Personnel Security Specialist (PerSS) - SME

Job Description

Job Description

Personnel Security Specialist (PerSS) – SME 

Work Location: Washington, DC 

Employment Type: Full-Time, Expert-Level 

Department: Administrative and Logistics Support 

CGS is seeking a skilled Personnel Security Specialist (PerSS) – SME to support mission-critical operations for a federal client. 

Skills and attributes for success: 

• Conduct background investigations and manage personnel security clearance processes. 

• Collaborate with cross‑functional teams and stakeholders. 

• Analyze operational challenges and recommend improvements. 

• Develop documentation, reports, and deliverables supporting mission objectives. 

• Support continuous improvement, compliance, and operational efficiency. 

Qualifications: 

Minimum of Recognized subject matter expert with exceptional expertise and leadership in the field. 

Active DoD Top Secret/SCI. 

 
Our Commitment: 

 
Contact Government Services (CGS) strives to simplify and enhance government bureaucracy through the optimization of human, technical, and financial resources. We combine cutting-edge technology with world-class personnel to deliver customized solutions that fit our client’s specific needs. We are committed to solving the most challenging and dynamic problems. 

 
For the past seven years, we’ve been growing our government-contracting portfolio, and along the way, we’ve created valuable partnerships by demonstrating a commitment to honesty, professionalism, and quality work. 

 
Here at CGS we value honesty through hard work and self-awareness, professionalism in all we do, and to deliver the best quality to our consumers mending those relations for years to come. 

 
We care about our employees. Therefore, we offer a comprehensive benefits package. 

 
Health, Dental, and Vision 
Life Insurance 
401k 
Flexible Spending Account (Health, Dependent Care, and Commuter) 
Paid Time Off and Observance of State/Federal Holidays 

 
Contact Government Services, LLC is an Equal Opportunity Employer. Applicants will be considered without regard to their race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran. 

 
Join our team and become part of government innovation! 

 
Explore additional job opportunities with CGS on our Job Board: 
-our-team/ 

 
For more information about CGS please visit: or contact: 
Email: View email address on ziprecruiter.com  

 
#CJ 

We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses and identifying potential inconsistencies or verification signals in application materials based on available information. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.