Computer Security Jobs

261 - 280 of 15,551 Jobs

Software Engineer Level 1Job Title - Software Engineer Level 1

General DynamicsCompany Name - General Dynamics

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Annapolis, Maryland, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret SCI + Polygraph Clearance Level Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: Information Security Job Qualifications: Skills: Computer Security, Information System Security, Security Information, Security Requirements, System Security Certifications: None Experience: 10 + years of related experience ship Required: Yes Job Description: The Software Engineer d

Information System Security Manager (ISSM)Job Title - Information System Security Manager (ISSM)

Johns Hopkins University AppliedPhysicsLaboratoryCompany Name - Johns Hopkins University AppliedPhysicsLaboratory

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Laurel, Maryland, USA

Full-time

Description Do you love solving problems while enabling impactful research to operate securely? Are you passionate about making meaningful contributions to national security cyber missions? Do you like collaborating with a team with varied strengths to tackle complex problems which enable research across space exploration, cybersecurity, national defense, and cutting edge technologies? If so, we're looking for someone like you to join our team at APL. We are ranked as one of Computerworld '

Information Systems Security OfficerJob Title - Information Systems Security Officer

LeidosCompany Name - Leidos

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Huntsville, Alabama, USA

Full-time

Leidos Chief Information Security Office within the Digital Modernization sector is seeking a talented Information System Security Officer (ISSO) to join a diverse team to create unique solutions for complex problems. With offices across the United States engaging in the defense, space, cyber and commercial fields, Leidos provides responsive, cost-effective engineering, scientific and IT solutions. In this role, you will be responsible for supporting our Classified Information System Cybersecur

Part Time - Student - Computer Science and Engineering Graders/LAs - Fall 2025Job Title - Part Time - Student - Computer Science and Engineering Graders/LAs - Fall 2025

Penn StateCompany Name - Penn State

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State College, Pennsylvania, USA

Part-time

APPLICATION INSTRUCTIONS: CURRENT PENN STATE EMPLOYEE (faculty, staff, technical service, or student), please login to Workday to complete the internal application process. Please do not apply here, apply internally through Workday. CURRENT PENN STATE STUDENT (not employed previously at the university) and seeking employment with Penn State, please login to Workday to complete the student application process. Please do not apply here, apply internally through Workday. If you are NOT a current em

Software Engineer, Ads Business Integrity - Customer ExperienceJob Title - Software Engineer, Ads Business Integrity - Customer Experience

TikTokCompany Name - TikTok

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San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A206968A Apply to this job Share this listing: Responsibilities At the heart of TikTok's monetization strategy lies the Business Integrity team-a global group of talented engineers and product thinkers committed to building a safe, trustworthy, and high-performing ads platform. We're not just solving problems-we're building the technological backbone that safeguards our ads ecosystem, fosters advertiser trust, and powers global busi

Senior Cybersecurity AnalystJob Title - Senior Cybersecurity Analyst

SAICCompany Name - SAIC

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Washington, District of Columbia, USA

Full-time

Job ID: 2506861 Location: WASHINGTON, DC, US Date Posted: 2025-06-20 Category: Cyber Subcategory: Cyber GRC Schedule: Full-time Shift: Day Job Travel: No Minimum Clearance Required: None Clearance Level Must Be Able to Obtain: Public Trust Potential for Remote Work: Yes Description SAIC is seeking a Senior Cybersecurity Analyst to support a critical U.S. government agency. This senior-level position emphasizes conducting risk assessments, analyzing security incidents, and maintaining

Cyber Security Engineer/Scrum MasterJob Title - Cyber Security Engineer/Scrum Master

Lockheed Martin CorporationCompany Name - Lockheed Martin Corporation

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Colorado Springs, Colorado, USA

Full-time

Job Description What We're Doing At Lockheed Martin Rotary and Mission Systems, we're pioneering the future of technology and defense. Our mission is to deliver innovative solutions that safeguard our nation and allies. Join us as we redefine what's possible in aerospace and defense. The Work As a Cyber Engineering Technical Specialist/Scrum Master supporting the Lockheed Martin RMS Command and Control, Battle Management, and Communications (C2BMC) program, you will play a crucial role in en

Computer Network Architect (Engineer Network 2) - 22691Job Title - Computer Network Architect (Engineer Network 2) - 22691

HIICompany Name - HII

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Maryland, USA

Full-time

Requisition Number: 22691 Required Travel: 0 - 10% Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $70,310.00 - $100,443.00 Security Clearance: Secret Level of Experience: Mid This opportunity resides with Global Security (GS). Mission Technologies' Global Security (GS) group comprises live, virtual, constructive (LVC) solutions; fleet sustainment; nuclear and environmental; and Australia business. As a trusted partner to our military customers, HII designs, develops and op

SAP Sales & Distribution Consultant - SCONJob Title - SAP Sales & Distribution Consultant - SCON

Accenture LLPCompany Name - Accenture LLP

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Washington, District of Columbia, USA

Full-time

At Accenture Federal Services, nothing matters more than helping the US federal government make the nation stronger and safer and life better for people. Our 13,000+ people are united in a shared purpose to pursue the limitless potential of technology and ingenuity for clients across defense, national security, public safety, civilian, and military health organizations. Join Accenture Federal Services, a technology company and part of global Accenture, to do work that matters in a collaborative

Senior Cyber Security EngineerJob Title - Senior Cyber Security Engineer

Qualcomm TechnologiesCompany Name - Qualcomm Technologies

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San Diego, California, USA

Full-time

Company: Qualcomm Incorporated Job Area: Information Technology Group, Information Technology Group > Cyber Security Engineering General Summary: This individual independently plans, performs the moderately-defined responsibility for addressing the requirement for engineering practitioners in cybersecurity functions. Protects vital electronic systems and data from attack, as well as outsmarting and responding appropriately to sophisticated cyber-attacks. Maintains and applies working knowledg

Network EngineerJob Title - Network Engineer

Base One TechnologiesCompany Name - Base One Technologies

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Ashburn, Virginia, USA

Contract

Primary Responsibilities: We are seeking a skilled and motivated Network Engineer with a strong background in both traditional and cloud-based networking environments. The ideal candidate will bring deep technical expertise in AWS cloud, network firewalls, and endpoint security tools, along with experience working in Linux and Windows environments. This role will be instrumental in ensuring the resilience, security, and performance of our global network infrastructure. Below are some tools/skill

ENGINEERJob Title - ENGINEER

Naval Sea Systems CommandCompany Name - Naval Sea Systems Command

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Dahlgren, Virginia, USA

Full-time

Summary This is a public notice flyer to notify interested applicants of anticipated vacancies. 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, Nationals or those who owe allegiance to t

Senior CyberSecurity EngineerJob Title - Senior CyberSecurity Engineer

Eliassen GroupCompany Name - Eliassen Group

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Belcamp, Maryland, USA

Contract

Description: Our client is looking for a Cleared Senior InfoSec Engineer in the Washington, DC area. Location: Washington, DC Metro Rate: $65 - $75/ hr. w2 Responsibilities: SR Cybersecurity Engineer: Bowhead is seeking a SR Cybersecurity Engineer to support its PEO C3N Contract in Aberdeen, MD. The Cybersecurity Engineer will provide a system-of-systems approach to advancing and synchronizing c security architecture associated with protecting our assets (firewalls, intrusion detection syst

Senior Staff Software Engineer (Cloud NW & AI Security)Job Title - Senior Staff Software Engineer (Cloud NW & AI Security)

PaloAlto NetworksCompany Name - 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

Information System Security Engineer 2Job Title - Information System Security Engineer 2

Realm OneCompany Name - Realm One

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Annapolis, Maryland, USA

Full-time

ORANGE you glad that you chose RealmOne? RealmOne was built on the principle that people matter first and foremost. We believe in providing a strong work/life balance by investing in our employees and encouraging professional and personal growth. We do this by offering exceptional benefits, flexible schedules, and the tools necessary to achieve success through paid training, mentoring, and the opportunity to work alongside top-notch security professionals. Join us on this journey as we execute t

Information System Security Engineer 3Job Title - Information System Security Engineer 3

Realm OneCompany Name - Realm One

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Annapolis, Maryland, USA

Full-time

Information Systems Security Specialist II (Mid) and III (Senior) - SBGJob Title - Information Systems Security Specialist II (Mid) and III (Senior) - SBG

Document Storage Systems IncCompany Name - Document Storage Systems Inc

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Philadelphia, Pennsylvania, USA

Full-time

Job Details Level: Experienced Job Location: SBG - Philadelphia, PA - Philadelphia, PA Position Type: Full Time Education Level: 4 Year Degree Salary Range: Undisclosed Travel Percentage: Up to 25% Job Shift: Day Job Category: Information Technology DESCRIPTION SBG, a DSS, Inc. company, specializing in engineering, information technology, cyber-security, intelligence, and training, is looking for a hard-working results-oriented Information Systems Security Specialist II and . We are seeking h

Vulnerability ResearcherJob Title - Vulnerability Researcher

Booz Allen HamiltonCompany Name - Booz Allen Hamilton

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Remote

Full-time

Job Number: R0221887 Vulnerability Researcher Key Role: Provide network security research to identify and exploit u nk nown vulnerabilities in code to support our cyber business. Create custom fuzzing sof tware to enumerate and differentiate our delivery. Provide cyber and SIGINT exploitation of large-scale networks and the data riding on them to uncover u nk nown and emerging adversary capabilities leveraging expertise in exploitation. Apply leading-edge principles, theories, and concepts and

Entry Level Systems Engineer- Hybrid Manassas, VAJob Title - Entry Level Systems Engineer- Hybrid Manassas, VA

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

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Arlington, Virginia, USA

Full-time

Entry Level Systems Engineer This company is seeking an entry-level Systems Engineer to support the development, deployment, and maintenance of secure cloud-based communications systems. In this role, you'll contribute to the creation of technical documentation aligned with government and operational standards, while gaining hands-on experience in a mission-critical environment. The company is located in Manassas, VA and will be 3 days onsite a week. The candidate must be able to obtain a TS/SCI

Cybersecurity Engineer, Mid and Senior level (Pending Contract Award) - SBGJob Title - Cybersecurity Engineer, Mid and Senior level (Pending Contract Award) - SBG

Document Storage Systems IncCompany Name - Document Storage Systems Inc

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Charleston, South Carolina, USA

Full-time

Job Details Level: Experienced Job Location: SBG - Charleston SC - Charleston, SC Position Type: Full Time Education Level: 4 Year Degree Salary Range: Undisclosed Travel Percentage: None Job Shift: Day Job Category: Engineering Description SBG, a DSS, Inc. company, specializing in engineering, information technology, cyber-security, intelligence, and training, is looking for a hard-working results-oriented Cybersecurity Engineer mid and senior level. We are seeking highly motivated individua