Lead Security Engineer Jobs

81 - 100 of 2,035 Jobs

Senior Security EngineerJob Title - Senior Security Engineer

Motion Recruitment Partners, LLCCompany Name - Motion Recruitment Partners, LLC

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Atlanta, Georgia, USA

Full-time

Every year, nearly 200 million travelers trust our client to get them where they're going. Take your career to new heights by working for this longstanding leader in air travel that services more worldwide destinations than any other airline. We are looking for a Senior Security Engineer to join our team for a long-term contract, hybrid in Atlanta, GA. Contract Duration: 12 Months Required Skills & Experience Bachelors Degree in Information Systems or a technology related field 7-10 years of re

Senior Security Engineer - ITDRJob Title - Senior Security Engineer - ITDR

Vaco by HighspringCompany Name - Vaco by Highspring

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Phoenix, Arizona, USA

Contract

Vaco is seeking a highly skilled Senior Security Engineer with expertise in SaaS environments, to join our cybersecurity team, In this role you will be focused on securing enterprise SaaS environments and strengthening identity threat detection and response (ITDR) capabilities. This engineer will assist with drive tool integration, tuning, and operational remediation efforts to protect against identity-based threats and SaaS application risks. We are looking for those with a strong background in

Sr. Security EngineerJob Title - Sr. Security Engineer

ACL DigitalCompany Name - ACL Digital

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Atlanta, Georgia, USA

Full-time

Responsibilities: Own and deliver all facets of security assessments of new tools, applications, and systems to identify gaps against Delta's Information Security Standards and industry best practices and document findings and recommendations in detailed reports Serve as security expert and provide technical leadership to other staff members Assist solution architects in designing IT processes and related technical controls to ensure compliance with Delta's Information Security Standards Quals--

Sr Security EngineerJob Title - Sr Security Engineer

ConsultNet, LLCCompany Name - ConsultNet, LLC

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New York, New York, USA

Full-time

Sr Security Engineer New York, NY (Midtown) Hybrid - 2 days p week in Office Contract to Hire Pay: $90.00 - $110.00 p/hr We are seeking a hands-on and highly experienced Senior Security Engineer to join a lean, high-impact Information Security team within a fast-growing, mission-driven technology company in the life sciences sector. This role is ideal for professionals with deep cloud security expertise who are passionate about building scalable, secure systems in a collaborative, low-bureaucr

Staff Security EngineerJob Title - Staff Security Engineer

Uber CorporateCompany Name - Uber Corporate

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Seattle, Washington, USA

Full-time

About the Role As Staff Cloud Security Engineer, you will be is responsible for designing and implementing robust security architectures across cloud platforms such as AWS, OCI, or Google Cloud Platform. You will lead efforts to identify and mitigate security risks in cloud infrastructure, ensuring compliance with industry standards and internal policies. This role involves collaborating with engineering and infrastructure teams to embed security best practices into the development lifecycle. A

Security Engineer - Third Class BoilerJob Title - Security Engineer - Third Class Boiler

Allied UniversalCompany Name - Allied Universal

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Omaha, Nebraska, USA

Full-time

Overview Allied Universal , North America's leading security and facility services company, offers rewarding careers that provide you a sense of purpose. While working in a dynamic, welcoming, and collaborative workplace, you will be part of a team that contributes to a culture that positively impacts the communities and customers we serve. We offer comprehensive benefits for most full-time positions, including medical, dental, and vision coverage, life insurance, a retirement plan, employee as

Senior Security EngineerJob Title - Senior Security Engineer

Request Technology, LLCCompany Name - Request Technology, LLC

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Remote

Full-time

Senior Security Engineer Salary: Open + Bonus + Stock Options Location: Remote *We are unable to provide sponsorship for this role* Qualifications Product security or endpoint-focused consulting, with hands-on testing of Windows-based agents or EDR/AV productsExperience building fuzzers or integrating existing fuzzing frameworks for native codeExperience and capability in building automated test harnesses from the ground upStrong Windows OS internals knowledge, especially user-mode hooking and W

IT Security Engineer - LeadJob Title - IT Security Engineer - Lead

Navigant ConsultingCompany Name - Navigant Consulting

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Remote or Atlanta, Georgia, USA

Full-time

Job Family: IT Cyber Security Travel Required: Up to 10% Clearance Required: None What You Will Do: Our Security Engineer Lead plays a pivotal role within the Information Security Operations group that is dedicated to supporting Security Operations and Incident Management/Response processes, SIEM engineering, Threat Hunting, Automation, Cyber Architecture, and Threat Intelligence. This position is responsible for enhancing SIEM and tool monitoring, tuning, detection, and alerting across mult

Senior CyberSecurity Engineer - Senior Security EngineerJob Title - Senior CyberSecurity Engineer - Senior Security Engineer

Workday, Inc.Company Name - Workday, Inc.

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Atlanta, Georgia, 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

Principal Security Software EngineerJob Title - Principal Security Software Engineer

Splunk Inc.Company Name - Splunk Inc.

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Colorado, USA

Full-time

Description Splunk, a Cisco company, is building a safer and more resilient digital world with an end-to-end full stack platform made for a hybrid, multi-cloud world. Leading enterprises use our unified security and observability platform to keep their digital systems secure and reliable. Our customers love our technology, but it's our caring employees that make Splunk stand out as an amazing career destination. No matter where in the world or what level of the organization, we approach our wor

Senior Security EngineerJob Title - Senior Security Engineer

Citizens BankCompany Name - Citizens Bank

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Johnston, Rhode Island, USA

Full-time

Job Description Description This role is an Insider Threat Program Analyst working in the Data Protection and Security Program. The Program Analyst is responsible for supporting, developing, and enhancing the insider threat program. The colleague will engage with Business Units across the organization, produce metrics and documentation, and implement tools and analytic methods to mitigate insider risks. A successful candidate will: Assess existing Insider Threat capabilities, identify gaps, a

Security EngineerJob Title - Security Engineer

Zachary Piper Solutions, LLCCompany Name - Zachary Piper Solutions, LLC

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Durham, North Carolina, USA

Full-time

Piper Companies is seeking an experienced Security Engineer located in the Durham, NC area. The Security Engineer role sits within the security team where they leverage their analytical, monitoring, triage and infrastructure skills. The Security Engineer provides mentorship and technical guidance to SOC analysts to support their development in security analysis and incident investigation. Responsibilities of the Security Engineer include: Support the implementation and ongoing maintenance of web

DevOps PaaS Engineer (Sr. RHEL Engineer) - Security Clearance RequiredJob Title - DevOps PaaS Engineer (Sr. RHEL Engineer) - Security Clearance Required

MaximusCompany Name - Maximus

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Colorado Springs, Colorado, USA

Full-time

General information Job Posting Title DevOps PaaS Engineer (Sr. RHEL Engineer) Date Friday, June 6, 2025 City Colorado Springs State CO Country United States Working time Full-time Description & Requirements We are seeking a highly skilled and experienced professional to join our team as a DevOps Engineer with a focus in Red Hat Linux. The DevOps Engineer will be responsible for leading the development, deployment, and maintenance of a platform-as-a-service offering. The role will involve collab

Senior Security Engineer - Foundational SecurityJob Title - Senior Security Engineer - Foundational Security

Apple, Inc.Company Name - Apple, Inc.

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No location provided

Full-time

Apple Services Engineering (ASE), the team behind iCloud services and the infrastructure that powers it, is looking for security engineers to partner with engineering teams working on new products and features. You will collaborate with developers, site reliability engineers, and security teams to protect ASE services and design a secure foundation for services at Apple. Your work will include full end-to-end security assurance activities including security architecture, threat modeling, some se

Lead, Systems Engineer (GPS On-Orbit Operational Support) - Secret Security ClearanceJob Title - Lead, Systems Engineer (GPS On-Orbit Operational Support) - Secret Security Clearance

Harris CorporationCompany Name - Harris Corporation

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Colorado Springs, Colorado, USA

Full-time

L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our culture is an unwavering focus on values, dedication to our communities, and commitment to excellence in everything we do. L3Harris Technologie

Senior Security Engineer with PKI and VenafiJob Title - Senior Security Engineer with PKI and Venafi

Datum Software, Inc.Company Name - Datum Software, Inc.

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Atlanta, Georgia, USA

Third Party, Contract

Job Details: Job Title: Senior Security Engineer with PKI and Venafi Duration: Long-Term Contract Location: Atlanta, GA || Hybrid Subject matter expert on certification administration and experience with automation of all the certificates. (PKI, Venafi, digital certificates management)Large enterprise infrastructure 500-100 certification administration experience. Need to know how the automation worksPython PowerShell scriptingAWS is a must Job Description: Summary We are seeking a highly exper

Security LeadJob Title - Security Lead

LeidosCompany Name - Leidos

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Springfield, Virginia, USA

Full-time

Job DescriptionDescription Job Description We are seeking a Security Lead is responsible for overseeing all aspects of security operations at a designated site, ensuring strict adherence to security Standard Operating Procedures (SOPs), federal regulations, and agency-specific policies. This position plays a critical role in the protection of classified and sensitive information and equipment, ensuring compliance with NRO and other federal agency requirements. The Site Security Lead acts as the

Staff/Principal Security Engineer / Hybrid / Los AngelesJob Title - Staff/Principal Security Engineer / Hybrid / Los Angeles

Motion Recruitment Partners, LLCCompany Name - Motion Recruitment Partners, LLC

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Los Angeles, California, USA

Full-time

This is a full-time, direct-hire opportunity for an Application Security Engineer based in the U.S. (remote or hybrid options available). You'll be joining a global technology leader that powers innovation for a wide range of clients-from emerging startups to Fortune 500 enterprises-through scalable cloud services, infrastructure, and automation. The environment is fast-paced and deeply technical, with an emphasis on building secure, distributed applications at scale. This role offers the chance

Sr Security EngineerJob Title - Sr Security Engineer

World Wide TechnologyCompany Name - World Wide Technology

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No location provided

Full-time

QUALIFICATIONS: 7+ years of experience as a Network Engineer/Security Engineer Top Secret/SCI with full scope poly Security Clearance required to be considered Experience with Everfox (formally Forcepoint Federal) a plus Experience with Redhat Detailed understanding of cyber security methodologies Experience with network design and architecture, including high availability, scalability, and disaster recovery planning. Solid understanding of network security principles and best practices. Familia

Sr Security EngineerJob Title - Sr Security Engineer

World Wide TechnologyCompany Name - World Wide Technology

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No location provided

Full-time