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Search Results Page 1 of 3

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
Job Locations US-AL-Huntsville
i3 is seeking a Mid Level Cybersecurity Engineer who will Design, implement, and maintain secure cyber systems to protect an organization’s information and assets from cyber threats. The candidate will conduct scans and remediations to meet governmental compliance regulations.
ID
2025-4725
Clearance
Top Secret
Business Unit
ITCE
Job Locations US-Washington, D.C.
i3 has an exciting opportunity for a RF Hardware 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. RF Hardware Engineers design and analyze RF components and circuit assemblies for radar systems.
ID
2025-4724
Clearance
Top Secret Required
Business Unit
ASI
Job Locations US-Washington, D.C.
i3 is seeking a Senior 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 technologies.
ID
2025-4723
Clearance
TS/SCI
Business Unit
ASI
Job Locations US-Washington, D.C.
i3 has an exciting opportunity for an EW Trial Coordinator 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 EW Trial Coordinator will aid in these efforts by developing and managing logistics associated with the testing of EW systems.
ID
2025-4721
Clearance
Top Secret SCI
Business Unit
ASI
Job Locations US-AL-Huntsville
i3 is seeking a highly motivated and experienced Air and Missile Defense (AMD) Automated Test and Tools (ATT) Product Owner (PO) that 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
2025-4719
Clearance
Secret Preferred
Business Unit
ITCE
Job Locations US-AL-Huntsville
This is a System Engineer position supporting the IFMC AMD Mission Command Product Office, a government program office addressing Army Air and Missile Defense systems, with focus on Mission Command systems. This position is expected to be performed fully onsite in Huntsville, AL.
ID
2025-4716
Clearance
Secret Required
Business Unit
ITCE
Job Locations US-AL-Huntsville
i3 is seeking a highly motivated and experienced Air and Missile Defense (AMD) TIS (Track Identification Services) SW (Software) Development Team Product Owner (PO) will work as a member of the Army Program Executive Office Missiles and Space (PEO MS) Integrated Fires Mission Command (IFMC) Project Office (PO). This position is expected to be performed fully onsite in Huntsville, AL.
ID
2025-4715
Clearance
Secret Preferred
Business Unit
ITCE
Job Locations US-AL-Huntsville
i3 is seeking a Jr. Systems Administrator who will serve as the first line of communication for users, will ensure that end-users have a smooth and efficient experience with technology tools by addressing Tier 0 and 1 desktop support, and will use technical experience, effective communication, and a customer-focused mindset to assist team members via phone, e-mail, virtual, and in-person.
ID
2025-4714
Clearance
Secret Preferred
Business Unit
ITCE
Job Locations US-AL-Huntsville
i3 is seeking a VMware/VDI Systems Administrator. The selected candidate will provide technical expertise supporting information system components, infrastructure integration and maintenance to satisfy architectural and business requirements. The VMware/VDI Systems Administrator must have a customer centric approach and provide all levels of support for the user base community. 
ID
2025-4713
Clearance
Secret Preferred
Business Unit
ITCE
Job Locations US-AL-Huntsville
The System Administrator will work with RHEL 7/8 and MS Windows Domain Server Systems Administration experience who can work in a structured, configuration-controlled environment, primarily focused on the support and maintenance of real-time software applications and development infrastructure. Qualified candidates will be responsible for evaluating operational software problems and providing immediate solutions to restore service. Responsibilities also include the integration and verification of new baselines. Qualified candidates must be able to work in a dynamic and fast-paced team environment.
ID
2025-4711
Clearance
Secret Required
Business Unit
SET
Job Locations US-AL-Huntsville
i3 is seeking an ISSO to support regular audits on computer systems and networks to determine if they are operating securely and that data is protected from both internal and external threats. The selected candidate will make assessments of assigned systems to determine the system security status and ensures compliance to security policies, procedures and standards with regards to Risk Management Framework (RMF).  Additionally, the ISSO will support compliance with software assurance cybersecurity policies and procedures to include coordination of approval efforts with various Army and DoD organizations and approval authorities. This position is located in Huntsville, AL.
ID
2025-4709
Clearance
Secret Preferred
Business Unit
ITCE
Job Locations US-AL-Huntsville
i3 is seeking a mid-level JIRA Developer that will provide technical expertise supporting a software integration facility. The JIRA Developer must have a customer centric approach and provide all levels of support for the technical and cyber team as well as the user base community.
ID
2025-4708
Clearance
Secret Preferred
Business Unit
ITCE
Job Locations US-AL-Huntsville
i3 is seeking a UAS Payload Systems Engineer to support the Technical Managment Division (TMD) Product Office. The Payload Systems Engineer is responsible for providing technical expertise in the evaluation and integration of a variety of payload subsystems (EO/IR, Radar, Electronic Warfare, LiDAR, weapons, etc.)  into uncrewed aircraft systems.  Provides Subject Matter Expertise on the performance and capabilities of payload systems.  Responsible for technical and programmatic coordination with external offices that execute Payload Programs of Record and applicable Science and...
ID
2025-4706
Clearance
Secret Preferred
Business Unit
AELS
Job Locations US-AL-Huntsville
i3 is seeking a highly motivated and experienced Software Lead to join our Launched Effects (LE) team within the Command, Control & Effects (C2E) Product Office within the Uncrewed Aircraft Systems (UAS) Project Office. In this critical role, you will provide technical leadership and oversight for the development, integration, and sustainment of software systems for advanced LE UAS platforms. This position requires a strong understanding of software development lifecycles, cybersecurity principles, and system architectures, specifically within the context of DoD acquisition processes.
ID
2025-4703
Clearance
Secret Required
Business Unit
AELS