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Commercial Solutions for Classified (CSfC) Architect #1826935

Network Designs Inc.
Mc Lean, VA Full Time
POSTED ON 7/24/2026
AVAILABLE BEFORE 7/23/2031

About NDi:

Network Designs, Inc. (NDi) is a leading Federal contractor that specializes in designing, developing, and delivering information technology and network solutions for government customers. Founded in 1985, NDi's firmly defined core values have driven all aspects of the business, which have been paramount to our company's success and the establishment of an enjoyable workplace atmosphere. At NDi, we believe that our people are the cornerstone of our success, and we value collaboration, career growth, and winning ideas. Military Veterans Encouraged to Apply.

Job Description:

The CSfC Architect will play a critical role in designing, developing, and implementing Commercial Solutions for Classified (CSfC) systems in accordance with National Security Agency (NSA) guidelines. This role requires an individual with deep expertise in secure communications, cryptographic solutions, and complex network architectures. The CSfC Architect will lead the integration of commercial technologies into classified environments to meet mission-critical requirements for government and defense clients. Military Veterans Encouraged to Apply.

Requirements:

  • U.S. Citizenship is required
  • Candidate must possess an active Secret National Security Clearance
  • This position is currently remote but may change due to contractual requirements
  • Candidate must be willing to travel up to 25

Qualifications and Experience :

  • Bachelor's degree in Computer Science, Information Security, Electrical Engineering, or related field. Advanced degree preferred.
  • 7 years of experience in IT, with a focus on security architecture, network security, or cryptography.
  • Expertise in designing and implementing CSfC solutions or related secure network architectures.
  • In-depth understanding of encryption technologies, VPNs (IPsec, TLS), PKI, key management, and secure mobile solutions.
  • Familiarity with NSA's CSfC program, and its components such as Capability Packages (CPs).
  • Knowledge of Federal and DoD security policies, including NIST guidelines, FIPS, and RMF.
  • Experience obtaining certifications and ATO for classified environments.

Preferred Qualifications:

  • Certifications such as CISSP, CISM, or CCSP.
  • Experience with secure mobile and wireless technologies.
  • Strong knowledge of cloud security and hybrid cloud environments.
  • Experience working directly with the NSA, DoD, or other government security organizations.
  • Strong problem-solving and analytical skills.
  • Excellent written and verbal communication skills, with the ability to explain complex technical concepts to non-technical stakeholders.
  • Ability to work effectively in a team and collaborate with multiple stakeholders in a high-pressure environment.
  • Self-motivated with the ability to work independently and manage multiple projects simultaneously.

Responsibilities:

Architect and Design Solutions:

  • Design secure, NSA-approved CSfC solutions to protect classified information at rest and in transit using commercial technologies.
  • Develop layered security architectures using encryption, VPNs, PKI, mobile, and wireless technologies in compliance with CSfC requirements.
  • Ensure solution designs align with DoD, NSA, and other government agency security policies and standards.
  • Independently engage vendors to discuss new technologies and solution requirements.

Implementation & Integration:

  • Lead the deployment and integration of CSfC components such as IPsec, TLS, and wireless protection solutions into client systems.
  • Work closely with cross-functional teams to ensure seamless integration with existing infrastructures, networks, and systems.
  • Create detailed documentation and guidelines for the installation and configuration of CSfC-approved products.

Compliance & Certification:

  • Ensure systems and architectures meet NSA guidelines for CSfC.
  • Collaborate with the NSA, DoD, and other relevant agencies to gain certifications for CSfC solutions.
  • Provide support in obtaining necessary approvals and Authority to Operate (ATO) for CSfC deployments.

Security and Risk Management:

  • Conduct vulnerability assessments and risk analysis to ensure the robustness of the proposed architectures.
  • Ensure continuous security monitoring and improvement of CSfC deployments.
  • Provide incident response support and security posture evaluations.

Client & Stakeholder Engagement:

  • Engage various government and commercial technical POCs in the development of custom enterprise solutions
  • Act as a subject matter expert (SME) to advise clients on best practices for CSfC implementation.
  • Interface with government clients, contractors, and internal teams to communicate technical architectures, strategies, and implementation plans.
  • Provide regular updates to leadership and stakeholders on project milestones, risks, and performance.

Desirable/Nice to have:

  • Experience architecting enterprise networks

What We're Looking For:

  • A collaborative team player who can work independently and prioritize critical tasks in a fast-paced environment.
  • A candidate with a passion for technology and a desire to make a meaningful impact.

Compensation and Benefits:

At NDi, we value our team and are committed to retaining top talent by offering competitive benefits and compensation packages. Our employee benefits package includes comprehensive health, dental, vision, pet, and legal insurance. Our corporate benefits include 401(k) retirement matching, paid leave, paid holidays, and health and wellness programs. In addition, we provide employer-paid life and disability insurance, professional development, education benefits, and much more to ensure our team has the resources they need to thrive on and off the job.

Veterans First Commitment:

As a Service-Disabled Veteran-Owned Small Business (SDVOSB), NDi is dedicated to hiring veterans and providing a supportive work environment that honors their service while recognizing the unique skills and experiences they bring to our organization.

Our Commitment:

Qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, protected veteran status or other characteristics protected by law.

Apply Now: Take advantage of this unique opportunity to join one of the fastest-growing companies in Federal contracting!

Salary : $140,000 - $170,000

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