Cyber Security Engineer Top Secret Clearance | Charleston, SC

Cyber Security Engineer – Top Secret Clearance | Charleston, SC

Cambridge International Systems, Inc.

Join a dynamic global team united by shared values : commitment, integrity, and perseverance . At Cambridge, you’ll work alongside top talent worldwide, tackling some of today’s most complex and critical challenges in defense and security.

We are currently seeking a Cyber Security Engineer to support operations in Charleston, SC. This is a full-time, CONUS position requiring an active DoD Top Secret clearance.

What You’ll Do

As a Cyber Security Engineer , you will play a critical role in monitoring, analyzing, and detecting cyber events and incidents within information systems and networks, that serve U.S. government missions at the Cambridge corporate office. You will :

• Cybersecurity Monitoring & Incident Detection :

Continuously monitor and analyze network traffic, system logs, and security alerts to identify suspicious activities and potential threats.

Support integrated, dynamic cyber defense strategies in alignment with organizational risk management frameworks.

Evaluate business strategies to determine cybersecurity requirements, aligning them with current information security standards and best practices.

Prepare, implement, and ensure compliance with cybersecurity policies, standards, and Assessment and Authorization (A&A) requirements.

Identify and assess cybersecurity vulnerabilities, propose remediation strategies, and track mitigation efforts.

Develop and execute test scripts to verify the functionality and effectiveness of implemented security measures.

Develop and deliver cybersecurity training programs to enhance user awareness and adherence to security practices.

Design, develop, and integrate DoD Information Assurance (IA) architectures and system components for secure use within computing, network, and enclave environments.

W hat You’ll Bring

Required Qualifications :

HS Diploma + 5 years of relevant experience

Experience with the RMF Process

CISSP or CASP+ certification

Preferred (Nice to Have) :

Travel & Passport

Work Environment

Office setting :

Background & Security

Benefits & Perks

We believe in investing in our team—both professionally and personally :

Join Us

If you're driven by mission, technology, and teamwork—we want to hear from you. Cambridge is growing, and this position is just one of many opportunities on our global team. Know someone perfect for the role? Referrals are welcome—both employees and non-employees may qualify for a bonus.

Apply today and help shape the future of secure cloud computing for national security.

About Cambridge International Systems

At Cambridge, innovation grows through diversity. We are proud to be an equal opportunity employer , committed to creating an inclusive and supportive work environment for all. Learn more at www.cbridgeinc.com .