Senior Machinist- 5 Axis CNC

CACI•Bethesda, MD

4d•$31

About The Position

CACI is seeking a Computer Numerical Control (CNC) Machinist to provide technical support at the Naval Surface Warfare Center Carderock Division (NSWCCD) Model Shop. The role fabricates prototype naval component scale models for research and development testing. The machinist also serves as a subject matter expert in CNC programming and fabrication, advising shop management, supervisors, and planners about the difficulty, complexity, and risks associated with fabricating potentially complex parts. The position involves machining model components on CNC and manual mills and lathes; programming, setting up, and operating 3-, 4-, or 5-axis CNC machines; and hand-finishing parts through contouring and polishing. The machinist collaborates with design engineers, recommends machining approaches and materials, and interprets engineering drawings, CAD/CAM information, tolerancing schemes, and GD&T. This is a full-time, regular position covered by the Service Contract Labor Standards and requires the ability to obtain and maintain a DoD Secret clearance. The position is contingent on funding and may not be filled immediately. The minimum required hourly wage is $31.20. CACI describes its benefits as including healthcare, wellness, financial and retirement benefits, family support, continuing education, and time off. Employees also have access to a flexible time off benefit and learning resources.

Requirements

High school diploma or GED.
5–10 years of experience setting up, programming, editing, and operating CNC milling and lathe machines.
Experience machining metals such as aluminum and stainless steel, as well as other materials.
Experience with the design process and mechanical assembly.
Ability to read and interpret drawings and blueprints.
Ability to obtain and maintain a DoD Secret clearance.
Effective verbal and written communication in English.
Basic MS Windows skills.
Ability to perform basic mathematical computations and apply fractions, percentages, ratios, and proportions to practical situations.
Ability to move or transfer products with an overhead crane and lift 50 pounds when required.
Ability to regularly stand, walk, and reach with hands and arms.
Close, distance, and color vision; depth perception; and ability to adjust focus.

Nice To Haves

Active DoD Secret clearance.

Responsibilities

Fabricate prototype naval component scale models for R&D testing.
Machine model components using CNC and manual mills and lathes.
Program, set up, and operate 3-, 4-, or 5-axis CNC machines.
Hand-finish parts as required, using contouring and polishing.
Serve as a subject matter expert on CNC programming and fabrication.
Advise shop management, supervisors, and planners about the difficulty, complexity, and risks involved in fabricating potentially complex parts.
Collaborate with design engineers and recommend machining approaches and materials, sharing best practices.
Read and interpret engineering drawings, CAD/CAM information, tolerancing schemes, and GD&T.