ManTech CNO Developer, Principal in Hanover, Maryland

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Do you eat, live and breathe software programming? Are you obsessed with how it all works together? Do you leave Google searches to the amateurs and create your own path to solving really challenging technical problems? Do you love building or programming things all the way from an idea to a final, finished product? Do the answers to our most vexing cyber security issues bug you (pun intended)? Have you memorized all the lines in “The Matrix ? (Go ahead, you can admit it. We re good at keeping secrets.) Do you have a passion for using your skills to protect our national and homeland security? If you answered “yes, the Cyber Operations and Exploitation Solutions Division of ManTech s Mission, Cyber and Intelligence Solutions (MCIS) Group is looking for a versatile and incredible Software Developer - Cyber Operations and Exploitation to join our elite team of technical leaders who deliver software solutions to government agencies. Oh, did we mention that we offer the best benefits and training opportunities in the industry? This position is in Vienna, Virginia, so you re right next to Washington, D.C. and all the cool stuff the city offers, like a social life.

What you ll be doing:

You ll have the professional challenge of your career designing and developing software security solutions. You ll also need to work and play well with others, since you ll collaborate with your fellow programmers as part of an Agile team. At other times, you ll need to work by yourself (with peer review of your work, of course) on technical areas that you re strong in. If you don t know the answer to something, you ll need the humility to go ask the right people for their expertise. You ll also need to listen well, since you ll engage with customers to fully understand what they need and then develop and deliver the best technical solution for them. The buck will stop with you: you ll own a project from idea through completion. You ll need to master details while understanding the Big Picture environment. To do all of this, you need to be very confident applying your problem-solving and debugging skills, along with your deep knowledge of software and operating system fundamentals, to developing solutions Windows, Linux, iOS, and Android system solutions. You ll also need to read and understand lots of super technical documentation that confuses the heck out of the rest of us.

ManTech can offer you serious career growth. Our senior programming leads are recognized by name within the cyber security community, so you if you join us you ll be on track to become a sort of “cyber VIP. Our alumni have become Chief Technology Officers or have founded their own companies, and are in-demand speakers on cyber security at industry conferences.

Security Requirements:

U.S. Citizenship and an active DoD TS/SCI with Poly or willingness to be sponsored for a clearance


Requires Bachelor¿s degree or equivalent and ten to twelve years of related experience. Minimum of four years experience in technology/tools specific to the target platforms.


Bachelor's Degree, See Qualifications

Years of Experience

00-02 years w/Bachelors Degree, See Qualifications

Position Type





For more than 40 years, ManTech employees have been solving complex problems for the national security community. We are comprised of approximately 10,000 talented employees around the world. We adhere to the simple, no-nonsense values on which ManTech was founded more than four decades ago, aligning squarely with the mission objectives of our customers. As our customer base continues to expand and diversify, we continue to diversify our workforce and solutions. Half our employees have a military background, and more than 70 percent hold a government security clearance. As a leading provider of innovative technology services and solutions for the nation's defense, security, space, and intelligence communities; we hold nearly 1,000 active contracts with more than 40 different government agencies.

ManTech International Corporation, as well as its subsidiaries proactively fulfills its role as an equal opportunity employer. We do not discriminate against any employee or applicant for employment because of race, color, sex, religion, age, sexual orientation, gender identity and expression, national origin, marital status, physical or mental disability, status as a Disabled Veteran, Recently Separated Veteran, Active Duty Waretime or Campaign Badge Veteran, Armed Forces Services Medal, or any other characteristic protected by law. If you require a reasonable accommodation to apply for a position with ManTech through its online applicant system, please contact ManTech's Corporate EEO Department at (703) 218-6000. ManTech is an affirmative action/equal opportunity employer - minorities, females, disabled and protected veterans are urged to apply. ManTech's utilization of any external recruitment or job placement agency is predicated upon its full compliance with our equal opportunity/affirmative action policies. ManTech does not accept resumes from unsolicited recruiting firms. We pay no fees for unsolicited services.

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