lead security engineer Jobs

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Network Security Engineer

GovCIO

•

Remote

Full-time

Overview GovCIO is currently hiring for a Network Security Engineer with an active Secret clearance to lthe architecture, engineering, integration, development, and/or deployment of network and security devices, applications, and tools in an enterprise environment . This position will be located in Arlington, VA and will be a fully remote within the United States position. Responsibilities Responsibilities Lead the architecture, engineering, integration, development, and/or deployment of net
Posted 2 days ago | Updated moments ago

Product Security Engineer

Costar Group

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Arlington, Virginia, USA

Full-time

Product Security Engineer Job Description Overview CoStar Group (NASDAQ: CSGP) is a leading global provider of commercial and residential real estate information, analytics, and online marketplaces. Included in the S&P 500 Index and the NASDAQ 100, CoStar Group is on a mission to digitize the world's real estate, empowering all people to discover properties, insights and connections that improve their businesses and lives. We have been living and breathing the world of real estate information a
Posted 5 days ago | Updated 3 hours ago

Security Engineer

GNRSystems

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Charlotte, North Carolina, USA

Contract

We are looking for an experienced and detail-oriented Security Engineer to join our team in Charlotte, North Carolina in a hybrid W2 role. The ideal candidate will have strong experience in enterprise security architecture, threat detection, incident response, and implementation of security best practices across cloud and on-prem environments. Key Responsibilities:Design, implement, and manage security solutions and tools to protect enterprise systems and data. Monitor networks and systems for s
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Posted 19 days ago

Control Systems Security Engineer

General Dynamics - Electric Boat

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New London, Connecticut, USA

Full-time

Overview Department 425, Instrumentation and Control Systems and Software, Cybersecurity and Network Administration and Support group, is seeking a Control Systems Security Engineer. The primary responsibility of this position is to serve as a control system security consultant for electric and propulsion plants for VIRGINIA, COLUMBIA, and SSNX submarine classes. Our team members exemplify Electric Boat's core values: Value each other Behave with integrity and purpose Commit to excellence Expe
Posted 6 days ago | Updated 6 hours ago

IT Security Engineer/Cyber Security Engineer (3 Months Contract - Onsite)

4A-Consulting

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Hauppauge, New York, USA

Full-time

Overview: This is an onsite role with 3 Months Contract Minimum/General Experience: Ten (10) years of enterprise experience; multiple industry and/or vendor certifications.Functional Responsibility: Design and implementation of specialized solutions, particularly security or data center technologies.Minimum Education: Bachelor s Degree in Computer Science. Other education and/or experience can be substituted.Security SME/Technical Specialist tasks will include, but are not limited to:Cybersecuri
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Posted 2 days ago

Cloud Security Operations Engineer

LaSalle Network

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Remote

Contract

Cloud Security Operations Engineer About the Role We are seeking an experienced Cloud Security Operations Engineer to join our global Information Security team. This role will be instrumental in securing our cloud infrastructure, enhancing our cloud security posture, and driving security maturity across multiple business units. As a key contributor, you'll work alongside DevOps, Infrastructure, and Compliance teams to embed security into every phase of our cloud and CI/CD operations. Key Respon
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Posted 6 days ago | Updated 7 hours ago

Sr. Cloud Security Engineer

USG Corporation

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Chicago, Illinois, USA

Full-time

ABOUT USG AND OUR DIGITAL CUSTOMER EXPERIENCE JOURNEY USG Corporation is an industry-leading manufacturer of building products and innovative solutions highlighted by Sheetrock , Durock , and Securock Brands. Headquartered in Chicago, USG serves construction markets around the world through its Gypsum, Performance Materials and Ceilings divisions. Its wall, ceiling, flooring, sheathing, and roofing products provide solutions that enable customers to build outstanding spaces where people live,
Posted 60+ days ago | Updated 3 hours ago

Network Security Engineer - California Onsite Role...

Last Word Consulting

•

San Diego, California, USA

Third Party, Contract

Greetings! This is Rakesh from Last Word Consulting Inc. found your profile on the job portal. Please share your updated resume if available and interested. Job Description: - Job Role: Network Security Engineer Location: San Diego, CA (ONSITE) Duration: Longterm Contract Local Candidate preferred Interview Process - 2 rounds 1 technical discussion Video Call Face to face interview in client San Diego CA office. Job Description: 7+ years of work experience in information security, especiall
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Posted 12 days ago | Updated 2 days ago

Principal Software Engineer (IoT Security)

PaloAlto Networks

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Santa Clara, California, 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. Our vision is a world where each day is safer and more secure than the one before. We are a company built on the foundation of challenging and disrupting the way things are done, and we're looking for innovators who are as committed to shaping the future of cybersecurity as we are. Who We Are We take our mission of
Posted 23 days ago | Updated 3 hours ago

Staff Software Engineer - BRIC Endpoint Security

TikTok

•

San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A62465 Apply to this job Share this listing: Responsibilities Anti-Automation Solutions (AA) is part of Business Integrated Risk Control(BRIC) team. Automated fraud refers to technical methods used by hackers to perform API abuse at scale using scripts and tools. Our vision is to establish an industry-leading team with a focus on end-to-end defense-in-depth systems with privacy and business needs in mind. We are responsible for cont
Posted 16 days ago | Updated 3 hours ago

Senior Software Engineer - BRIC Endpoint Security

TikTok

•

San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A143634B Apply to this job Share this listing: Responsibilities Anti-Automation Solutions (AA) is part of Business Integrated Risk Control(BRIC) team. Automated fraud refers to technical methods used by hackers to perform API abuse at scale using scripts and tools. Our vision is to establish an industry-leading team with a focus on end-to-end defense-in-depth systems with privacy and business needs in mind. We are responsible for co
Posted 16 days ago | Updated 3 hours ago

Information Systems Security Engineer (ISSE)

Apex Systems

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Washington, District of Columbia, USA

Full-time

Job#: 2080503 Job Description: Apex Systems is seeking an Information Systems Security Engineer (ISSE) to support the US Airforce at the Pentagon. If interested, email your resume. Position: ISSE Location: Fully onsite @ the Pentagon Hours: M-F 8 hour shift between 6AM-6PM Job type: Long term contract Certifications: Must have Security + Overview: Seeking high-level IT Professionals to provide cyber security and security engineering services including system security engineering, cybersecuri
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Posted 12 days ago | Updated 3 hours ago

Principal Engineer Software (Network Security)

PaloAlto Networks

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Santa Clara, California, 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. Our vision is a world where each day is safer and more secure than the one before. We are a company built on the foundation of challenging and disrupting the way things are done, and we're looking for innovators who are as committed to shaping the future of cybersecurity as we are. Who We Are We take our mission of
Posted 12 days ago | Updated 3 hours ago

Contract - Application Security Engineer

Request Technology, LLC

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Remote

Contract

Contract Application Security Engineer Rate: Open Location: Remote in the United States Duration: through 12/31/2025 Qualifications Strong understanding of secure software development practices and vulnerability management principles.Experience with modern application security scanning tools and methodologies.Ability to interpret vulnerability data and effectively communicate technical findings to developers and non-technical stakeholders.Familiarity with risk assessment and exception handling p
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Posted 11 days ago | Updated 3 days ago

Security Engineer

Eliassen Group

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Oakland, California, USA

Contract

Description: **Hybrid | Oakland, CA** Our client, a leading provider of consumer credit services, has an excellent opportunity for a Security Engineer to work on a 12+ month renewable contract opportunity. Work will be a hybrid schedule in Oakland, CA. The Security Engineer will perform penetration testing on our web applications and services (both internal and external). We can facilitate w2 and corp-to-corp consultants. For our w2 consultants, we offer a great benefits package that includes
Posted 3 days ago | Updated 3 hours ago

Security Engineer

Motion Recruitment Partners, LLC

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Boston, Massachusetts, USA

Full-time

Job Description Our client is seeking a highly skilled and motivated Security Engineer to join their IT Security team. This is a full-time opportunity with a company known for its investment in modern infrastructure and cloud-native technology. The role offers flexible hybrid options depending on location. This is a hands-on opportunity to work on cutting-edge network and cloud security initiatives. The ideal candidate is someone who thrives at the intersection of engineering and security- worki
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Posted 9 days ago | Updated 11 hours ago

AI Security Engineer

Purview Infotech

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Charlotte, North Carolina, USA

Contract, Third Party

Title: AI Security Engineer with JAVA Location: Charlotte, NC or Iselin, NJ (Onsite) Duration: 12+ Months Key Responsibilities and Duties: Collaborate with AI/ML and Security architecture teams to understand use case requirements, platform security posture and develop software solutions to protect AI applications. Design and implement robust security measures to protect AI models from adversarial attacks, prompt injection, and jailbreaking attempts Develop data protection mechanisms to preven
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Posted 19 days ago

Cloud Security Engineer

Rose International

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Plano, Texas, USA

Full-time

Date Posted: 07/28/2025 Hiring Organization: Rose International Position Number: 486152 Industry: Financial Services Job Title: Cloud Security Engineer Job Location: Plano, TX, USA, 75024 Work Model: Onsite Shift: 8:00 AM - 5:00 PM Employment Type: Temporary FT/PT: Full-Time Estimated Duration (In months): 13 Min Hourly Rate($): 90.00 Max Hourly Rate($): 95.50 Must Have Skills/Attributes: AWS, Azure, BASH, Cloud, Google Cloud Platform, Python Experience Desired: Experience in cloud sec
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Posted 6 days ago | Updated moments ago

Cloud Security Engineer

Endava

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Remote

Full-time

What You Will DoEvaluate and integrate security tools (e.g., SCA, SAST, secrets scanning, CSPM, SSPM) through proof-of-concept (PoC) testing and hands-on validation.Engage with client stakeholders to provide expert guidance on cloud and application security best practices.Define and enforce OPA policies to block insecure Terraform deployments in the CI/CD process.Build and maintain dashboards within security tooling to highlight cloud security risks and sensitive data exposure.Interpret and comm
Posted 16 days ago | Updated 9 days ago

IT Security Engineer

The Doyle Group

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Remote or Denver, Colorado, USA

Full-time

IT Security Engineer The Doyle Group is a proven partner for Placement and Consulting services, headquartered in Denver, CO. Our core mission is to forge genuine partnerships with our clients who seek strategic talent solutions and to assist highly skilled candidates looking for their next career opportunity. With over 30 years of industry experience, our consultative approach allows us to provide a higher level of guidance and insight, empowering our clients to secure top IT talent that fits se
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Posted 12 days ago