Senior Lead Security Engineer Jobs

2,241 - 2,260 of 2,642 Jobs

Systems Integration Engineer StaffJob Title - Systems Integration Engineer Staff

Lockheed MartinCompany Name - Lockheed Martin

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Roxborough Park, Colorado, USA

Full-time

Job ID: 695037BR Date posted: Jun. 25, 2025 Description:For over 60 years, the Fleet Ballistic Missile (FBM) team has supported the Navy's mission to provide affordable and credible strategic defense. We offer unique career opportunities and challenges on a program with a rich history and exciting future. We help keep this nation and our allies secure. The FBM Program is experiencing significant growth and we need your expertise to deliver amazing new technologies to our customers while maintai

Principal Business Information Security & Solutions Architect (BISSA)Job Title - Principal Business Information Security & Solutions Architect (BISSA)

ServiceNow, Inc.Company Name - ServiceNow, Inc.

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Remote or New York, New York, USA

Full-time

Company Description It all started in sunny San Diego, California in 2004 when a visionary engineer, Fred Luddy, saw the potential to transform how we work. Fast forward to today - ServiceNow stands as a global market leader, bringing innovative AI-enhanced technology to over 8,100 customers, including 85% of the Fortune 500 . Our intelligent cloud-based platform seamlessly connects people, systems, and processes to empower organizations to find smarter, faster, and better ways to work. But thi

Principal Cybersecurity Architect - AI/ML & Cloud SecurityJob Title - Principal Cybersecurity Architect - AI/ML & Cloud Security

JPMorgan Chase & Co.Company Name - JPMorgan Chase & Co.

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Seattle, Washington, USA

Full-time

Job Description Take your engineering expertise to new heights by joining a team of exceptionally talented professionals and solidify your place among top performers in the industry. As a Principal Cybersecurity Architect at JPMorgan Chase within the Cybersecurity and Technology Controls organization, you provide expertise to enhance and develop architecture platforms based on modern cloud-based technologies as well as support the adoption of strategic global solutions. Leverage your advanced

Site Reliability Engineer, Infrastructure Security- SeattleJob Title - Site Reliability Engineer, Infrastructure Security- Seattle

TikTokCompany Name - TikTok

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Seattle, Washington, USA

Full-time

Location : Seattle Employment Type : Regular Job Code : Z0733 Apply to this job Share this listing: Responsibilities Our Infrastructure Engineering team supports the company's fast growth by building and operating hyper-scale datacenters, managing the life cycle of server fleet, providing cloud solutions, and developing various infrastructure services and making sure they are scalable and are reliable. Responsibilities - Conduct security reviews of core corporate and production infrastruc

Site Reliability Engineer, Infrastructure SecurityJob Title - Site Reliability Engineer, Infrastructure Security

TikTokCompany Name - TikTok

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San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : 3CNV Apply to this job Share this listing: Responsibilities Our Infrastructure Engineering team supports the company's fast growth by building and operating hyper-scale datacenters, managing the life cycle of server fleet, providing cloud solutions, and developing various infrastructure services and making sure they are scalable and are reliable. Responsibilities - Conduct security reviews of core corporate and production infrastruc

Principal Java / Spring Boot and Security / Hybrid in Chicago / 10+ YOEJob Title - Principal Java / Spring Boot and Security / Hybrid in Chicago / 10+ YOE

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

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Chicago, Illinois, USA

Full-time

We are seeking a senior-level Java Engineer to join a high-performing team building a next-generation platform for industrial automation and manless yard operations. This Chicago-based company is launching a secure, scalable, event-driven microservices architecture to transform logistics, steel mills, and warehouse operations-and they need a strong backend builder to help lead the way. You'll be the most senior engineer on the team (aside from the hiring manager), playing a central role in shapi

Information System Security Officer (ISSO)Job Title - Information System Security Officer (ISSO)

Maxar Technologies Holdings IncCompany Name - Maxar Technologies Holdings Inc

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Reston, Virginia, USA

Full-time

Please review the job details below. Maxar is seeking an Information System Security Officer (ISSO) to join our team in Reston, VA. Life with Us: Project: We're supporting a well-established customer that works on a critical and high-visibility mission. The team is tremendously talented and we need to add a seasoned ISSO with a strong foundation in US Government IT experience to work on the growing number of customer requirements. Previous experience working on-site to support the DoD and the

Systems Engineer IIIJob Title - Systems Engineer III

Sierra Nevada CorporationCompany Name - Sierra Nevada Corporation

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Plano, Texas, USA

Full-time

The ISR (Intelligence, Surveillance & Reconnaissance), Aviation, and Security (IAS) business area is a leader in ISR and aviation, it is a leading prime manned and unmanned aircraft systems integrator for innovative, high-performance ISR and aviation systems. Its end-to-end Command, Control, Computers, Communications and Intelligence, Surveillance & Reconnaissance (C4ISR) capabilities encompass design, integration, test, certification, ground/flight training and complete logistics support. IAS t

PeopleSoft DeveloperJob Title - PeopleSoft Developer

University of FloridaCompany Name - University of Florida

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Gainesville, Florida, USA

Full-time

PeopleSoft Developer Job no: 536469 Work type: Staff Full-Time Location: Main Campus (Gainesville, FL) Categories: Information Technology Department:14800000 - IT-APPS DEVELOP & INTEGRATION Classification Title: Application Developer Analyst I Classification Minimum Requirements: Associate's degree; or a high school diploma or equivalent and two years of relevant experience. Appropriate college coursework or vocational/technical training may substitute at an equivalent rate for the requir

Junior Helpdesk SpecialistJob Title - Junior Helpdesk Specialist

Chenega MIOSCompany Name - Chenega MIOS

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St. Louis, Missouri, USA

Full-time

Req ID: 36395 Summary Junior Helpdesk Specialist St. Louis, MO Are you ready to enhance your skills and build your career in a rapidly evolving business climate? Are you looking for a career where professional development is embedded in your employer's core culture? If so, Chenega Military, Intelligence & Operations Support (MIOS) could be the place for you! Join our team of professionals who support large-scale government operations by leveraging cutting-edge technology and take your career

Certified Security Project ManagerJob Title - Certified Security Project Manager

Infinite Solutions Inc.Company Name - Infinite Solutions Inc.

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Remote

Contract, Third Party

Infinite Solutions Inc., headquartered in Sacramento, California, is a premier IT services firm leveraging a global delivery model to meet the dynamic needs of its valued clients. With a strong commitment to innovation and excellence, Infinite Solutions delivers end-to-end technology solutions across a diverse range of industries. Our core service offerings span custom application development, cloud-native solutions, mainframe and legacy modernization, cybersecurity services, and enterprise appl

Principal Systems EngineerJob Title - Principal Systems Engineer

Sierra Nevada CorporationCompany Name - Sierra Nevada Corporation

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Dayton, Ohio, USA

Full-time

Systems Engineer Staff - InterfacesJob Title - Systems Engineer Staff - Interfaces

Lockheed MartinCompany Name - Lockheed Martin

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Roxborough Park, Colorado, USA

Full-time

Job ID: 694556BR Date posted: Jun. 25, 2025 Description:Space is a critical domain, connecting our technologies, our security and our humanity. While others view space as a destination, we see it as a realm of possibilities, where we can do more - we can innovate, invest, inspire and integrate our capabilities to transform the future. At Lockheed Martin Space, we aim to harness the full potential of space to cultivate innovation, reduce costs, and push the boundaries of what technology can achi

Security AnalystJob Title - Security Analyst

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 Security Analyst to join our team for a long term contract in Atlanta, GA. Contract Duration: 12 Months on W2 - Potential for extension, eligible for full benefits. Required Skills & Experience 8+ years' experience with Incident Respons

Only Local to Arizon - Java DeveloperJob Title - Only Local to Arizon - Java Developer

NovaLink SolutionsCompany Name - NovaLink Solutions

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Phoenix, Arizona, USA

Contract, Third Party

REQUIRED TECHNICAL EXPERTISE (EXPERT-LEVEL HANDS-ON KNOWLEDGE)-Java 17+-Spring Boot-Spring Framework-Spring Security-Oracle databases-JSP-Apache Tomcat-JavaScript-JQuery-Bootstrap-Git/Github-Maven FAMILIARITY & KNOWLEDGE (HUGE PLUS)-Spring Batch-Spring Integration-Oracle P/L SQL-MyBatis-Filenet-Code Quality tools-Secuity processes and tools-BDD-TDD-Jasper Reports-Cucumber-Selenium-Atlassian JIRA/Confluence JOB SUMMARY: ASRS Agile Java Software Developers contribute to software development projec

Security Systems InstallerJob Title - Security Systems Installer

TEKsystems c/o Allegis GroupCompany Name - TEKsystems c/o Allegis Group

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Huntsville, Alabama, USA

Full-time

TEKsystems is looking for a qualified Security Technician to help our client expand their technicians in the area. CULTURE is everything to them so finding the right candidate who is not only technically skilled but can be customer facing as well is extremely important! Direct Placement Opportunity GREAT PAY - $28-$40/hr (based on knowledge and interview) Seeking someone for a long term career with a growing company working on Alarm Systems, CCTV, and Electronics. COMMERCIAL LEVEL, not looking f

Mid to Senior Embedded Software Developer Job Title - Mid to Senior Embedded Software Developer

SimVentions, IncCompany Name - SimVentions, Inc

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Dahlgren, Virginia, USA

Full-time

Overview SimVentions is looking for a mid to senior level embedded software developer to help develop government systems onsite at NSWCDD. Travel Travel on occasion within Continental US. Clearance An ACTIVE Secret Clearance is required for this position. Applicants selected will be subject to a security investigation and may need to meet eligibility requirements for access to classified information. ship is required to obtain a clearance. Requirements 5 Years experience with embedded sof

Systems Integration Engineer StaffJob Title - Systems Integration Engineer Staff

Lockheed Martin CorporationCompany Name - Lockheed Martin Corporation

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Littleton, Colorado, USA

Full-time

Job Description For over 60 years, the Fleet Ballistic Missile (FBM) team has supported the Navy's mission to provide affordable and credible strategic defense. We offer unique career opportunities and challenges on a program with a rich history and exciting future. We help keep this nation and our allies secure. The FBM Program is experiencing significant growth and we need your expertise to deliver amazing new technologies to our customers while maintaining the technical requirements of the s

Mid to Senior Embedded Software DeveloperJob Title - Mid to Senior Embedded Software Developer

SimVentions, Inc - Glassdoor 4.6Company Name - SimVentions, Inc - Glassdoor 4.6

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Dahlgren, Virginia, USA

Full-time

Overview: SimVentions is looking for a mid to senior level embedded software developer to help develop government systems onsite at NSWCDD. Travel: Travel on occasion within Continental US. Clearance: An ACTIVE Secret Clearance is required for this position. Applicants selected will be subject to a security investigation and may need to meet eligibility requirements for access to classified information. ship is required to obtain a clearance. Requirements: 5 Years experience with embedded so

G2 Infrastructure Engineer | Active Top Secret clearanceJob Title - G2 Infrastructure Engineer | Active Top Secret clearance

General DynamicsCompany Name - General Dynamics

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Remote

Full-time

Type of Requisition: Pipeline Clearance Level Must Currently Possess: Top Secret Clearance Level Must Be Able to Obtain: Top Secret Public Trust/Other Required: None Job Family: Systems Engineering Job Qualifications: Skills: Infrastructure Engineering, System Administration, Systems Engineering Certifications: None Experience: 10 + years of related experience ship Required: Yes Job Description: Transform technology into opportunity as an Infrastructure Engineer with GDIT. A career in en