UNKNOWN

FEED

Senior Network Security Engineer responsible for designing, configuring, monitoring, and troubleshooting Cisco ISE as a NAC/NAM platform, including TACACS+/RADIUS services, device administration policies, and wired/wireless 802.1X authentication. Tria Federal is seeking a Senior Network Security Engineer to support the agency as it moves away from its legacy ForeScout CounterACT NAC/NAM system and adopts Cisco Identity Services Engine (ISE) as the new access‑control platform.

Tria Federal

Network Engineer 3

GreenHouseAPI

You will design and build internal tools, automation, and paved-road patterns (e.g., secure libraries, CI/CD guardrails, pre-commit checks, self-service workflows) that help engineers write and ship secure software by default. You will own and continuously improve security tooling in the SDLC, including SAST, DAST, SCA/dependency scanning, secrets detection, container and IaC scanning, and tune it to maximize signal and minimize noise.

YEAR

PathAI Inc

Senior Security Engineer

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Job Description: Essential Duties & Responsibilities, including but not limited to: Lead and execute red team operations, including targeting AI/ML systems, simulating adversarial attacks such as prompt injections, data poisoning, model inversion, and evasion techniques to identify vulnerabilities in generative AI, computer vision, or natural language processing models. Mentor junior engineers in AI-specific red teaming practices, lead small teams during engagements, and collaborate with blue teams to validate detections against AI-targeted attacks like jailbreaking large language models.

Lahey Hospital and Medical Center

Senior Red Team AI Security Engineer

ADAPTED_NOW

12+ years of experience designing, implementing, and maintaining multiple software products/systems/releases, preferably in a SaaS delivery model, across all phases of the development lifecycle, and across multiple software stacks; 4+ years of experience as an engineer in a force-multiplying position (delivery through others); Current hands-on experience as an engineer (3+ years) owning a distributed system that handled tens of billions of requests per day or more than 1 PB of data per day; History of significant and continued impact on customer experience and business results; Demonstrated track record of operational excellence when operating services that span many components across several geographical regions; Experience working with and growing strong engineers within remote teams across geographies and cultures; Ability to communicate and articulate crisply. Ideal candidate for this Senior Engineer II has deep expertise in large-scale distributed/control systems (intelligent placement, auto balancing, autoscaling) and the ability to go deep into the underlying data platform (LogScale) — ingestion, storage, and query internals — to connect scaling decisions to real system behavior in a large multi-tenant environment.

Crowdstrike

Sr. Backend Engineer II, AutoScaling & Balancing, NG-SIEM (Hybrid)

Vonq - CrowdStrike

We base all employment decisions--including recruitment, selection, training, compensation, benefits, discipline, promotions, transfers, lay-offs, return from lay-off, terminations and social/recreational programs--on valid job requirements. We’re always looking to add talented CrowdStrikers to the team who have limitless passion, a relentless focus on innovation and a fanatical commitment to our customers, our community and each other.

Sr. Engineer Engineer - Cloud, Auth (Hybrid)

Engineer III, Cloud - Authentication & Authorization (Hybrid)

Sr. Engineer Engineer – Cloud, Core API (Hybrid)

Experience working closely with marketing teams or building systems for marketers as end users: familiarity with work management platforms (e.g., Workfront, Asana), marketing automation systems (e.g., Marketo, HubSpot), CMS platforms, or the campaign lifecycle. Design and build intuitive web UIs: that make AI-powered workflows accessible to non-technical marketing users: campaign dashboards, workflow builders, approval interfaces, and real-time pipeline status views.

Sr. AI Growth Engineer (Remote)

Finally, Thomson Reuters offers the following additional benefits: optional hospital, accident and sickness insurance paid 100% by the employee; optional life and AD&D insurance paid 100% by the employee; Flexible Spending and Health Savings Accounts; fitness reimbursement; access to Employee Assistance Program; Group Legal Identity Theft Protection benefit paid 100% by employee; access to 529 Plan; commuter benefits; Adoption & Surrogacy Assistance; Tuition Reimbursement; and access to Employee Stock Purchase Plan. You're a fit for the role of Senior Security Engineer if your background includes: 5+ years of security, software, or DevSecOps engineering experience, comfortable securing and hardening across application, infrastructure, and cloud, plus a bachelor's degree in Computer Science, Information Security, or a related field (or equivalent practical experience).

Thomson Reuters Corp

A Bachelor’s degree in Computer Science, Information Assurance, Information Security System Engineering, or a related discipline from an accredited college or university and a technical certification such as Security +, or An Associate’s degree in Computer Science, Information Assurance, Information Security System Engineering, or a related discipline from an accredited college or university and a technical certification such as Security + plus two (2) years of general IT experience, or Four (4) years of general IT experience, at least one (1) of which must be information systems security experience. At the highest levels the ISSE may work independently or in a contractor lead technical role, developing system security architecture and requirements, defining processes and methodologies, and resolving complex technical issues or research problems with government oversight.

Omega Enterprise Solutions

Information System Security Engineer

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Rivian may use your Candidate Personal Data for the purposes of (i) tracking interactions with our recruiting system; (ii) carrying out, analyzing and improving our application and recruitment process, including assessing you and your application and conducting employment, background and reference checks; (iii) establishing an employment relationship or entering into an employment contract with you; (iv) complying with our legal, regulatory and corporate governance obligations; (v) recordkeeping; (vi) ensuring network and information security and preventing fraud; and (vii) as otherwise required or permitted by applicable law. Rivian may share your Candidate Personal Data with (i) internal personnel who have a need to know such information in order to perform their duties, including individuals on our People Team, Finance, Legal, and the team(s) with the position(s) for which you are applying; (ii) Rivian affiliates; and (iii) Rivian's service providers, including providers of background checks, staffing services, and cloud services.

Rivian Automotive Inc

Cybersecurity Application Security Engineer

Our Cybersecurity platform is looking for a Senior Security Engineer, in this you will implement, optimize, and maintain security technologies that protect our business while collaborating with Security, SOC, Threat, GRC, and IT Operations teams across the organization. Our portfolio includes vehicle distribution for world-renowned brands, market-leading fulfilment solutions, exceptional retail experiences, and tailored financial services.

Inchcape plc

SENIOR SECURITY ENGINEER

You'll work directly on the systems that secure our infrastructure, data, and products; designing secure-by-default primitives that scale with the company without slowing engineering down. Create paved-road security tooling that helps engineers ship securely by default.

ESRhealthcare and EXEC STAFF RECRUITERS

Security Engineer Engineering San Francisco

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Teams across Compa are putting agents and AI tools to work, and doing that securely at enterprise scale is frontier work: the industry playbook is still being written, and we're looking for a Staff Security Engineer who wants to help write it. Experience designing, building, or securing AI systems or integrations, such as agents and tool use, retrieval over internal data, or MCP, and a working understanding of how they're attacked, including prompt injection, data leakage, and excessive agency.

Compa

Staff Security Engineer, AI

ABOUT CINTEL, INC: Cintel Inc. is a Small Business providing strategies and services to support an array of Government clients in Software Development, Operational/Tactical and Installation/Facilities Energy, Cyber Security, Modeling and Simulation, Data Science, and Programmatic support. We place a lot of trust in our team members to develop technical solutions for ill‐defined problems (i.e. thrive in an environment where the problem is vague, requirements are lacking, and a solution is not obvious).

Cintel Inc

Security Engineer (Senior)

CA generally ranges: $1-$100,000,000
All other locations fall under our General State range: $1-$100,000,000
Benefits may vary depending on the nature of your employment with Cloud Software Group and the country where you work. Senior Product Security Engineer is responsible for executing the Security Development Lifecycle (SDL) for Cloud Software Group On-Prem and Cloud products to ensure that our software meets the customer expectation of security robustness.

Cloud Software Group

Senior Product Security Engineer

FULL_TIME

This role requires strong hands-on experience across application, network and enterprise security areas. File Vault / Storage Management & Security - 2-5 years.

Eitacies Inc

Security Engineer

There is a different range applicable to specific work locations, within the San Francisco Bay area and New York City metropolitan area, and the base pay range for this role in those locations is USD $188,000 - $304,200 per year. The Data Processing Unit (DPU) team brings together state-of-the-art software and hardware expertise to create a highly programmable and high-performance ASIC with the capability to efficiently handle large data streams.

DO WHAT YOU LOVE Make your mark on the world’s most used technologies. Develop the next hit mobile application. Pioneer a startup that could be the next big thing. At Microsoft, you choose your path. Headquartered in Redmond, Washington, Microsoft is a top innovator in both the consumer and enterprise technology industry. Just a few of the many things our products do are unleash creativity, connect businesses, and make learning more fun. But our continued success is based on one thing: our employees. We hire amazing, talented people and give them the opportunities—and the tools—to succeed. WHY MICROSOFT? As a Microsoft employee, you’re surrounded by a diverse group of the smartest people in your field. This fosters new ideas, better business results, and creates a dynamic work environment. In the office, you’re constantly challenged and supported by your colleagues. Every day holds something new and exciting. We also offer unparalleled depth and breadth of career opportunities. As an industry leader in multiple fields, working for Microsoft means being able to do whatever you feel passionate about—and being able to make an impact in that field. From day one, we give our employees significant responsibility. This means that you’ll know that you directly contributed to something that has a positive impact on people worldwide. Whether you choose to work in management, dive deep into the newest technology, or explore multiple professions, you’ll find everything you need at Microsoft to drive your career—and to make a difference. WE GET IT – YOU’RE MORE THAN YOUR JOB Everyone works differently and is motivated by different things. We also understand that there’s more to you than your job. That’s why we offer competitive pay and a wide assortment of benefits-- to help you make the most of life at work and away from it. GET THE BALL ROLLING

Microsoft Corp

Principal Security Engineer

8-10+ years of experience in design and specification of lighting systems, power systems, fire alarm systems, telecom/data systems, medium voltage power systems, UPS systems, emergency generator systems, grounding systems, and utility systems. Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal.

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Jobot

Electrical Engineer - (MEP / Design-Build Consulting Engineers)

Highlights: This is a rare opportunity to lead a high-impact Zero Trust transformation supporting the FBI CJIS division, driving the shift from legacy network security to a modern, cloud-first architecture powered by Zscaler. You will play a key role in implementing cutting-edge security capabilities aligned with TIC 3.0 while working alongside highly experienced engineers in a mature SAFe Agile environment.

Security Engineer Jobs in the United States

Network Engineer 3 Tria Federal

Senior Security Engineer PathAI Inc

Senior Red Team AI Security Engineer Lahey Hospital and Medical Center

Sr. Backend Engineer II, AutoScaling & Balancing, NG-SIEM (Hybrid) Crowdstrike

Sr. Engineer Engineer - Cloud, Auth (Hybrid) Crowdstrike

Engineer III, Cloud - Authentication & Authorization (Hybrid) Crowdstrike

Sr. Engineer Engineer – Cloud, Core API (Hybrid) Crowdstrike

Sr. AI Growth Engineer (Remote) Crowdstrike

Senior Security Engineer Thomson Reuters Corp

Information System Security Engineer Omega Enterprise Solutions

Cybersecurity Application Security Engineer Rivian Automotive Inc

SENIOR SECURITY ENGINEER Inchcape plc

Security Engineer Engineering San Francisco ESRhealthcare and EXEC STAFF RECRUITERS

Staff Security Engineer, AI Compa

Security Engineer (Senior) Cintel Inc

Senior Product Security Engineer Cloud Software Group

Security Engineer Eitacies Inc

Principal Security Engineer Microsoft Corp

Electrical Engineer - (MEP / Design-Build Consulting Engineers) Jobot

Network Security Engineer SME Ideal Innovations

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