FULL_TIME

FEED

UNKNOWN

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

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.

YEAR

Rivian Automotive Inc

Cybersecurity Application Security Engineer

Pay Range : There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications. CACI is seeking a highly skilled Systems Security Engineer to work on-site in Annapolis Junction, MD , supporting enterprise vulnerability management and cybersecurity operations.

CACI provides information solutions and services in support of national security missions and government transformation for Intelligence, Defense, and Federal Civilian customers. A member of the Fortune 1000 Largest Companies, the Russell 2000 Index, and the S&amp;P SmallCap 600 Index, CACI provides dynamic careers for over 15,800 employees working in over 120 offices worldwide. Visit <a href="http://www.caci.com" target="_blank" itemprop="url" mns_rt="Company">www.caci.com</a>. 
 
 We strive to sustain a corporate culture based on integrity - one that's focused on treating customers ethically and making their priorities our priorities. We pride ourselves in finding and hiring people with the highest intellectual capital, and providing them with challenging opportunities and encouraging their innovation and initiative.

CACI

Vulnerability Assessment Analyst - Information Systems 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

ADAPTED_NOW

Joining Visa means working on highly distributed, large-scale systems that power the future of payments, data solutions, cybersecurity, AI, and next-generation customer experiences. Visa is a world leader in payments technology, facilitating transactions between consumers, merchants, financial institutions and government entities across more than 200 countries and territories, dedicated to uplifting everyone, everywhere by being the best way to pay and be paid.

Visa has been a proud sponsor of the Olympic Games since 1986. Sport unites people, communities and nations. It enriches people’s lives and creates economic development opportunities. In today’s world, where brand and trust mean so much, the Olympic Games reflect those equities found at Visa — worldwide acceptance, reliability, versatility and leadership. Sponsoring the Olympic Games makes good business sense for Visa and our clients.

Visa

Sr. Software Engineer - Core Automation Platform

The engineer designs and implements enterprise identity and access management solutions, leads the design of secure authentication and authorization frameworks, drives automation and engineering best practices, performs root cause analysis on complex identity-based incidents, and ensures secure access to applications and resources at scale. The Identity & Security Engineer serves as a lead technical resource for complex identity systems and leads engineering efforts related to Active Directory Domain Services, Entra ID, Single Sign-On, privileged access management, identity protection, lifecycle automation, and enterprise access controls.

Greenberg Traurig

Identity and Security Engineer

ea_via_bold

This position will play a lead role supporting projects, enhancing automation, performing technology evaluations, deploying Network technologies, and will be tasked with the day-to-day operation of Lennar network infrastructure. Expert with Cisco Meraki Networks, Catalyst and Nexus network switches, F5 load balancers LTM abd APM products, Cisco ISR and ASR routers.

Lennar Homes

Sr Network Engineer

This role is responsible for troubleshooting complex Kubernetes workloads, API gateway and runtime issues, routing and backend connectivity, certificates/TLS, DNS, HTTP, and other platform related production problems. The engineer will lead technical triage, coordinate resolution across application, infrastructure, network, cloud, and Level 3 engineering teams, and support releases, platform changes, failover activities, and production recovery.

Every day, System One focuses on services and solutions that require a high degree of specialization, in-demand technical skills, and large-scale operational expertise. We are essential partners to those on the front lines of our nation’s most critical infrastructure, technology, and life sciences initiatives. 
Founded more than 40 years ago as a staffing partner to the engineering industry, today System One is a diversified organization operating in over 50 locations and putting more than 9,000 people to work in the United States, Canada, and the United Kingdom.

System One

Senior Production Support Engineer - Apigee

The RMF Security Engineer will guide the project through the RMF lifecycle, which includes categorizing information systems based on risk, selecting and implementing appropriate security controls (per NIST SP 800-53 or DoD-specific requirements), and assessing those controls for effectiveness. Experience leveraging AI agentic workflows that incorporate with the NIST RMF to analyze one or more code bases to provide security compliance coverage and mitigate vulnerabilities per the applicable 800-53 STIG and SRG requirements.

SAIC is a premier Fortune 500® technology integrator driving our nation's digital transformation. Our robust portfolio of offerings across the defense, space, civilian, and intelligence markets includes secure high-end solutions in engineering, IT modernization, and mission solutions. Using our expertise and understanding of existing and emerging technologies, we integrate the best components from our own portfolio and our partner ecosystem to deliver innovative, effective, and efficient solutions that are critical to achieving our customers' missions.

We are a team of 26,000 strong driven by mission, united purpose, and inspired by opportunity. Headquartered in Reston, Virginia, SAIC has annual revenues of approximately $7.1 billion. For more information, visit saic.com.

Leidos Holdings Inc

Sr. RMF Security Engineer

In response to this growth, Coinflow announced a $25M Series A in October 2025—led by Pantera Capital, CMT Digital, Coinbase Ventures, Jump Crypto, and Reciprocal Ventures—accelerating our mission to power the world’s fastest-moving businesses with innovative, reliable global payments. Compliance Partnership : Work alongside our compliance function to produce the evidence, controls, and monitoring artifacts that PCI DSS, SOC 2, ISO 27001, and DORA auditors need — without turning engineering into a paperwork shop.

Coinflow

You will collaborate with software developers, systems engineers, and government stakeholders to navigate the Risk Management Framework (RMF) lifecycle and maintain the Authority to Operate (ATO) for complex cloud and on-premise environments. RMF & ATO Management: Lead the end-to-end Risk Management Framework (RMF) process, managing NIST 800-53/171 control sets and coordinating with cybersecurity entities (SCA/DAO) to secure and maintain Authority to Operate (ATO).

Sr. Staff Information Systems Security Engineer (ISSE)

Information Systems Security Engineer

You don't need every item below, but you should be deep in most and able to ramp quickly on the rest: Security: IAM and least-privilege access, secrets management and rotation, network security, zero-trust access, vulnerability management, audit logging. We're a technology company building AI-native learning products used by more than seven million students worldwide, alongside Honen, our workforce-learning platform for organizations.

StudyFetch

DevOps & Security Engineer

The Cortex XSIAM Engineer will serve as a subject-matter expert (SME) throughout the full platform lifecycle: from requirements gathering and architecture design through deployment, integration, and continuous optimization — driving measurable improvements in threat detection and incident response times for our government and commercial clients. Position Summary Celestial Innovations Group (CIG) is seeking a skilled Cortex XSIAM Security Engineer to deploy, configure, and operationalize Palo Alto Networks Cortex XSIAM for federal and enterprise clients.

Celestial Innovations Group

Cortex XSIAM Security Engineer

This hands-on role combines infrastructure engineering, cybersecurity, and automation across Microsoft cloud services, identity, endpoints, networks, and on-premises data centers. The successful candidate for this role will work with IT teammates, business partners, and technology providers to deliver practical solutions that improve reliability, protect company information, and support business continuity.

Rogers Group Inc

Senior IT Infrastructure & Security Engineer (On Site)

Pay Range : There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications. Duties include designing, procuring, implementing, operating, sustaining, and disposing of IT security solutions on multiple networks, at multiple locations worldwide, in support of the NGA GEOINT mission.

Cyber Security Engineer - NSS Tools

The Application Vulnerability Assessment Program (AVAP) Engineer/System Administrator is responsible for operating and securing the program's application security platforms, including OpenText Fortify, OWASP Dependency-Track, and any future application security tools, deployed in containerized and virtualized environments within Azure Kubernetes Service (AKS). Operate and administer Kubernetes clusters (AKS) including node pools, networking, persistent volumes, ingress controllers, secrets management, access control, namespaces, etc.

Science Applications International Corp

Cloud Application Security Engineer

SHEIN TECHNOLOGY LLC is seeking a Senior Security Engineer III in Los Angeles, CA to focus on network security, responsible for leading the design, implementation, and execution of platforms, policies, playbooks, and protocol development for network security engineering within the GSRM (Global Security and Risk Management) team. Headquartered in Singapore, with more than 15,000 employees operating from offices around the world, SHEIN is committed to making the beauty of fashion accessible to all, promoting its industry-leading, on-demand production methodology, for a smarter, future-ready industry.

Shein

Senior Security Engineer III

Job Title: Senior Cyber Security Security Engineer - Comply-to-Connect (C2C)Job Category: Information TechnologyTime Type: Full timeMinimum Clearance Required to Start: TS/SCI with PolygraphEmployee Type: RegularPercentage of Travel Required: Up to 10%Type of Travel: Local* * * Join a high‑impact cybersecurity team where your expertise drives secure, modern, and resilient network operations across both classified and unclassified environments. Pay Range : There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications.

Senior Cyber Security Security Engineer - Comply-to-Connect (C2C)

Pay Range : There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications. The candidate will work directly with our cybersecurity team to support all major networking activities and evaluate software and SaaS services with a Cyber Security focus.

Security Engineer Jobs in the United States

Security Engineer Eitacies Inc

Cybersecurity Application Security Engineer Rivian Automotive Inc

Vulnerability Assessment Analyst - Information Systems Security Engineer CACI

Principal Security Engineer Microsoft Corp

Sr. Software Engineer - Core Automation Platform Visa

Identity and Security Engineer Greenberg Traurig

Sr Network Engineer Lennar Homes

Senior Production Support Engineer - Apigee System One

Sr. RMF Security Engineer Leidos Holdings Inc

Security Engineer Coinflow

Sr. Staff Information Systems Security Engineer (ISSE) CACI

Information Systems Security Engineer CACI

DevOps & Security Engineer StudyFetch

Cortex XSIAM Security Engineer Celestial Innovations Group

Senior IT Infrastructure & Security Engineer (On Site) Rogers Group Inc

Cyber Security Engineer - NSS Tools CACI

Cloud Application Security Engineer Science Applications International Corp

Senior Security Engineer III Shein

Senior Cyber Security Security Engineer - Comply-to-Connect (C2C) CACI

Cyber Security Engineer CACI

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