Cyber Security Engineer

The Opportunity:
CACI's Corporate Enterprise Services Cyber Security Team is seeking a Cyber Security Engineer.As a member of the Cyber Security Team, you will work to create and maintain a DFARS compliant operating environment for CACI’s users by protecting network boundaries, designing and supporting hardened computer, network devices, cloud services, and provide security services to protect highly sensitive data for our endpoints, servers, and OT/IoT.

The candidate will work directly with our cybersecurity team to support all major networking activities and evaluate software and SaaS services with a Cyber Security focus. Additional responsibilities include technical risk assessment, testing and validation of remediation for vulnerabilities, and compliance guidance for our networking environments. Candidate will support governance of appropriate policy and compliance technology to meet or exceed applicable government and compliance.



Responsibilities:

• Provide cybersecurity guidance for CACI networks and infrastructure, including SDN, wireless, IP networks, and OT/IoT systems

• Collaborate with network engineers to assess security risk, compliance, and mitigation needs

• Research cybersecurity threats and applicable NIST 800 standards to support secure system design

• Develop and document mitigation strategies, maintain risk records, and produce security reports

• Apply networking expertise to support and maintain a Zero Trust security environment

• Use data analysis techniques to assess and enhance CACI’s infrastructure security posture

• Ensure internal and third‑party networking technologies follow industry best practices and compliance requirements

• Draft technical requirements, procedures, and network diagrams to strengthen security documentation

• Review security reports, documentation, test results, and remediation plans

• Work effectively with internal and external stakeholders at all levels and communicate clearly in written and verbal formats

Qualifications:

Required:

• Bachelor’s degree or 7+ years of cybersecurity engineering experience

• Strong cybersecurity background

• Significant networking expertise

Desired:

• Cybersecurity or network certifications (CYSA+, CISSP, CEH, Security+, etc.)

• Secret or Top‑Secret clearance

• Experience with cybersecurity governance, risk, and compliance programs

• Ability to work independently and in team‑centric environments

• Strong communication and stakeholder engagement skills

• Experience with risk management frameworks (DFARS 800‑171, CMMC, ISO, NIST)

• Intermediate knowledge in three or more of the following: SDN concepts, NIST 800 series, risk mitigation strategies, security tools/automation, or cloud/SaaS architectures

What You Can Expect:

A culture of integrity.

At CACI, we place character and innovation at the center of everything we do. As a valued team member, you’ll be part of a high-performing group dedicated to our customer’s missions and driven by a higher purpose – to ensure the safety of our nation.

An environment of trust.

CACI values the unique contributions that every employee brings to our company and our customers - every day. You’ll have the autonomy to take the time you need through a unique flexible time off benefit and have access to robust learning resources to make your ambitions a reality.

A focus on continuous growth.

Together, we will advance our nation's most critical missions, build on our lengthy track record of business success, and find opportunities to break new ground — in your career and in our legacy.

Pay Range:

There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications. Our employees value the flexibility at CACI that allows them to balance quality work and their personal lives. We offer competitive compensation, benefits and learning and development opportunities. Our broad and competitive mix of benefits options is designed to support and protect employees and their families. At CACI, you will receive comprehensive benefits such as; healthcare, wellness, financial, retirement, family support, continuing education, and time off benefits.

Since this position can be worked in more than one location, the range shown is the national average for the position.

The proposed salary range for this position is:

CACI is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, pregnancy, sexual orientation, age, national origin, disability, status as a protected veteran, or any other protected characteristic.