Security Locksmith: Master Key Systems & Vaults

RTX; North Tewksbury (MA); On-site; USD 53,000 - 101,000; Full time

Benefits offered by this job

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

Holidays

Job summary

RTX is seeking a Locksmith to join our security team in the TEWKSBURY, MA area. The role focuses on repairing, installing, and maintaining a wide range of locking devices, master key systems, and high-security containers. You will work with sensitive equipment and ensure compliance with DoD security standards.

You will plan installations, fabricate keys, and train junior staff while maintaining precise records. A strong ethics posture and ability to work with minimal supervision are essential.

Qualifications

• Minimum of 6 years locksmith experience.
• Experience with governing documents and codes to include the CFR 32 Part 117 (NISPOM).
• Licensed GSA container and vault technician.
• Certified LKM technician (X09/X10).
• Typically requires an AA/AS degree (or other 2-year post high school training) with a minimum of 6 years of relevant experience.

Responsibilities

• Plans work sequences and determines methods for creating keys and servicing locks.
• Opens locks using picking tools, disassembly techniques, or approved methods.
• Repairs locks by adjusting or replacing worn components; re‑combinates locks for master variations.
• Installs, replaces, and upgrades locking devices.
• Services, maintains, and changes combinations on classified containers and vaults.
• Designs and installs specialized locks for enhanced security needs; installs panic hardware and clocking devices.
• Develops and installs master key systems; creates new coding schemes and updates lock codes.
• Operates key‑making and key‑duplicating equipment; cuts, buffs, and finishes keys.
• Prepares requisitions for locks, keys, and related materials.
• Trains and mentors lower‑rated personnel in lock and key operations.
• Maintains accurate records of all master lock systems and combinations.

Skills

Locksmith expertise

Security hardware knowledge

Interpersonal skills

Customer service

Education

AA/AS degree

Tools

Key-making equipment

Lock picking tools

Locksmith tools

Job description

RTX is seeking a Locksmith to join our security team in the TEWKSBURY, MA area. The role focuses on repairing, installing, and maintaining a wide range of locking devices, master key systems, and high-security containers. You will work with sensitive equipment and ensure compliance with DoD security standards.

You will plan installations, fabricate keys, and train junior staff while maintaining precise records. A strong ethics posture and ability to work with minimal supervision are essential.