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Job Locations US-AL-Huntsville
i3 is proud to help our nation’s military personnel make the transition to civilian careers through the Department of Defense (DoD) SkillBridge program. These opportunities are specifically for transitioning service members to gain valuable civilian work experience through an individual internship during their last 6 months of service, for up to 180 days. Participants are not eligible for compensation as they continue to receive military compensation and benefits as active-duty service members. i3 will consider any active-duty member that is eligible for the DoD SkillBridge program; however, for immediate consideration, we are looking for Military members to fill the following role: - Program Manager
ID
2025-4753
Clearance
Secret
Business Unit
AELS
Job Locations US-AL-Huntsville
i3 is seeking a driven Software Developer and DevSecOps leader to support a cloud based application. This position will help spearhead the development of an interoperable medical system using emerging technologies and hybrid cloud solutions. You will work with a highly motivated team of software developers and operations engineers to solve technical challenges and facilitate medical advancements in patient care for the entire U.S. Army Medical community.
ID
2025-4752
Business Unit
SET
Job Locations US-AL-Huntsville
In this role you will work in the Joint Technology Center’s Systems Integration Laboratory (JSIL), in a fast paced and exciting environment building UAS tactical simulation software for the Army and Air Force. This position involves development and evaluations of software through all phases of software development life cycle, including software requirements, specifications, design, coding, prototyping, and testing. The JSIL leverages scrum agile teams to iteratively produce high quality software for the warfighters to train in a realistic simulation environment. Practical development experience of C# desktop applications is required.
ID
2025-4751
Clearance
Secret Preferred
Business Unit
AFTS
Job Locations US-Washington, D.C.
i3 has an exciting opportunity for a RF Engineer 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 technologies. The RF Engineer will design RF subsystems for threat simulators, as well as serve as a subject matter expert (SME) during the analysis of seekers.
ID
2025-4750
Clearance
Secret Required
Business Unit
ASI
Job Locations US-AL-Huntsville
i3 is seeking a skilled and motivated Cloud Engineer with hands-on experience deploying, managing, and supporting Kubernetes clusters in Microsoft Azure using AKS. You will play a critical role in architecting and delivering secure, scalable, and highly available container orchestration solutions. This position requires a strong understanding of Azure services, Kubernetes architecture, and Infrastructure as Code (IaC) practices.
ID
2025-4749
Clearance
Secret Required
Business Unit
ITCE
Job Locations US-AL-Huntsville
i3 is seeking a highly motivated and experienced ITI Program Integrator who will suppport the Integrated Fires Mission Command (IFMC) Product Office responsible for coordinating Army Air and Missile Defense Command and Control System integration requirements with the MDA THAAD system. This position is located at Redstone Arsenal, Alabama.
ID
2025-4748
Clearance
Secret Required
Business Unit
ITCE
Job Locations US-TX-San Angelo
i3 is looking for a Junior Computer Systems Analyst  to join our team! The Junior CSA (MUSE/AFSERS) will facilitate training of students in the Air Force Intelligence Officer (14N), Geospatial Analyst (1N1A), Targeting Analyst (1N8) and All-Source Intelligence Analyst (1N0), courses utilizing a major Joint Armed Forces Unmanned Aerial System (UAS) Simulation and Training System. These courses involve imagery/Full Motion Video (FMV) analysis from simulated UAS sensors. The Junior CSA will configure, operate and maintain the Multiple Unified Simulation Environment (MUSE)/Air Force Synthetic Environment for Reconnaissance and Surveillance (AFSERS) workstations in an Intelligence,...
ID
2025-4747
Clearance
TS/SCI Required
Business Unit
AFTS
Job Locations US-AL-Huntsville
i3 is seeking a Senior Technologist to provide deep subject matter expertise in Army Aviation systems integration, Modular Open Systems Approaches (MOSA), and avionics architecture. This role requires strategic foresight, technical depth, and exceptional stakeholder engagement across military, academic, and industry partners. The successful candidate will act as a senior technology advisor shaping organizational growth, cross-domain innovation, and advanced integration strategies.
ID
2025-4746
Clearance
Secret Required
Business Unit
SET
Job Locations US-AL-Huntsville
i3 is hiring a motivated, results-oriented Instructional Systems Designer (ISD) with a passion for training. The position will require the application of the Analyze, Design, Develop, Implement, and Evaluate (ADDIE) Instructional Model, to include the analysis and development of job tasks, learning objectives, and instructional tools and techniques for use in the creation of Interactive Multimedia Instruction (IMI). The ideal candidate will research, learn, and apply a commonsense approach to producing training with measurable performance outcomes.   
ID
2025-4745
Clearance
Secret Required
Business Unit
T3
Job Locations US-AL-Huntsville
The Security Administrator will perform system security administration on designated technology platforms including operating systems, applications and network security devices, in accordance with the defined policies, standards and procedures of the organization, as well as with industry best practices and vendor guidelines.
ID
2025-4744
Clearance
Secret Preferred
Business Unit
ITCE
Job Locations US-VA-Arlington | US-Washington, D.C.
i3 is seeking an Information Systems Security Manager (ISSM) to support a Navy Contract. The selected candidate will provide Information Assurance and Cyber Systems expertise supporting information systems and ATO/ATC packages. The ISSM will have a customer centric approach and provide all levels of support for the user base community.
ID
2025-4738
Clearance
Top Secret SCI
Business Unit
ASI
Job Locations US-AL-Huntsville
Integration Innovation, Inc. (i3) is seeking a Mid LevelProcurement Agent to join our growing Supply Chain team. If you are looking for a high-energy, challenging, and fun company, i3 is the right fit for you.   The position requires a self-motivated, proactive individual with the ability to organize, problem-solve, coordinate and administer multiple assignments concurrently. The successful candidate must be able to work in a fast-paced, growing small business environment as a team player performing a variety of functions to negotiate, administer,...
ID
2025-4737
Clearance
Secret Preferred
Business Unit
HQ
Job Locations US-Washington, D.C.
i3 has an exciting opportunity for an RF Engineer 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 technologies. The RF Engineer will design RF subsystems for threat simulators, as well as assist in seeker analysis.
ID
2025-4735
Clearance
Secret Required
Business Unit
ASI
Job Locations US-Washington, D.C.
i3 has an exciting opportunity for an Engineering Technician to support the Naval Research Laboratory, Tactical Electronic Warfare Division. The TEWD's purpose is to protect the warfighter from emerging threats by advancing electronic warfare (EW) through simulation, testing and evaluation. Candidate will be responsible for electronic and mechanical assembly of a variety of electronic hardware for use within a RF test facility including: electrical chassis, cables and electromechanical assembly efforts.
ID
2025-4734
Clearance
Secret
Business Unit
ASI
Job Locations US-VA-Arlington
i3 is seeking a Contractor Special Security Officer (CSSO) / Contractor Program Security Officer (CPSO) / Facility Security Officer (FSO) experienced with Intelligence Directives, Department of Defense (DoD) security policies, and the National Industrial Security Program Operating Manual (NISPOM) procedures in the areas of Personnel Security, Information Security, Physical Security, and Industrial Security. The individual will provide security administration for both SCI/SAP environments as well as for collateral spaces.  The position will require direct oversight and maintenance for the overall site facility security clearance under the purview of DCSA as well as areas under...
ID
2025-4732
Clearance
Top Secret Required
Business Unit
HQ
Job Locations US-AL-Huntsville
i3 is seeking a Jr. Network Engineer to provide technical support on an Army contract support the CCDC AvMC. This position is located in Huntsville, AL.
ID
2025-4731
Clearance
Secret Required
Business Unit
ITCE
Job Locations US-CA-Silicon Valley
Serve as Chief Pilot, small Unmanned Aircraft Systems (sUAS) responsible for all aspects of sUAS operations, training, and management at NASA Ames Research Center. Oversee small team in execution of flight operations efforts, including mission planning, execution, briefing and debriefing, aircrew resource management, and ground/flight safety.  This position is contingent on contract award.  
ID
2025-4730
Clearance
Secret Preferred
Business Unit
AELS
Job Locations US-AL-Huntsville
i3 is seeking a highly motivated and experiencedAir and Missile Defense (AMD) Modeling, Simulation and Training (MST) Product Owner (PO) who will work as a member of the Army Program Executive Office Missiles and Space (PEO MS) Integrated Fires Mission Command (IFMC) Project Office. This position is expected to be performed fully onsite in Huntsville, AL.
ID
2025-4729
Clearance
Secret Preferred
Business Unit
ITCE
Job Locations US-AL-Huntsville | US-Remote
i3 is seeking a USMC Amphibious Combat Vehicle SME. The candidate must have a thorough understanding of the ACV weapon systems characteristics, training requirements and employment.  This position will interact with software and hardware developers to create a realistic training experience for the USMC.   This position is contingent upon award.  
ID
2025-4728
Clearance
Secret Required
Business Unit
ATS
Job Locations US-AL-Huntsville
i3 is seeking to hire Operations and Administrative personnel to support the Program Executive Office for Aviation’s (PEO AVN) Headquarters staff. The successful candidate will have the upmost professional skills, effective and efficient communication skills, strong organizational skills, and self-motivation. The candidate will be responsible for such tasks as managing Executive Level Project Office and Division Level Managers; managing conference room scheduling and activities for assigned Divisions and Product Offices; manipulation, addition, and maintenance of documents and calendars on the SharePoint Portal; Subject Matter Expert for document searches and document entry, interacting with customers and keeping data accurate and current. This position is...
ID
2025-4727
Clearance
Secret Required
Business Unit
AELS