cybersecurity systems engineer Jobs

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Cyber Security Engineer/Scrum Master

Lockheed Martin Corporation

Colorado Springs, Colorado, USA

Full-time

Job Description What We're Doing At Lockheed Martin Rotary and Mission Systems, we're pioneering the future of technology and defense. Our mission is to deliver innovative solutions that safeguard our nation and allies. Join us as we redefine what's possible in aerospace and defense. The Work As a Cyber Engineering Technical Specialist/Scrum Master supporting the Lockheed Martin RMS Command and Control, Battle Management, and Communications (C2BMC) program, you will play a crucial role in en

Mid Cybersecurity Test Engineer

Booz Allen Hamilton

Rome, New York, USA

Full-time

Job Number: R0221645 Cybersecurity Test Engineer, Mid Key Role: Collaborate with a team of creative problem solvers to test and evaluate systems through a Whitebox adversarial approach for the DoD in support of our Air Force clients. Work with systems that are assessed based on the NIST 800-53 Risk Management Framework security controls. Focus on the filtering capabilities and data flows, including low levels within the architecture of the system such as Mandatory Access Controls and Discretion

Principal Cybersecurity - ServiceNow Engineer

AT&T Inc.

Charlotte, North Carolina, USA

Full-time

Job Description: This position requires office presence of a minimum of 5 days per week and is only located in the location(s) posted. No relocation is offered. Join AT&T and reimagine the communications and technologies that connect the world. Our Chief Security Office ensures that our assets are safeguarded through truthful transparency, enforce accountability and master cybersecurity to stay ahead of threats. Bring your bold ideas and fearless risk-taking to redefine connectivity and transf

Lead Cybersecurity Engineer

Zachary Piper Solutions, LLC

Remote

Full-time

Piper Companies is seeking a Lead Cybersecurity Engineer to join a cutting-edge decision science security organization. The Lead Cybersecurity Engineer will be responsible for designing robust cybersecurity measures and access management solutions to protect the organization's systems and data. Responsibilities of the Lead Cybersecurity Engineer include: Design robust cybersecurity measures and access management solutions to protect the organization's systems and data. Lead the implementatio

Cyber Security Engineer, Mid-Sr.

Govcio LLC

Fairfax, Virginia, USA

Full-time

Overview: GovCIO is seeking an experienced Cyber Security Engineer to lead and enhance our organization's corporate cybersecurity program. This role is pivotal in safeguarding our digital assets, ensuring compliance with industry standards, driving the adoption of cutting-edge security practices and providing technical and process guidance to delivery organizations. This position will be located in Fairfax, VA and will be an onsite or fully remote position within the United States. Responsibilit

Cybersecurity Engineer (ISSE), Principal

Parsons Services Company

Maryland, USA

Full-time

In a world of possibilities, pursue one with endless opportunities. Imagine Next! When it comes to what you want in your career, if you can imagine it, you can do it at Parsons. Imagine a career working with exceptional people sharing a common quest. Imagine a workplace where you can be yourself. Where you can thrive. Where you can find your next, right now. We've got what you're looking for. Job Description: Parsons is seeking a Cybersecurity Engineer to join our team of Cyber & Intelligence

cybersecurity engineer senior

Starbucks

Seattle, Washington, USA

Full-time

Now Brewing! #tobeapartner From the beginning, Starbucks set out to be a different kind of company. One that not only celebrated coffee and the rich tradition, but that also brought a feeling of connection. We are known for developing extraordinary leaders who share this passion and are guided by their service to others. This position contributes to Starbucks' success by driving the Global Cyber Security Group (GCS) towards the design, development, and deployment of key security services, as wel

Cyber Security Software Engineer (Anti-Tamper) MES

Lockheed Martin Corporation

Moorestown, New Jersey, USA

Full-time

Job Description What We're Doing At Lockheed Martin Rotary and Mission Systems (RMS), we are securing the future of defense technology. In Moorestown, NJ, our Cyber Security Systems Engineering Organization is building advanced Cybersecurity and Anti-Tamper (AT) capabilities that safeguard the most critical military systems. These solutions help defend against reverse engineering, cyber threats, and hardware tampering-ensuring mission integrity around the world. Our mission is grounded in ethi

Cyber Security Engineer, Mid-Sr.

GovCIO

Fairfax, Virginia, USA

Full-time

Overview GovCIO is seeking an experienced Cyber Security Engineer to lead and enhance our organization's corporate cybersecurity program. This role is pivotal in safeguarding our digital assets, ensuring compliance with industry standards, driving the adoption of cutting-edge security practices and providing technical and process guidance to delivery organizations. This position will be located in Fairfax, VA and will be an onsite or fully remote position within the United States. Responsibili

Mid Cybersecurity Firmware Engineer

Booz Allen Hamilton

Rome, New York, USA

Full-time

Job Number: R0221642 Cybersecurity Firmware Engineer, Mid Key Role: Collaborate in a team-based environment to test and evaluate systems against a set of security requirements to evaluate potential risk. Gain an understanding of and develop potential testing methodologies based on vendor provided system documentation. Utilize functional and working or industry knowledge to review hardware description language to identify potential threat vectors. Assess hardware and software-based cross domain

Cybersecurity Engineer - Sr. Consultant Level - Enterprise Security Architecture

Visa Inc.

Austin, Texas, USA

Full-time

Company Description Visa is a world leader in payments and technology, with over 259 billion payments transactions flowing safely between consumers, merchants, financial institutions, and government entities in more than 200 countries and territories each year. Our mission is to connect the world through the most innovative, convenient, reliable, and secure payments network, enabling individuals, businesses, and economies to thrive while driven by a common purpose - to uplift everyone, everywhe

Cyber Security Engineer (Onsite)

RTX Corporation

Largo, Florida, USA

Full-time

Date Posted: 2025-07-01 Country: United States of America Location: FL410: Largo FL MFG 7887 Bryan Dairy Road , Largo, FL, 33777 USA Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: The ability to obtain and maintain a U.S. government issued security clearance is required.Security Clearance: DoD Clearance: Secret Raytheon Company, Managed By Collins Aerospace. Collins Aerospace, an RTX company, is a leader in technologically advanced and intelligent s

Cybersecurity Network Engineer

Jacobs

Florida, USA

Full-time

We are launching people to the Moon and Mars. If you want to be part of this amazing mission and enjoy working in a great team environment, we would love to have you as part of our team that is making history, today. It takes big ideas and determination to take NASA's vision and make it reality. That's what we do every day. The COMET contract provides overall management and implementation of ground systems capabilities, flight hardware processing, and launch operations at NASA's Kennedy Space C

Enterprise Cybersecurity Engineer- 100% onsite

Calance

Baltimore, Maryland, USA

Contract

General Summary: The Enterprise Cyber Security Engineer will be responsible for log management, host security, cloud security, asset discovery, vulnerability management, incident response, threat intelligence, Security Incident and Event Management (SIEM), Security Orchestration and Automated Response (SOAR), Network Access Control, and network security. The Enterprise Cyber Security Engineer will be responsible for one or more of these technologies, often working with one or more team members

Sr Cyber Security Engineer

Bayer Corp

Creve Coeur, Missouri, USA

Full-time

At Bayer we're visionaries, driven to solve the world's toughest challenges and striving for a world where 'Health for all Hunger for none' is no longer a dream, but a real possibility. We're doing it with energy, curiosity and sheer dedication, always learning from unique perspectives of those around us, expanding our thinking, growing our capabilities and redefining 'impossible'. There are so many reasons to join us. If you're hungry to build a varied and meaningful career in a community of br

Cybersecurity Engineer III - Secret Clearance Required

General Dynamics

Washington, District of Columbia, USA

Full-time

Type of Requisition: Pipeline Clearance Level Must Currently Possess: Secret Clearance Level Must Be Able to Obtain: Secret Public Trust/Other Required: None Job Family: Cyber Engineering Job Qualifications: Skills: Cybersecurity, Information Security, Splunk Infrastructure Monitoring Certifications: None Experience: 7 + years of related experience ship Required: Yes Job Description: Own your career as a Cybersecurity Engineer at GDIT. Here, you'll have the opportunity to build strong l

Cybersecurity Engineer (IASE/ISSE)

Leidos

Suitland-Silver Hill, Maryland, USA

Full-time

Join Our Elite Team as a Cybersecurity Engineer (IASE/ISSE) Location: Suitland, MD (National Maritime Intelligence Center) Security Clearance: Active DoD Top Secret/SCI (TS/SCI) security clearance Leidos is seeking a dynamic Security Engineer to work onsite at the National Maritime Intelligence Center. This role offers the chance to make a significant impact on national security while advancing your career. Why Join Us: Expert Role: Be recognized as a subject matter expert in Cybersecurity a

Cybersecurity Engineer III - Secret Clearance Required

General Dynamics Information Technology

Washington, District of Columbia, USA

Full-time

Type of Requisition: Pipeline Clearance Level Must Currently Possess: Secret Clearance Level Must Be Able to Obtain: Secret Public Trust/Other Required: None Job Family: Cyber Engineering Job Qualifications: Skills: Cybersecurity, Information Security, Splunk Infrastructure Monitoring Certifications: None Experience: 7 + years of related experience ship Required: Yes Job Description: Own your career as a Cybersecurity Engineer at GDIT. Here, you'll have the opportunity to build strong

Cybersecurity Engineer

Booz Allen Hamilton

Doral, Florida, USA

Full-time

Job Number: R0220829 Cybersecurity Engineer The Opportunity: Cyber threats are everywhere, and the constantly evolving nature of these threats can make understanding them seem overwhelming. In all of this "cyber noise," how can these organizations understand their risks and how to mitigate them? The answer is you, an information security risk spe cia list who will break down complex threats into manageable plans of action. As a Cybersecurity Engineer on our team, you'll use your experience to

Software Engineer Cyber Security Lockheed Martin

Lockheed Martin Corporation

Fort Worth, Texas, USA

Full-time

Job Description The Cyber Secure Software (CSS) team is seeking a Cyber Software Engineer to join our Application Security team. The AppSec team is responsible for scanning and assessing code for security vulnerabilities, building threat models, and developing tools and automation to better secure our software products. As a Cyber Software Engineer, you will play a key role in developing innovative cybersecurity solutions and tools to address complex cyber threats. The IronGuard team offers un