computer security Jobs

821 - 840 of 10,663 Jobs

Mult Function Info Systems, MPE Admin, MCAS MiramarJob Title - Mult Function Info Systems, MPE Admin, MCAS Miramar

Lockheed Martin CorporationCompany Name - Lockheed Martin Corporation

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San Diego, California, USA

Full-time

Job Description Join the Lockheed Martin Aeronautics Field Sustainment Team. Our customers include both the U.S. Military and international governments and organizations. Our global reach and technical depth offer an endless amount of opportunities for up-and-coming Autonomic Logistics Information Systems (ALIS) or Mission Planning Environment (MPE) professionals seeking a place to make their mark - or for seasoned Autonomic Logistics Information Systems (ALIS) or Mission Planning Environment (

Mult Function Info Systems, (Sys Admin, Data Admin, Network) - ItalyJob Title - Mult Function Info Systems, (Sys Admin, Data Admin, Network) - Italy

Lockheed Martin CorporationCompany Name - Lockheed Martin Corporation

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Greenville, South Carolina, USA

Full-time

Sr. Cybersecurity EngineerJob Title - Sr. Cybersecurity Engineer

Visa Inc.Company Name - Visa Inc.

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Austin, Texas, USA

Full-time

Company Description Visa is a world leader in payments and technology, with over 259 billion payments transactions flowing safely between consumers, merchants, financial institutions, and government entities in more than 200 countries and territories each year. Our mission is to connect the world through the most innovative, convenient, reliable, and secure payments network, enabling individuals, businesses, and economies to thrive while driven by a common purpose - to uplift everyone, everywhe

Network Administrator Associate - Diego GarciaJob Title - Network Administrator Associate - Diego Garcia

General Dynamics Information TechnologyCompany Name - General Dynamics Information Technology

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Independence, Kansas, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Secret Clearance Level Must Be Able to Obtain: Secret Public Trust/Other Required: None Job Family: Network Administration Job Qualifications: Skills: Network Infrastructures, Network Monitoring, Network Software Certifications: None Experience: 1 + years of related experience ship Required: Yes Job Description: GDIT is seeking an Network Administrator Associate to help support our upcoming Base Infrastructure Moderniza

Cyber Threat Intelligence Analyst/EngineerJob Title - Cyber Threat Intelligence Analyst/Engineer

YoungsoftCompany Name - Youngsoft

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Novi, Michigan, USA

Full-time

Youngsoft, Inc. ( is a global software solutions IT company, delivering digital enterprise business betterment since 1996. Through collaborative engagement and discovery with our clients and vendors, we co-create industry specialized digital products, applications software, process, programs, and project outcomes. Headquartered in metro-Detroit, we leverage "pods" of Subject Matter Experts, Business Analysts, Solutions Architects, Software Engineers, and Project Managers, fused with HyperCare th

Network Administrator Associate - Diego GarciaJob Title - Network Administrator Associate - Diego Garcia

General Dynamics Information TechnologyCompany Name - General Dynamics Information Technology

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Independence, Kansas, USA

Full-time

TWMS Web Developer | Active TS clearanceJob Title - TWMS Web Developer | Active TS clearance

General DynamicsCompany Name - General Dynamics

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San Diego, California, USA

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: Web Development Job Qualifications: Skills: AWS Development, Web Application Development, Web Development Certifications: None Experience: 8 + years of related experience ship Required: Yes Job Description: Transform technology into opportunity as a Web Developer with GDIT. A career in enterprise IT means connect

Information System Security Officer (ISSO) MID-LEVEL (Government)Job Title - Information System Security Officer (ISSO) MID-LEVEL (Government)

AT&T Inc.Company Name - AT&T Inc.

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Chantilly, Virginia, USA

Full-time

Job Description: This position requires office presence of a minimum of 5 days per week and is only located in the location(s) posted. No relocation is offered. 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

Sensor Software EngineerJob Title - Sensor Software Engineer

CAE USA Inc.Company Name - CAE USA Inc.

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Arlington, Texas, USA

Full-time

About This Role Who We Are: CAE Vision: Our vision is to be the worldwide partner of choice in defense and security, civil aviation, and healthcare by revolutionizing our customers' training and critical operations with digitally immersive solutions to elevate safety, efficiency and readiness. CAE Defense & Security Mission: CAE's Defense and Security business unit focuses on helping prepare military customers to develop and maintain the highest levels of mission readiness. CAE Values: Empowerm

Senior Software Engineer LeadJob Title - Senior Software Engineer Lead

LeidosCompany Name - Leidos

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San Diego, California, USA

Full-time

Leidos is seeking talented engineers to join our spacecraft and payload development teams in San Diego, CA and Huntsville, AL. This is an exciting opportunity to leverage your expertise in successfully deploying complex engineering projects, while contributing to our national defense mission. We are looking for engineers who thrive in fast-paced environments and have a passion for developing and delivering high-tech solutions. While being an experienced engineer with Space DNA who has worked on

Security Engineer / Red Team / Vehicle Software / Los Angeles, CaliforniaJob Title - Security Engineer / Red Team / Vehicle Software / Los Angeles, California

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

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Los Angeles, California, USA

Full-time

Job Description This is a full-time, on-site opportunity based in Los Angeles, California, with an innovative company at the forefront of mobility, AI, and clean energy technology. They're seeking a Security Engineer (Red Team) to join their Vehicle Software division. This role focuses on offensive security, penetration testing, and adversarial simulation to proactively identify and address security vulnerabilities across a broad range of connected products-including autonomous vehicles, roboti

Security Incident Analyst (SIA) - TS/SCI with PolygraphJob Title - Security Incident Analyst (SIA) - TS/SCI with Polygraph

General Dynamics Information TechnologyCompany Name - General Dynamics Information Technology

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Washington, District of Columbia, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret/SCI Clearance Level Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: Cyber Security Job Qualifications: Skills: Case Management, Cybersecurity, Incident Analysis, Security Incident Response Certifications: None Experience: 8 + years of related experience ship Required: Yes Job Description: Own your career as a Security Incident Analyst (SIA) at GDIT. Here, you'

ATAK Software DeveloperJob Title - ATAK Software Developer

Booz Allen HamiltonCompany Name - Booz Allen Hamilton

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Remote

Full-time

Job Number: R0223553 ATAK Software Developer The Opportunity: As an embedded software engineer, you know how to create and maintain crucial pieces of software. You use your knowledge to write and optimize code that creates a bridge between pieces of software, allowing them to communicate. We're looking for an experienced embedded software engineer like you to develop technology for our clients' most important mission-forward challenges. As a senior embedded software engineer at Booz Allen, you'l

System Administrator AssociateJob Title - System Administrator Associate

SAICCompany Name - SAIC

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Pensacola, Florida, USA

Full-time

Job ID: 2508117 Location: PENSACOLA, FL, US Date Posted: 2025-07-31 Category: Information Technology Subcategory: Sys Administrator Schedule: Full-time Shift: Day Job Travel: No Minimum Clearance Required: Interim Secret Clearance Level Must Be Able to Obtain: Secret Potential for Remote Work: No Description SAIC is hiring a MyEducation (MyEd) System Administrator located in Pensacola, FL. This position requires the ability to perform high-level, day-to-day operational maintenance, su

IT Infrastructure Operations SpecialistJob Title - IT Infrastructure Operations Specialist

Decisionpoint CorporationCompany Name - Decisionpoint Corporation

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District of Columbia, USA

Full-time

Overview DecisionPoint Corporation is seeking an IT Infrastructure Operations Specialist to support the secure, stable, and compliant operation of GPO's enterprise systems and networks. Working closely with IT Security and IT Operations (ITOps) teams, this role ensures infrastructure performance, patch/upgrade planning, and readiness for Continuity of Operations (COOP). This position contributes to Technical Reference Model (TRM) alignment and plays a key role in asset inventory and documentatio

Marketing AnalystJob Title - Marketing Analyst

Enterprise Bank and TrustCompany Name - Enterprise Bank and Trust

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Labadie, Missouri, USA

Full-time

Job Description Enterprise Bank & Trust was founded in the spirit of entrepreneurship and community. From the small mom-and-pop coffee shop to the large construction company that employs local people, our goal is to help businesses succeed and our communities thrive. With offices in Arizona, California, Florida, Kansas, Missouri, New Mexico, Nevada and Texas, we re strong, growing and committed to supporting the communities we serve. We extend this commitment to the community to our associates,

Information Assurance and Audit AnalystJob Title - Information Assurance and Audit Analyst

Electronic Consulting Services, Inc (ECS Federal)Company Name - Electronic Consulting Services, Inc (ECS Federal)

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Washington, District of Columbia, USA

Full-time

Job Description ECS is seeking an Information Assurance and Audit Analysit to work in our Washington, DC office. The Contractor shall assist the government in monitoring and auditing the FBI's compliance with Federal Information System Modernization Act (FISMA) implementation requirements from the Department of Justice (DOJ) and the Office of the Director of National Intelligence (ODNI. The results will be used to identify areas for internal cybersecurity compliance improvement. Compliance are

Sr. Cyber Defense Incident Responder | Greensboro,North Carolina (Onsite)Job Title - Sr. Cyber Defense Incident Responder | Greensboro,North Carolina (Onsite)

Stellent IT LLCCompany Name - Stellent IT LLC

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Greensboro, North Carolina, USA

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

Hi, Position: Sr. Cyber Defense Incident Responder Location: Greensboro, North Carolina (Onsite) Duration: 6 Months (Contract To Hire) Interview Mode: Video Senior Cyber Defense Incident Responder job responsibilities include: -Analyze and respond to complex security incidents and alerts generated by SOC tools (e.g., SIEM, EDR, IDS/IPS) -Investigate and resolve escalated incidents from Level 1 and Level 2 analysts, ensuring swift containment and remediation -Lead investigations into cyber

Zero Trust Security Engineer - SeniorJob Title - Zero Trust Security Engineer - Senior

Decisionpoint CorporationCompany Name - Decisionpoint Corporation

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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

Application Security Engineer/Remote/FTJob Title - Application Security Engineer/Remote/FT

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

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Remote or Boston, Massachusetts, USA

Full-time

Job Description We're looking for an Application Security Engineer for a fully remote full-time position. Preference will be given to people in the New England/Greater Boston area. You will be embedding security throughout the SDLC. You will be secure coding, penetration testing and vulnerability scanning across diverse application environments. Our client is a leader in their industry and a household recognized name. They were at the forefront of the industry and played a big role in shaping ho