Jobs in the United States

25+ jobs

Save this search

Added just now
Application Engineer
QUANTUM COMPUTING, INC.
Hoboken, NJ
QCi is seeking a hands-on Application Engineer to deploy, integrate, test, and support QCi photonic and quantum computing hardware in laboratory and customer environments. The primary focus…
Added 6 mins ago
Data Center Engineer, Civil and Structural Engineering, Execution Engineering, Global Data Centers
Google
Sunnyvale, CA · New York, NY
Our thirst for technology is a part of everything we do. The Data Center Engineering team takes the physical design of our data centers into the future. Our lab mirrors a research and…
Added 6 mins ago
UX Designer, Geo Makers
Google
New York, NY · Mountain View, CA · Seattle, WA
Experience as a design engineer, creative technologist, front-end developer, or software engineer.
Added 6 mins ago
Senior Product Owner, Adobe Experience Manager (AEM)
Appnovation Technologies
NY
As a Full-Stack AI Engineer, you'll transform business ideas into production-ready applications using cutting-edge AI design tools and modern full-stack frameworks. With a strong bias…
Added 7 mins ago
A
Firmware Engineer
Actalent
Maple Grove, MN
- $130,000 to $165,000 USD / year
Job Title: Firmware EngineerJob DescriptionThis role focuses on enhancing and maintaining documentation, design artifacts, and traceability for Class C embedded software. The Firmware…
Added 8 mins ago
BE
Embedded Software Engineer
Boston Engineering Corporation
Waltham, MA
- $85,000 to $128,000 USD / year
Boston Engineering is seeking an Embedded Software Engineer to develop software for robotics, autonomous systems, medical devices, defense technologies, and commercial products.
Added 8 mins ago
Principal Mechanical Engineer
DriSteem
Minneapolis, MN
The Principal Engineer – Mechanical is responsible for technical leadership of engineering teams and projects, driving new product development, overseeing continuation engineering…
Added 8 mins ago
ITS Engineer Architect / IS Tech Support
Hartford HealthCare Corp.
Farmington, CT
This position serves as a Data Governance Engineer, developing and maintaining the technical capabilities that support enterprise data governance. This role translates governance…
Added 8 mins ago
ITS Engineer Architect / IS Tech Support
Hartford HealthCare Corp.
Farmington, CT
This position serves as a Data Governance Engineer, developing and maintaining the technical capabilities that support enterprise data governance. This role translates governance…
Added 8 mins ago
RF
Manufacturing Engineer
Rhino Foods Inc
Burlington, VT
- $80,000 to $98,000 USD / year
We're looking for a collaborative and solutions-oriented Manufacturing Engineer to join our Engineering team. Reporting to the Manager of Maintenance & Engineering, you'll play a key role…
Added 10 mins ago
Systems Engineer 2
SP - Propulsion Systems
United States
…pioneering spirit to our collaborative teams. As a Systems Engineer – Level 2 or Level 3 in Promontory, UT, you’ll be a key contributor to missions of critical importance, shaping what’s…
Added 11 mins ago
Principal Front-Office Engineer - Investments Technology (Private Markets)
Liberty Mutual
Boston, MA
We are seeking a highly skilled and motivated Principal Front-Office Engineer to join our prestigious investment firm. As a Principal Front-Office Engineer, you will work with the Portfolio…
Added 11 mins ago
Sr Network Engineer | W2 Only | Hybrid role.
Xlysi
Spring, TX
Strong hands-on experience in Network Routing and Switching, including design, implementation, configuration, troubleshooting, and operations.
Added 12 mins ago
Software Engineer Systems Level 3
The Planet Group
Huntsville, AL
The MES Software Engineer provides Manufacturing Execution System (MES) consulting, development, and implementation services for customers within the automotive manufacturing industry. This…
Added 14 mins ago
Network Engineer
Montclair State University
Montclair, NJ
Reporting to the Director of Networking and Telecommunications, the Network Engineer installs, configures, maintains, and upgrades all campus wired and wireless network infrastructure…
Added 15 mins ago
Enterprise Customer Success Manager
IMPLAN Group LLC
Remote, United States
…does. In practice, the role works much like a forward deployed engineer. The CSM works inside the customer's process, not just next to it: setting up first projects alongside the customer's…
Added 18 mins ago
Principal Engineer Embedded/Sr Principal Engineer Embedded Software
Northrop Grumman
McClellan, CA
As an Engineer of Embedded software you will design, develop, operate and maintain software and firmware components and computing systems software to be applied to and integrated with…
Added 18 mins ago
Intern, Software Engineer
L3Harris Technologies
Nashville, TN
Support and participate in all phases of the software development life cycle, including requirements analysis, design, implementation, integration, and test of embedded software for…
Added 19 mins ago
Software Development Engineer, Last Mile Delivery, Edge Intelligence
Amazon
Santa Cruz, CA
Operational Excellence: Own the end-to-end lifecycle of your systems - from design and implementation through deployment, monitoring, and on-call support
Added 19 mins ago
Network Engineer - Level 2 (AHT)
Northrop Grumman
Redondo Beach, CA
Northrop Grumman's Space Sector is seeking a Network Engineer - Level 2 to join our team in Redondo Beach, CA.
Added 19 mins ago
Network Engineer - Level 3/4 (AHT)
Northrop Grumman
Redondo Beach, CA
Northrop Grumman's Space Sector is seeking a Network Engineer - Level 3/4 to join our team in Redondo Beach, CA.
Added 19 mins ago
DE
Staff Engineer, Storage Metadata and Context
Disney Entertainment
Emeryville, CA
- $182,835 to $236,610 USD / year
Implement Model Context Protocol (MCP): Lead the implementation of MCP servers to provide a standardized interface for AI models to safely and efficiently browse, read, and interpret data…
Added 20 mins ago
UAV Systems Specialist IV
General Atomics
Poway, CA
Responsible for Network Infrastructure design, implementation, and support for UAV related systems. Work with network Architecture and lead Engineers to develop new designs or modifications…
Added 20 mins ago
TW
Environmental Engineer I
The Walt Disney Company
Anaheim, CA
- $80,700 to $108,100 USD / year
The Disneyland Resort continues to expand and perform rehab work on existing facilities, which requires planning, design, and execution of construction projects. As an Environmental…
Added 20 mins ago
CN
Quality Engineer
City National Bank
El Segundo, CA
- $77,000 to $143,000 USD / year
"The Quality Engineer plays a key role in executing the assigned tasks as per the various test automation initiaves and plans related to functional, smoke and regression testing as well as…

Lockheed Martin

Cyber Systems Security Engineering Sr - E3

King of Prussia, PA, United States
King of Prussia, United States

Pay Information Full-Time Salary Range: $110300.00 - $204900.00 At Lockheed Martin, we know mission success starts with taking care of our people.

Apply About employer

Applications open in a new tab.

Job details

Pay: Pay Information Full-Time Salary Range: $110300.00 - $204900.00 At Lockheed Martin, we know mission success starts with taking care of our people.
Apply by: May 2, 2027
Experience: Minimum 5+ years of experience in cybersecurity, systems engineering, information assurance or relevant experience
Posting language: English
Posted: Nov 3, 2026

Original job description

Standard Job Description

What We’re Doing At Lockheed Martin Rotary and Mission Systems, we are shaping the future of defense and security through innovation, integrity, and visionary thinking. Our teams apply the highest standards of business ethics and technical expertise to design solutions that safeguard our nation and allies. Every day, we push boundaries to ensure mission success - and we invite you to be part of this critical work.

The Work We are seeking a highly motivated Cyber Systems Security Engineer Sr to support the design, implementation, hardening, and sustainment of secure mission systems and IRAD environments. This role requires strong technical expertise in systems engineering, cybersecurity, infrastructure security, automation, and DevSecOps practices. The ideal candidate will support secure architecture development, system accreditation activities, continuous monitoring, vulnerability management, and automation of security controls within CI/CD pipelines. The Cyber Systems Engineer will work closely with software engineers, infrastructure teams, customer representatives, security architects, program leadership, and operational users to ensure mission systems remain secure, resilient, and compliant.

Key Responsibilities

Design and implement secure system architectures for enterprise and mission-critical environments. Apply cybersecurity engineering principles across the full system lifecycle, including requirements, design, implementation, verification, deployment, and sustainment. Implement and maintain DevSecOps pipelines integrating automated security testing and compliance validation. Integrate tools such as SAST, DAST, container scanning, IaC scanning, and software composition analysis into CI/CD workflows. Automate security control validation and compliance reporting using scripting and infrastructure automation tools. Collaborate with cross-functional teams to ensure secure software delivery and continuous compliance. Conduct cyber risk assessment activities, including vulnerability analysis, and evaluation of mitigation strategies. Support incident response, remediation efforts, engineering roadmaps, and cyber resilience planning when required.

Please note:

This position requires the ability to obtain and maintain a DoD government clearance at the Top Secret level.

This position is based out of King of Prussia, PA. Candidates must be comfortable working in operationally demanding settings, including secure facilities and OCONUS deployments. Who We Are We are Lockheed Martin, a global security and aerospace leader. Our Rotary and Mission Systems (RMS) business area delivers solutions that connect people, protect freedom, and advance the state of technology in areas such as naval systems, radar, cyber, and missile defense.

Who You Are You are a mission-driven engineer with a strong background in cybersecurity and systems engineering. You thrive in collaborative environments and are passionate about applying your skills to safeguard systems against evolving threats. Your ability to assess risks, develop secure designs, and validate solutions makes you a trusted partner in ensuring mission success.

Why Join Us At Lockheed Martin, your skills, training, and education are valued - and your future is limitless. You’ll join a team that empowers innovation, supports professional growth, and makes a tangible impact on global security. From day one, you’ll be part of something bigger: protecting what matters most.

Basic Qualifications

Bachelor’s degree in Cybersecurity, Systems Engineering, Computer Science, Information Technology, or related STEM discipline.
Minimum 5+ years of experience in cybersecurity, systems engineering, information assurance or relevant experience
Experience securing Linux and/or Windows operating systems in enterprise or mission environments.
Experience with Automation tools specifically Ansible and familiarity with deployment automation
Working knowledge of cybersecurity frameworks such as the following and associated documentation:
NIST SP 800-53
NIST 800-171
SSP
SOP
SCTM
Experience with vulnerability scanning and remediation tools.
Experience with scripting languages and automation tools
Ability to obtain and maintain a DoD Top Secret clearance (or higher, as required).

Desired Skills

Possess an approved DoD 8570 baseline certification for IAT Level II (CISSP, CAP, etc.)
Experience supporting DoD weapon systems, Software Defined Radio platforms, or classified mission systems.
Experience with Containerization technologies to include Kubernetes
Experience with Virtualization platforms/hypervisors
Experience implementing container security and Kubernetes hardening.
Familiarity with SIEM Tools deployment and administration specifically Elastic
Experience with Zero Trust architecture and cyber resiliency engineering.
Experience supporting environmental handling:
Controlled Unclassified Information (CUI)
SIPR Environments
Air-gapped or disconnected systems

Pay Information Full-Time Salary Range: $110300.00 - $204900.00 At Lockheed Martin, we know mission success starts with taking care of our people. Our Total Rewards program is designed to attract top talent, support your well-being, and help you grow - both professionally and personally. The salary range for this position is as listed on the requisition. Please note that the salary information listed is a general guideline only. Lockheed Martin considers factors such as (but not limited to) scope and responsibilities of the position, candidate's work experience, education/ training, key skills as well as market(work location) and business considerations when extending an offer. Benefits offered: Medical, Dental, Vision, Flexible work arrangements and schedules (e.g., 4x10), 401(k) match, Paid time off, Holidays, Parental Leave, EAP, Flexible Spending Accounts, Education Assistance, Life Insurance, Short-Term Disability, and Long-Term Disability.

Annual short-term and/or long-term incentive compensation programs may be offered depending on the position. Payments under these annual programs are not guaranteed and can vary from year to year and are tied to a range of performance metrics.
For (Washington state applicants only) Non-represented full-time employees: accrue at least 10 hours per month of Paid Time Off (PTO) to be used for incidental absences and other reasons; receive at least 90 hours for holidays. Represented full time employees accrue 6.67 hours of Vacation per month; accrue up to 52 hours of sick leave annually; receive at least 96 hours for holidays. PTO, Vacation, sick leave, and holiday hours are prorated based on start date during the calendar year.

Apply About employer

Report this job