Principal CNO Software Engineer
Full-time
Zetier
Principal CNO Software Engineer
Zetier is seeking Principal CNO Software Engineers to develop operationally critical cyber capabilities. Candidates will demonstrate practical experience designing, developing, and deploying tools intersecting command and control, persistence, and networking.
Required:
- Highly experienced with low-level programming (C/C++)
- Experience developing in scripting languages (Python)
- Highly experienced in systems software development (Linux/Windows kernel drivers)
- Successfully developed cutting edge end-to-end cyber solutions
- Effective communication with customers and teammates
- Ability to obtain and maintain a U.S. security clearance
Desired:
- Experience working in networking (802.11ac, Zigbee, GSM, SATCOM, SDN, UHF/VHF, 5g)
- Integration with standard system libraries (POSIX, WIN32 API)
- Development on embedded platforms (uBoot, drone firmware, IOT)
- Reverse engineering experience (gdb, Binary Ninja, IDA Pro)
- Familiar reading assembly / compiled programs (x86, x64, ARM)
- Securely implemented cryptographic primitives (AES-GCM, SHA256, ECDSA)
- Developed/patched version control software itself (git, svn, mercurial)
- Developed software on mobile platforms (Android, iOS)
- Successfully led small cross-domain development teams
- Active U.S. security clearance
Zetier is proud to be an Equal Opportunity Employer. We celebrate diversity and do not discriminate on the basis of race, religion, color, sex, gender identity, sexual orientation, age, non-disqualifying physical or mental disability, national origin, veteran status or any other basis protected by law. All employment is decided on the basis of merit, qualifications, and business need.
Vacancy posted 29 days ago
Similar jobs that could be interesting for youBased on the Principal CNO Software Engineer in Arlington, VA vacancy
- CNO Software Developer with C and Python We are looking for a talented CNO (Computer Network Operations) Software Developer with expertise in C and Python to join our team. In this role, you will develop and maintain software solutions that support critical network operations...SuggestedTemporary workFor contractorsImmediate startFlexible hours
$200k - $280k
...currently do not possess this level of clearance.*** Are you a Principal Software Engineer who is ready for a new challenge that will launch your... ...provide customer solutions in the areas of CND, CNE, and CNO by providing our customers with assessments and solutions in...Suggested16 hoursFull timeContract workRemote workWork from homeRelocation packageGliacell Technologies
Laurel, MDmore than 2 months ago$200k - $240k
...new era demands a fundamentally different class of spacecraft. Engineered to survive the harshest radiation environments and to fully... ...space startup, we’d love for you to apply. The Role The software team at K2 strives to blur the lines between the various types...SuggestedPermanent employmentFull timeShift workK2 Space Corporation
Washington DCmore than 2 months ago$163.9k - $270.88k
...real, benefits you can count on, and a team that succeeds together. Because at UKG, your work matters—and so do you. Principal Software Engineer-ENG: This Principal Software Engineer- Eng role serves as a technical authority and architectural leader for UKG’s Pro...SuggestedFull timeImmediate startUkg
Washington DCa month ago$188.7k - $258.39k
...enablement, Highspot is committed to building breakthrough software with a spark of magic. We believe a great place to work is... ...world. About the Role We are looking for a Principal Software Engineer to join our Applied AI team. This is a rare opportunity to...SuggestedFull timeImmediate startFlexible hoursHighspot
Washington DCmore than 2 months ago- ...distributed, remote-first team building the tools that define how software gets built and delivered. As AI agents redefine software... ...) in real-world environments. We’re looking for a Principal Backend Engineer who thrives at the intersection of AI, security, and...Full timeTemporary workRemote workHome officeShift work
Docker
Washington DCmore than 2 months ago $163.9k - $235.55k
...offer sponsorship for this position.*** About the Role: We are searching for an exceptionally skilled and visionary Principal Software Engineer with deep expertise in building, deploying, and scaling generative AI applications. As a key individual contributor at...Full timeLocal areaUkg
Washington DCa month ago$200k - $280k
...do not possess this level of clearance.*** Are you a Principal Full Stack Software Engineer who is ready for a new challenge that will launch your career... ...customer solutions in the areas of CND, CNE, and CNO by providing our customers with assessments and solutions...Full timeContract workRemote workWork from homeRelocation packageGliacell Technologies
Laurel, MDmore than 2 months ago$160k - $200k
...and infrastructure. Worldscape is looking for a seasoned Principal Engineer to join our expanding team. We are at the forefront of AI... ...deliver end ‑ to ‑ end solutions. Drive best practices in software design, testing, CI/CD, observability, and operational excellence...Full timeFlexible hoursWorldscape Technology, Inc
Washington DCmore than 2 months ago- ...The Principal Software Engineer owns end-to-end solution architecture across application, cloud, data, and AI domains, and stays hands-on in the codebase writing production code, building the hardest components, and reviewing the work of the engineering team. Architecture...
Minfy
McLean, VA2 days ago $185k - $255k
## Principal Software EngineerApplylocations: Remote - US - All: Remote - Wyoming: Remote - Wisconsin: Remote - West Virginia: Remote - Washington... ...Prescryptive.com.**About this role**As a Principal Software Engineer, you'll shape how the organization builds software. That...Permanent employmentRemote workFlexible hoursPrescryptive Health, Inc.
Washington DC3 days ago$131.3k - $237.35k
...let Leidos show how to accelerate your career path. Leidos has an exciting opening for you as our next TS/SCI cleared Principal Software Engineer supporting a long-term DIA-NDOC DOMEX Technology Platform (DTP) contract. You will work closely with Systems Engineers,...Contract workLocal areaImmediate startRemote workFlexible hoursLeidos
Washington DC1 day ago$153.82k - $265.2k
...Principal Software Engineer Apogee Research is at the forefront of a revolution in how the DoD operates: a turn towards compositional systems of systems instead of traditional monolithic architectures. This change is driven by a need for faster adaptation to adversarial...Full timeFor contractorsWork at officeFlexible hoursRiseMe
Arlington, VA2 days ago$200k - $280k
...currently do not possess this level of clearance.*** Are you a Principal Software Engineer (AI - Assisted Developer Tooling) who is ready for a new... ...provide customer solutions in the areas of CND, CNE, and CNO by providing our customers with assessments and solutions...Full timeContract workRemote workWork from homeRelocation packageGliacell Technologies
Laurel, MDmore than 2 months ago$180k - $210k
...The Information, Forbes, Fast Company, and more. Try the platform free at yoodli.ai . About this team As a Principal Backend Engineer on the Admin Workflows team, you'll own the systems that turn an admin's ideas and raw materials into engaging, AI-first...Full timeWork at office3 days per weekYoodli Ai Roleplays
Washington DCmore than 2 months ago- CNO Developer — Build the Tools Behind National Security Missions Location: Virginia... ...Will Matter Here Most developers write software that makes life more convenient. You'll... ...who lives for the hard problems: reverse engineering, low-level systems, and building tools that...
- Our client has deep expertise in Vulnerability Research, CNO Development, Reverse Engineering, and Penetration Testing. They support the defense and intelligence communities along with commercial clients. Founded by engineers, they have their own fixed, firm contract,...Contract work
- Stanley Reid & Company in Arlington, VA seeks CNO Developers to join the team on a hybrid schedule. Top Secret clearance or higher... ...platforms. Desired expertise includes embedded platforms, reverse engineering, assembly, and mobile platforms. Competitive salary with raises...
- Stanley Reid & Company client in the Arlington, VA area is seeking a CNO Developer to advance vulnerability research, CNO development, reverse engineering, and penetration testing for defense, intelligence, and commercial clients. The role offers hybrid work, and a Top...
- ...do great work, the Set of X team is building an elite group of engineers with a strong sense of shared responsibility and ownership... ..._________________________________________________ Are you a software engineer with a passion for cybersecurity and a clearance? Do...Full timeWork at officeFlexible hours
Set Of X
Laurel, MDmore than 2 months ago - ...Category: Principal Software Engineer - TS/SCI Location: Bethesda, MD Clearance: TS/SCI Travel Required: No Remote Type: No Sunayu, LLC is looking for a skilled Python developer to join our team to build and maintain scalable microservices that interface...Full timeTemporary workWork experience placementImmediate startRemote work
Sunayu
Bethesda, MD4 days ago $187k - $240k
...Software Engineer, Advanced Dataflow and Analytics - Fully Cleared Make an Impact Where It Matters Most At Intelliforce, we support missions where precision, speed, and reliability matter every day. In this role, you will work at the center of operational data...Full timeWork at officeImmediate startVisa sponsorshipIntelliforce-it Solutions Group
Laurel, MDmore than 2 months ago- ## Principal Software EngineerApply: Herndon, VA: Full time: Posted Today: R24667Vantor is forging the new frontier of spatial intelligence... ...environment, the Senior Developer collaborates with ontology engineers, software engineers, database engineers, data engineers, and...Full time
Maxar Technologies
Herndon, VA2 days ago $220k - $224k
...ACTIVE TS/SCI Clearance with Poly REQUIRED Position Overview: Red Arch Solutions is hiring a Principal Backend Software Engineer to join a priority program in Annapolis Junction, Maryland. We are seeking a Backend Software Engineer with experience building and testing...16 hoursFull timeContract workWork experience placementLocal areaRemote workRed Arch Solutions
Laurel, MDmore than 2 months ago$113k - $345k
...DoD) to transform data into actionable intelligence, ensuring mission success in an evolving world. Our mission-first software and data engineering platform modernizes data operations, utilizing advanced workflows, CI/CD, and secure DevSecOps practices. We focus on...Contract workImmediate startSocket
Herndon, VA4 days ago- ...environments. You'll make high-leverage architecture decisions, drive technical execution, and raise the bar through mentorship and engineering standards. You'll partner closely with product, operations, and frontend teams to ship systems that work under real-world...Full timeContract workFlexible hours
- ...take your career to the next level? BigBear.ai is seeking a Principal Software Developer to join our GALE (Generic Area Limitation... ...customers, ensuring your work has a direct impact. Focus on Engineering: Enjoy a role that prioritizes technical development with minimal...Remote workWork from home
$131.3k - $237.35k
We are seeking an experienced Principal Software Engineer to join our team in developing the forefront of unmanned and autonomous ship development for the US Government. Based in Arlington, VA, you will be embedded within an Agile Scrum team - designing, building, and testing...Full time- ...quality, security, and performance standards. Mentor and develop engineers, fostering a culture of collaboration, accountability, and... ...experience shipping large-scale, distributed cloud-based software solutions. ~10+ years of experience working in agile, fast-paced...Flexible hours
Worldscape Technology Inc.
Washington DCa month ago $204k - $284k
...Job Description Job Description STR is hiring a Principal Software Reverse Engineer who has a passion for research and analysis of vulnerabilities in cyber physical systems. This opportunity will be part of a multidisciplinary team of researchers and engineers dedicated...Full timeWork experience placementLocal areaImmediate startNight shift
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Principal CNO Software Engineer. Be the first to apply!
Related searches
- principal cloud computing engineer Arlington, VA
- principal Arlington, VA
- senior principal scientist Arlington, VA
- senior principal cloud computing engineer Arlington, VA
- software sales executive Arlington, VA
- software technology Arlington, VA
- software intern Arlington, VA
- entry level software sales Arlington, VA
- software sales representative Arlington, VA
- id software Arlington, VA