Cyber Security Engineer Jobs in Washington

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Principal Cybersecurity Engineer - Cyber Defense (US Federal)

Workday, Inc.

•

McLean, Virginia, USA

Full-time

Your work days are brighter here. At Workday, it all began with a conversation over breakfast. When our founders met at a sunny California diner, they came up with an idea to revolutionize the enterprise software market. And when we began to rise, one thing that really set us apart was our culture. A culture which was driven by our value of putting our people first. And ever since, the happiness, development, and contribution of every Workmate is central to who we are. Our Workmates believe a h
Posted 60+ days ago | Updated 3 hours ago

Cybersecurity Engineer

Irvine Technology Corporation (ITC)

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Remote or Dallas, Texas, USA

Contract

Cybersecurity Engineer Our client is seeking a strategic-minded security engineer to lead detection engineering and SIEM operations while serving as a key escalation point for partners. This is a high-impact role that blends technical oversight, mentorship, and detection engineering perfect for someone who enjoys enabling others while shaping the future of enterprise-scale threat monitoring. Location: Remote Will work CST hoursCompensation: $60-68/hour W2Duration: 6 month contract-to-hireNo Vis
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Posted 5 days ago | Updated moments ago

Principal Cybersecurity Engineer

NuLeap

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Remote or US

Third Party

Job Summary (List Format): - Lead the design and implementation of secure, scalable, and high-performance cloud-based systems. - Architect and develop backend systems using Rust (Tokio, Actix, Axum, Rocket) and Scala (Akka, ZIO, Cats, Play). - Ensure secure execution environments utilizing WebAssembly (WASM). - Employ extensive AWS services (Lambda, ECS, S3, API Gateway, CloudFront, DynamoDB, GuardDuty, WAF, Security Hub, KMS) for cloud infrastructure and security. - Implement and enforce AP
Posted 38 days ago | Updated 4 days ago

Cyber Security InfoSec Engineer / Information Systems Security Officer

SilverEdge

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Reston, Virginia, USA

Full-time

Overview Provide cyber security support for information systems, from Assessment and Authorization through Operations and Maintenance. This includes applying Risk Management Framework expertise and supporting developers and engineers in maintaining Authority to Operate compliance for information systems. Required Qualifications Support the assessment and authorization by applying expert-level knowledge of NIST SP 800-53 (Revision 4 and Revision 5).Draft security documentation, including Plan
Posted 2 days ago | Updated 3 hours ago

CyberSecurity Engineer

Humana Inc

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Remote

Full-time

Become a part of our caring community and help us put health first This open position presents an exciting opportunity for candidates to build new capabilities and expand our platform to address future technology challenges. As part of a team that delivers critical security engineering solutions, you will play a key role in enabling our CyberArk private cloud platform from its inception. Joining one of the Fortune 100 cybersecurity teams, you will benefit from both the growth of the platform and
Posted 2 days ago | Updated 3 hours ago

Cyber Security Engineer

Leidos

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Remote or Hampton, Virginia, USA

Full-time

Leidos Intelligence Group is seeking a Cyber Security Engineer (CSE) to support an enterprise IT program. We are looking for an experienced CSE shall advise and assist the Sponsor and their customers with the Lifecycle Assessment and Authorization (A&A) processes under the Risk Management Framework (RMF) for new and existing information systems, performing the steps involved in the execution of the RMF. Primary Responsibilities: Through these efforts, the Cyber Security Engineer will support th
Posted 14 days ago | Updated 3 hours ago

Cybersecurity Detection Engineer (Government)

AT&T Inc.

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Oakton, Virginia, USA

Full-time

Job Description: This is a hybrid position with occasional visits to client site in Washington, D.C. AT&T Global Public Sector is a trusted provider of secure, IP enabled, cloud-based, network solutions and professional services to the Federal Government. We are dedicated to recruiting, developing and empowering a diverse, high-performing workforce that is passionate about what they do, committed to our shared values and dedicated to our customers' mission. The detection engineer blends techn
Posted 37 days ago | Updated 3 hours ago

MS Copilot Cybersecurity Engineer

Milestone Technologies, Inc.

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Remote

Contract

MS Copilot Cybersecurity Engineer Contract 5+Months Remote Seeking a Sr. Cybersecurity Engineer with deep, hands-on experience in Microsoft Copilot technologies, including Copilot for Microsoft 365, Copilot Chatbot, and Copilot Studio. This individual will work within our Security Engineering department to develop AI-powered solutions tailored for security use cases using generative AI tools primarily Microsoft Copilot. The ideal candidate will bring a wealth of knowledge and practical experienc
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Posted 3 days ago

Senior Cybersecurity Engineer

M&T BANK CORPORATION

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Remote or Buffalo, New York, USA

Full-time

Overview: Responsible for designing and implementing medium-scale security systems and solutions to develop or enhance new or existing security solutions, solving moderate to complex problems or enhancements. Completes day-to-day support activities and special projects. Primary Responsibilities: Design components of security solutions with significant complexity and moderate risk, ensuring alignment with cybersecurity objectives and organizational needsConfigure and develop controls for security
Posted 2 days ago | Updated 3 hours ago

Cybersecurity Sales Engineer / Solutions Consultant 2 ( DMV )

PaloAlto Networks

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Arlington, Virginia, USA

Full-time

Company Description Our Mission At Palo Alto Networks , everything starts and ends with our mission: Being the cybersecurity partner of choice, protecting our digital way of life. We have the vision of a world where each day is safer and more secure than the one before. These aren't easy goals to accomplish - but we're not here for easy. We're here for better. We are a company built on the foundation of challenging and disrupting the way things are done, and we're looking for innovators who
Posted 37 days ago | Updated 3 hours ago

Cyber Security Engineer

Pyramid Consulting, Inc.

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Remote

Contract

Immediate need for a talented Cyber Security Engineer. This is a 12+ months contract opportunity with long-term potential and is located in Atlanta, GA (Remote). Please review the job description below and contact me ASAP if you are interested. Job ID: 25-77882 Pay Range: $85 - $91/hour. Employee benefits include, but are not limited to, health insurance (medical, dental, vision), 401(k) plan, and paid sick leave (depending on work location). Key Responsibilities: Focus on the development, mai
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Posted 1 day ago

Lead Cybersecurity Engineer

Zachary Piper Solutions, LLC

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Remote

Full-time

Piper Companies is seeking a Lead Cybersecurity Engineer to join a growing decision intelligence organization located in Columbia, MD, in a remote role. The Lead Engineer will play a key role in enhancing proactive defense strategies, streamlining incident response, and continuously improving the organization's security posture. Responsibilities of the Lead Cybersecurity Engineer include: Design and implement robust cybersecurity and access management solutions to safeguard systems and data.Lea
Posted 29 days ago | Updated 26 days ago

Lead Cybersecurity Engineer

Zachary Piper Solutions, LLC

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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
Posted 26 days ago | Updated 26 days ago

Cyber Security Engineer (Remote Opportunity)

Veterans EZ Info, Inc

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Remote

Full-time

VetsEZ is seeking a Cyber Security Engineer (System Steward) to support a Department of Veterans Affairs (VA) project. This role involves guiding cybersecurity compliance efforts through the NIST Risk Management Framework (RMF), supporting the Authority to Operate (ATO) process, and ensuring systems maintain a strong security posture. The ideal candidate will bring expertise in cloud and enterprise security, risk assessments, and compliance documentation. The candidate must reside within the con
Posted 60+ days ago | Updated 23 days ago

Cyber Security Project Engineer

SilverEdge

•

Reston, Virginia, USA

Full-time

Overview SilverEdge is a premier provider of innovative cyber, software, and intelligence solutions, addressing mission-critical challenges for the Department of Defense (DoD), Intelligence Community (IC), and beyond. We are dedicated to delivering impactful results to meet mission goals through cutting-edge technology and expertise. We are seeking a Cyber Security Project Engineer to join our dynamic team. This individual will play a pivotal role in developing innovative and effective solution
Posted 59 days ago | Updated 3 hours ago

Cybersecurity Project Engineer

Nightwing

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Sterling, Virginia, USA

Full-time

Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers' most demanding challenges. Our capabilities include cyber space operations, cyber defense and resiliency, vulnerability research, ubiquitous technical surveillance, data intelligence, lifecycle mission enablement, and software modernization. Nightwing brings disruptive technologies, agility, and competitive offerings to customers in th
Posted 21 days ago | Updated 3 hours ago

Lead Cyber Security Engineer 1 - Nuclear

Sargent & Lundy LLC.

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Remote

Full-time

Description Nuclear Power is a carbon-free energy source. Our nuclear power generation clients are digitizing their existing power plants and building new nuclear power plants, small modular reactors (SMR) due to the increasing demand for electric power. This is expanding our work in the Instrumentation and Controls Engineering group. Due to this influx of work, Sargent & Lundy has a need for additional I&C Engineers. This position requires an engineer who has expertise in US nuclear cyber sec
Posted 1 day ago | Updated 3 hours ago

Cybersecurity Engineer (CMMC)

Fast Tracking Solutions

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Remote

Full-time

100% REMOTE - MUST BE BASED IN USAJOB SUMMARY: The Cybersecurity Engineer to serve as a subject matter expert in many areas of security, able to describe and document in business terms the impact of security policies, standards, and architecture. This person plays a vital dual role in our organization, with time being spent facilitating our Cybersecurity offering as well as focusing on CMMC Compliance. The Cybersecurity Engineer provides security direction to the business and project stakeholder
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Posted 9 days ago

Senior Cybersecurity Systems Engineer/Cross-Domain Solutions (CDS) Expert

Modern Technology Solutions

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Washington, District of Columbia, USA

Full-time

Overview Own Your Future. Modern Technology Solutions, Inc. (MTSI) is seeking a Senior Cybersecurity Systems Engineer/Cross-Domain Solutions (CDS) Expert to join our team. Why is MTSI known as a Great Place to Work? Interesting Work: Our co-workers support some of the most important and critical programs to our national defense and security. Values: Our first core value is that employees come first. We challenge our co-workers to provide the highest level of support and service, and reward the
Posted 60+ days ago | Updated 10 days ago

Cybersecurity Engineer IV

Patriot Talent Solutions

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Remote

Full-time

Remote | Cybersecurity Engineer IV | Full-time We are actively recruiting a Cybersecurity Engineer IV for our client in Knoxville, TN. This is a fully remote direct placement opportunity that will require participating in periodic in-person strategy and design sessions. This is an excellent opportunity for someone who thrives on solving complex problems and defending sensitive data from sophisticated threats. In this role, you ll be responsible for hardening systems, automating patching, managin
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Posted 53 days ago | Updated 19 days ago