
Information System Security Officer - TS/SCI w/Poly
- McLean, VA
- $115,768-156,628 per year
- Permanent
- Full-time
- Provide information assurance support to system(s) and program
- Maintain operational security posture for system(s) through customized Risk Management Framework (RMF) to ensure established security processes and procedures are followed
- Evaluate security solutions to ensure security requirements are met for processing classified information
- Provide configuration management and documentation for system software, hardware, networks, enclaves, etc.
- Prepare and review system documentation to include Systems Security Plans (SSPs), Certification and Accreditation (C&A) packages, architecture diagrams, contingency plan, incident response plan, and other documentation
- Support programmatic and organization project and risk management review boards
- Perform vulnerability scanning, risk assessment analysis using NIST 800-53 and prepare responses to Plan of Action and Milestones (POA&Ms)
- Education: Bachelors (Computer engineering, Computer Science, Electrical Engineering, Information systems, Information Technology, Cybersecurity, or a closely related discipline)
- Required Experience: 5+ yrs
- Preferred Technical Skills:
- Demonstrated experience with coordinating and implementing cyber security policies, standards and processes
- Strong knowledge of AWS infrastructure, Commercial cloud and cloud security
- Understanding of NIST 800-53, NIST 800-37, RMF, ICD 503, CNSSI 1253
- Strong written and oral communication skills to write technical analysis reports and security plans
- Security Clearance Level: TS/SCI with active polygraph
- Preferred Certifications:
- CompTIA Security+
Certified Information Security Manager (CISM)
Certified Ethical Hacker (CEH)
AWS Certified Cloud Practitioner (CCP)
Microsoft Azure
Google Cloud Platform (GCP) * Location: McLean, VAGDIT IS YOUR PLACE:
- 401K with company match
- Comprehensive health and wellness packages
- Internal mobility team dedicated to helping you own your career
- Professional growth opportunities including paid education and certifications
- Cutting-edge technology you can learn from
- Rest and recharge with paid vacation and holidays
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#GDITEnhanced2025The likely salary range for this position is $115,768 - $156,628. This is not, however, a guarantee of compensation or salary. Rather, salary will be set based on experience, geographic location and possibly contractual requirements and could fall outside of this range.Scheduled Weekly Hours: 40Travel Required: Less than 10%Telecommuting Options: OnsiteWork Location: USA VA McLeanAdditional Work Locations:Total Rewards at GDIT: Our benefits package for all US-based employees includes a variety of medical plan options, some with Health Savings Accounts, dental plan options, a vision plan, and a 401(k) plan offering the ability to contribute both pre and post-tax dollars up to the IRS annual limits and receive a company match. To encourage work/life balance, GDIT offers employees full flex work weeks where possible and a variety of paid time off plans, including vacation, sick and personal time, holidays, paid parental, military, bereavement and jury duty leave. To ensure our employees are able to protect their income, other offerings such as short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available. We regularly review our Total Rewards package to ensure our offerings are competitive and reflect what our employees have told us they value most.We are GDIT. A global technology and professional services company that delivers consulting, technology and mission services to every major agency across the U.S. government, defense and intelligence community. Our 30,000 experts extract the power of technology to create immediate value and deliver solutions at the edge of innovation. We operate across 50 countries worldwide, offering leading capabilities in digital modernization, AI/ML, Cloud, Cyber and application development. Together with our clients, we strive to create a safer, smarter world by harnessing the power of deep expertise and advanced technology.Join our Talent Community to stay up to date on our career opportunities and events at.Equal Opportunity Employer / Individuals with Disabilities / Protected Veterans