Specialist, Mechanical Integration Engineer

Specialist, Mechanical Integration Engineer_Chantilly, VA_Full-Time(FTE)_Direct Hire

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Position Title: Specialist, Mechanical Integration Engineer
Job Type: Full-Time
Location: Chantilly, VA
Remote: Remote work not available
Base Salary: $88,500 to $164,500 + Best-in-class benefits
Industry: Aerospace / Aviation / Defense
Job Category: Engineering - Other Engineering
Active TS/SCI w/ Poly Clearance is required.

Job Details: Job Schedule: 9/80: Employees work 9 out of every 14 days - totaling 80 hours worked, and have every other Friday off

Job Description:
*Own the integration, testing, and operational adoption of complex communications systems. 
*You will configure hardware and software platforms, diagnose and resolve technical issues, and turn system updates into practical, hands-on training for users. 
*Success in this role means reliable, mission-ready systems and users who can operate them with confidence. 
*You will work closely with design teams, customers, and cross-functional partners in a fast-moving environment where technical judgment and clear communication matter.

Essential Functions:
*Set up, configure, and document hardware and software systems for testing, including loading both custom and commercial software onto multiple platforms.
*Develop and lead structured training sessions that help users understand and retain what they're learning.
*Build, configure, troubleshoot, and integrate new and existing hardware packages to roll out upgrades, deploy applications, and enhance system capabilities.
*Take full responsibility of the hardware configuration process, master the system inside and out, and train others to use it effectively.
*Support day-to-day training system operations and keep everything running smoothly.
*See training classes through from start to finish, making sure participants leave confident and capable.
*Travel occasionally to support training and system integration at different locations.

Qualifications:
*Bachelor’s Degree and minimum 4 years of prior relevant experience. 
*Graduate Degree and a minimum of 2 years of prior related experience. 
*In lieu of a degree, minimum of 8 years of prior related experience.
*Active TS/SCI w/ Poly Clearance is required.

Preferred Additional Skills:
*Solid understanding of engineering principles, particularly verification and validation processes.
*US Military Training Certifications are a big plus.
*Self-starter who can work independently without needing constant direction.
*Comfortable working directly with customers and their leadership teams.
*Eager to learn through self-study, hands-on experience, and pick up knowledge from teammates.
*Proven ability to lead small, diverse teams in fast-paced environments while staying humble and collaborative.
*Strong communicator in both speaking and writing, with solid skills in MS Word and PowerPoint.
*Experience explaining complex technical topics to different audiences, whether that's fellow engineers, program managers, or customer leadership.
*Proficient in developing and working with MS Excel spreadsheets and data.
*Train-the-trainer certifications are highly valued.

*In compliance with pay transparency requirements, the salary range for this role in Virginia is $102,000 - $189,000. 
*This is not a guarantee of compensation or salary, as final offer amount may vary based on factors including but not limited to experience and geographic location. 
*Health and disability insurance, 401(k) match, flexible spending accounts, EAP, education assistance, parental leave, paid time off, and company-paid holidays. 
*The specific programs and options available to an employee may vary depending on date of hire, schedule type, and the applicability of collective bargaining agreements.

Skills and Certifications:
Active TS/SCI w CI Poly Clearance
Security Clearance Required: Yes

Compensation:
Full-time
Benefits - Full
Relocation Assistance Available - Possible for ideal candidate

Candidate Details:
Seniority Level - Mid-Senior
Minimum Education - Bachelor's Degree
Willingness to Travel - Occasionally
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Screening Questions:

# Do you have an active TS/SCI w Poly and are you currently using it right now? 
# How many years have you configured, integrated, and troubleshot complex hardware systems or equipment packages?
# How many years have you loaded, configured, or deployed custom and commercial software across hardware platforms?
# How many years have you supported system testing, verification, validation, or acceptance activities?
# How many years have you developed and delivered technical training to users or customers?
# How many years have you led end-to-end technical deployments or training-system operations, including customer coordination and occasional travel?
# What is the reason for seeking change from your current role?
# What are your annual base salary expectations (USD)?
# Are you open for Chantilly, VA (Onsite):
# Current Location, State with zip code:
On 12-10-2026 09:15 am, Ashok Sachan-Director & Global Delivery Head-Bestinfo Systems wrote:
Specialist, Mechanical Integration Engineer
Location: United States - Virginia - Chantilly
Remote: Remote work not available
posted October 11, 2026
Specialist, Mechanical Integration Engineer - 44812
Chantilly, Virginia, United States
USD $88,500 to $164,500
Industry: Aerospace / Aviation / Defense
Posted by Faviola Santana L3Harris Technologies
Specialist, Mechanical Integration Engineer - 44812
Location: Chantilly, Virginia, United States
Industry: Aerospace / Aviation / Defense
Job Category: Engineering - Other Engineering
Job Details

Job Schedule: 9/80: Employees work 9 out of every 14 days - totaling 80 hours worked, and have every other Friday off

Job Description:

Own the integration, testing, and operational adoption of complex communications systems. You will configure hardware and software platforms, diagnose and resolve technical issues, and turn system updates into practical, hands-on training for users. Success in this role means reliable, mission-ready systems and users who can operate them with confidence. You will work closely with design teams, customers, and cross-functional partners in a fast-moving environment where technical judgment and clear communication matter.

Essential Functions:

 Set up, configure, and document hardware and software systems for testing, including loading both custom and commercial software onto multiple platforms.
Develop and lead structured training sessions that help users understand and retain what they're learning.
Build, configure, troubleshoot, and integrate new and existing hardware packages to roll out upgrades, deploy applications, and enhance system capabilities.
Take full responsibility of the hardware configuration process, master the system inside and out, and train others to use it effectively.
Support day-to-day training system operations and keep everything running smoothly.
See training classes through from start to finish, making sure participants leave confident and capable.
Travel occasionally to support training and system integration at different locations.

Qualifications:

 Bachelor’s Degree and minimum 4 years of prior relevant experience. Graduate Degree and a minimum of 2 years of prior related experience. In lieu of a degree, minimum of 8 years of prior related experience.
Active TS/SCI w/ Poly Clearance is required.

Preferred Additional Skills:

 Solid understanding of engineering principles, particularly verification and validation processes.
US Military Training Certifications are a big plus.
Self-starter who can work independently without needing constant direction.
Comfortable working directly with customers and their leadership teams.
Eager to learn through self-study, hands-on experience, and pick up knowledge from teammates.
Proven ability to lead small, diverse teams in fast-paced environments while staying humble and collaborative.
Strong communicator in both speaking and writing, with solid skills in MS Word and PowerPoint.
Experience explaining complex technical topics to different audiences, whether that's fellow engineers, program managers, or customer leadership.
Proficient in developing and working with MS Excel spreadsheets and data.
Train-the-trainer certifications are highly valued.

In compliance with pay transparency requirements, the salary range for this role in Virginia is $102,000 - $189,000. This is not a guarantee of compensation or salary, as final offer amount may vary based on factors including but not limited to experience and geographic location. L3Harris also offers a variety of benefits, including health and disability insurance, 401(k) match, flexible spending accounts, EAP, education assistance, parental leave, paid time off, and company-paid holidays. The specific programs and options available to an employee may vary depending on date of hire, schedule type, and the applicability of collective bargaining agreements.
Skills and Certifications [note: bold skills and certification are required]
Active TS/SCI w CI Poly Clearance
Security Clearance Required: Yes
Visa Candidate Considered: No
Compensation
Base Salary - USD $88,500 to $164,500
*** Never repost ***
Full-time
Benefits - Full
Relocation Assistance Available - Possible for ideal candidate
Commission Compensation - No
Bonus Eligible - No
Overtime Eligible - No
Interview Travel Reimbursed - No
Candidate Details
Seniority Level - Mid-Senior
Management Experience Required - No
Minimum Education - Bachelor's Degree
Willingness to Travel - Occasionally
Screening Questions
Do you have an active TS/SCI w Poly and are you currently using it right now?