Principal Security Engineer Jobs

Refine Results
301 - 320 of 1,952 Jobs

Cyber Systems Security Engineer - Level 4

Lockheed Martin Corporation

•

Las Vegas, Nevada, USA

Full-time

Job Description Join our team of innovative engineers at Lockheed Martin Aeronautics, where we're pushing the boundaries of technology to design and develop cutting-edge air vehicles and aircraft. As a Cyber Systems Security Engineer, you'll play a critical role in ensuring the cyber security of our platforms, from design to implementation. Your expertise will help us create cyber-resilient security design solutions that meet the needs of our customers and protect our systems from emerging thre
Posted 13 days ago | Updated 1 hour ago

Information System Security Engineer - SME

QinetiQ US

•

Colorado Springs, Colorado, USA

Full-time

Company Overview We are a world-class team of professionals who deliver next generation technology and products in robotic and autonomous platforms, ground, soldier, and maritime systems in 50+ locations world-wide. Much of our work contributes to innovative research in the fields of sensor science, signal processing, data fusion, artificial intelligence (AI), machine learning (ML), and augmented reality (AR). QinetiQ US's dedicated experts in defense, aerospace, security, and related fields a
Posted 8 days ago | Updated 1 hour ago

Information System Security Engineer - SME

QinetiQ

•

Colorado Springs, Colorado, USA

Full-time

Company Overview We are a world-class team of professionals who deliver next generation technology and products in robotic and autonomous platforms, ground, soldier, and maritime systems in 50+ locations world-wide. Much of our work contributes to innovative research in the fields of sensor science, signal processing, data fusion, artificial intelligence (AI), machine learning (ML), and augmented reality (AR). QinetiQ US's dedicated experts in defense, aerospace, security, and related fields all
Posted 8 days ago | Updated 1 hour ago

Security Engineer (L5), Infrastructure Security

Netflix, Inc.

•

Remote

Full-time

Netflix is one of the world's leading entertainment services, with over 300 million paid memberships in over 190 countries enjoying TV series, films and games across a wide variety of genres and languages. Members can play, pause and resume watching as much as they want, anytime, anywhere, and can change their plans at any time. The Security Engineering organization ensures that Netflix can pragmatically address top security risks while maintaining business agility, velocity, and scale. We work
Posted 13 days ago | Updated 1 hour ago

Information Systems Security Engineer - Top Secret W/ SCI Eligibility REQUIRED

TEKsystems c/o Allegis Group

•

Aberdeen, Maryland, USA

Full-time

Description Our team members are subject matter experts in both cybersecurity and US Government policy. We're excited about generating creative solutions to ambiguous security requirements. Our mission is deploying software in support of our customers' most critical needs as quickly as possible while upholding the government's trust. We achieve this through close consultation with stakeholders and direct ownership of the Authorization to Operate (ATO) process. We're seeking dedicated and motivat
Posted 8 days ago | Updated 10 hours ago

Lead Network Security Engineer

AgreeYa Solutions

•

Phoenix, Arizona, USA

Contract, Third Party

Hello, We at AgreeYa solutions are focused on hiring highly skilled professionals who are excited by the opportunity to make a true impact on their careers as well as on our clients' businesses. We power our clients success and drive our consultants career growth. We are seeking an experienced and outstanding Lead Network Security Engineer for one of our esteemed clients. Kindly have a look at the below JD and reach us with your updated resume. The job description is as follows: Job Title: Lea
Easy Apply
Posted 26 days ago

Information Security Operations Analyst/Engineer

Apex Systems

•

Richmond, Virginia, USA

Full-time

Job#: 2081498 Job Description: Job Title: Security Operations Analyst/Engineer Overview: We are seeking a hands-on and analytical Security Operations Analyst/Engineer to help secure enterprise systems and data. This role blends technical engineering with investigative analysis, supporting threat intelligence, vulnerability management, incident response, and the development of defensive security controls. You'll work closely with IT and business stakeholders to drive measurable cybersecurity i
Easy Apply
Posted 22 days ago | Updated 2 hours ago

Information Security Engineer

Mindlance

•

Charlotte, North Carolina, USA

Contract

Please find details for this position below: Job Title: Information Security Engineer Work Location: Chandler, AZ/ Charlotte, NC/ Irving, TX 3 days hybrid Durations: 12 months W2 only Required Qualifications: 5+ years of Information Security Engineering experience, or equivalent demonstrated through one or a combination of the following: work or consulting experience, training, military experience, education.10+ years of information security applications and systems experience6+ years of informa
Easy Apply
Posted 12 days ago

Senior Software Security Engineer

Charles Schwab

•

Southlake, Texas, USA

Full-time

Your Opportunity At Schwab, you're empowered to make an impact on your career. Here, innovative thought meets creative problem solving, helping us "challenge the status quo" and transform the finance industry together. We believe in the importance of in-office collaboration and fully intend for the selected candidate for this role to work on site in the specified location(s). Schwab Technology Services enables the future of how clients manage their money by providing innovative and reliable t
Posted 1 day ago | Updated 1 hour ago

Zero Trust Security Engineer - Senior

Decisionpoint Corporation

•

District of Columbia, USA

Full-time

Overview The Government Publishing Office (GPO) SecDevOps program provides advanced security, development, and operations support to safeguard federal information systems and infrastructure. This initiative integrates cybersecurity best practices with agile development and IT operations to ensure continuous security, compliance, and resilience across GPO's enterprise IT services. The mission is to protect and enable GPO's digital transformation by delivering secure, scalable, and reliable IT ser
Posted 8 days ago | Updated 10 hours ago

Specialist, Information Security Systems Engineer

Harris Corporation

•

Salt Lake City, Utah, 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
Posted 19 days ago | Updated 1 hour ago

Security Engineer III - AWS Cloud

JPMorgan Chase & Co.

•

Plano, Texas, USA

Full-time

Job Description Your seniority as a security engineer puts you in the ranks of the top talent in your field. Play a critical role at one of the world's most iconic financial institutions where security is vital. As a Security Engineer - AWS Cloud at JPMorgan Chase within the Cybersecurity and Technology Controls - Platform and Infrastructure team, you serve as a seasoned member of a team that works to deliver software solutions that satisfy pre-defined functional and user requirements with th
Posted 20 days ago | Updated 1 hour ago

Sr Engineer - AI Security

United Airlines

•

Chicago, Illinois, USA

Full-time

Description United's Digital Technology team is comprised of many talented individuals all working together with cutting-edge technology to build the best airline in the history of aviation. Our team designs, develops and maintains massively scaling technology solutions brought to life with innovative architectures, data analytics, and digital solutions. Job overview and responsibilities The Senior Engineer's primary responsibility is to implement the proper security infrastructure and technolo
Posted 4 days ago | Updated 1 hour ago

Senior Systems Security Engineer (ONSITE)

RTX Corporation

•

Largo, Florida, USA

Full-time

Date Posted: 2025-06-12 Country: United States of America Location: FL410: Largo FL MFG 7887 Bryan Dairy Road , Largo, FL, 33777 USA Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date.Security Clearance: DoD Clearance: Secret Raytheon Company, Managed by Collins Aerospace Collins Aerospace, an RTX company, is a leader in technologically advanced and intelli
Posted 46 days ago | Updated 1 hour ago

Microsoft365 Identity and Access Management (IAM) and Security Engineer

General Dynamics

•

Rockville, Maryland, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: None Clearance Level Must Be Able to Obtain: None Public Trust/Other Required: NACI (T1) Job Family: Cloud Job Qualifications: Skills: Cloud Development, Cloud Infrastructure, Cloud Solutions, Microsoft Applications, Microsoft Platforms Certifications: None Experience: 8 + years of related experience ship Required: No Job Description: GDIT is hiring a Microsoft365 Identity & Access Management (IAM) and Security Engineer
Posted 7 days ago | Updated 1 hour ago

Senior Application Security Engineer

Software Guidance & Assistance

•

Rockville, Maryland, USA

Contract

Software Guidance & Assistance, Inc., (SGA), is searching for a Senior Application Security Architect for a Contract assignment with one of our premier Regulatory clients in Rockville, MD. This role is hybrid (2 days/week Oniste). The Senior Application Security Architect is responsible for designing, implementing, and overseeing enterprise-wide application security architecture and standards. This role focuses on establishing security frameworks, conducting architecture reviews, developing
Posted 25 days ago | Updated 11 hours ago

Azure Security Engineer

INNOVIT USA INC

•

Nashville, Tennessee, USA

Full-time, Part-time, Contract, Third Party

Hiring: W2 Candidates Only Visa: Open to any visa type with valid work authorization in the USA Minimum of 8 years with each, preferably more: Security assessments and best practices on Azure Office 365 Platforms Security Assessments on Windows 11 desktops environment Office 365 Data Loss Protection Windows Defender Advanced Threat Protection Remote desktop patch monitoring and reporting Remote desktop patching Microsoft AzureSecuritybest practices Microsoft Cloud monitoring and logging Server
Easy Apply
Posted 13 hours ago | Updated moments ago

Mainframe Security Engineer : Alpharetta, GA (Local candidates only)

Vrddhi Solutions LLC

•

Alpharetta, Georgia, USA

Contract, Third Party

Title: Mainframe Security Engineer Location: Alpharetta, GA (Local candidates only) Hybrid 3 days Experience: 8+ years Candidate must show the DL copy on video at the time of submission Qualifications Required: College graduate with 5+ years related work experience on the mainframeExperience with Mainframe security software configuration/ internals (Broadcom/CA-TSS)Ability to program in a command Mainframe batch and reporting languages (C, JCL, and REXX)Experience with distributed technology (s
Easy Apply
Posted 20 hours ago

Senior Security Engineer

Fiserv

•

Omaha, Nebraska, USA

Full-time

Calling all innovators - find your future at Fiserv. We're Fiserv, a global leader in Fintech and payments, and we move money and information in a way that moves the world. We connect financial institutions, corporations, merchants, and consumers to one another millions of times a day - quickly, reliably, and securely. Any time you swipe your credit card, pay through a mobile app, or withdraw money from the bank, we're involved. If you want to make an impact on a global scale, come make a diffe
Posted 1 day ago | Updated 10 hours ago

Network Security Engineer

Zensar Technologies Inc.

•

San Diego, California, USA

Full-time

Role : Network Security Engineer Palo Alto Location : San Diego, CA (Onsite Hybrid) Duration : Fixed Term Full Time Employment with Zensar Responsibilities: Firewall management (e.g. DMZ, Internet, Third Party connections), specifically for Next Generation FirewallsMaintenance of IPAMMaintenance of remote access toolsSupport enterprise incidentsResearches emerging threats and vulnerabilities to aid in the identification of network incidentsAnalyzes data from threat and vulnerability feeds and an
Easy Apply
Posted 18 days ago