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I3 Jobs (NOW HIRING)

i3

Machinist

Washington, DC

$31.73 - $51.44/hr

Overview i3 has an exciting opportunity for a Machinist to support the Naval Research Laboratory, Tactical Electronic Warfare Division. The TEWD's purpose is to protect the warfighter from emerging ...

i3

Systems Integration Technician

Huntsville, AL · On-site

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 ...

i3

Mid-Level Network Administrator

Huntsville, AL · On-site

Overview i3 is seeking a Mid-Level Network Administrator. The successful candidate should have a thorough knowledge of network architecture, design, implementation, and support. The candidate must be ...

i3

Program Analyst

Huntsville, AL

Overview i3 is searching for a Program Analyst to join our team. Responsibilities Supports CPE Aviation Plans, Programs, Resources, & Procurement with senior program/budget support. Ideal candidates ...

i3

Software Engineer

Huntsville, AL · On-site

Regular i3 hours are 8:00 a.m. - 5:00 p.m. Monday-Friday, however, additional hours may be required on occasion. Regular and punctual attendance is required. About i3 i3 is a technically diverse, 100 ...

i3

Linux Systems Administrator

Huntsville, AL · On-site

Overview i3 is seeking a Linux Systems Administrator. The selected candidate will provide technical expertise supporting information system components, infrastructure integration and maintenance to ...

I3 Academy

Chief Operations Officer

Birmingham, AL · On-site

The i3 Academy Chief Operations Officer will be responsible for systems, processes, and procedures to enable educators/leaders at i3 Academy to pursue the mission of the school: "To empower learners ...

i3 Verticals

Account Executive

Nashville, TN · On-site +1

Interact with industry consultants to build relationships, educate, and enable them to consider i3 solutions when establishing required customer selection criteria. * Develop written proposals and ...

i3

AI/Machine Learning Engineer SME

Washington, DC · Hybrid

$200K - $350K/yr

Overview Integration Innovation, Inc. (i3) is seeking a motivated SME level AI/Machine Learning Engineer to support the Defense Intelligence Agency (DIA) Enterprise Data Management & Analytics (EDMA ...

I3 Academy

Network Registrar

Birmingham, AL · On-site

Secretarial/Clerical Date Posted: 6/10/2026 Location: i3 Academy Central Office Date Available: 07/01/2026 Network Registrar The Network Registrar serves as the lead enrollment and student data ...

i3

Structures Engineer

Huntsville, AL · On-site

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 ...

I3 Broadband LLC

Locating Technician

East Peoria, IL · On-site

$18 - $23/hr

Utility Locating Technicians protect underground i3 Broadband fiber-optic utilities from damage during projects involving digging or excavation. Utility locators pinpoint the paths of cables and ...

I3 Broadband LLC

Tier 1 Support

East Peoria, IL · On-site

$17 - $19/hr

Tier 1 Support Specialists work with customers and staff across all i3 Broadband service areas. The Tier 1 Specialist provides technical support to residential customers, business customers, and ...

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I3 information

See salary details

$35K

$86.1K

$145.5K

How much do i3 jobs pay per year?

As of Jun 14, 2026, the average yearly pay for i3 in the United States is $86,077.00, according to ZipRecruiter salary data. Most workers in this role earn between $65,500.00 and $100,500.00 per year, depending on experience, location, and employer.

What are I3 positions?

I3 is not a standardized job title across most industries, but in some organizations, particularly in information technology or research, 'I3' may refer to a specific job grade or level within a company's internal job classification system. For example, in tech companies, I3 might denote an intermediate or mid-level individual contributor role. The specific responsibilities and expectations can vary significantly between companies, so it's important to refer to the organization's job framework or HR documentation for precise details about what an I3 position entails.

What is the difference between I3 vs Network Security Specialist?

AspectI3Network Security Specialist
Required CertificationsSecurity+, CISSP (preferred)Security+, CISSP, CEH
Work EnvironmentGovernment agencies, defense contractorsCorporate IT departments, cybersecurity firms
Industry UsagePrimarily government and defenseBroad industry application including finance, healthcare
Common Search/ComparisonYesYes

The I3 (Intelligence, Information, and Infrastructure) role often overlaps with Network Security Specialists in certifications and work environment, but I3 roles tend to focus more on intelligence analysis and infrastructure protection within government sectors. Network Security Specialists typically work across various industries to safeguard organizational networks. Both roles require similar certifications, but their primary focus and employer types differ.

What are some typical challenges someone in an I3 (Information Security Analyst III) position might face, and how can they effectively manage them?

Professionals in an I3 (Information Security Analyst III) role often encounter challenges such as balancing proactive threat detection with responding to real-time incidents and ensuring compliance with evolving security regulations. Managing these challenges involves staying current with the latest security technologies, collaborating closely with IT and compliance teams, and continuously refining incident response processes. Effective communication skills are also key, as you'll often need to explain complex security issues to non-technical stakeholders. Leveraging ongoing training and building strong relationships with cross-functional teams can help you excel in this dynamic environment.

What are the key skills and qualifications needed to thrive as an I3 engineer, and why are they important?

To thrive as an I3 engineer (Information, Integration, and Innovation), you typically need a strong background in computer science, data integration, and systems engineering, often supported by a relevant degree or certifications. Familiarity with data integration platforms, API management tools, and cloud computing systems is commonly required. Excellent problem-solving, communication, and collaboration skills are crucial to effectively manage complex projects and interact with cross-functional teams. These skills and qualifications enable I3 engineers to build robust, scalable solutions that drive organizational innovation and efficiency.
More about I3 jobs
What cities are hiring for I3 jobs? Cities with the most I3 job openings:
What are the most commonly searched types of I3 jobs? The most popular types of I3 jobs are:
What states have the most I3 jobs? States with the most job openings for I3 jobs include:
What job categories do people searching I3 jobs look for? The top searched job categories for I3 jobs are:
I3 jobs near you
Infographic showing various I3 job openings in the United States as of June 2026, with employment types broken down into 89% Full Time, 5% Part Time, and 6% Contract. Highlights an 86% Physical, 2% Hybrid, and 12% Remote job distribution, with an average salary of $86,077 per year, or $41.4 per hour.

Machinist

i3

Washington, DC

$31.73 - $51.44/hr

Full-time

Medical, Retirement, PTO

Posted 11 days ago

Job description

Overview

i3 has an exciting opportunity for a Machinist 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 mechanical fabrication and assembly of a variety of electromechanical hardware for use within an RF test facility.

Pay Range $31.73 - 51.44 per hour

The pay range for this position is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, geographic location, and any applicable laws.

Responsibilities
  • Mechanical assembly of electromechanical systems such as gimbals.
  • Fabrication (using both additive and subtractive manufacturing means) of components for use in mechanical prototypes.
  • Setup/troubleshooting of manufacturing systems used for component fabrication.
  • Perform quality inspections of components and mechanical subsystems.
Qualifications

Required:

  • At least five (5) years of experience.
  • Demonstrated proficiency in modern manufacturing techniques such as CNC milling and turning operations (Haas and Tormach), and additive and subtractive manufacturing.   
  • Ability to read and interpret CAD technical drawings.
  • Experience using precision measuring tools (e.g., calipers, micrometers), computer numerical control (CNC) equipment, and computer-aided design (CAD) software (e.g., SolidWorks).
  • Daily operation and maintenance of equipment in a machine shop.
  • Must be able to lift 50 pounds.
  • U.S. Citizenship is required.

Desired:

  • Experience assessing the feasibility of in-house manufacturing vs. outsourcing and interfacing with outside manufacturing vendors (face-to-face meetings, CAD models).
  • Ability to set priorities, manage multiple tasks and meet deadlines.
  • Ability to work independently with minimal supervision.
  • Ability to document work performed and report results in technical reports and sponsor presentations.
  • Experience overseeing shop users, including safety training and proficiency assessment.

Security Clearance:

  • Active Secret clearance with ability to obtain Top Secret.

PHYSICAL DEMANDS:

  • The employee must be able to lift and/or move up to 50 pounds.
About i3

i3 is a technically diverse, 100% team member owned business, headquartered in Huntsville, Alabama specializing in missile and aviation systems engineering and logistic services, electronic warfare and electromagnetic effects analysis, UAS system integration and flight operations, full lifecycle C5ISR engineering services, cybersecurity and IT/IA innovative solutions and virtual training, simulation & serious game development and implementation. We have established a broad offering of products and capabilities collectively providing decades of experience supporting the full complement of DoD military services, Missile Defense Agency, National Aeronautics and Space Administration, and a variety of other Government organizations and private industry customers.

Perks of being a team member owner include:

  • Long-term financial security
  • Higher job satisfaction
  • Greater job security
  • Personal and professional growth
  • Great company culture

Other outstanding benefits:

  • Excellent insurance coverage
  • 401(k) match
  • Generous PTO
  • Health and wellness incentives
  • Tuition and certification reimbursement
  • Countless opportunities to give back to the community through i3 Cares

We work hard. We compete hard. We play hard. Apply now to join us!

Employment Type: FULL_TIME

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