Computer Security Jobs

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Software Engineer - Security Research (Intrusion Prevention System Development)

PaloAlto Networks

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

Senior Information Systems Security Officer (ISSO) II - Marlborough, MA

RTX Corporation

Marlborough, Massachusetts, USA

Full-time

Date Posted: 2025-06-16 Country: United States of America Location: MA801: Marlborough, MA 1001 Boston Post Road Building 2, Marlborough, MA, 01752 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 At Raytheon, the foundation of everything we do is rooted in our values and a higher calling - to help our nation a

Sr Director IT - Cybersecurity

Mattel

El Segundo, California, USA

Full-time

Company Description CREATIVITY IS OUR SUPERPOWER. It's our heritage and it's also our future. Because we don't just make toys. We create innovative products and experiences that inspire fans, entertain audiences and develop children through play. Mattel is at its best when every member of our team feels respected, included, and heard-when everyone can show up as themselves and do their best work every day. We value and share an infinite range of ideas and voices that evolve and broaden our pers

Information Systems Security Officer (ISSO3) (Government)

AT&T Inc.

Columbia, Maryland, USA

Full-time

Job Description: AT&T Global Public Sector is a trusted provider of secure, IP enabled, cloud-based, network solutions and professional services to the Federal Government. We are dedicated to recruiting, developing and empowering a diverse, high-performing workforce that is passionate about what they do, committed to our shared values and dedicated to our customers' mission. MAROONMIDNIGHTS (MMN) Provide IT support and solutions developed for National Cryptologic University classified training

Storage Administrator

Johns Hopkins University AppliedPhysicsLaboratory

Laurel, Maryland, USA

Full-time

Description Are you an experienced storage administrator who thrives in secure, high-stakes environments? Do you enjoy supporting mission-focused teams through robust enterprise storage systems? If so, we 're looking for someone like you to join our team at APL. We are seeking a creative IT professional to help us support classified computing facilities that are instrumental to significant Department of Defense and other government organizations. We take great pride in contributing our hardw

Modeling and Simulation Software Engineer

Johns Hopkins University AppliedPhysicsLaboratory

Laurel, Maryland, USA

Full-time

Description Passionate about developing software and analyzing complex physical phenomena? Enjoy collaborating with internal and external partners to understand their needs and help solve their problems? If so, we're looking for someone like you to join the Air Combat and Strike Mission Analysis Group! We are seeking a motivated software engineer to help us build innovative modeling and simulation (M&S) applications and provide analysis to support the development of next-generation strike we

Network Engineer ONLY W2

Aziro Technologies LLC

Spring, Texas, USA

Contract

We are looking for IT Engineer / Developer Position. Below is the Job Description, please have a look and if you are available for this position, please get back to me along with your updated resume in word format with contact number. Job Title: IT Engineer / Developer Job location: 100% Onsite (Spring, TX) Duration: Long term Contract Job Description: Advanced knowledge and experience with networking components. Eg. TCP/IP, Routing, DNS, DDNS, DHCP, F5 LTM, GTM, SSH, VPNs, IP routing protocols

Cloud Security Technical Project Manager

SAIC

Chantilly, Virginia, USA

Full-time

Job ID: 2506833 Location: CHANTILLY, VA, US Date Posted: 2025-07-01 Category: Cyber Subcategory: Cyber Engineer Schedule: Full-time Shift: Day Job Travel: Yes, 10 % of the Time Minimum Clearance Required: TS/SCI with Poly Clearance Level Must Be Able to Obtain: None Potential for Remote Work: No Description SAIC is a premier Fortune 500 mission integrator focused on advancing the power of technology and innovation to serve and protect our world. Our robust portfolio of offerings acr

Security Analyst

Motion Recruitment Partners, LLC

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, hybrid in Atlanta, GA. Contract Duration: 12 Months Required Skills & Experience Experienced security 3rd party risk analyst who knows general security practices. Has worked wi

Mobile Security Engineer, Android

Aduril Industries

Costa Mesa, California, USA

Full-time

Anduril Industries is a defense technology company with a mission to transform U.S. and allied military capabilities with advanced technology. By bringing the expertise, technology, and business model of the 21st century's most innovative companies to the defense industry, Anduril is changing how military systems are designed, built and sold. Anduril's family of systems is powered by Lattice OS, an AI-powered operating system that turns thousands of data streams into a realtime, 3D command and c

Mobile Security Engineer, Android

Aduril Industries

Atlanta, Georgia, USA

Full-time

Anduril Industries is a defense technology company with a mission to transform U.S. and allied military capabilities with advanced technology. By bringing the expertise, technology, and business model of the 21st century's most innovative companies to the defense industry, Anduril is changing how military systems are designed, built and sold. Anduril's family of systems is powered by Lattice OS, an AI-powered operating system that turns thousands of data streams into a realtime, 3D command and c

INTERDISCIPLINARY ENGINEER

Naval Air Systems Command

Maryland, USA

Full-time

Summary This is a public notice flyer to notify interested applicants of anticipated vacancies through Modified Direct Hire Authority. Applications will not be accepted through this flyer. Interested applicants must follow the directions in the "How to Apply" section of this flyer to be considered. There may or may not be actual vacancies filled from this flyer. Notice of Result letters will not be sent to applicants who respond to this flyer. This job is open to The public U.S. Citizens, Nat

Staff Product Security Engineer

Johnson & Johnson

Remote or Cincinnati, Ohio, USA

Full-time

At Johnson & Johnson, we believe health is everything. Our strength in healthcare innovation empowers us to build a world where complex diseases are prevented, treated, and cured, where treatments are smarter and less invasive, and solutions are personal. Through our expertise in Innovative Medicine and MedTech, we are uniquely positioned to innovate across the full spectrum of healthcare solutions today to deliver the breakthroughs of tomorrow, and profoundly impact health for humanity. Learn m

Escape Systems Engineer (Associate or Experienced)

BOEING

Hazelwood, Missouri, USA

Full-time

Job Description At Boeing, we innovate and collaborate to make the world a better place. We're committed to fostering an environment for every teammate that's welcoming, respectful and inclusive, with great opportunity for professional growth. Find your future with us. Boeing Defense, Space & Security (BDS) Phantom Works team has an immediate need for Escape System Engineers, in Hazelwood, MO working on the phantom works program. The successful candidates will develop equipment and escape/crew

Cyber Security Operations Specialist

ALTA IT Services

St. Louis, Missouri, USA

Full-time

Cyber Security Operations Specialist II/ Multiple Openings Per Federal Govt Contract U.S. Citizenship Required Active Top Secret/SCI Clearance Required Full Time Direct Permanent Hire St Louis, Missouri or Springfield, VA Position Overview: We are seeking seeking a Cyber Security Operations Specialist to oversee and manage all aspects of Information Systems security. This role is responsible for ensuring data availability, integrity, authentication, confidentiality, and non-repudiation. T

Network Engineering Consultant- TS/SCI- Sign-on Bonus Eligible

Jacobs

Arlington, Virginia, USA

Full-time

We are seeking a Network Engineering Consultant to join our dynamic team supporting our customer in the National Capital Region. In this position you'll be a part of a team that shapes the strategic future for our clients and defines the strategy to get them there. This position requires an Active TS security clearance with SCI eligibility adjudication within the last 5 years and the ability to obtain and maintain special accesses. Responsibilities: Serve as a Network Engineer/SME guiding the o

Active Directory Admin

Innosoul inc

Remote

Contract, Third Party

Job ID: NC-767537 Remote/Local Active Directory Account Admin/Service Desk Analyst (15+) with multi-site/multi-domain, account/access management, security, ServiceNow incident management experience Location: Raleigh NC (NCDOT) Duration: 12 Months Skills: Advanced level resource with specialized knowledge and experience in account management administering Active Directory. Required 3 Years Hands-on experience administering Microsoft Active Directory 2008/2012 in a multi-site and multi-domain orga

Business Information Security Officer (BISO)

Perdue Farms, Inc.

Salisbury, Maryland, USA

Full-time

Perdue Farms is a fourth-generation, family-owned food and agricultural business deeply rooted in tradition yet with a forward-thinking mindset. We believe that success starts with our people, and our culture is built on a foundation of teamwork, integrity, and respect, where every voice matters and everyone is encouraged to contribute to our shared goals. We are dedicated to creating a supportive, inclusive environment where associates feel valued and inspired to make an impact, both within the

Service Desk Lead

GovCIO

District of Columbia, USA

Full-time

Overview GovCIO is currently hiring for a Service Desk Lead to support our U Network Operations and Security Center (NOSC) proposal. This position will be located in Washington, DC and is a hybrid remote position. Responsibilities Confers with staff, users, and management to establish requirements for new systems or modifications Installs and performs minor repairs to hardware, software, and peripheral equipment, following design or installation specifications Answers questions or resolves c

Service Desk Technician

GovCIO

District of Columbia, USA

Full-time

Overview GovCIO is currently hiring for a Service Desk Technician to support our U Network Operations and Security Center (NOSC) proposal. This position will be located in Washington, DC and is a hybrid remote position. Responsibilities Confers with staff, users, and management to establish requirements for new systems or modifications Installs and performs minor repairs to hardware, software, and peripheral equipment, following design or installation specifications Answers questions or reso