System Engineer
What You'll Be Doing: Develop and maintain MATLAB, Python, and C++ analysis tools to support medium-fidelity modeling, simulation, and performance assessments of the Ground-Based Interceptor (GBI) and Next Generation Interceptor (NGI). Develop, execute, and analyze modeling and simulation (M&S) environments to evaluate interceptor performance across a variety of engagement scenarios and mission conditions. Perform quick-response analysis in support of the In-Flight Interceptor Communication Sys…
System Engineer
Required Skills & Experience Active Top Secret / Sensitive Compartmented Information (TS/SCI) clearance. CompTIA Security (DoD 8570 / 8140 IAT Level II baseline) or equivalent. Hands-on experience administering at least one core VDI platform (AVD, AWS WorkSpaces, or VMware/Omnissa Horizon) and thin-client management tools (e.g., 10ZiG Manager). Demonstrated proficiency applying DISA STIGs and writing automation scripts (PowerShell, Bash, or Python). Nice to Have Skills & Experience Platform Cer…
System Engineer
Senior Systems & Security Administrator A dynamic legal services organization dedicated to high-stakes litigation, regulatory compliance, and public interest advocacy seeks a Senior Systems & Security Administrator to lead the management and security of its cloud-first technology environment. This hands-on leadership role involves overseeing infrastructure, security operations, and compliance programs across multiple offices, supporting the firm’s ISO/IEC 27001:2022 aligned security management …
Senior Specialist, Systems Engineering
L3Harris is seeking a Systems Engineering Senior Specialist – Mission Systems to join our Greenville, TX team. This position is responsible for Requirements, Development Support, and Integration of Operator Workstation capabilities multiple platforms and programs. Responsible for issue investigation and resolution. Responsible for submitting Bid and proposals. Responsible for documenting status and issues in Jira/Confluence. Essential Functions: Systems or Software Engineering experience as a S…
Senior Specialist, Systems Engineering
L3Harris is seeking a Systems Engineering Senior Specialist – Mission Systems to join our Greenville, TX team. This position is responsible for Requirements, Development Support, and Integration of Operator Workstation capabilities multiple platforms and programs. Responsible for issue investigation and resolution. Responsible for submitting Bid and proposals. Responsible for documenting status and issues in Jira/Confluence. Essential Functions: Systems or Software Engineering experience as a S…
Senior Specialist, Systems Engineering
L3Harris is seeking a Systems Engineering Senior Specialist – Mission Systems to join our Greenville, TX team. This position is responsible for Requirements, Development Support, and Integration of Operator Workstation capabilities multiple platforms and programs. Responsible for issue investigation and resolution. Responsible for submitting Bid and proposals. Responsible for documenting status and issues in Jira/Confluence. Essential Functions: Systems or Software Engineering experience as a S…
Senior Specialist, Systems Engineering
L3Harris is seeking a Systems Engineering Senior Specialist – Mission Systems to join our Greenville, TX team. This position is responsible for Requirements, Development Support, and Integration of Operator Workstation capabilities multiple platforms and programs. Responsible for issue investigation and resolution. Responsible for submitting Bid and proposals. Responsible for documenting status and issues in Jira/Confluence. Essential Functions: Systems or Software Engineering experience as a S…
Senior Manager, Systems Engineering
We are seeking an experienced Senior Manager to lead and manage a select group of Systems Architects that serve as the senior technical authority responsible for establishing technical solutions, providing strategic design leadership, and technical governance across all platforms and systems. System Architects ensure system-of-systems coherence, interoperability, scalability, and mission alignment through disciplined architecture, integration planning, and lifecycle oversight. As their leader, …
Lead, Systems Engineering - Datalink
Senior level Systems Engineer to perform data analysis, requirements, design, development, test, and integration in tactical data links and processing systems. This position will serve as a subject matter expert in Link 22 tactical data link systems, providing hands-on architecture development requirements, system design, configuration, integration, and training expertise for airborne and maritime-based system applications. The individual will be responsible for the generation and review of tec…
Lead, Systems Engineering - Datalink
Senior level Systems Engineer to perform data analysis, requirements, design, development, test, and integration in tactical data links and processing systems. This position will serve as a subject matter expert in Link 22 tactical data link systems, providing hands-on architecture development requirements, system design, configuration, integration, and training expertise for airborne and maritime-based system applications. The individual will be responsible for the generation and review of tec…
Lead, Systems Engineering - Datalink
Senior level Systems Engineer to perform data analysis, requirements, design, development, test, and integration in tactical data links and processing systems. This position will serve as a subject matter expert in Link 22 tactical data link systems, providing hands-on architecture development requirements, system design, configuration, integration, and training expertise for airborne and maritime-based system applications. The individual will be responsible for the generation and review of tec…
Senior Specialist, Systems Engineer - Satellite Systems Operator
We are seeking an experienced Satellite System Operator to support satellite Command and Control (C2), mission operations, ground system configuration, and operator training activities. The successful candidate will perform real-time spacecraft operations while supporting the configuration, validation, execution, and sustainment of satellite and ground system resources. This position requires hands-on experience with satellite Command and Control operations, preferably involving the Satellite C…
Hiring Event - Systems Engineering
L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers’ mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our culture is an unwavering focus on values, dedication to our communities, and commitment to excellence in everything we do. L3Harris is the Trus…
Senior Specialist, Systems Engineering
The Senior Specialist, Systems Engineer will be responsible for working within an Integrated Product Team to develop systems for a diverse customer base. This team, comprised of engineers from many disciplines, works closely with customers to gain insight into real-world needs, priorities, and obtains operational feedback to provide the best system solutions for our users. As a key member of this team, you will be responsible for software development in a variety of software domains to achieve …
Hiring Event - Systems Engineering
L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers’ mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our culture is an unwavering focus on values, dedication to our communities, and commitment to excellence in everything we do. L3Harris is the Trus…
Senior Specialist, Systems Engineering
We are seeking a highly motivated Systems Engineer to support the design, development, integration, and delivery of advanced software solutions for mission-critical defense systems. The ideal candidate will have experience leading technical efforts across the full software development lifecycle, collaborating directly with customers, and developing secure, scalable solutions in cross-functional engineering environments. This role requires a strong background in software architecture, systems in…
Senior Specialist, Systems Engineering
The Senior Specialist, Systems Engineer will be responsible for working within an Integrated Product Team to develop systems for a diverse customer base. This team, comprised of engineers from many disciplines, works closely with customers to gain insight into real-world needs, priorities, and obtains operational feedback to provide the best system solutions for our users. As a key member of this team, you will be responsible for software development in a variety of software domains to achieve …
Senior Specialist, Systems Engineering
We are seeking a highly motivated Systems Engineer to support the design, development, integration, and delivery of advanced software solutions for mission-critical defense systems. The ideal candidate will have experience leading technical efforts across the full software development lifecycle, collaborating directly with customers, and developing secure, scalable solutions in cross-functional engineering environments. This role requires a strong background in software architecture, systems in…
Senior Specialist, Systems Engineering
The Senior Specialist, Systems Engineer will be responsible for working within an Integrated Product Team to develop systems for a diverse customer base. This team, comprised of engineers from many disciplines, works closely with customers to gain insight into real-world needs, priorities, and obtains operational feedback to provide the best system solutions for our users. As a key member of this team, you will be responsible for software development in a variety of software domains to achieve …
Hiring Event - Systems Engineering
L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers’ mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our culture is an unwavering focus on values, dedication to our communities, and commitment to excellence in everything we do. L3Harris is the Trus…