Information Security Sr Manager- TS/SCI w. CI Polygraph

Clearance Level
Top Secret SCI + Polygraph
Information Security
Washington, District of Columbia
Onsite Workplace
Key Skills For Success

Information Security

Information Systems

System Maintenance

REQ#: RQ137943
Requisition Type: Regular
Your Impact

Own your opportunity to serve as a critical component of our nation’s safety and security. Make an impact by using your expertise to protect our country from threats.

Job Description

Manages the security of information systems assets and the protection of systems from intentional or inadvertent access or destruction

Recognizes potential, successful, and unsuccessful intrusion attempts and compromises thorough reviews and analyses of relevant event detail and summary information

Perform preliminary forensic evaluations of internal systems

Interfaces with client to understand their security needs and oversees the development and implementation of procedures to accommodate them

Ensures that the user community understands and adheres to necessary procedures to maintain security

Weighs business needs against security concerns and articulates issues to management and/or customers

Maintains current knowledge of relevant technology as assigned

Provides guidance in the creation and maintenance of Standard Operating Procedures and other similar documentation

SCOPE OF ROLE: Manages a medium to large team or department of multiple disciplines. Medium to High Complexity. Direct reports are typically exempt and often include other people managers

EDUCATION AND EXPERIENCE: BA/BS or equivalent, 5+ years of experience

Required Certifications:

  • Security+ CE or other DoD 8570 baseline certification prior to employment. 
  • DoD 8570 IAT II certification as well as a DoD 8570 CSSP Infrastructure certification. Viable certifications that meet this requirement are CEH, CySA+, GICSP, SSCP, CHFI or CFR. 

CSSP Infrastructure Support 


CySA+ ** 







DoD 8570 IAT II 

Sec+ CE  





Work Requirements
Years of Experience

5 + years of related experience

* may vary based on technical training, certification(s), or degree


CompTIA - Security+ - CompTIA

Travel Required

Less than 10%

About Our Work

We are GDIT. The people supporting some of the most complex government, defense, and intelligence projects across the country. We deliver. Bringing the expertise needed to understand and advance critical missions. We transform. Shifting the ways clients invest in, integrate, and innovate technology solutions. We ensure today is safe and tomorrow is smarter. We are there. On the ground, beside our clients, in the lab, and everywhere in between. Offering the technology transformations, strategy, and mission services needed to get the job done.

COVID-19 Vaccination

GDIT does not have a vaccination mandate applicable to all employees. To protect the health and safety of its employees and to comply with customer requirements, however, GDIT may require employees in certain positions to be fully vaccinated against COVID-19. Vaccination requirements will depend on the status of the federal contractor mandate and customer site requirements.

GDIT is an Equal Opportunity/Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or veteran status, or any other protected class.