Personnel Security Officer (Active TS/SCI Required)

Missionovo Llc

Herndon (VA)

On-site

USD 80,000 - 110,000

Full time

14 days+

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Benefits offered by this job

Leading compensation and 401(k) package

Company-paid healthcare for dependents

Up to $5,250 per year for training

Generous Paid Time Off (PTO)

Professional development opportunities

Job summary

Missionovo Llc is hiring a Personnel Security Officer in Herndon, VA, to oversee compliance with security protocols. The role requires an Active Top Secret Security Clearance (TS/SCI) and a Bachelor's degree in Security Management or Criminal Justice. Candidates should have a minimum of 5 years' experience in security and strong skills in handling sensitive information. Missionovo offers competitive compensation, company-paid healthcare, and professional development opportunities.

Qualifications

Minimum of 5 years of experience in personnel security or industrial security.
Experience supporting technology, defense, or engineering organizations preferred.
FSO certification or willingness to obtain is appreciated.

Responsibilities

Manage and maintain personnel security clearances in accordance with federal regulations.
Conduct briefings and debriefings for classified personnel.
Coordinate with government security offices to ensure compliance.

Skills

Strong understanding of NISPOM

Attention to detail

Organizational skills

Ability to handle sensitive information

Education

Bachelor’s degree in Security Management and/or Criminal Justice

Tools

DISS

e-QIP

Job description

Personnel Security Officer (Active TS/SCI Required)

Full-Time in Herndon/Chantilly, VA

Applicants must have an Active Top Secret Security Clearance with SCI Access (TS/SCI)

About the Role

We are seeking a Personnel Security Officer to join our growing team. In this role, you will oversee and manage personnel security programs to ensure compliance with federal and company security policies. This role is critical to protecting our people, our technology, and our customers’ trust.

Key Responsibilities

Manage and maintain personnel security clearances in accordance with federal regulations (e.g., DoD 5200.2-R, ICD 704, NISPOM)
Process and track security clearance investigations and reinvestigations through DISS, e-QIP, and related systems
Conduct briefings and debriefings for classified personnel (initial, annual, and termination)
Maintain accurate and up-to-date security records and databases
Provide guidance to employees and leadership on clearance requirements and procedures
Coordinate with government security offices, contract security officers, and internal stakeholders to ensure compliance
Support audits, inspections, and assessments to maintain program readiness
Assist with development and enforcement of internal security policies and training

Qualifications

Required:

Bachelor’s degree in Security Management and/or Criminal Justice
Minimum of 5 years of experience in personnel security or industrial security
Strong understanding of NISPOM, DISS, e-QIP, and other personnel security processes
Exceptional attention to detail and organizational skills
Ability to handle sensitive information with discretion and integrity

Preferred:

Experience supporting technology, defense, or engineering organizations
Familiarity with JPAS-to-DISS transition and continuous evaluation programs
FSO certification (or willingness to obtain)

Clearance Required:

TS/SCI w/ poly

About Missionovo

We are a mission-driven technology and engineering company dedicated to delivering innovative solutions that advance national security and achieve decisive outcomes. Trusted by the world’s most discerning customers, we are purpose-built to empower skilled professionals to excel in demanding environments.

What We Offer

At Missionovo, we believe in taking care of our people — personally and professionally.