CNO Developer, Entry Level at ManTech

Secure our Nation, Ignite your Future

Become an integral part of a diverse team while working at an Industry Leading Organization, where our employees come first.  At ManTech International Corporation, you’ll help protect our national security while working on innovative projects that offer opportunities for advancement.

Currently, ManTech is seeking a motivated, career and customer-oriented CNO Developer, Entry Level, to join our team in Hanover, MD, San Antonio, TX or Aurora, CO. 

Responsibilities include, but are not limited to: 

• Design and develop new hardware or software based CNO capabilities.

• Assist with designing, developing, documenting, testing, and debugging of applications software and systems.

• Apply knowledge of security concepts and networks.

• Ensure software standards are met.

Basic Qualifications:

• Bachelor's degree or equivalent or 4+ years of relevant experience.

• Experience in Python and C/C++ programming.

• Troubleshooting / debugging experience.

• Experience with networking (TCP/IP) and socket level programming.

Preferred Qualifications:

• Understand CNO development concepts.

• Software Analysis/Reverse Engineering experience.

• Understand assembly programming concepts.

• Unit Test experience.

• Experience using Atlassian products (JIRA, Confluence, Crucible)

• Ability to handle stress and work well under pressure.

• Analytical and Critical Thinking Skills.

Security Clearance Requirements:

• Current, active TS/SCI with Polygraph is required.

Physical Requirements:

• Must be able to remain in a stationary position 50%

• Constantly operates a computer and other office productivity machinery, such as a calculator, copy machine and computer printer.

• The person in this position frequently communicates with co-workers, management and customers, which may involve delivering presentations

• Working with Data

• Move about freely in a laboratory setting

• Repetitive Motions

Our amazing benefits include:

• Enhanced benefit package- Apply for more information

• ManTech HSA contribution

• Up to 25 days PTO plus 10 holidays

• PTO sellback

• PTO carryover of up to 240 hours

• Up to 8% 401k match

• Up to 4 weeks parental leave

• Eligibility for annual program bonus

• Training and conference opportunities and the industry’s leading cyber courses to include the Advanced Cyber Training Program (ACTP)

• Tuition assistance (selected BS/MS programs are fully paid)

• Very flexible schedule with compensation or flex hours for extra time worked

• Employee referral bonuses

6.24.CNO.SC.SB.MF.23.2

For all positions requiring access to technology/software source code that is subject to export control laws, employment with the company is contingent on either verifying U.S.-person status or obtaining any necessary license. The applicant will be required to answer certain questions for export control purposes, and that information will be reviewed by compliance personnel to ensure compliance with federal law. ManTech may choose not to apply for a license for such individuals whose access to export-controlled technology or software source code may require authorization and may decline to proceed with an applicant on that basis alone.