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careers-i3-corps

careers-i3-corps

15 open positions
Last updated Jun 1, 2026
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UxS Software Systems Engineer

11
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Overview The Tactical Software and Autonomy Solutions (TSAS) team at i3 supports USSOCOM Headquarters in Tampa, FL in developing cutting-edge autonomy software architectures to distribute autonomous control across a diverse assortment of uncrewed air, ground, surface, and subsurface platforms. The t

OtherSoftware Systems EngineerMid
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0 0 0 24mo ago

Vulnerability Research Engineer

11
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Overview i3 is seeking a Vulnerability Research Engineer to support the Naval Research Laboratory’s Tactical Electronic Warfare Division. You will reverse engineer and analyze software and build purpose-driven tools that help teams test, characterize, and understand real-world systems. This role is

OtherResearch EngineerMid
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0 0 0 24mo ago

Sr Systems Administrator

11
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Overview i3 has an exciting opportunity for a Sr Systems Administrator to support the Naval Research Laboratory, Tactical Electronic Warfare Division. The TEWD's mission is to protect the warfighter from emerging threats by advancing electronic warfare (EW) through RDT&E of current and future techno

Systems AdministratorInfrastructure & CloudSenior
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0 0 0 24mo ago

Safety Engineer

11
Lowest

Overview i3 is seeking a Safety Engineer to support the Launched Effects Product Office. This position will provide system safety, risk management, and technical engineering support for cutting-edge Launched Effects systems that enhance lethality, survivability, and situational awareness for Soldier

OtherEngineerMid
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1 0 0 24mo ago

TUAS Systems Engineer

11
Lowest

Overview i3 is seeking a Systems Engineer to support the TUAS Product Office. This position will provide systems engineering, integration, technical, operational, and sustainment support for Tactical Uncrewed Aircraft Systems, with a focus on ensuring technical sufficiency, lifecycle engineering rig

Systems EngineerInfrastructure & CloudMid
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1 0 0 24mo ago

Safety Engineer

11
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Overview i3 is seeking a Safety Engineer to support the ULC Product Office. This position will provide system safety, risk management, and technical engineering support across the ULC portfolio, with a focus on planning, coordinating, and executing comprehensive system safety activities for ULC prod

OtherEngineerMid
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0 0 0 24mo ago

Integrated Master Scheduler

11
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Overview i3 is seeking a Scheduler to support the Endurance Uncrewed Aircraft Systems Product Office. This position will provide schedule development, analysis, integration, and management support for Gray Eagle and Group 4+ Uncrewed Aircraft Systems programs within the UAS Project Management Office

OtherMaster SchedulerMid
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1 0 0 24mo ago

Software Engineer

13
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Overview Develop new and existing technologies and software solutions using front-end and/or back-end skillsets. Provide technical guidance in collaboration with software developers and customer throughout the product’s development. Responsibilities Develop web-based applications that will serve con

Software EngineerSoftware EngineeringMid
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1 0 0 24mo ago

Contracts Administrator

13
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Overview i3 is seeking an experienced Contracts Administrator to support the full lifecycle (cradle‑to‑grave) of U.S. Government contracts. This role may be filled at the Contracts Administrator III, Senior, or Principal level depending on experience. The Contracts Administrator will independently m

OtherContracts AdministratorMid
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0 0 0 24mo ago

Systems Integration Technician

13
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Overview i3 is seeking a Systems Integration Technician to support US Air Force RPA training systems as well as other RPA-related development activities. The successful candidate for this position will be responsible for creating technical solutions related integration of hardware, software, and net

OtherSystems Integration TechnicianMid
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4 0 0 24mo ago

Junior Lab Manager

13
Lowest

Overview i3 is seeking a candidate in support of the Air Ground Interoperability and Integration Lab (AGIIL) team. This individual will maintain the AGIIL capabilities to support rapid prototype integration and test of multiple capabilities and systems. Daily duties will be conducted at the S3I on R

OtherLab ManagerEntry
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0 0 0 24mo ago

Mission Systems/Navigation SME Engineer

13
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Overview i3 is seeking a Mission Systems/Navigation SME Engineer to provide expert-level support in military aircraft avionics integration, navigation systems, mission planning software, and navigation database qualification. This role supports key Army aviation programs and other government agencie

OtherEngineerMid
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1 0 0 24mo ago

Structures Engineer

13
Lowest

Overview i3 is seeking a Structures Engineer to join our team and support a critical government program office by providing technical oversight of OEM structural testing activities and ensuring the integrity, compliance, and airworthiness of advanced aerospace systems. Responsibilities As a Structur

OtherStructures EngineerMid
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1 0 0 24mo ago

Risk Manager

13
Lowest

Overview i3 is seeking a Risk Manager to join our team and support an Aviation Project Management Office by leading comprehensive risk, issue, and opportunity (RI&O) management activities. This role is critical to delivering an integrated risk posture that informs leadership decision-making across w

Finance & AccountingRisk ManagerMid
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0 0 0 24mo ago

Operations Analyst

13
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Overview i3 is seeking a detail-oriented and analytical Operations Analyst who will serve as a key member of the Acquisition Management and Operations Division within the Uncrewed Aircraft Systems (UAS) Project Office. This role involves managing a wide range of projects, studies, and taskings, requ

OperationsOperations AnalystMid
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1 0 0 24mo ago