software security Jobs

281 - 300 of 2,468 Jobs

Security EngineerJob Title - Security Engineer

LeidosCompany Name - Leidos

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Chantilly, Virginia, USA

Full-time

Description We are seeking a highly skilled Cyber Security Engineer supporting the NRO cyber operations group or Industrial Control Systems group at each site by working with the Information Security Offices to design, implement, and support defensive security solutions that safeguard mission-critical systems and data. The ideal candidate will have deep expertise in cyber threat research, vulnerability assessment, and secure software development practices. This role focuses on protecting network

Modernization Information Systems Security Officer - ISSO2Job Title - Modernization Information Systems Security Officer - ISSO2

Lockheed Martin CorporationCompany Name - Lockheed Martin Corporation

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Maryland, USA

Full-time

Job Description Who You Are: Here, you are going to provide life-cycle services to advance mission in support of Cybersecurity and SIGINT midpoint collection. You will modernize and sustain capabilities to include providing new features and enhancements to Front End Solutions systems. This will allow for products to work at-scale with processing of target communications across multiple types of Midpoint accesses. You will propel the customer into the next phase of product suite modernization b

IT RCSA Specialist/AnalystJob Title - IT RCSA Specialist/Analyst

Software Guidance & AssistanceCompany Name - Software Guidance & Assistance

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New York, New York, USA

Contract

Software Guidance & Assistance, Inc., (SGA), is searching for an IT RCSA Specialist/Analyst for a CONTRACT assignment with one of our premier Financial Services clients in lower Manhattan, NYC. He or she will need to in the office 2 days/week. This role is critical in strengthening the firm's Risk & Control Self-Assessment (RCSA) program, which includes completing analysis and assessment of inherent and residual risk within key Technology areas. The ideal candidate will possess Deep technical kn

Modernization Information Systems Security Officer - ISSO3Job Title - Modernization Information Systems Security Officer - ISSO3

Lockheed Martin CorporationCompany Name - Lockheed Martin Corporation

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Maryland, USA

Full-time

Associate, Software Engineer (Palm Bay, FL)Job Title - Associate, Software Engineer (Palm Bay, FL)

Harris CorporationCompany Name - Harris Corporation

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Palm Bay, Florida, 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

Zero Trust Cybersecurity EngineerJob Title - Zero Trust Cybersecurity Engineer

Judge Group, Inc.Company Name - Judge Group, Inc.

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Washington, District of Columbia, USA

Contract

Location: Washington, DC Salary: $70.00 USD Hourly - $75.00 USD Hourly Description: Title : Zero Trust Cybersecurity Engineer | Active Top Secret Location: Washington, DC 20001 Hybrid Contract To Hire Job Description Responsibilities: Design and implement technical Zero Trust security solutions. Develop Zero Trust implementation roadmaps. Collaborate on Archer module customization to encompass Zero Trust, Privileged Access Management (PAM), Supply Chain Risk Management (SCRM), and Generat

Product Security EngineerJob Title - Product Security Engineer

ServiceNow, Inc.Company Name - ServiceNow, Inc.

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San Diego, California, 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

Product Security EngineerJob Title - Product Security Engineer

ServiceNow, Inc.Company Name - ServiceNow, Inc.

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Santa Clara, California, USA

Full-time

(Cyber) Incident Management Analyst - HybridJob Title - (Cyber) Incident Management Analyst - Hybrid

NightwingCompany Name - Nightwing

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Remote or Arlington, Virginia, USA

Full-time

Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers' most demanding challenges. Our capabilities include cyber space operations, cyber defense and resiliency, vulnerability research, ubiquitous technical surveillance, data intelligence, lifecycle mission enablement, and software modernization. Nightwing brings disruptive technologies, agility, and competitive offerings to customers in th

Information Systems Security Officer (ISSO I) (Government)Job Title - Information Systems Security Officer (ISSO I) (Government)

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

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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. RIS I is the delivery of regional IT services to the end user. We offer support of end user devices including desktop, w

Associate, Software Engineer (Greenville, TX)Job Title - Associate, Software Engineer (Greenville, TX)

L3Harris TechnologiesCompany Name - L3Harris Technologies

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Greenville, Texas, USA

Full-time

Associate, Software Engineer (Plano, TX)Job Title - Associate, Software Engineer (Plano, TX)

Harris CorporationCompany Name - Harris Corporation

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Plano, Texas, USA

Full-time

Senior Detection and Response Engineer (San Diego or Irvine)Job Title - Senior Detection and Response Engineer (San Diego or Irvine)

Costar GroupCompany Name - Costar Group

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San Diego, California, USA

Full-time

Senior Detection and Response Engineer (San Diego or Irvine) Job Description Overview CoStar Group (NASDAQ: CSGP) is a leading global provider of commercial and residential real estate information, analytics, and online marketplaces. Included in the S&P 500 Index and the NASDAQ 100, CoStar Group is on a mission to digitize the world's real estate, empowering all people to discover properties, insights and connections that improve their businesses and lives. We have been living and breathing t

SAP Security AnalystJob Title - SAP Security Analyst

Rose InternationalCompany Name - Rose International

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White Plains, New York, USA

Full-time

Date Posted: 07/08/2025 Hiring Organization: Rose International Position Number: 485158 Industry: Utility Job Title: SAP Security Analyst Job Location: White Plains, NY, USA, 10605 Work Model: Onsite Shift: EST Hours Employment Type: Temporary FT/PT: Full-Time Estimated Duration (In months): 13 Min Hourly Rate($): 45.00 Max Hourly Rate($): 70.00 Must Have Skills/Attributes: Active Directory, SAP, SAP HANA Nice To Have Skills/Attributes: ServiceNow, Workday Experience Desired: Experien

Senior Associate, Software Engineer (Palm Bay, FL)Job Title - Senior Associate, Software Engineer (Palm Bay, FL)

Harris CorporationCompany Name - Harris Corporation

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Palm Bay, Florida, USA

Full-time

Associate, Software Engineer (Palm Bay, FL)Job Title - Associate, Software Engineer (Palm Bay, FL)

Harris CorporationCompany Name - Harris Corporation

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Melbourne, Florida, USA

Full-time

Cybersecurity Manager IJob Title - Cybersecurity Manager I

Sierra Nevada CorporationCompany Name - Sierra Nevada Corporation

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Sparks, Nevada, USA

Full-time

The Cybersecurity SOC (Security Operations Center) Manager contributes to the success of our mission by coordinating and directing defensive Cybersecurity operations during critical and high tempo operations, in accordance with established policies and best practices. This position will work closely with the Director Security Operations to execute strategic vision for the Security Operations Center team and assist in maturing a proactive threat hunting and detection based active defense program

Software EngineerJob Title - Software Engineer

Apex SystemsCompany Name - Apex Systems

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Loveland, Colorado, USA

Full-time

Job#: 2079752 Job Description: Job Position Summary: - Design, build, and maintain a highly scalable cloud-native digital services platform with many data products and services. - Show initiative and skill at identifying bottlenecks through profiling, metrics, and solutions for low-latency processing and services. - Thrive in collaborative environments with a proactive, self-driven approach and strong sense of ownership. Actively mentor junior developers through both hands-on guidance and by

Associate, Software Engineer (Chantilly, VA)Job Title - Associate, Software Engineer (Chantilly, VA)

Harris CorporationCompany Name - Harris Corporation

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Chantilly, Virginia, USA

Full-time

Application Security EngineerJob Title - Application Security Engineer

Apple, Inc.Company Name - Apple, Inc.

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No location provided

Full-time

Software is often referred to as the "soul" of Apple's products. In this position you will play a critical role in ensuring the security of the systems and infrastructure used to manage, build, and distribute, Apple's software. We are looking for a proficient Embedded Security Engineer to join our team and contribute to the protection of our critical assets. The ideal candidate will be responsible for conducting comprehensive threat modeling and security assessments, as well as supporting our en