CACI
Information Systems Security Engineer ( ISSE)
Columbia, MD, US
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hirly's read of this role
- Role family
- Engineering
- Seniority
- Mid level
- Stated salary
- $120,800 – $265,800 per year
- Country
- US
- Work mode
- On-site / unstated
- First seen by hirly
- 27 Sept 2026
Derived automatically from the posting. Upload your resume above to see how the role scores against it.
the posting
Job Title: Information Systems Security Engineer ( ISSE)
Job Category: Information Technology
Time Type: Full time
Minimum Clearance Required to Start: TS/SCI with Polygraph
Employee Type: Regular
Percentage of Travel Required: Up to 10%
Type of Travel: Continental US
* * *
The Opportunity:
The Information Systems Security Engineer (ISSE) shall perform technical security assessments of computing environments to identify points of vulnerability, non-compliance with established Information Assurance (IA) standards and regulations, and recommend mitigation strategies.
Responsibilities:
- Participate as a security engineering representative on engineering teams for the design, development, implementation and/or integration of secure networking, computing, and enclave environments
- Participate as a security engineering representative on teams for the design, development, implementation and/or integration of IA architecture, systems, or system components
- Participate as the primary security engineering representative for the design, development, implementation, evaluation, and or integration of security networking, computing and enclave environments
- Apply knowledge of AI policy, procedures, and workforce structure to design, develop, and implement secure networking, computing, and enclave environments
- Interact with the customer and other project team members
- Participate as the primary security engineering representative on engineering teams for the design, development, implementation, evaluation, and or integration of IA architectures, systems, or system components
- Support the Government in the enforcement of the design and implementation of trusted relationships among external systems and architectures
- Support security planning, assessment, risk analysis, and risk management
- Identify overall security requirements for the proper handling of Government data
- Provide security planning, assessment, risk analysis, and risk management
- Perform system or network designs that encompass multiple enclaves, to include those with differing data protection/classification requirements
Recommend system-level solutions to resolve security requirements
Qualifications:
Required:
- Twelve (12) years’ experience as an ISSE on programs and contracts of similar scope, type, and complexity to include recent experience within the last five (5) years with Cybersecurity principles and technology, including:
- Access/control
- Authorization, identification and authentication
- PKI
- Network and enterprise security architecture
- Bachelor’s degree in Computer Science, Information Assurance, Information Security System Engineering, or related discipline from an accredited college or university
- In lieu of a Bachelor’s degree, five (5) additional years of ISSE experience
- IAM Level I Certification required
- TS/SCI Poly required
-
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.
The proposed salary range for this position is:
$120,800 - $265,800
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.
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