Information System Security Engineer (ISSE)

Cyber Defense Technologies; Iowa (LA); On-site; USD 80,000 - 110,000; Full time

Job summary

Join a forward-thinking company dedicated to cybersecurity solutions, seeking an experienced ISSE to lead technical initiatives in a dynamic environment. This role involves hands-on security engineering, systems administration, and information assurance support for a DoD program. You will work with cutting-edge technologies and lead a small team, ensuring the security and readiness of classified systems. With a focus on collaboration and professional growth, this position offers a unique opportunity to influence the future of cybersecurity while advancing your career in an inclusive workplace.

Benefits

Health Insurance

Dental Insurance

Retirement Plans

Professional Development Opportunities

Qualifications

• 8+ years of experience in systems and network deployment.
• Technical certifications such as CISSP, CCNA, Security+ are preferred.
• Leadership experience in cybersecurity environments.

Responsibilities

• Administer and maintain classified virtual enterprise systems.
• Provide senior-level security engineering support throughout the system life cycle.
• Perform continuous monitoring and security testing.

Skills

System Administration

Security Engineering

Network Engineering

Virtualization (VMware)

Linux Administration

Automation (Ansible, PowerShell)

Continuous Monitoring

Change Management

Education

Bachelor's Degree in Computer Science or related field

Technical Certifications (CISSP, CCNA, Security+)

Tools

VMware vSphere

Nessus Security Center

Splunk Enterprise

Cisco Systems

Trellix

Job description

Overview:

CDT is seeking an experienced and skilled ISSE for a DoD program in Cedar Rapids, IA. This position is hands-on technical and will provide on-site security engineering, systems administration, and information assurance support to the program.

Clearance Requirements:

An active Secret clearance is required; Top Secret is preferred. Candidates who do not meet these clearance requirements will not be considered.

Responsibilities:

• Experience with administering, maintaining, implementing upgrades, and ensuring the readiness of several classified virtual enterprise systems and technologies (e.g., VMware vSphere, Enterprise Linux, Cisco Systems (Switch, Router, NGFW), Palo Alto, Windows Server, Windows Workstation).
• Knowledge of Cisco ISE/Forescout CounterACT NAC technologies preferred.
• Perform Site-Lead/Management duties supporting workflow and project goals for a small team of System Administrators and Information Security Engineers.
• Provide senior-level security engineering and development support throughout the system life cycle.
• Perform continuous monitoring and security testing using tools such as Nessus Security Center/ACAS, Trellix, and Splunk Enterprise.
• Provide mitigation solutions for identified findings and patching requirements.
• Review proposed system changes and ensure modifications do not adversely impact security (e.g., Change Management).
• Maintain local Trellix/ENS installations and upstream connections.
• Coordinate with upstream service providers such as DISA and C5ISR.
• Develop and maintain authorization/re-authorization support documentation in conformance with standards.
• Assist with the client’s progress towards POA&M completion.

Technical Areas of Expertise:

• Enterprise software installations and upgrades.
• Enterprise Linux experience (Red Hat, OEL, Fedora).
• Automation experience with Ansible or PowerShell preferred.
• VMware vSphere (ESXi, vCenter).
• Windows Workstation and Server deployment and administration.
• Knowledge of RMF, NIST, and NISPOM requirements.
• Network engineering experience highly sought after.

Qualifications:

• 8+ years of experience in deploying, configuring, maintaining, and monitoring computer systems and networks.
• Previous team leadership experience.
• Experience in implementing technical solutions and reporting their importance.
• Technical certifications such as CISSP, CCNA, Security+, RHCSA, or similar.
• DISA ACAS and Trellix Certifications preferred.

Why Join Cyber Defense Technologies?

At CDT, we offer a collaborative and inclusive environment where your expertise can help shape cybersecurity solutions. This position offers leadership opportunities in a fast-paced government contracting environment.

Compensation and Benefits:

• Competitive salary based on experience.
• Comprehensive benefits including health, dental, and retirement plans.
• Opportunities for professional development and career growth.

Apply Now:

If you are a proactive ISSE thriving in dynamic environments, we encourage you to apply and join the CDT team!

CDT is committed to a diverse workforce and is an Equal Opportunity employer, making decisions without regard to race, color, religion, creed, sex, sexual orientation, gender identity, marital status, national origin, age, veteran status, disability, or any other protected class.