Jobs in the United States

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Added 1 min ago
ASSISTANT PROJECT MANAGER
City of New York
Valhalla, NY
BEDC seeks to hire an Assistant Environmental Engineer to be an Assistant Project Manager for the WSCP directorate, located at the Sutton Park office in Valhalla, NY. Under supervision, the…
Added 8 mins ago
Simulator Technician (Engineer Systems 2) - 31136
Huntington Ingalls Industries
Nellis AFB, NV
What You Must Have · Must have excellent communication, interpersonal and presentation skills
Added 14 mins ago
Opportunities in Support to a Digital & Technical Exploitation Contract
Peraton
Bethesda, MD
Software & Hardware Reverse Engineering: SEL Team Lead, Reverse Engineer, Malware Analyst, Mobile Application Analyst, HEL Team Lead, Hardware Exploitation Specialist, HEL Lab Manager,…
Added 17 mins ago
PT
Systems Engineer
PDS Tech Commercial
Hagerstown, MD
- $81.4 USD / hour
…aviation and aerospace organization to find an experienced Systems Engineer who thrives in a collaborative, cutting-edge environment. If you're passionate about system architecture,…
Added 17 mins ago
Cyber Security Engineer
L3Harris
Columbia, MD
Must have experience with security requirements analysis and specification generation · Must have a successful track record in planning, executing, and tracking personal task assignments
Added 17 mins ago
T
Senior EUC Engineer
TEKsystems
Columbia, MD
- $25 to $35 USD / hour
We are looking for a senior , hands-on EUC Engineer to build, run, and support our 100% cloud-native digital workspace. The role combines deep engineering across virtual desktops, endpoint…
Added 17 mins ago
Senior Backend Software Engineer TS/SCI (FSP)
IBM
Annapolis Junction, MD
Seeking a versatile senior backend software engineer with TS/SCI US Government security clearance and FSP to join a small agile team designing, developing, and maintaining secure, scalable…
Added 17 mins ago
Senior Engineer, Corporate Systems & Finance Technology
Marriott
Bethesda, MD
The Application Solution Engineer for Oracle Enterprise Performance Management (EPM) is a subject-matter expert responsible for the design, implementation, and optimization of the full EPM…
Added 17 mins ago
Engineer Packaging
Northrop Grumman
Baltimore, MD
Northrop Grumman Mission Systems is looking for you to join our team as a Engineer Packaging based out of Baltimore, MD .
Added 18 mins ago
UA
General Engineer
U.S. Army Intelligence and Security Command
Fort Gordon, GA
- $132,751 to $172,578 USD / year
About the Position: This position is in the Defense Civilian Intelligence Personnel System (DCIPS). Employees occupying DCIPS positions are in the Excepted Service and must adhere to U.S.…
Added 18 mins ago
DO
GENERAL ENGINEER
Department of the Navy
China Lake, CA · Point Mugu, CA
- $104,349 to $161,313 USD / year
…experience in the private or public sector as a professional engineer. Specialized experience includes some or all of the following: 1) Performing engineering analysis, design, integration,…
Added 18 mins ago
Engineering Lead, Growth
Jobgether
Remote, United States
Remain hands-on in software development, building and improving production systems while using AI tools for coding, investigation, analysis, prototyping, and product capabilities.
Added 18 mins ago
Engineering Lead, Clinical Operations
Jobgether
Remote, United States
Use AI actively for software development, investigation, prototyping, analysis, and workflow capabilities, while verifying system behavior and ensuring failures are understandable and…
Added 19 mins ago
Lead Mechanical Engineer -- Energy & Industrial Group
Sargent & Lundy
Clayton, MO
Louis metropolitan area and will require in-office work 3 days per week
Added 35 mins ago
DH
Application Systems Engineer - Periop Procedural
Dartmouth Health
Lebanon, NH
- $74,048 USD / year
An Application Systems Engineer plays a critical role in the development, implementation and integration of software applications and systems. They contribute to the success of projects by…
Added 39 mins ago
M
Senior Systems Engineer
Microsoft
WA · CA · OR · Redmond, WA · Mountain View, CA · Hillsboro, OR · Redmond · Mountain View · Hillsboro
- $119,800 to $261,000 USD / year
Architect and develop automation frameworks and tooling for system validation, hardware qualification, failure analysis, and large-scale testing.
Added 39 mins ago
M
Principal Software Engineer
Microsoft
WA · Redmond, WA · Redmond
- $142,800 to $304,200 USD / year
We are looking for a Principal Software Engineer to provide hands-on technical leadership for Microsoft's Forensics platform, a highly sensitive, large-scale distributed data platform…
Added 40 mins ago
M
Senior Package Design Engineer
Microsoft
TX · OR · CA · NC · WA · Austin, TX · Hillsboro, OR · Mountain View, CA · Raleigh, NC · Redmond, WA · Austin · Hillsboro · Mountain View · Raleigh · Redmond
- $119,800 to $261,000 USD / year
Generate and deliver package design data and extracted models to SI/PI, thermal and board teams for system-level analysis, and drive design iterations from the results.
Added 40 mins ago
M
Principal Software Engineer Manager, Windows Hardware Security
Microsoft
WA · Redmond, WA
- $165,600 to $331,200 USD / year
Windows Security protects Windows from the hardware up. We are looking for a Principal Software Engineer Manager to lead the engineering organization responsible for some of the…
Added 40 mins ago
M
Senior Principal Hardware Engineer
Microsoft
WA · TX · NC · OR · CA · Redmond, WA · Austin, TX · Raleigh, NC · Hillsboro, OR · Mountain View, CA · Redmond · Austin · Raleigh · Hillsboro · Mountain View
- $165,600 to $331,200 USD / year
Conduct hands on debug in global data centers (onsite and virtual) specifically focused on GPU sub-system failure analysis.
Added 40 mins ago
M
Principal Software Engineer
Microsoft
WA · Redmond, WA · Redmond
- $142,800 to $304,200 USD / year
…other cloud platforms. We are looking for a Principal Software Engineer to join our team. In this role, you will shape technical direction and architecture for secure, reliable, and…
Added 59 mins ago
M
Principal Hardware Engineer
Microsoft
WA · CA · OR · TX · NC · Redmond, WA · Mountain View, CA · Hillsboro, OR · Austin, TX · Raleigh, NC · Redmond · Mountain View · Hillsboro · Austin · Raleigh
- $142,800 to $304,200 USD / year
Conduct hands on debug in global data centers (onsite and virtual) specifically focused on GPU sub-system failure analysis.
Added 1 hour ago
AR
Mechanical Materials & Process Engineer
Applied Research Associates, Inc.
Lafayette, CO
- $100,000 to $130,000 USD / year
Must possess a 4-year college degree in mechanical, materials, or manufacturing related engineering · Must have, or be able to obtain, a DoD secret level security clearance
Added 1 hour ago
Advanced Cost Optimization Engineer
Honeywell Technologies
Arvada, CO
YOU MUST HAVE
Added 1 hour ago
Engineer I
General Atomics
Longmont, CO
Must possess the ability to understand new concepts quickly and apply them accurately throughout an evolving environment

L3Harris

Cyber Security Engineer

Columbia, MD, United States

Apply on usnlx.com About employer

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Job details

Posting language: English
Posted: Sep 23, 2026

Original job description

L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers’ mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our culture is an unwavering focus on values, dedication to our communities, and commitment to excellence in everything we do.

L3Harris is the Trusted Disruptor in defense tech. With customers’ mission-critical needs always in mind, our employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security.

Job Title: Specialist, Information Security Systems Engineer

Job Code: 44823

Job Location: Rochester, NY or Columbia, MD

Job Schedule: 9/80: Employees work 9 out of every 14 days – totaling 80 hours worked – and have every other Friday off

About L3Harris Technologies:

L3Harris Technologies is an agile global aerospace and defense technology innovator, delivering end-to-end solutions that meet customers’ mission-critical needs. The company provides advanced defense and commercial technologies across space, air, land, sea and cyber domains. L3Harris has approximately $18 billion in annual revenue and 47,000 employees, with customers in more than 100 countries.

Job Description:

The Information Security Systems Engineer will be involved in Information Assurance (IA) related architecture development, CONOPS development, trade studies, requirements analysis and flow down to hardware/software configuration items as well as requirements validation and verification. This position requires DoD IA expertise to support embedment of cryptographic components within tactical radio platforms. Candidate will analyze and allocate system security requirements, such as those imposed by NSA, and those under DOD Information Assurance Certification and Accreditation Process (RMF), as well as National Information Assurance Partnership (NIAP) Common Criteria and National Institute of Standards and Technology (NIST) FIPS standards. The Candidate will also oversee and prepare NSA security certification documents, such as System Evaluation Document (SED), Key and Certificate Management Plan (KCMP), Software/Hardware Requirements and Design Specifications (SHRS/SHDD), Security Verification (SV) Test Plans and Reports, Physical Configuration Audit (PCA) Plans and Reports. The candidate should have a good understanding of DoD Configuration Management (CM) processes and management of formal Engineering Change Proposals (ECP). The Candidate will interact with mechanical, electrical and SW engineers to make sure designs meet security requirements.

Essential Functions:

Must have experience with security requirements analysis and specification generation.
Highly motivated, a self starter, and able to operate with little supervision in diverse environments.
Must have a successful track record in planning, executing, and tracking personal task assignments.
Experience with emerging security standards and evolution of NSA certification processes.
Must have experience with certification of secure architectures.
Active Secret U.S. Security Clearance or ability to obtain one.

Qualifications:

Bachelor’s Degree in Engineering discipline and minimum 4 years of developing embedded software-based engineering solutions. Graduate Degree and a minimum of 2 years of prior related experience. In lieu of a degree, minimum of 8 years of prior related experience.

Preferred Additional Skills:

Strong verbal and written communication skills.
Radio communications or networking experience preferred
Knowledge of configuration management tools

In compliance with pay transparency requirements, the salary range for this role in New York is $80,500 - $149,500. The salary range for this role in Washington is $92,500 - $171,500. This is not a guarantee of compensation or salary, as final offer amount may vary based on factors including but not limited to experience and geographic location. L3Harris also offers a variety of benefits, including health and disability insurance, 401(k) match, flexible spending accounts, EAP, education assistance, parental leave, paid time off, and company-paid holidays. The specific programs and options available to an employee may vary depending on date of hire, schedule type, and the applicability of collective bargaining agreements.

L3Harris Technologies is proud to be an Equal Opportunity Employer. L3Harris is committed to treating all employees and applicants for employment with respect and dignity and maintaining a workplace that is free from unlawful discrimination. All applicants will be considered for employment without regard to race, color, religion, age, national origin, ancestry, ethnicity, gender (including pregnancy, childbirth, breastfeeding or other related medical conditions), gender identity, gender expression, sexual orientation, marital status, veteran status, disability, genetic information, citizenship status, characteristic or membership in any other group protected by federal, state or local laws. L3Harris maintains a drug-free workplace and performs pre-employment substance abuse testing and background checks, where permitted by law.

Please be aware many of our positions require the ability to obtain a security clearance. Security clearances may only be granted to U.S. citizens. In addition, applicants who accept a conditional offer of employment may be subject to government security investigation(s) and must meet eligibility requirements for access to classified information.

By submitting your resume for this position, you understand and agree that L3Harris Technologies may share your resume, as well as any other related personal information or documentation you provide, with its subsidiaries and affiliated companies for the purpose of considering you for other available positions.

L3Harris Technologies is an E-Verify Employer. Please click here for the E-Verify Poster in English (https://www.e-verify.gov/sites/default/files/everify/posters/EVerifyParticipationPoster.pdf) or Spanish (https://www.e-verify.gov/sites/default/files/everify/posters/EVerifyParticipationPoster.pdf) . For information regarding your Right To Work, please click here for English (https://www.eeoc.gov/sites/default/files/2022-10/22-088_EEOC_KnowYourRights_10_20.pdf) or Spanish (https://www.eeoc.gov/sites/default/files/2022-10/22-088_EEOC_KnowYourRightsSp_10_20.pdf) .

Work requirements

Jobs in the United States