Senior Security Specialist - SAP/SCIF Access

watermarkriskmanagementinternationalllc; Bedford (MA); On-site; USD 70,000 - 100,000; Full time

Benefits offered by this job

100% employer-paid medical insurance

Paid leave

Employee assistance program

401k savings plan

Job summary

Watermark is seeking an Activity Security Representative III to provide multi‑disciplined security support at a customer facility, handling collateral, SCI, and SAP activities. This on-site role requires a Top Secret clearance with SCI eligibility and readiness for facility access control tasks.

Responsibilities include classification reviews, mail processing, log maintenance, and support for security awareness programs, with a focus on compliance and credentialing processes.

Qualifications

• 5-7 years related experience in security or a similar role.
• SFPC counts toward 3 years of experience.
• SPSC counts toward 5 years of experience; SPED equivalent max 5 years.

Responsibilities

• Perform classification reviews and maintain documentation accountability.
• Process inbound/outbound classified mail and related records.
• Maintain facility access control logs and badges; escort visitors.
• Support security clearance processing and SAP/Nomination procedures.
• Assist with SAP compliance inspections and data entry in security systems.

Skills

Attention to detail

Leadership

Verbal & written communication

Documentation management

Education

Bachelor’s degree in a related area

Associate’s degree in a related area + 2 years’ experience

Equivalent experience (4 years)

Job description

Watermark is seeking an Activity Security Representative III to provide multi‑disciplined security support at a customer facility, handling collateral, SCI, and SAP activities. This on-site role requires a Top Secret clearance with SCI eligibility and readiness for facility access control tasks.

Responsibilities include classification reviews, mail processing, log maintenance, and support for security awareness programs, with a focus on compliance and credentialing processes.