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Added 7 mins ago
Project Engineer - Land Development
Atwell, LLC
Dallas, TX · Fort Worth, TX
Atwell, LLC is a bold leader in the consulting, engineering, and construction services industry, delivering a broad range of creative solutions to clients in the real estate & land…
Added 8 mins ago
Senior CAD Designer
Steelcase Inc.
Grand Rapids, MI
Associate degree in Mechanical Design, Mechanical Engineering Technology, Drafting Technology, or related technical discipline OR equivalent work experience (required)
Added 8 mins ago
TL
Senior Information Security Engineer
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- $125,000 to $135,000 USD / year
…the organization against evolving threats. This is a hands-on engineering role for someone who enjoys solving challenging technical problems, improving security infrastructure, and taking…
Added 9 mins ago
Sales Manager, SDR
UL Solutions
Chicago, IL
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Added 10 mins ago
Automation & Controls Technician - $6,000 Bonus Pays
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…performance. This position partners closely with Operations, Engineering, and Maintenance teams to implement automation solutions, support plant technology, and optimize manufacturing…
Added 13 mins ago
Principal Site Reliability Engineer, Unix Systems
Synopsys
Sunnyvale, CA
Synopsys is the leader in engineering solutions from silicon to systems, enabling customers to rapidly innovate AI-powered products. We deliver industry-leading silicon design, IP,…
Added 14 mins ago
Manager, Campus EAC
ASSA ABLOY
-, MN · -, SD · -, MT · -, ID · -, CO · -, NE · -, IN · -, WY · -, ND · -, WI · -, UT · -, IL
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Added 14 mins ago
Manager, Industrial Doors Product
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Collaborate with engineering teams to translate market requirements into technical specifications and ensure the successful development and launch of new products
Added 18 mins ago
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Director, Systems Engineering & Architecture - Hivemind Enterprise
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San Diego, CA
- $215,000 to $325,000 USD / year
We are seeking a Director of Systems Engineering & Architecture (SE&A) for Shield AI’s Hivemind Enterprise organization, supporting development of our autonomy platform and development…
Added 18 mins ago
Manufacturing Engineer II
Lennox International
Stone Mountain, GA
Provide production floor and assembly support in technical matters relating to assembly drawing interpretation, Engineering Change Notices, rework, manufacturing difficulties and…
Added 19 mins ago
HVAC Field Service Technician
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Fort Worth, TX
Uses cutting edge software and technology, along with a variety of hand-tools, following blueprints or engineering specifications, to diagnose and repair units.
Added 19 mins ago
Engagement Manager
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St. Louis, MO · Kansas City, MO
Lead consulting engagements involving data platforms and analytics, artificial intelligence, custom software and application development, complex systems integration, cloud, and…
Added 21 mins ago
Lead Project Engineer
Wabtec
West Melbourne, FL
As a Lead Project Engineer, you will serve as the technical execution leader for customer-facing Train Handling software projects. Working across Engineering, Program Management, Product…
Added 21 mins ago
Sr. Product Manager, Restaurants (KDS)
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Working at the intersection of physical kitchen ergonomics and distributed software, you will collaborate closely with engineering, UX design, operations, and merchant-facing teams to…
Added 22 mins ago
Facilities Operations Manager
Samsung Austin Semiconductor, LLC.
1530 FM 973 Taylor, TX
Technical Proficiency: Familiarity with CMMS/EAM software for maintenance tracking.
Added 22 mins ago
Mechanical Engineer-Tool Hookup
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Austin, TX
Samsung is a world leader in advanced semiconductor technology, founded on the belief that the pursuit of excellence creates a better world. At Samsung Austin Semiconductor, we are…
Added 24 mins ago
Manufacturing Training Instructor | ACA
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Duncan, SC
AFL manufactures industry-leading fiber optic cable, connectivity and accessories and provides engineering and installation services for some of the largest telecom customers in the world.…
Added 25 mins ago
Manufacturing Software Developer
Qnity
Newark, DE
The Manufacturing Software Developer provides application support and development services for the GUPI Manufacturing Execution System (MES) platform and related applications. This role…
Added 25 mins ago
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Director, Product Delivery
Insight Global
Dunwoody, GA
- $185,000 to $200,000 USD / year
This is an engineering leadership role with a strong customer and product orientation. We are looking for a leader who has delivered enterprise software at pace, understands how AI is…
Added 25 mins ago
Design Engineer III
Amphenol Interconnect Products
Endwell, NY
Amphenol IPC (AIPC) is the global leader in power distribution interconnect solutions for IT & Data Communications equipment, electric mobility, and industrial power conversion. We are…
Added 26 mins ago
Manufacturing Technician
Draganfly Innovations, Inc.
Fairfax, VA
Draganfly Inc. (the “Company”) has been a recognized technology leader within the commercial UAV space for over two decades. We helped establish the commercial market & adoption of…
Added 26 mins ago
Associate DMS Applications Engineer
Open Systems International, Inc.
Medina, MN
AspenTech is a fast-paced, growing, high technology company, headquartered in Medina, Minnesota. As a world leader in the Operations Technology (OT) field, AspenTech develops and supplies…
Added 27 mins ago
Assistant Chief Engineer - Structural (Bridge)
French & Parrello
Wall Township, NJ
The successful candidate will serve as a technical leader within FPA’s Bridge Department, providing oversight and guidance on complex bridge design, rehabilitation, and transportation…
Added 27 mins ago
Project Manager - Water & Wastewater
French & Parrello
Wall Township, NJ
…Township, NJ. This is an exciting opportunity for an accomplished engineering professional to lead water and wastewater infrastructure projects, strengthen client relationships, and help…
Added 27 mins ago
Project Manager - Municipal Services
French & Parrello
Wall Township, NJ
…individual will be an effective communicator and collaborative leader with the ability to manage multiple projects, guide multidisciplinary teams, maintain schedules and budgets, and mentor…

RTX

End User Support Administrator (Onsite)

United States

The salary range for this role is 68,900 USD - 131,100 USD.

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Job details

Pay: The salary range for this role is 68,900 USD - 131,100 USD.
Experience: Typically requires a degree in Science, Technology, Engineering or Mathematics (STEM) and minimum 2 years prior relevant experience or an Advanced Degree in a related field.
Posting language: English
Posted: Nov 6, 2026

Original job description

Date Posted:

2026-11-06

Country:

United States of America

Location:

US-MT-GREAT FALLS-6932-CUST ~ 6932 Goddard Dr ~ GODDARD (External Site)

Position Role Type:

Onsite

U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance

Security Clearance Type:

TS/SCI - Current

Security Clearance Status:

Active and existing security clearance required on day 1

Raytheon Company, Managed by Collins Aerospace

At RTX, the world's largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world’s most complex problems. With our three market leading businesses, world-class operations and investments in research and development, we offer capabilities and opportunity no one else can. Together, we push the boundaries of known science and find new ways to connect and protect our world.

Collins Aerospace is a leader in technologically advanced, intelligent solutions that help redefine the aerospace and defense industry. With a comprehensive portfolio and deep technical expertise, we help customers meet the demands of the global market. Join us and help shape the future of aerospace and defense.

We are seeking an onsite End User Support Administrator to fulfill duties as part of a 24/7 operational helpdesk environment located on Malmstrom AFB in Great Falls, Montana. The guest systems include Microsoft Windows, Linux and vendor appliances. Active Top Secret security clearance is required day one with SCI eligibility.

What You Will Do:

Provide Tier 1 and Tier 2 technical support for end users in an Enterprise IT environment, including troubleshooting hardware and software issues.
Assist with the configuration, management, and maintenance of end-user devices and applications within Linux and Microsoft environments.
Support and utilize COTs software tools like MECM, BMC FootPrints, and other tools to manage end-user systems and resolve incidents.
Perform system administration tasks such as user account management, password resets, permissions, certificates, and group policy updates.
Assist in maintaining and troubleshooting virtual desktop environments using tools like VMware, ESXi, and VSphere.
Provide support for monthly patch management to ensure end-user devices remain secure and up-to-date.
Collaborate with team members to support software upgrades, tech refreshes, and system updates for end-user environments.
Document technical support activities and maintain accurate records of incidents, service requests, and resolutions in the ticketing system.
Deliver excellent customer service by effectively communicating with end users and resolving issues in a timely manner.

Qualifications You Must Have:

Must have IT experience working in an Enterprise IT environment.
Must be able to work shift schedule to include nights, weekends and holidays.
DoD 8570 IAT Level II certification (Security+ or CISSP preferred) is required on day 1.
Typically requires a degree in Science, Technology, Engineering or Mathematics (STEM) and minimum 2 years prior relevant experience or an Advanced Degree in a related field.
Active and transferable U.S. government issued Top Secret security clearance is required prior to start date with the ability to obtain SCI after start.
U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance.

Qualifications We Prefer :

Experience with Microsoft Windows & Server environment to include but not limited to Active Directory, DNS and Group policy, experience with Linux bash, and experience implementing computer security.
Understanding of basic network engineering fundamentals, including: OSI layers, IP addressing, sub-netting, TCP/IP stack, VLANs, DHCP, etc.
Willingness to learn new technologies and applications as required.
TS/SCI Clearance

What We Offer:

Medical, dental, and vision insurance.
Three weeks of vacation for newly hired employees.
Generous 401(k) plan that includes employer matching funds and separate employer retirement contribution, including a Lifetime Income Strategy option.
Tuition reimbursement program.
Student Loan Repayment Program.
Life insurance and disability coverage.
Optional coverages you can buy pet insurance, home and auto insurance, additional life and accident insurance, critical illness insurance, group legal, ID theft protection.
Birth, adoption, parental leave benefits.
Ovia Health, fertility, and family planning.
Adoption Assistance.
Autism Benefit.
Employee Assistance Plan, including up to 10 free counseling sessions.
Healthy You Incentives, wellness rewards program.
Doctor on Demand, virtual doctor visits.
Bright Horizons, child and elder care services.
Teladoc Medical Experts, second opinion program.
And more!

Learn More & Apply Now!

Do you want to be a part of something bigger? A team whose impact stretches across the world, and even beyond? At Collins Aerospace, our Mission Systems team helps civilian, military and government customers complete their most complex missions - whatever and wherever they may be. Our customers depend on us for intelligent and secure communications, missionized systems for specialized aircraft and spacecraft and collaborative space solutions. By joining our team, you’ll have your own critical part to play in ensuring our customer succeeds today while anticipating their needs for tomorrow. Are you up for the challenge? Join our mission today.

*Please ensure the role type (defined below) is appropriate for your needs before applying to this role.

Onsite: Employees who are working in Onsite roles will work primarily onsite. This includes all production and maintenance employees, as they are essential to the development of our products.

At Collins, the paths we pave together lead to limitless possibility. And the bonds we form – with our customers and with each other -- propel us all higher, again and again.

Apply now and be part of the team that’s redefining aerospace, every day

#MISENG

As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote.

The salary range for this role is 68,900 USD - 131,100 USD. The salary range provided is a good faith estimate representative of all experience levels. RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate’s work experience, location, education/training, and key skills.

Hired applicants may be eligible for benefits, including but not limited to, medical, dental, vision, life insurance, short-term disability, long-term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, Employee Scholar Program, parental leave, paid time off, and holidays. Specific benefits are dependent upon the specific business unit as well as whether or not the position is covered by a collective-bargaining agreement.

Hired applicants may be eligible for annual short-term and/or long-term incentive compensation programs depending on the level of the position and whether or not it is covered by a collective-bargaining agreement. Payments under these annual programs are not guaranteed and are dependent upon a variety of factors including, but not limited to, individual performance, business unit performance, and/or the company’s performance.

This role is a U.S.-based role. If the successful candidate resides in a U.S. territory, the appropriate pay structure and benefits will apply.

RTX anticipates the application window closing approximately 40 days from the date the notice was posted. However, factors such as candidate flow and business necessity may require RTX to shorten or extend the application window.

RTX is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability or veteran status, or any other applicable state or federal protected class. RTX provides affirmative action in employment for qualified Individuals with a Disability and Protected Veterans in compliance with Section 503 of the Rehabilitation Act and the Vietnam Era Veterans’ Readjustment Assistance Act.

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