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Added just now
MD
Systems Engineer
MISO Default Brand
Carmel, IN
- $131,000 to $156,000 USD / year
The Senior Systems Engineer plays a key role in developing and delivering quality solutions by working closely with stakeholders and cross-functional teams throughout the product lifecycle,…
Added 4 mins ago
P
Engineering Lead, US
Parallel
NY
- $200,000 to $300,000 USD / year
We believe AI agents can change this. Our technology combines large language models with system-level automation to do real work inside existing hospital tools. No integration, no…
Added 6 mins ago
Senior AI Engineer, Marketing
OPSWAT
Remote, United States
…platform as your primary means of production, own the quality and security of what ships, and document the system as you go so it stays…
Added 6 mins ago
Senior AI Engineer, Marketing
OPSWAT
Tampa, FL
…platform as your primary means of production, own the quality and security of what ships, and document the system as you go so it stays…
Added 8 mins ago
VN
Engineering Associate
Veolia North America
West Nyack, NY
- $85,000 to $90,000 USD / year
…inspection services, participating in short- and long-term system planning, and ensuring Asset Owner satisfaction by meeting key project criteria, including operational performance, budget,…
Added 8 mins ago
Lead Engineer Energy Control Sys
Avangrid Service Co
BIBLE SCHOOL PARK, NY
…the specification, design, testing and development of the ECS system to ensure that changing functional requirements are met Design enhancements to the ECS systems to improve the user…
Added 8 mins ago
Systems Engineer - Mission planning
Lockheed Martin
Owego, NY
We are seeking an experienced Electronic Warfare (EW) Systems Engineer to join our team. In this exciting role, you will have the opportunity to collaborate with industry-leading design…
Added 8 mins ago
Electrical Engineer - Early Career
Lockheed Martin
Owego, NY
Lockheed Martin is seeking a full-time Early Career Electrical Engineer. In this role, you will design, test, and troubleshoot power distribution circuits at the circuit card assembly (CCA)…
Added 9 mins ago
A
Software Cyber Engineer
Actalent
Liverpool, NY
- $40 to $55 USD / hour
…systems engineering and Linux expertise to support operating system configuration and hardening, ensure cybersecurity compliance, and contribute to the reliability and performance of…
Added 9 mins ago
Senior Desktop Support Engineer
Robert Half
White Plains, NY
Description • Engineer and support Windows desktop and laptop environments.
Added 9 mins ago
RA
Lead Network Engineer
RWE Americas
White Plains, NY
- $127,000 to $171,000 USD / year
The Lead Network Engineer provides advanced technical leadership for the design, implementation, operation, and security of OT network infrastructure across multiple sites and geographies.
Added 10 mins ago
Senior Lead Software Engineer - Security Platforms
JPMorgan Chase
Brooklyn, NY
As a Senior Lead Software Engineer at JPMorganChase within Consumer & Community Banking, you are an integral part of an agile team that works to enhance, build, and deliver trusted…
Added 10 mins ago
Associate Software Engineer
Highmark Health
Albany, NY
This job is an integral member of an agile software engineer team responsible for building scalable software applications across all digital channels to serve our customers. Responsible for…
Added 10 mins ago
Director - Customer Response Engineering
Trellix
Albany, NY
The Director leads CRE globally and owns engineering response for strategic customers across our endpoint, data security, email, and network products. The role also owns prevention: finding…
Added 10 mins ago
Lead DevOps Engineer
Octus
NEW YORK, NY
Added 10 mins ago
AI Infrastructure Engineer
BlackRock
New York, NY
Aladdin Platform Engineering powers the technology foundation behind BlackRock’s Aladdin platform - a unified system that connects risk, portfolio management, trading, and operations for…
Added 10 mins ago
AE
Sr Agentic AI Engineer - Core Platforms
American Express
New York, NY
- $123,000 to $215,250 USD / year
…enterprise platforms, and lead technology risk and information security, enterprise data governance and platforms, digital product and design, and enterprise AI platforms on behalf of the…
Added 10 mins ago
Infrastructure Operations Engineer (IT Infrastructure Engineer 1) - Provisional (Repost)
CUNY
New York, NY
…the development of comprehensive infrastructure solutions. Engineer and operate mission critical infrastructure and be responsible for the access and protection of sensitive data, systems,…
Added 11 mins ago
EG
Application Engineer, Building Management Systems (BMS)
EMCOR Group
New York, NY
- $90,000 to $120,000 USD / year
…improve building management for greater efficiency, comfort, and…
Added 11 mins ago
NL
High Performance Computing (HPC) AI Engineer
NYU Langone Medical Center
New York, NY
- $101,493.51 to $140,000 USD / year
…and wellness package. Our offerings provide a robust support system for any stage of life, whether it's developing your career, starting a family, or saving for retirement. The support…
Added 11 mins ago
Senior Associate Software Engineer
Travelers Insurance Company
New York, NY
…InsuraMatch is seeking a versatile Senior Associate Software Engineer to support a variety of applications, systems, and platforms that provide acquisition targeting, retention modeling…
Added 11 mins ago
EG
Systems Engineer, Building Management Systems (BMS)
EMCOR Group
New York, NY
- $90,000 to $130,000 USD / year
…improve building management for greater efficiency, comfort, and…
Added 14 mins ago
Senior CNO Developer
MANTECH
Annapolis Junction, MD
Deep understanding of low-level operating system internals, memory models, and security architectures across one or more platforms (e.g., Linux/Unix, Windows, mobile, or network devices).
Added 16 mins ago
Specialist, Systems Engineer
L3Harris Technologies
Salt Lake City, UT
We are seeking a Specialist Systems Engineer with an electrical focus to join our systems team on the Relay Next program, specifically for test and system integration. The ideal candidate…
Added 16 mins ago
Director, Electronic Warfare Engineering
L3Harris Technologies
Clifton, NJ
Working closely with the EW chief engineer, this role will direct engineering program technical, schedule and cost performance for EW projects to include proposal reviews and cost…

MANTECH

Senior CNO Developer

Annapolis Junction, MD, United States

The projected compensation range for this position is $165,900.00-$295,300.00.

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Job details

Pay: The projected compensation range for this position is $165,900.00-$295,300.00.
Experience: Bachelor's degree in STEM field; may substitute based on additional experience and 7 years of position-relevant work experience and DoD 8570.01-m IAT Level II certification.
Posting language: English

Original job description

Shape the future of defense with MANTECH! Join a team dedicated to safeguarding our nation through advanced tech and innovative solutions. Since 1968, we’ve been a trusted partner to the Department of Defense, delivering cutting-edge projects that make a real impact. Dive into exciting opportunities in Cybersecurity, IT, Data Analytics and more. Propel your career forward and be part of something extraordinary. Your journey starts now - protect and innovate with MANTECH!

MANTECH seeks a motivated, career and customer-oriented Senior CNO Developer to join our team in Annapolis Junction, MD. This is an onsite position.

This position supports mission-critical national security objectives and operates at the intersection of hardware, software, and embedded systems. This hands-on role focuses on transforming proof-of-concept exploits and disclosed vulnerabilities into reliable, operationally ready capabilities. The role is ideal for engineers who thrive in fast-paced environments and enjoy solving complex, unconventional technical challenges.

Responsibilities include but are not limited to:

Design, develop, document, and test custom hardware- and software-based Computer Network Operations (CNO) capabilities and tools, with an emphasis on embedded and resource-constrained systems.
Reverse engineer complex hardware, firmware, and software systems to understand functionality and identify vulnerabilities.
Conduct in-depth vulnerability research and engineer operational exploits against diverse targets and architectures.
Work directly with mission stakeholders to collaborate, design, and validate capabilities against operational requirements.
Apply knowledge of core network and security concepts to guide capability architecture and deployment.
Perform rigorous code reviews to ensure software quality, operational security, and runtime performance.
Build, manage, and troubleshoot advanced Linux-based development and analysis environments.

Minimum Qualifications:

Bachelor's degree in STEM field; may substitute based on additional experience and 7 years of position-relevant work experience and DoD 8570.01-m IAT Level II certification.
Demonstrated experience in Computer Network Operations (CNO) capability development, access development, and Vulnerability Research (VR) & Exploit Development.
Strong programming proficiency in C/C++ and Assembly, alongside solid scripting skills in Python for automation and tool development.
Proven expertise in advanced binary analysis and reverse engineering using tools such as Ghidra, IDA Pro, or Binary Ninja.
Deep understanding of low-level operating system internals, memory models, and security architectures across one or more platforms (e.g., Linux/Unix, Windows, mobile, or network devices).
Deep expertise in configuring, managing, and troubleshooting Linux/Unix environments, including navigating and bypassing complex security constraints.
Extensive experience working with embedded architectures (e.g., ARM, MIPS, PowerPC) and RTOS environments.

Preferred Qualifications:

Experience with Linux kernel development and network socket programming.
Hands-on knowledge of IoT device architectures and firmware extraction/analysis.
Strong networking background and network protocol analysis skills. · Experience with virtualization platforms and hypervisor technologies.
Experience integrating security and testing tools into automated CI/CD pipelines.
Familiarity with utilizing machine learning techniques to accelerate capability development or vulnerability discovery.

Clearance Requirements:

Must have a current/active DoD TS/SCI.

Physical Requirements:

The person in this position must be able to remain in a stationary position 50% of the time. Occasionally moves about inside the office to access file cabinets, office machinery, or to communicate with co-workers, management, and customers via email, phone, and virtual communication, which may involve delivering presentations.

The projected compensation range for this position is $165,900.00-$295,300.00. There are differentiating factors that can impact a final salary/hourly rate, including, but not limited to, Contract Wage Determination, relevant work experience, skills and competencies that align to the specified role, geographic location (For Remote Opportunities), education and certifications as well as Federal Government Contract Labor categories. In addition, MANTECH invests in its employees beyond just compensation. MANTECH’s benefits offerings include, dependent upon position, Health Insurance, Life Insurance, Paid Time Off, Holiday Pay, short-term and long-term Disability, Retirement and Savings, Learning and Development opportunities, wellness programs as well as other optional benefit elections.

MANTECH considers all qualified applicants for employment without regard to disability or veteran status or any other status protected under any federal, state, or local law or regulation.

If you need a reasonable accommodation to apply for a position with MANTECH, please email us at careers@mantech.com and provide your name and contact information.

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