Cybersecurity Expert

3 weeks ago

San Antonio, Texas, United States ManTech Full time
Secure Our Nation, Ignite Your Future

Become an integral part of a diverse team of elite cyber professionals protecting our national security. You will work on challenging problems and innovative solutions at one of the leading companies in offensive and defensive cybersecurity. At ManTech International Corporation, we offer excellent benefits and flexible schedules, with plenty of opportunities for advancement.

Currently, ManTech is seeking a motivated, career and customer-oriented Expert CNO Developer to join our team in San Antonio, TX.

Key Responsibilities:

  • Design and develop new hardware or software-based CNO capabilities.
  • Independently contribute to the designing, developing, documenting, testing, and debugging of applications software and systems.
  • Apply expert-level knowledge of security concepts and networks.
  • Provide leadership and guidance to other CNO developers on the team.
  • Ensure software standards are met.

Basic Qualifications:

  • Bachelor of Science Degree and years of relevant experience, or 14+ years of relevant experience in lieu of a degree.
  • Proficiency in Python and C/C++ programming.
  • Troubleshooting/debugging experience.
  • Proficiency with networking (TCP/IP) and socket-level programming.
  • CNO capability development experience.

Preferred Qualifications:

  • Software Analysis/Reverse Engineering experience.
  • Understanding of assembly programming concepts.
  • Experience in low-level internals in one or more technology areas (e.g., Windows, Unix, Mobile, Network devices).
  • Unit Test experience.
  • Experience using Atlassian products (JIRA, Confluence, Crucible).
  • Ability to handle stress and work well under pressure.
  • Analytical and Critical Thinking Skills.
  • Experience managing/leading teams.

Security Clearance Requirements:

  • Active/current TS/SCI with Polygraph is required.

Physical Requirements:

  • Ability to remain stationary for extended periods (50% of the time) and operate computer equipment and office machinery.
  • Regular communication with co-workers, management, and customers.

Our Amazing Benefits:

  • Enhanced health 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, including the industry's leading cyber courses (ACTP).
  • Tuition assistance (selected BS/MS programs are fully paid).
  • Free snacks and monthly social events.
  • Very flexible schedule with compensation or flex hours for extra time worked.

At ManTech, we are committed to creating a work environment that is inclusive, diverse, and respectful. We are an equal opportunity employer and welcome applications from qualified individuals with disabilities or protected veterans.

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