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Cryptography Engineer Remote Jobs in Reston, VA (NOW HIRING)

Cryptography Engineer Remote information

What are the key skills and qualifications needed to thrive as a Cryptography Engineer (Remote), and why are they important?

To thrive as a Cryptography Engineer (Remote), you need a deep understanding of cryptographic algorithms, security protocols, and computer science fundamentals, often supported by a degree in computer science, mathematics, or a related field. Familiarity with cryptographic libraries, programming languages like C/C++ or Python, and security certifications such as CISSP or CEH is typically required. Strong problem-solving skills, attention to detail, and effective communication are vital soft skills for collaborating remotely and addressing complex security challenges. These skills ensure the design and implementation of robust security solutions that protect sensitive data in distributed environments.

What are some common challenges faced by remote Cryptography Engineers, and how can they be addressed?

Remote Cryptography Engineers often encounter challenges related to secure collaboration and effective communication with distributed teams. Since the work frequently involves sensitive data and proprietary algorithms, ensuring secure development environments and adherence to strict security protocols is essential. Additionally, bridging time zone differences and maintaining alignment with cross-functional teams—such as software developers and security analysts—requires proactive communication and strong documentation skills. Leveraging encrypted communication channels, regular virtual meetings, and clear version control practices can help mitigate these challenges and foster a productive, secure remote work environment.

What does a Cryptography Engineer do when working remotely?

A Cryptography Engineer working remotely designs, implements, and maintains secure cryptographic systems to protect sensitive data and communications. They analyze security protocols, develop encryption algorithms, and ensure that software and hardware systems adhere to cryptographic best practices. Remote cryptography engineers often collaborate with teams online, review code for vulnerabilities, and stay updated on emerging security threats and cryptographic advancements. Their work is crucial for safeguarding information in industries like finance, technology, and government.

What is the difference between Cryptography Engineer Remote vs Security Engineer Remote?

AspectCryptography Engineer RemoteSecurity Engineer Remote
Required CredentialsBachelor's in Computer Science, Cryptography certifications (e.g., CISSP, GIAC)Bachelor's in Computer Science, Security certifications (e.g., CISSP, CEH)
Work EnvironmentFocus on cryptographic algorithms, encryption protocols, and secure communicationFocus on network security, threat mitigation, and system vulnerabilities
Employer & Industry UsageTech companies, cybersecurity firms, financial institutionsIT firms, government agencies, corporations with cybersecurity needs
Search & Comparison IntentUnderstanding cryptography-specific roles and remote optionsComparing general security roles with cryptography focus

Cryptography Engineer Remote specializes in encryption algorithms and secure communication, while Security Engineer Remote covers broader cybersecurity measures. Both roles often require similar certifications and work in tech or finance sectors, but their focus areas differ significantly.

What are popular job titles related to Cryptography Engineer Remote jobs in Reston, VA? For Cryptography Engineer Remote jobs in Reston, VA, the most frequently searched job titles are:
What job categories do people searching Cryptography Engineer Remote jobs in Reston, VA look for? The top searched job categories for Cryptography Engineer Remote jobs in Reston, VA are:
What cities near Reston, VA are hiring for Cryptography Engineer Remote jobs? Cities near Reston, VA with the most Cryptography Engineer Remote job openings:
Cybersecurity Software Engineer - Remote

Cybersecurity Software Engineer - Remote

Concepts Beyond LLC

Washington, DC • On-site, Remote

$140K - $180K/yr

Full-time

Posted 17 days ago


Job description

Description
Lead the advancement of cybersecurity innovation in the aviation domain. This role extends beyond traditional software engineering - you will serve as a technical leader shaping next-generation security strategies for the National Airspace System (NAS).
You will apply deep expertise in advanced cybersecurity concepts to design and deliver solutions across Public Key Infrastructure (PKI), post-quantum cryptography, confidential computing, zero trust, and cloud security. At the same time, you will act as a visible thought leader-publishing technical work, speaking at conferences, and influencing industry direction.
This role also requires strong awareness of the cybersecurity and aviation landscape, enabling you to identify emerging needs, propose innovative solutions, and help position the organization for future opportunities.
Concepts Beyond provides Software Engineering, Systems Engineering, and Aviation expertise to develop advanced Air Traffic Management concepts; develops cybersecurity solutions in PKI, post-quantum computing, zero trust & confidential computing; Develops AI/ML and cloud computing tools for Aviation Safety & Data Analytics.
Key Responsibilities
  • Hands-On Engineering

Design, develop, and maintain an operational enterprise PKI and security solutions using Java and other languages. Build integrations with technologies such as Bouncy Castle, ACME, ServiceNow, DocuSign, Keyfactor, and Ascertia, contributing across the full SDLC.
  • Thought Leadership & Innovation

Drive cutting-edge cybersecurity strategies and architectures across PKI, zero trust, confidential computing, PQC, IAM, and cloud security. Translate emerging research into practical aviation solutions.
  • Research & Solution Development

Analyze state-of-the-art technologies, collaborate with internal and external experts, and design forward-looking, mission-relevant security capabilities. Lead design and risk analysis of secure cloud architectures (AWS, Azure), including confidential computing strategies, identifying gaps and defining deployment approaches.
  • Industry Engagement & Outreach

Contribute to working groups and standards bodies, and represent the organization externally through publications, conference presentations, and panel participation.
  • Strategic Insight & Opportunity Identification

Stay current on government and industry activities to identify emerging trends, gaps, and innovation opportunities. Contribute ideas that support growth and new business opportunities.
  • Technical Leadership

Mentor team members and promote a culture of innovation, collaboration, and technical excellence.
Requirements
  • Bachelor's or higher in Engineering, Computer Science, or related field (PhD with relevant research may substitute for experience).
  • 10+ years of experience in software engineering and/or cybersecurity with demonstrated technical leadership.
  • Deep expertise in cybersecurity domains: PKI, IAM, cryptography (including PQC), confidential computing, zero trust, and cloud security.
  • Experience securing AWS and Azure environments (e.g., secrets management, access control, key management, network isolation).
  • Knowledge of database replication and failover mediation (MariaDB Galera Cluster).
  • Knowledge of security standards/frameworks (e.g., NIST, CA/Browser Forum).
  • Experience in Agile environments and across the full software development lifecycle.
  • Strong written, presentation, and interpersonal communication skills.

Preferred Qualifications
  • CISSP or equivalent certifications; advanced degrees in cybersecurity or related fields.
  • Experience with FedRAMP or regulated cloud environments.
  • Familiarity with CMMI and secure development practices.
  • Experience applying AI/ML in cybersecurity.
  • Familiarity with certification processes such as CMMC and WebTrust.
  • Demonstrated thought leadership (publications, conference speaking, standards contributions).
  • Knowledge of FAA security processes and aviation systems (e.g., FAA Order 1370.121).