Overview
Information Systems Solutions (ISS) is seeking a CSFC Solutions Engineer to join our growing team supporting the development and deployment of Commercial Solutions for Classified (CSfC) architectures. This position plays a critical role in configuring, testing, and deploying CSfC solutions that secure classified networks and data for U.S. government customers. The ideal candidate has senior-level expertise in Linux (particularly Red Hat Enterprise Linux), deep networking knowledge, and experience implementing DoD-compliant cybersecurity and encryption technologies.
Responsibilities
- Implement Commercial Solutions for Classified (CSfC) compliant solutions that meet NSA, DoD, and customer requirements.
- Collaborate with other operations departments to monitor system performance, troubleshoot issues, and ensure security and efficiency of the CSfC system.
- Develop and modify system scripts (eg, bash, python, etc.).
- Write standardized system documentation, including configuration guides, test procedures, test results, and training materials.
- Evaluate current CSfC system, identify improvements, and implement new technologies to enhance performance and efficiency.
- Configure, administer, and maintain systems (eg, RHEL, vCenter, vSAN, Windows Server, HPE), software and hardware components to meet NSA CSfC, NIAP, and DoD requirements.
- Support all Cross-Domain solution requirements.
- Serve as the escalation contact during large outages and provide support for Tier 2 and 3 systems.
- Author systems engineering design packages including detailed implementation project plans and procedures.
- Configure and maintain systems, software, and hardware components to meet NSA CSfC, NIAP, and DoD requirements.
- Perform systems design and systems integration.
- Design, develop, implement, test and maintain complex secure communications systems.
- Configuring/managing PKI Certificate Authorities for CSfC solutions.
- Configuring Certificate Authority (ISC CertAgent/MS Windows Server/Red Hat Certificate systems).
- Document configuration, test procedure, results, and training materials.
- Preparing test reports and configuration documentation according to customer standards.
- Providing on-site customer training on solution daily use, management, and troubleshooting.
- Providing on-site solution installation and integration for customers.
- Identify and recommend hardware and support solutions based on research and analysis of new technologies, interfacing with customers and vendors.
- Provide technical expertise to sales engineering teams during complex systems developments.
- Serve as Systems Integrator for the various contracts within the DoD.
- Apply DoD STIGs and IAVAs.
- Perform special projects and other duties as assigned.
Why Work for ISS?
At ISS we pride ourselves on providing an employee-focused and family first environment. Being a small business, we take the time to get to know our employees and have a vested interest in helping them achieve their career goals. We work to schedule regular social gatherings within the company to foster camaraderie. ISS values their employees by providing a comprehensive benefits package that includes a fully vested 401(k) matching program, coverage of family medical deductibles, spot bonuses, and educational assistance to further your career.
Requirements
- Clearance Level
Top Secret OR Higher OR Secret Clearance level with completed T5 investigation - Certifications (IAT Level II)
One Of The Following: - Security+ CE
- GIAC Security Essentials Certification (GSEC)
- Security Certified Network Professional (SCNP)
- System Security Certified Practitioner (SSCP)
- Professional Systems Certification (eg, MCSA, Linux, etc)
- Required Skills
- 10 or more years of experience in Engineering
- BA/BS = 12 years, MA/MS = 10 years
- Ability to travel - Less than 20% of travel required

Honolulu, HI, United States of America
Click apply
JS26489_25303_E9028E2372D5A763F673A176CF5A460A
1/27/2026 8:13:23 AM
We strongly recommend that you should never provide your bank account details to an advertiser during the job application process. Should you receive a request of this nature
please contact support giving the advertiser's name and job reference.