Sign up to access all features of our service.
  • Job search
  • Favorites
  • Create a CV
    New
  • Salaries
  • Subscriptions

Senior CNO Developer

$165k - $190k

TAP Engineering

Job Description

Job Description

Position Overview
TAP Engineering is seeking a Senior CNO Developer to support the design, development, and enhancement of advanced software tools and capabilities in a mission-focused environment. This role is suited for an experienced engineer with strong technical depth in low-level programming, networking, and system integration. The Senior CNO Developer will lead the development of end-to-end data flows, contribute to complex tool development, and support integration across multiple platforms. This position requires the ability to work independently, contribute to technical direction, and collaborate across engineering teams to deliver high-performance solutions.

Key Responsibilities

  • Design, develop, and enhance custom software tools and capabilities
  • Develop and manage end-to-end data flows and tasking within software systems
  • Build applications across Windows, UNIX/Linux, and embedded or mobile environments
  • Write and maintain code in languages such as Assembly, C, C++, Java, Perl, or Python
  • Perform advanced debugging, testing, and validation of software components
  • Participate in and contribute to design reviews, code reviews, and software readiness activities
  • Develop and deliver technical documentation and presentations
  • Collaborate with cross-functional teams to integrate and optimize software solutions
  • Provide technical input and guidance on system architecture and implementation

Required Qualifications

  • Active TS/SCI clearance with Polygraph
  • Bachelor's degree in Computer Science, Information Systems, Network Engineering, or a related field
    • OR 12 years of relevant experience in lieu of a degree
  • 8+ years of experience in software engineering or development roles
    • OR 6+ years with a Master's degree
  • Strong experience programming in one or more of the following: C, C++, Java, Python, Assembly, or similar
  • Experience with network socket programming and packet-level development
  • Strong understanding of IP, TCP, and application-level protocols
  • Experience developing applications in Windows (.NET/Visual Studio) and/or Unix/Linux environments
  • Strong debugging, problem-solving, and analytical skills
  • Ability to work independently and contribute to technical direction

Preferred Qualifications

  • Experience with low-level or embedded system development
  • Familiarity with secure software development practices
  • Experience working with custom or specialized toolsets
  • Experience supporting complex system integrations
  • Ability to present technical concepts to internal and external stakeholders

Compensation
The anticipated salary range for this position is $165,000 - $190,000, based on relevant experience, qualifications, and other applicable factors. The compensation range provided is a general guideline and is not a guarantee of compensation or salary.

Clearance Requirement
This position requires an active TS/SCI security clearance with Polygraph. Clearance processing and maintenance will be conducted in accordance with U.S. Government requirements.

Benefits Overview

TAP Engineering offers a comprehensive and competitive benefits package, including:
  • Paid Time Off: 15–25 days annually based on tenure, plus 11 paid holidays (never use-or-lose)
  • Retirement: Up to 15% employer contribution to a 401(k) through match and profit sharing
  • Medical Coverage: Free medical insurance for employees, with optional buy-up plans for dependents
  • Dental & Vision: Employer-paid plans with optional enhancements
  • Insurance Coverage: Employer-paid life insurance, AD&D, short-term disability, and long-term disability
  • Flexible Spending Accounts: Healthcare and dependent care FSAs
  • Tuition Reimbursement: Up to $36,000 per year for approved coursework
  • Additional Benefits: Employee Assistance Program, wellness incentives, discount programs, virtual care, prescription savings, and travel support
  • Performance-Based Rewards: Merit increases, performance bonuses, and referral bonuses

Additional Information

TAP Engineering is an Equal Opportunity/Affirmative Action Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, veteran status, or any other status protected by law.

Powered by JazzHR

V3dbehR1YZ

Vacancy posted 21 days ago
Similar jobs that could be interesting for youBased on the Senior CNO Developer in Hanover, MD vacancy
  • $141.5k - $236k

     ...difference. Your adventure begins now-unleash your potential with MANTECH! MANTECH seeks an experience and mission focused Senior CNO Developer to join our team in Hanover, MD or Aurora, CO. In this role, you will contribute to the development of mission-critical cyber... 
    Senior
    Hourly pay
    Contract work
    Temporary work
    Work experience placement
    Local area
    Remote work

    ManTech International Corporation

    Hanover, MD
    4 days ago
  •  ...MANTECH seeks a highly technical and mission-focused Senior CNO Software Engineer to join our team in Hanover, MD or Aurora, CO.   In this role, you will develop advanced CNO capabilities that directly support national security. You’ll work in a collaborative... 
    Senior
    Work experience placement

    ManTech

    Hanover, MD
    4 days ago
  • $141.5k - $236k

     ...potential with MANTECH! MANTECH seeks a highly technical and mission-focused Senior CNO Software Engineer to join our team in Hanover, MD or Aurora, CO. In this role, you will develop advanced CNO capabilities that directly support national security. You’ll... 
    Senior
    Hourly pay
    Contract work
    Temporary work
    Work experience placement
    Local area
    Remote work

    ManTech International Corporation

    Hanover, MD
    5 days ago
  •  ...iQuasar is seeking to fill the Senior CNO Developer position in Baltimore, MD. At iQuasar, we strive to provide the next generation of cutting-edge technologies. Our growth means exciting career opportunities for talented professionals in engineering, software development... 
    Senior
    Full time
    Relocation package
    Flexible hours

    iQuasar

    Baltimore, MD
    7 hours ago
  •  ...Senior CNO Developer Annapolis Junction, MD. Position Overview Position: Senior CNO Developer Location: Annapolis Junction, MD Clearance Requirement: TS/SCI with CI Poly (or ability to obtain prior to starting) What You'll Do SIXGEN is actively seeking... 
    Senior
    Full time
    Temporary work
    Local area
    Remote work
    Flexible hours

    SIXGEN

    Annapolis Junction, MD
    2 days ago
  •  ...to connect them with exceptional professionals for this role. MANTECH seeks a motivated, career and customer-oriented Senior CNO Developer to join our team in Fort Meade, MD. Responsibilities include but are not limited to: Manages designing, developing,... 
    Senior
    Work at office
    Maryland, MD
    13 days ago
  •  ...MANTECH seeks a highly technical and mission-focused Senior CNO Software Developer to join our team in Columbia, MD. In this role, you will develop advanced CNO capabilities that directly support national security. You'll work in a collaborative environment focused... 
    Senior
    Work experience placement

    MANTECH

    Columbia, MD
    1 hour ago
  • $200k - $280k

     ...security clearance is REQUIRED. Please do not apply if you currently do not possess this level of clearance.*** Are you a Senior CNO NetDev Developer who is ready for a new challenge that will launch your career to the next level? Tired of being treated like a company... 
    Senior
    Full time
    Contract work
    Remote work
    Work from home
    Relocation package

    GliaCell Technologies

    Laurel, MD
    a month ago
  •  ...integration, and rapid prototyping in support of our customer. Collaborating with headquarters and local customers to develop and integrate cutting-edge CNO tools. Doing independent research into software and device vulnerabilities. Documenting and presenting... 
    Senior
    Temporary work
    Local area

    Gormat

    Annapolis Junction, MD
    10 days ago
  • $200k - $280k

     ...clearance is REQUIRED. Please do not apply if you currently do not possess this level of clearance.*** Are you a Senior Reverse Engineer / CNO Developer who is ready for a new challenge that will launch your career to the next level? Tired of being treated like a company... 
    Senior
    Full time
    Contract work
    Remote work
    Work from home
    Relocation package

    GliaCell Technologies

    Laurel, MD
    a month ago
  • $120k - $150k

    T-Rex is looking for a talented CNO Developer to work on a program in the Hanover, Maryland area in support of the Intelligence Community. Responsibilities In this role, you will contribute to the development of mission‑critical offensive cyber capabilities and drive excellence... 
    Work at office
    Immediate start

    T-Rex Solutions, LLC

    Hanover, MD
    6 days ago
  • $200k - $250k

     ...Description Job Description T-Rex is looking for a talented CNO Developer 3  to work on a program in the Hanover, Maryland area in...  ...communicate, converse, and exchange information with peers and senior personnel.  Constantly operates a computer and other office... 
    Work experience placement
    Work at office
    Immediate start

    T-Rex Solutions

    Hanover, MD
    23 days ago
  • $112.5k - $150k

    CNO Developer page is loaded## CNO Developerlocations: 420 National Business Parkway, Jessup, MDtime type: Full timeposted on: Posted Yesterdayjob requisition id: 6358**Worker Type**Regular**Job Description****Job Summary**The primary role of the **CNO Developer** is to... 
    Permanent employment
    Contract work
    Work experience placement
    Local area

    AeroVironment, Inc.

    Jessup, MD
    3 days ago
  • $76.8k - $128.3k

     ...difference. Your adventure begins now-unleash your potential with MANTECH! MANTECH seeks a skilled and mission-focused Associate CNO Developer to join our team in Hanover, MD or Aurora, CO. In this role, you will contribute to the development of mission-critical... 
    Hourly pay
    Contract work
    Temporary work
    Work experience placement
    Work at office
    Local area
    Remote work

    ManTech International Corporation

    Hanover, MD
    5 days ago
  • $170k - $260k

     ...this level of clearance.*** Are you a Senior Software Engineer who is ready for a new...  ...you in the latest technologies. We will develop and support your own personalized training...  ...solutions in the areas of CND, CNE, and CNO by providing our customers with assessments... 
    Senior
    Full time
    Contract work
    Remote work
    Work from home
    Relocation package

    GliaCell Technologies

    Hanover, MD
    6 hours ago
  • $170k - $260k

     ...this level of clearance.*** Are you a Senior Software Engineer who is ready for a new...  ...you in the latest technologies. We will develop and support your own personalized training...  ...solutions in the areas of CND, CNE, and CNO by providing our customers with assessments... 
    Senior
    Full time
    Contract work
    Remote work
    Work from home
    Relocation package

    GliaCell Technologies

    Hanover, MD
    6 hours ago
  • $120k - $247k

     ..._______________________________________________________________ This CNO Focused Sr. Software Engineer will be supporting analysts and operators in multiple product groups by designing, developing, and integrating tools to automate data collection, analysis, and presentation... 
    Senior
    Work at office
    Flexible hours

    Set of X

    Annapolis Junction, MD
    10 days ago
  •  ...motivated, career and customer-oriented Senior Software Engineer in the Fort Meade, MD...  ...for designing, engineering, analyzing, and developing software systems; work directly with...  ...vulnerability research and reverse engineering with CNO development. Knowledge in... 
    Senior
    Work experience placement
    Work at office

    MANTECH

    Annapolis Junction, MD
    1 hour ago
  • MANTECH seeks a skilled and mission-focused Associate CNO Developer to join our team in Hanover, MD or Aurora, CO. In this role, you will contribute to the development of mission-critical offensive cyber capabilities and drive excellence in advanced Computer Network Operations... 
    Work at office

    MANTECH

    Hanover, MD
    5 days ago
  •  ...years of experience must be in software development or an extremely related discipline. This LCAT also requires 2 years of cybersecurity/CNO-specific development. Their degree must be in Computer Science or Computer Engineering (or something extremely similar). We are... 

    Amches

    Columbia, MD
    3 days ago
  • $155.6k - $280.1k

     ...embedded development skills to support a critical customer mission and develop much needed capabilities. You'll get to work at the customer...  ...to grow your skills and support our customer's mission. Your CNO development skills will be stretched to the limit as you utilize... 
    Full time
    Flexible hours

    Parsons

    Annapolis Junction, MD
    3 days ago
  • Amazon Web Services, Inc. seeks a Senior Delivery Consultant to lead complex cloud consulting engagements for public sector customers within WWPS ProServe. You will own end-to-end delivery of AWS-based solutions, from discovery and architecture through implementation and... 
    Senior
    Full time

    Amazon Web Services, Inc.

    Jessup, MD
    5 days ago
  • Amazon Web Services, Inc. seeks a Sr. Delivery Consultant to lead mission-critical cloud programs for national security customers. You will design and implement secure, scalable AWS architectures, guide migrations, and coordinate delivery across engineering, security, and...
    Senior
    Full time

    Amazon Web Services, Inc.

    Jessup, MD
    3 days ago
  • $86.9k - $198k

    CNO DeveloperThe Opportunity:As a computer network operations (CNO) specialist, you know that embedded and application developers, reverse engineers, and vulnerability analysts all play key roles...  ...and development environment. As a senior CNO capability development specialist... 
    Full time
    Contract work
    Part time
    Work at office
    Local area
    Remote work
    Flexible hours

    Booz Allen Hamilton

    Annapolis Junction, MD
    3 days ago
  • $131.8k - $290k

    Job Title: Senior Software Engineer - Cybersecurity & DevOps Job Category: Engineering Time Type: Full time Minimum Clearance...  ...* * * The Opportunity CACI is seeking a Senior Software Developer to join our dynamic team and contribute to critical... 
    Senior
    Full time
    Contract work
    Work experience placement
    Immediate start
    Flexible hours

    Caci

    Linthicum, MD
    a month ago
  • $165k - $235k

     ...Description A day in the life: As a Senior Software Engineer, you will develop, maintain, and enhance complex and diverse software systems (e....  ..., and complexity is required ~3+ years experience in CNO environment with tools such ass RAMPANTTORCH and SHADOWSSCIENCE... 
    Senior
    Full time
    Summer holiday
    Immediate start

    Red Alpha

    Columbia, MD
    more than 2 months ago
  • $170k - $260k

     ...this level of clearance.*** Are you a Senior Software Engineer who is ready for a new...  ...you in the latest technologies. We will develop and support your own personalized training...  ...solutions in the areas of CND, CNE, and CNO by providing our customers with assessments... 
    Senior
    16 hours
    Full time
    Contract work
    Remote work
    Work from home
    Relocation package

    Gliacell Technologies

    Laurel, MD
    more than 2 months ago
  • $103.8k - $218.1k

    Job Title: Senior Software Developer Job Category: Information Technology Time Type: Part time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Part-Time On-Call Percentage of Travel Required: Up to 10% Type of Travel: Continental... 
    Senior
    Full time
    Contract work
    Part time
    Work experience placement
    Work from home
    Flexible hours

    Caci

    Jessup, MD
    a month ago
  •  ...cybersecurity professional ready to push the boundaries of offensive cyber operations? BigBear.ai is seeking a talented CNO Programmer to prototype, develop, test, and maintain cutting-edge Computer Network Operations (CNO) capabilities that directly support critical... 

    BigBear Inc

    Annapolis Junction, MD
    2 days ago
  •  ...CNO Developer Annapolis Junction, MD TS/SCI and Full Scope Poly is Required 200K-280K THE PROJECT The work involves Vulnerability Research, Exploit Development, CNO tool development and enhancement, and infrastructure support (DevOps)... 
    Remote work

    thejosefgroup.com

    Columbia, MD
    2 days ago

Do you want to receive more vacancies?

Subscribe and receive similar vacancies to Senior CNO Developer. Be the first to apply!