Jobs in the United States

25+ jobs

Save this search

Added 6 hours ago
Sentinel - Electrical Engineering Manager 2
Northrop Grumman
Roy, UT
This position is a dual-hatted role that involves both individual contributions as a senior engineer in the Electrical domain (80%), as well as people leadership in a functional management…
Added 6 hours ago
Lead, Information Security Systems Engineering
L3Harris
Salt Lake City, UT
…governance, risk, and compliance (GRC) and who have experience as an engineer who are interested in contributing to high-assurance defense…
Added 9 hours ago
Lead Systems Engineer
Safran Federal Systems
ROCHESTER, NY
The Opportunity: This Lead Systems Engineer will have a unique opportunity to develop a product line from a blank page. This engineer will join a motivated team and rapidly iterate and test…
Added 1 day ago
Sentinel - Principal / Sr Principal TEMPEST System Engineer
Northrop Grumman
Huntsville, AL
Northrop Grumman Defense Systems is seeking to add a Principal / Sr. Principal - TEMPEST Engineer to its Specialty Engineering Team located in Huntsville, Alabama in support of the Sentinel…
Added 1 day ago
Sentinel - Electrical Engineering Manager 2 - 20349
Northrop Grumman
Roy
This position is a dual-hatted role that involves both individual contributions as a senior engineer in the Electrical domain (80%), as well as people leadership in a functional management…
Added 2 days ago
Network Engineer_COMSEC
BAE Systems
Sterling, VA
…cryptographic equipment. You will ensure adherence to ICD705+TEMPEST mitigations standards of all installations and be responsible for the management of all crypto key materials, devices,…
Added 2 days ago
Sentinel - Electrical Engineering Manager 2 - 20349
CORP-Corporate Office
United States
This position is a dual-hatted role that involves both individual contributions as a senior engineer in the Electrical domain (80%), as well as people leadership in a functional management…
Added 2 days ago
Security Engineer III (SSE SME)
Deloitte
Rosslyn, VA · McLean, VA · Richmond, VA
…applications across complex environments. As a Lead Integration Engineer II, you will help deliver scalable, secure, and reliable integration capabilities that support business…
Added 2 days ago
Lead Systems Engineer - NAVWAR
Safran
Rochester, NY
This Lead Systems Engineer will have a unique opportunity to develop a product line from a blank page. This engineer will join a motivated team and rapidly iterate and test multiple design…
Added 2 days ago
Sentinel - Principal / Sr Principal TEMPEST System Engineer - 17920
Northrop Grumman
Huntsville
Northrop Grumman Defense Systems is seeking to add a Principal / Sr. Principal - TEMPEST Engineer to its Specialty Engineering Team located in Huntsville, Alabama in support of the Sentinel…
Added 2 days ago
Engineer Electrical - Level 3 or 4 - Space AHT
Northrop Grumman
Huntsville
As an Electrical Engineer – Level 3 or 4 you will support the GMD Weapon System (GWS) Hardware Engineering team's design efforts working within an Agile environment. Your core tasks will…
Added 3 days ago
Sentinel - Principal / Sr Principal TEMPEST System Engineer - 17920
CORP-Corporate Office
United States
Northrop Grumman Defense Systems is seeking to add a Principal / Sr. Principal - TEMPEST Engineer to its Specialty Engineering Team located in Huntsville, Alabama in support of the Sentinel…
Added 3 days ago
Engineer Electrical - Level 3 or 4 - Space AHT
CORP-Corporate Office
United States
As an Electrical Engineer – Level 3 or 4 you will support the GMD Weapon System (GWS) Hardware Engineering team's design efforts working within an Agile environment. Your core tasks will…
Added 4 days ago
TEMPEST Engineer
Woodsong Technologies, LLC
Linthicum Heights, MD
As part of our team, you'll get to work on a team of TEMPEST engineers and SMEs helping perform TEMPEST testing and provide TEMPEST engineering recommendations to help ensure the security…
Added 4 days ago
TEMPEST Security Specialist, US ADC Security
Amazon.com Services LLC
Herndon, VA
Amazon's Security team is looking for a TEMPEST Engineer to protect the classified space and systems that a U.S. Government AI Factory program depends on.
Added 4 days ago
Classified Systems Administrator
Saronic Technologies
Austin, TX
- Support assigned classified network infrastructure in coordination with the Network Engineer: management interfaces, services, inventories, and endpoint-to-enclave troubleshooting while…
Added 5 days ago
Advanced Electrical Engineer
General Dynamics Mission Systems, Inc
Scottsdale, AZ
As an electrical engineer for the GDMS Space, Cyber & Intelligence Systems (SC&I) Engineering Support Group,you’ll be a member of a cross functional team responsible for providing EMI/EMC,…
Added 5 days ago
TEMPEST Security Specialist, US ADC Security
Amazon.com Services LLC
Herndon, VA
Amazon's Security team is looking for a TEMPEST Engineer to protect the classified space and systems that a U.S. Government AI Factory program depends on.
Added 5 days ago
Senior Specialist, Information Security Systems Engineering
L3Harris Technologies
Salt Lake City, UT
…governance, risk, and compliance (GRC) and who have experience as an engineer who are interested in contributing to high-assurance defense…
Added 5 days ago
BA
Electrical Engineer
Booz Allen Hamilton
Colorado Springs, CO
- $99,000 to $225,000 USD / year
As an electrical engineer, you understand the power behind complex systems. That knowledge is key when it comes to supporting the military in pursuing distributed generation, renewable…
Added 5 days ago
IT SUPPORT SPECIALIST - (863)
EPS Corporation
Rome, NY
Provide ongoing assessment to maintain TEMPEST, Operations Security, Computer Security and physical security requirements.
Added 5 days ago
On Call Consulting Power Supply Engineer
Northrop Grumman
Remote, United States
…systems, and real-time embedded control systems. The Power Design Engineer provides concept-to-production development, test, and integration of these technology…
Added 5 days ago
On Call Consulting Power Supply Engineer
CORP-Corporate Office
United States
…systems, and real-time embedded control systems. The Power Design Engineer provides concept-to-production development, test, and integration of these technology…
Added 8 days ago
TEMPEST Engineer (Mid-level)
Prosync
Arlington, VA
ProSync is seeking a passionate Mid-Level TEMPEST Engineer to support the protection of classified and sensitive information through the implementation, assessment, and management of…
Added 8 days ago
TEMPEST Engineer (Mid-level)
Prosync
Wright-Patterson Air Force Base, OH
ProSync is seeking a passionate Mid-Level TEMPEST Engineer to support the protection of classified and sensitive information through the implementation, assessment, and management of…

L3Harris

Lead, Information Security Systems Engineering

Salt Lake City, UT, United States

Apply About employer

Applications open in a new tab.

Job details

Posting language: English
Posted: Oct 18, 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: Lead, Info Security Systems Engineering

Job Code: 46246

Job Location: Salt Lake City, UT

Job Schedule: 9/80 (employees work 9 out of every 14 days - totaling 80 hours worked - and have every other Friday off)

Job Description:

As a Lead, Information Security Systems Engineering at L3Harris Technologies, you will support the systems engineering team by providing security architecture and requirements oversight, as well verifying security requirements are met using a mix of manual and automated techniques.

You will work closely with software, networking, FPGA, and hardware engineers to integrate security requirements, verify requirements have been met, and build the body of evidence to showcase how the system you helped design meets the customers’ needs. This position is ideal for engineers with a strong foundation in cybersecurity governance, risk, and compliance (GRC) and who have experience as an engineer who are interested in contributing to high-assurance defense systems.

Essential Functions:

Interpret and apply security controls from NIST SP 800-53, CNSSI 1253, and related guidance into requirements that functional engineers can design to meet
Support implementation and validation of Security Technical Implementation Guides (STIGs) and other configuration baselines
Execute and support RMF lifecycle activities (categorization, control selection, implementation, assessment, authorization, and continuous monitoring) as needed
Develop, maintain, and review RMF documentation (e.g., SSPs, SARs, POA&Ms, Security Plans)
Review high-level system design to ensure it meets security requirements within software, networking, and hardware
Interface with internal stakeholders, Authorizing Officials (AOs), and external assessors to support authorization efforts
Track and report compliance status, risks, and remediation activities to program leadership
Travel up to 10% as needed
Must have a minimum of a DoW Secret Clearance

Required Qualifications (one of the following):

Bachelor’s degree in any engineering discipline including cybersecurity, computer science, information systems, etc. with minimum 9 years of relevant experience
Graduate degree in a related field with 7 years of relevant experience
In lieu of a degree, 13 years of relevant experience

Required Certifications:

One DoD 8140 / 8570-compliant certification (e.g., Security+, CISSP, SSCP, GSEC), or ability to obtain within 6 months of hire

Preferred Additional Skills:

Strongly Preferred

Experience with the systems engineering lifecycle as it relates to security objectives; particularly requirements analysis, design, and testing
Exposure to cryptographic systems, FIPS 140-3, or NSA certification processes
Experience with high-assurance or classified systems
Hands-on experience executing RMF within DoD environments
Experience applying NIST SP 800-53 security controls and STIGs
Experience supporting Authority to Operate (ATO) processes
Strong technical writing and documentation skills

Systems & Technical Context

Understanding of networking concepts (TCP/IP, network architecture, boundary defense)
Experience working with embedded systems and/or communications systems
Familiarity with DevSecOps environments
Experience working in cross-functional engineering teams

Desirable (Nice-to-Have)

Familiarity with TEMPEST, Anti-Tamper, or related system security disciplines
Experience supporting government customers in a SETA/A&AS role
Additional certifications (CISM, CISSP-ISSEP, CISA, CEH, GIAC, etc.)
Active TS/SCI clearance or ability to obtain

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) .

Apply About employer

Report this job