SIXGEN Tech Stack

Cybersecurity services and red-team operations for government and defense

Software Development Annapolis, Maryland 51–200 employees Privately Held

SIXGEN operates a security services and tooling business serving government and commercial sectors, built on a polyglot stack (Python, C++, Java, C) that spans offensive security tools (Cobalt Strike, Kali, Burp Suite) and cloud/container platforms (Docker, Kubernetes). Their active hiring across engineering, security, and data roles—with a senior-weighted seniority mix—reflects scaling toward both adversary emulation operations and emerging AI governance work. Projects signal a shift from pure red-teaming toward infrastructure-layer security: Windows application development, RF firmware reverse engineering, and designing control systems for cyber operations tools.

Tech Stack 48 technologies

Core StackPython C++ Java Linux Jira React Angular JavaScript Node.js Docker Kubernetes Confluence GitLab CI/CD Visual Studio .NET C# Ruby PHP C Git HTML CSS Windows UNIX Perl Cobalt Strike Kali Burp Suite Bash macOS+18 more

What SIXGEN Is Building

◆Challenges

Global cybersecurity challenges
Improving security controls effectiveness
Protecting embedded platforms from attacks
Scarcity of specialized cyber roles

▲Active Projects

Develop windows applications using visual studio or .net environments
Design end-to-end data flow and tasking for cno tools
Sdr integration and testing
Reverse engineering rf firmware
Analyzing rf signals
New ai strategy function
Ai governance recommendations for classified environments

Hiring Activity

Accelerating25 roles · 15 in 30d

Department

Engineering

Security

Data

Seniority

Senior

Mid

Junior

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About SIXGEN

SIXGEN provides cybersecurity services and products to government organizations and commercial customers. Core offerings include red-team operations (threat emulation and adversary role-play), security assessments based on real-world attack patterns, cyber range design, network engineering, and cloud security solutions. The team also conducts cyber operations planning, exercise design, and wargaming support. The company is headquartered in Annapolis, Maryland and operates across 51–200 employees in the United States, with an engineering-led and security-focused organizational structure.

HeadquartersAnnapolis, Maryland

Company Size51–200 employees

Hiring MarketsUnited States

Frequently Asked Questions

What is SIXGEN's tech stack?

SIXGEN uses Python, C++, Java, and C for core development; Docker and Kubernetes for container orchestration; Cobalt Strike, Kali, and Burp Suite for offensive security work; and Git, Jira, and GitLab CI/CD for DevOps.

What is SIXGEN working on?

Current projects include Windows application development, RF firmware reverse engineering, SDR integration and testing, designing data flow for cyber operations tools, and developing AI governance recommendations for classified environments.