Doctor of Philosophy (PhD) in Computer Science
Earn a doctorate degree in Computer Science, make meaningful contributions to the future
The PhD in Computer Science is a unique doctoral program designed to meet the demands of the highest skilled professionals to become the leaders in research and advance careers in industry and government.
This is a research based doctorate PhD degree where you will be assigned an academic supervisor almost immediately to guide you through your program and is based on mostly independent study through the entire program. It typically takes a minimum of two years but typically three years to complete if a student works closely with their assigned academic advisor. Under the guidance of your academic supervisor, you will conduct unique research in your chosen field before submitting a Thesis.
As your PhD progresses, you will move through a series of progression points and review stages by your academic supervisor. This ensures that you are engaged in a process of research that will lead to the production of a high-quality Thesis and that you are on track to complete this in the time available. Following submission of your PhD Thesis you have an oral presentation assessed by an external expert in your field.
Why Capitol?
Learn around your busy schedule
Program is 100% online, with no on-campus classes or residencies required, allowing you the flexibility needed to balance your studies and career.
Proven academic excellence
Study at a university that specializes in industry-focused education in technology fields, with a faculty that includes many industrial and academic experts.
Expert guidance in doctoral research
Capitol’s doctoral programs are supervised by faculty with extensive experience in chairing doctoral dissertations and mentoring students as they launch their academic careers. You’ll receive the guidance you need to successfully complete your doctoral research project and build credentials in the field.
Key Faculty
Degree Details
This program may be completed with a minimum of 60 credit hours, but may require additional credit hours, depending on the time required to complete the dissertation/publication research. Students who are not prepared to defend after completion of the 60 credits will be required to enroll in RSC-899, a one-credit, eight-week continuation course. Students are required to be continuously enrolled/registered in the RSC-899 course until they successfully complete their dissertation defense.
The student will produce, present, and defend a doctoral dissertation after receiving the required approvals from the student’s Committee and the PhD Review Boards.
Prior Achieved Credits May Be Accepted
Tuition & Fees
Tuition rates are subject to change.
The following rates are in effect for the 2024-2025 academic year, beginning in Fall 2024 and continuing through Summer 2025:
- The application fee is $100
- The per-credit charge for doctorate courses is $950. This is the same for in-state and out-of-state students.
- Retired military receive a $50 per credit hour tuition discount
- Active duty military receive a $100 per credit hour tuition discount for doctorate level coursework.
- Information technology fee $40 per credit hour.
- High School and Community College full-time faculty and full-time staff receive a 20% discount on tuition for doctoral programs.
Find additional information for 2024-2025 doctorate tuition and fees.
I was drawn to Capitol Tech's center around STEM research, asynchronous programs, and recommendations from those I trust. I also reached out to many Capitol Tech graduates on LinkedIn about their experience and the feedback I received was all very positive.
-Joshua Morgan
PhD in Computer Science