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Salary
$65k – $108k per year
Location
In office (Great Falls)
Seniority
Senior
Employment
Full-Time

Confirmed on the employer's own hiring board on Sep 24, 2026. First seen by Alion on Sep 23, 2026. Northrop Grumman scores A on the Alion truth index.

Overview
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Northrop Grumman is an American defence contractor whose oldest predecessor was founded in 1939, and which took its present form through the 1994 combination of Northrop and Grumman. It builds strategic systems including the B-21 Raider bomber and the Sentinel intercontinental ballistic missile programme, military and civil space systems, radars and electronic warfare equipment, autonomous aircraft, and mission systems and software for the United States armed forces and allied governments. Headquartered in Falls Church, Virginia and listed on the New York Stock Exchange, it earns the large majority of its revenue from the American government and employs close to one hundred thousand people.
RELOCATION ASSISTANCE: Relocation assistance may be availableCLEARANCE REQUIRED FOR START: NoCLEARANCE TYPE: SecretTRAVEL: Yes, 10% of the Time

Description

At Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations to come. Our pioneering and inventive spirit has enabled us to be at the forefront of many technological advancements in our nation's history - from the first flight across the Atlantic Ocean, to stealth bombers, to landing on the moon. We look for people who have bold new ideas, courage and a pioneering spirit to join forces to invent the future, and have fun along the way. Our culture thrives on intellectual curiosity, cognitive diversity and bringing your whole self to work - and we have an insatiable drive to do what others think is impossible. Our employees are not only part of history, they're making history.

Northrop Grumman Defense Systems is seeking RVA CLS Field Technician 4. This position is in Great Falls, MT.

What You’ll Get To Do:

The Field Technician, Field Technician 4 at the Minuteman III Wing location in Great Falls, MT is responsible for inspecting, maintaining and repairing system equipment for the Missile Field Battlespace Awareness Remote Visual Assessment system. This role works closely with Network Operation Center/ Security Operation Center (NOC/SOC) technicians, program management, and U.S. Government counterparts to ensure key performance parameters and mission requirements are met. This work requires dispatch year-round to the remote missile field and working at heights of 50 feet in a Bucket Truck, as well as climbing and maintaining equipment on radio towers. The ideal candidate will provide strong networking experience, participating in day-to-day and surge operations for a small team, and will act as the network field technician responsible for troubleshooting equipment used within the network. Occasional travel will be required.

Key responsibilities include:

  • Identifying, inspecting, maintaining and repairing system equipment to ensure proper operations.
  • Assisting with the installation of new systems, diagnosing technical problems, replacing malfunction components, upgrading systems for efficiency and running equipment tests.
  • Support performance tracking, maintain accurate documentation and support reporting requirements.
  • Inspecting, maintaining and repairing system equipment.
  • Strict adherence with Environmental, Health & Safety standards.
  • Monitor/replenish bench stock, supplies and critical equipment.
  • Obtain certification to operate special purpose vehicles up to Class B, requiring a Commercial Driver’s License
  • Maintain Cardiopulmonary resuscitation (CPR) and first aid certification.
  • Follow directions to conduct on-site testing activities to verify functionality.
  • Maintain qualification for tower climb certification.

Position Benefits:

As a full-time employee of Northrop Grumman, you are eligible for our robust benefits package including:

- Medical, Dental & Vision coverage

- 401k

- Educational Assistance

- Life Insurance

- Employee Assistance Programs & Work/Life Solutions

- Paid Time Off

- Health & Wellness Resources

- Employee Discounts

This role may offer a competitive relocation assistance package.

Basic Qualifications:

  • High School diploma or equivalent and 6 years additional education and/or related experience.
  • Operate Microsoft Windows based operating systems
  • U.S. citizenship and ability to obtain and maintain a Secret Security Clearance within a reasonable period, as determined by the company to meet its business need.
  • Comply with safety and security policies/procedures while on-site or in Laboratory
  • Follow technical guidance outlined in program maintenance manual
  • Ability to obtain tower climbing certification
  • Ability to lift heavy equipment(up to 40 lbs) and work in varied environmental conditions.
  • Safely operate all vehicles and equipment.
  • Valid current driver’s license.

Preferred Qualifications:

  • CompTIA Network + certification.
  • Experience with Linux, Juniper and Cisco interfaces.
  • Current/active DOD Secret Clearance.
  • Experience with Minuteman III systems or other USAF weapons systems.
  • ICBM Maintenance or Security experience.
  • Prior or current certification for tower climbing.
  • Prior or current certification operating bucket trucks at heights up to 60 feet.
  • Active Class B Commercial Driver’s License.
  • Fiber optic repair and troubleshooting.
  • Soldering certification.

Primary Level Salary Range: $64,700.00 - $107,900.00The above salary range represents a general guideline; however, Northrop Grumman considers a number of factors when determining base salary offers such as the scope and responsibilities of the position and the candidate's experience, education, skills and current market conditions.Depending on the position, employees may be eligible for overtime, shift differential, and a discretionary bonus in addition to base pay. Annual bonuses are designed to reward individual contributions as well as allow employees to share in company results. Employees in Vice President or Director positions may be eligible for Long Term Incentives. In addition, Northrop Grumman provides a variety of benefits including health insurance coverage, life and disability insurance, savings plan, Company paid holidays and paid time off (PTO) for vacation and/or personal business.The application period for the job is estimated to be 20 days from the job posting date. However, this timeline may be shortened or extended depending on business needs and the availability of qualified candidates.Northrop Grumman is an Equal Opportunity Employer, making decisions without regard to race, color, religion, creed, sex, sexual orientation, gender identity, marital status, national origin, age, veteran status, disability, or any other protected class. For our complete EEO and pay transparency statement, please visit http://www.northropgrumman.com/EEO. U.S. Citizenship is required for all positions with a government clearance and certain other restricted positions.

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