CNO Python Developer - TS/SCI w/Poly
Company websiteparsons.com (Parsons, opens in new tab)
Base salary $125,100 to $225,200
Employer-published annual base salary, USD. Advertised base range in Maryland
You apply on the employer's own site. Six Figure Work does not handle applications.
- LocationMaryland
- WorkplaceWorkplace not stated
- Status at last checkSource accepting applications when checked
- Last checked (34 min ago) · observed since
About this job
Job Description:
Parsons is seeking an experienced Software Developer to join our team in support of specialized military cyber operations.
What You'll Be Doing:
- Perform weaponization/productization of proof-of-concept exploits or CVE vulnerabilities to ensure these capabilities are operationally ready to be used on live infrastructure
- Work with the vulnerability research team to gather relevant information on proof-of-concept exploits they generate and engage with the customer to ensure the product meets operational needs
What Required Skills You'll Bring:
- Active TS/SCI w/ Poly
- Bachelor's degree in relevant discipline and 8+ years of related experience; four (4) additional years of experience may be considered in lieu of degree requirement.
- Experience with exploit/CNO tool development
- Experience utilizing programming languages such as Python, C, C++, or x86
- Ability to analyze proof-of-concept exploit/CVE vulnerability and engineer it to be stable and repeatable
- Experience in reverse-engineering both compiled binaries and source code to identify vulnerabilities
What Desired Skills You'll Bring:
- SME in exploit/CVE vulnerability experience
- 10+ years in CNO Tool Development
Security Clearance Requirement:
An active Top Secret SCI w/Polygraph security clearance is required for this position.This position is part of our Federal Solutions team.The Federal Solutions segment delivers resources to our US government customers that ensure the success of missions around the globe. Our intelligent employees drive the state of the art as they provide services and solutions in the areas of defense, security, intelligence, infrastructure, and environmental. We promote a culture of excellence and close-knit teams that take pride in delivering, protecting, and sustaining our nation's most critical assets, from Earth to cyberspace. Throughout the company, our people are anticipating what’s next to deliver the solutions our customers need now.Salary Range: $125,100.00 - $225,200.00We value our employees and want our employees to take care of their overall wellbeing, which is why we offer best-in-class benefits such as medical, dental, vision, paid time off, 401(k), life insurance, flexible work schedules, and holidays to fit your busy lifestyle!Parsons is an equal opportunity employer, and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability, veteran status or any other protected status.We truly invest and care about our employee’s wellbeing and provide endless growth opportunities as the sky is the limit, so aim for the stars! Imagine next and join the Parsons quest—APPLY TODAY!Parsons is aware of fraudulent recruitment practices. To learn more about recruitment fraud and how to report it, please refer to https://www.parsons.com/fraudulent-recruitment/.
Source: Parsons on Workday · View original posting (opens in new tab)
Pay in context
This role's base floor ($125,100) is above 42% of the 215 Software Engineering roles in Maryland listed on this site; 5 others list the same floor. Their median floor is $131,800; the middle half runs from $113,200 to $162,000.
Only jobs on this site count, and each one publishes a base salary of $100,000 or more, so this compares six-figure jobs with each other, not with the whole market. Computed Nov 6, 2026.
This listingCNO Python Developer - TS/SCI w/Poly$125,100 to $225,200
Sr Program Manager - Rail & Transit Operations Planning$125,100 to $225,200
Software Developer Senior/ AI/ML (TS/SCI w/ Poly)$125,100 to $225,200
Airport Construction Manager$125,100 to $225,200
Bridge Project Manger$125,100 to $225,200
CNO Developer - TS/SCI w/Poly$125,100 to $225,200
Construction Manager, Airports$125,100 to $225,200
Chart as a table
| Role | Published base |
|---|---|
| CNO Python Developer - TS/SCI w/Poly (this listing) | $125,100 - $225,200 |
| Sr Program Manager - Rail & Transit Operations Planning | $125,100 - $225,200 |
| Software Developer Senior/ AI/ML (TS/SCI w/ Poly) | $125,100 - $225,200 |
| Airport Construction Manager | $125,100 - $225,200 |
| Bridge Project Manger | $125,100 - $225,200 |
| CNO Developer - TS/SCI w/Poly | $125,100 - $225,200 |
| Construction Manager, Airports | $125,100 - $225,200 |
Observed changes
- First observed on the employer's board
- Began meeting the published-salary criteria
- Observed since
- Employer-stated posting date
- 2026-10-30
Where this pay comes from
Location as the employer wrote it: US - MD (Field Location)
Salary Range: $125,100.00 - $225,200.00
- Method
- Employer text, read with fixed rules and re-verified
- Checked
- Rule set
- us-base-v2
The pay passage appears in the employer's own job text. Fixed, deterministic rules located it, and the passage below was checked against the stored copy of the posting.
What we verified
- The pay figures come from the employer's own listing, quoted exactly above.
- The pay is an annual base salary in US dollars with a minimum of at least $100,000.
- The role was publicly listed on the employer's job board when last checked.
We do not verify what the employer will actually offer, whether the employer is still recruiting for the role, or anything beyond what the employer published. Full methodology.
