seeking a highly skilled Network and Security Engineer to coordinate our security architecture and implementation efforts. The role demands deep technical expertise and a solid background in safeguarding sites and data, with 10 years of real experience.

The engineer will drive strategic security initiatives, manage risk, and ensure compliance across cloud and on-premise environments. Leadership experience mentoring junior staff is valued.