Jobs at Two Six Technologies

Deploys, configures, and administers Linux-based product servers across unclassified and classified networks. Supports data ingestion, SQL visualizations, Python preprocessing, APIs, troubleshooting, installations, customer operations, documentation, training, and project coordination. Works with product, DevOps, engineering, government, and military stakeholders to maintain secure and reliable systems.

Design and build scalable Python applications, APIs, microservices, and AI/LLM workflows using AWS, Docker, Kubernetes, and related technologies. Develop agentic orchestration capabilities, prototypes, and production systems; perform testing, code reviews, architectural design, troubleshooting, and security-focused engineering. Collaborate remotely in an Agile environment while translating data science outputs into secure, maintainable products.

Conduct reverse engineering and vulnerability research on wireless and embedded systems. Analyze firmware, binaries, software protections, and wireless protocols; develop proof-of-concept exploits; use and create custom analysis tools; and collaborate with CNO developers and hardware engineers. The role requires expertise in low-level programming, embedded firmware, exploit development, fuzzing, or related security research, with daily onsite work and eligibility for a TS/SCI clearance.

Conduct vulnerability research on wireless and embedded systems through binary, firmware, and protocol analysis. Reverse engineer complex targets, develop custom analysis tools, and create maintainable proof-of-concept exploits. Collaborate with CNO developers, vulnerability researchers, and hardware engineers to solve technically complex problems involving firmware, emulation, fuzzing, exploit development, wireless security, and embedded systems. The role requires daily office work in Arlington, Virginia, and an active Top Secret clearance with eligibility for TS/SCI.

Participate in a 12-week onsite internship developing security solutions for embedded devices. Support reverse engineering, vulnerability research, network exploitation, RF and cybersecurity research, vulnerability documentation, tool development, troubleshooting, and technical collaboration with engineers and researchers.

Provides comprehensive executive and team administrative support, including calendar management, communications, meeting and travel coordination, project follow-up, office operations, supply management, errands, and hands-on logistical assistance. The role requires proactive problem-solving, responsiveness, flexibility, reliable transportation, frequent local movement, and on-site availability in Laurel, Maryland.

Manage customer success for federal and national security customers using Zero Trust encryption products. Guide software and hardware integration, support user adoption, manage renewals and account health, identify expansion opportunities, coordinate partner integrations, explain technical security concepts, and relay customer requirements to Engineering and Product teams.

Owns and executes People Team initiatives across the employee lifecycle using project management methodologies. Maintains Tableau, Excel, and SurveyMonkey reporting; analyzes workforce data; builds executive dashboards; designs engagement and feedback programs; maps employee touchpoints; supports organizational change; and manages surveys, exit interviews, training, mentorship, and recognition initiatives.

Develop and optimize DSP algorithms for wireless systems, including signal detection, classification, decoding, modulation, and modem architectures. Build SDR prototypes using RF test equipment, analyze captured waveforms, and contribute reusable software components. The role requires expertise in receiver and transmitter chains, PHY/MAC concepts, wireless communications, and common SDR hardware, along with collaborative software development and an active Top Secret clearance.

Lead multidisciplinary software engineering efforts to develop, test, and field embedded capabilities for advanced RF platforms and national security missions. Transition research-grade proof-of-concept software and vulnerability analysis into operational systems, build reusable software modules, provide architecture and technical oversight, and support real-world missions. Requires hands-on Python and C/C++ or Rust experience, Linux and networking knowledge, software architecture expertise, and an active Top Secret clearance with ability to obtain TS/SCI.

Conduct research and develop software for resilient communications, next-generation networking, security, and privacy on mobile and resource-constrained platforms. Interns will work with smartphone hardware, kernels, drivers, firmware, frameworks, and applications, designing custom solutions using technologies such as C++, Java, Android, Linux, and network protocols. The 12-week program is onsite in Arlington, Virginia and requires eligibility to obtain a government security clearance.

Design, develop, test, and implement software for research programs involving resilient communications, mobile platforms, networking, security, and privacy. Develop custom prototype and production software for smartphones and resource-constrained platforms. Analyze mobile hardware, kernels, drivers, firmware, frameworks, and applications while identifying security and privacy risks. The role is hybrid in Arlington, Virginia, requires an active Top Secret clearance, and may include light travel during product transitions.

Architects, installs, maintains, and troubleshoots network infrastructure and security systems. Designs Cisco ACI multi-datacenter configurations, develops network architectures, analyzes traffic during incidents, documents systems for audits, communicates with customers, and coaches other engineers. The role requires collaboration across infrastructure disciplines and technical leadership in network design, implementation, testing, and problem resolution.

Provides hands-on technical leadership for researching, evaluating, testing, and validating cybersecurity hardware and software solutions supporting defensive cyber operations. The role manages one direct report, assesses mission needs, conducts prototype testing, supports vulnerability research, communicates technical findings, and collaborates with military or government customers and engineering teams. The position is onsite in Arlington, Virginia, requires approximately 20% travel, and requires an active Top Secret clearance with SCI eligibility or access.

Leads a small team responsible for technical training and cyber range operations. Develops and delivers curriculum, exercises, and assessments; translates mission requirements into learning objectives; maintains virtualized cyber range infrastructure; builds network and cyber scenarios; troubleshoots Linux, networking, and virtualization systems; validates hardware and software; documents procedures; and coordinates training events with customers and technical teams.

Leads and mentors cybersecurity engineering teams researching, evaluating, testing, and validating hardware and software solutions for defensive cyber operations. Translates customer mission needs into technical plans, oversees prototype testing, communicates findings and risks, and supports vulnerability research. The role combines technical leadership, hands-on analysis, customer collaboration, process development, and management responsibilities while supporting military and government cyber missions.

Designs, deploys, maintains, and troubleshoots datacenter and server-room infrastructure supporting unclassified and classified operations. Responsibilities include capacity planning, server and network equipment installation, rack power and cooling coordination, infrastructure upgrades, license management, documentation, equipment labeling, cable management, lifecycle replacements, and risk mitigation. The role coordinates with facilities, security, engineering, and operations teams and requires onsite work in Herndon, Virginia.

Analyze software and firmware patches using binary diffing, reverse engineering, and vulnerability analysis. Perform regression testing and formal retests to verify security fixes, reproduce vulnerabilities, assess mitigation effectiveness, and document evidence for accreditation. Work independently, evaluate patch integrity, identify regressions, and support AI-assisted verification workflows. The role uses disassembly, debugging, dynamic analysis, scripting, and programming across Linux environments.

Develops C and Python systems software for low-level networking, hardware-facing code, Linux kernel integration, drivers, and device enumeration. The intern assists with PCIe architecture, high-performance networking, and out-of-band management interfaces. Responsibilities also include system debugging, communicating project status, and presenting technical work. This is a 12-week onsite internship in Arlington, Virginia, requiring U.S. citizenship and familiarity with Linux development tools, Git, networking fundamentals, and systems programming.

Manage customer-focused IT projects across their full lifecycle using Agile and Scrum practices. Facilitate ceremonies, coordinate software engineering and infrastructure teams, track sprint and release metrics, manage backlogs and user stories, remove delivery obstacles, and communicate project status to stakeholders. The role requires Jira proficiency, experience supporting multiple Scrum teams, strong stakeholder communication, and an active TS/SCI clearance with polygraph.