Arcfield - IT - Software Development, On-site work

Join Arcfield’s STC team as a Mid-Career Model-Based Systems Engineer in Huntsville, AL. You will architect battlefield networks and C2 systems using MBSE tools like Cameo and SysML. Requires a BS in Engineering, 5+ years of experience, and a Secret Clearance. Advance national defense through cut...

Arcfield seeks a Systems Engineer Technical Specialist (SoHo Devices) in Chantilly, VA. You will develop requirements for routers, switches, and firewalls, support cyber tool governance, and create CONOPS documentation. Requires a TS/SCI clearance with Polygraph and a degree in Engineering or Com...

Arcfield seeks a Systems Integrator in Chantilly, VA to support critical mission interoperability. You will coordinate technical forums, manage requirements, and track key decisions for national security projects. Requires a TS/SCI clearance with Polygraph and a BS in a technical discipline. Join...

Lead Weapon Systems Integration Engineer sought for the SLCM-N program in Washington, D.C. This role requires a TS/SCI clearance and expertise in DOE nuclear systems and DoW platforms. You will manage complex interfaces, lead lifecycle engineering, and author ICDs using DOORS, SYSMYL, or Cameo. J...

Senior Physicist sought in Colorado Springs to perform radiation transport, EMP, and H&V calculations for Navy systems. Requires a BS in Physics/Nuclear Engineering with 8+ years, or equivalent, and ability to obtain Top Secret Clearance. Key skills include MCNP, C++, Python, experimental modelin...

Lead Logistics and Fleet Integration Engineer for the SLCM-N program in Washington, DC. Requires expertise in DOE nuclear weapon systems and DoW delivery platforms, plus an active TS/SCI clearance. Manage complex interfaces, ensure system compatibility, and drive fleet coordination. Benefits incl...

Arcfield’s STC seeks a Principal Investigator to lead innovative Range Safety solutions for MRTFBs in Huntsville, AL. You will drive R&D programs, manage milestones, and ensure compliance with RCC standards. Ideal candidates have a BS in Engineering, 5+ years of systems engineering experience, an...

Join us in Sterling Heights, MI as a Model-Based Systems Engineer with Arcfield’s STC. Leverage your 5+ years of defense systems expertise and MBSE proficiency (Cameo, SysML) to develop cutting-edge solutions. Drive system architecture, requirements management, and open standards (MOSA, WOSA) for...

Arcfield seeks a skilled Verification, Validation, and Test (VV&T) Engineer for an Enterprise Space Communications mission in Chantilly, VA. You will join a SETA team to plan and execute VV&T for national space and ground systems. Requires a TS/SCI clearance with Polygraph, 8+ years of experience...

Join a world-class team as a **Model-Based Systems Engineer** at STC, an Arcfield Company, in Sterling Heights, MI. Leverage your **MBSE** expertise (Cameo, SysML) and **defense platform** knowledge to develop cutting-edge solutions for complex systems. You will manage requirements, define archit...

Join us in Sterling Heights, MI as a **Model-Based Systems Engineer** with Arcfield’s STC. Leverage your 5+ years of systems engineering expertise and MBSE proficiency (Cameo, SysML) to develop cutting-edge defense platforms. Drive open systems standards (MOSA, WOSA) and manage complex system arc...

Seeking a Level IV Security Control Assessor (SCA) SME in Chantilly, VA to lead RMF assessments for an NRO program. You will evaluate technical and operational security controls, identify vulnerabilities, and recommend corrective actions. Requires a TS/SCI clearance with polygraph, a STEM degree,...