Cyber Engineer Top Secret Clearance | Charleston, SC

Cyber 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 Engineer to support operations in Charleston, SC. This is a full-time, CONUS / OCONUS position requiring an active DoD Top Secret Level clearance.

This position may be subject to the Service Contract Labor Standards Act (SCLS) / Service Contract Act (SCA).

What You’ll Do

Design, implement, and maintain cybersecurity solutions to strengthen cyber defense capabilities and ensure the resilience and integrity of enterprise networks and information systems.

Continuously monitor and assess system vulnerabilities, perform risk analysis, and develop mitigation strategies or remediation plans in alignment with cybersecurity best practices and compliance standards.

Establish and enforce security controls to protect sensitive digital assets and IT infrastructure, ensuring compliance with DoD cybersecurity frameworks; respond to security incidents by containing threats, restoring safeguards, and preparing incident reports as required.

Support ongoing cyber operations and system improvements by staying current with emerging threats, tools, and technologies; perform additional duties as assigned by management to meet evolving mission requirements.

What You’ll Bring

Required Qualifications :

Education & Experience :

Bachelor’s degree in Cybersecurity, Computer Science, Electrical, or Electronics Engineering, or Mathematics with a concentration in computer science or equivalent

Three (3) years of notable experience preparing, implementing, and ensuring compliance with cybersecurity policy, to include Assessment and Authorization requirements

Technical Expertise :

Hands-on experience deploying enterprise-level cybersecurity tools to support advanced threat detection, threat hunting, and continuous monitoring across complex network environments.

Proficient in implementing network inspection tools and packet capture systems to enhance network visibility, support forensic analysis, and strengthen cyber defense capabilities.

Skilled in IT equipment installation, with a strong emphasis on precise and professional cable management, ensuring organized, reliable, and maintainable system infrastructure.

Certifications :

Dependent on PWS tasking, individual shall be certified as Information Assurance Management (IAM) or Information Assurance Technical (IAT) or Information Assurance System Architect and Engineer (IASAE) Level I (position-based) per DoD 8570

Must have a current and active DoD Top Secret security clearance.

Proficient with modern IT tools and infrastructure technologies

Travel & Passport

Up to 20% travel, both CONUS and OCONUS may be required; some weeklong trips possible.

Must have an active passport to support OCONUS travel and / or living requirements.

Work Environment

Compliance with vaccination and medical requirements for TDY / OCONUS roles as per Vaccine Recommendations by AOR | Health.mil .

Office setting :

Primarily an office-based role in Charleston, SC

Standard desk / computer work with flexibility for walking and movement on site

Must be able to work in an office environment, sitting at a desk, looking at a computer for most of the workday.

Work is physically comfortable; the employee has discretion about sitting, walking, standing, etc.

May be required to travel short distances to offices / conference rooms and buildings on site.

Background & Security

Employment is contingent upon successful background investigation

Drug screening may be required for federal contract compliance

Benefits & Perks

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

Medical, dental, vision, life, accident, and critical illness insurance

401(k) immediate vesting and match

Paid time off and company holidays

Generous tuition & training support

Relocation assistance

Sign-on and performance-based bonuses

Employee referral program

Access to Tickets at Work, EAP, wellness initiatives, and more

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 .