CDS Information Systems Security Officer

Advance your career while impacting our national security in cyber as a Cybersecurity Analyst Senior at GDIT. Here, technologists have many paths to grow a meaningful career supporting cyber missions and operations across the federal government.

The CDS Information System Security Officer (ISSO) performs CDS-related ISSO duties at the enclave level (AFSCI, AOC SIPRNet, SIPRNet, ACBN and Private ISP) at assigned locations IAW NCDSMO-R-00008-005_01, Department of War (DoW) and National Cross Domain Strategy & Management Office (NCDSMO) "Raise-the-Bar" (RTB) Standards, Version 5.1, dated 9 February 2026. The CDS ISSO establishes, maintains and documents the appropriate CDS operational security postures for assigned enclaves. This includes activities related to maintaining situational awareness and initiating actions to improve or restore cybersecurity posture. The CDS ISSO performs CDS Role-Based Access Control (RBAC) administrator duties.

The CDS ISSO serves as the Risk Management Framework (RMF) subject matter expert, supporting enclave and system authorization and accreditation IAW NIST SP 800-53 Rev 5.

The CDS ISSO will complete vendor-provided CDS solution training, and will attain and maintain CDS vendor-provided certification

The CDS ISSO will obtain/maintain DoW 8570.01M IAT Level III Certification.

• BA/BS + 12 yrs exp (8 specialized) OR

• MA/MS + 8 yrs exp (7 specialized) OR

• Ph.D. + 6 yrs exp (2 specialized) OR

• No Degree + 13 yrs exp (7 specialized), 8 + years of related experience

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

At GDIT, the mission is our purpose, and our people are at the center of everything we do.

• Growth: AI-powered career tool that identifies career steps and learning opportunities

• Support: An internal mobility team focused on helping you achieve your career goals

• Rewards: Comprehensive benefits and wellness packages, 401K with company match, and competitive pay and paid time off

• Community: Award-winning culture of innovation and a military-friendly workplace

OWN YOUR OPPORTUNITY Explore a career in cyber at GDIT and you'll find endless opportunities to grow alongside colleagues who share your focus on defending and protecting what matters.

#DefenseOCONUS

Work Requirements

Years of Experience, The likely salary range for this position is $106,250 - $143,750. 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. Total compensation for international positions varies by tax, social security, and immigration statuses, as well as location. Generally, an international assignment may include allowances, premium uplifts, and/or relocation or transportation benefits, above base salary range noted.

Own your opportunity to support our nation's defense. Make an impact by connecting and securing critical operations across the globe, keeping our country safe and secure., We are GDIT. A global technology and professional services company that delivers technology and mission services to every major agency across the U.S. government, defense and intelligence community. Our 26,000 experts extract the power of technology to create immediate value and deliver solutions at the edge of innovation. We operate across over 50 countries worldwide, offering leading capabilities in digital modernization, AI/ML, cloud, cyber and application development. Together with our customers, we strive to create a safer, smarter world by harnessing the power of deep expertise and advanced technology.