Nessus Jobs

41 - 60 of 423 Jobs

Security/Certification Engineer - FIPS/CC (Mobile Devices)Job Title - Security/Certification Engineer - FIPS/CC (Mobile Devices)

Infomatics CorpCompany Name - Infomatics Corp

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Mountain View, California, USA

Contract

Who we re looking for: We are looking for an individual who has experience in the common criteria evaluations of IT products and who has experience with FIPS validation of cryptographic modules ( FIPS 140-3) . They will be responsible for the end-end validation of the products ( performing initial assessment of the security functions and specifications; consult with various teams in the development of the process, design, and documentation required for the common criteria evaluations of our Mobi

Windows System AdministratorJob Title - Windows System Administrator

SAICCompany Name - SAIC

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Pensacola, Florida, USA

Full-time

Job ID: 2505051 Location: PENSACOLA, FL, US Date Posted: 2025-04-25 Category: Information Technology Subcategory: Sys Administrator Schedule: Full-time Shift: Day Job Travel: No Minimum Clearance Required: TS/SCI Clearance Level Must Be Able to Obtain: None Potential for Remote Work: No Description SAIC is hiring a Windows System Administrator to be located in Pensacola, FL. The successful candidate will be the primary technical resource for Microsoft Windows system administration in

Sr Staff Research Engineer (Xpanse)Job Title - Sr Staff Research Engineer (Xpanse)

PaloAlto NetworksCompany Name - PaloAlto Networks

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Remote or Washington, District of Columbia, 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

Cyber Security SpecialistJob Title - Cyber Security Specialist

Robert HalfCompany Name - Robert Half

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Norwalk, Ohio, USA

Full-time

Description We are looking for a talented Cyber Security Specialist to safeguard our organization's networks, systems, and applications from potential threats. This role requires a proactive individual who can implement robust security measures, investigate vulnerabilities, and ensure compliance with industry standards. Join our team to play a key role in protecting critical assets and enhancing cybersecurity awareness. Responsibilities: Monitor and respond to cybersecurity threats, incidents,

Information System Security Engineer - SeniorJob Title - Information System Security Engineer - Senior

JacobsCompany Name - Jacobs

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Washington, District of Columbia, USA

Full-time

As a Top Secret Information Systems Security Engineer (ISSE) for this program, you will be working in an organization that's mission is to develop and operate the best possible software for critical national security enterprise applications. This organization leverages SCRUM and SAFE Agile software development methodology and strong Dev Ops practices. You will be responsible for the secure design, analysis, and test of information security systems and products. You will ensure technical documen

Information System Security Officer (ISSO) / Cyber Security AnalystJob Title - Information System Security Officer (ISSO) / Cyber Security Analyst

Scientific Research CorporationCompany Name - Scientific Research Corporation

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North Charleston, South Carolina, USA

Full-time

Description Leading the program to obtain an ATO via the Navy RMF processAuthoring, updating, and reviewing documentation to support the Risk Management Framework (RMF) accreditation (e.g. System Security Plan (SSP), Security Assessment Report (SAR), Contingency Plans, Plans of Action and Milestones (POA&M), etc.)Organizing and managing efforts for a additional Assessment & Authorization (A&A) activitiesProviding oversight, guidance, and compliance on vulnerabilities from a program levelReviewi

Senior Vulnerability EngineerJob Title - Senior Vulnerability Engineer

First American Financial CorporationCompany Name - First American Financial Corporation

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Remote or Santa Ana, California, USA

Full-time

Who We Are Join a team that puts its People First! Since 1889, First American (NYSE: FAF) has held an unwavering belief in its people. They are passionate about what they do, and we are equally passionate about fostering an environment where all feel welcome, supported, and empowered to be innovative and reach their full potential. Our inclusive, people-first culture has earned our company numerous accolades, including being named to the Fortune 100 Best Companies to Work For list for nine cons

Linux Systems AdministratorJob Title - Linux Systems Administrator

LeidosCompany Name - Leidos

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King of Prussia, Pennsylvania, USA

Full-time

Description Are you ready to make an impact? Leidos Office of the Chief Information Officer within the Digital Modernization Sector is seeking a Linux System Administrator to support various classified environments. You will be responsible for maintaining, securing, and supporting complex classified information systems, as well as ensuring compliance with security protocols and regulations. Location: All work will be performed on site at our King of Prussia, PA office. Clearance: U.S. Citizen

Information Security System EngineerJob Title - Information Security System Engineer

Harris CorporationCompany Name - Harris Corporation

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Greenville, Texas, 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

DCO Analyst (Vulnerability Scanning)Job Title - DCO Analyst (Vulnerability Scanning)

Redhorse CorporationCompany Name - Redhorse Corporation

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Wiesbaden, Hessen, Germany

Full-time

About the Organization Now is a great time to join Redhorse Corporation. Redhorse specializes in developing and implementing creative strategies and solutions with private, state, and federal customers in the areas of cultural and environmental resources services, climate and energy change, information technology, and intelligence services. We are hiring creative, motivated, and talented people with a passion for doing what's right, what's smart, and what works. About the Role Redhorse is tra

Linux Systems AdministratorJob Title - Linux Systems Administrator

LeidosCompany Name - Leidos

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King of Prussia, Pennsylvania, USA

Full-time

Information Systems Security Officer, Classified Cybersecurity SeniorJob Title - Information Systems Security Officer, Classified Cybersecurity Senior

Lockheed Martin CorporationCompany Name - Lockheed Martin Corporation

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Colorado Springs, Colorado, USA

Full-time

Job Description TS/SCI security clearance with ability to obtain Polygraph. This position will perform duties as a Classified Cybersecurity Information Systems Security Officer (ISSO) for systems located within close proximity of the LM Space facility in Colorado Springs with a 60% Local Travel Requirement. The work that Cybersecurity ISSO's do can be summarized in this way: - You will have a direct impact to national security, ultimately contributing to protecting your loved ones - this is dy

Linux Systems AdministratorJob Title - Linux Systems Administrator

LeidosCompany Name - Leidos

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King of Prussia, Pennsylvania, USA

Full-time

Are you ready to make an impact? Leidos Office of the Chief Information Officer within the Digital Modernization Sector is seeking a Linux System Administrator to support various classified environments. You will be responsible for maintaining, securing, and supporting complex classified information systems, as well as ensuring compliance with security protocols and regulations. Location: All work will be performed on site at our King of Prussia, PA office. Clearance: U.S. Citizen with current

Systems Network EngineerJob Title - Systems Network Engineer

General DynamicsCompany Name - General Dynamics

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Scottsdale, Arizona, USA

Full-time

Basic Qualifications Requires a Bachelor's degree in Software Engineering, or a related Science, Engineering or Mathematics field. Also requires 8+ years of job-related experience, or a Master's degree plus 6 years of job-related experience. Agile experience preferred. CLEARANCE REQUIREMENTS: Department of Defense TS/SCI security clearance with Polygraph is required at time of hire. Applicants selected will be subject to a U.S. Government security investigation and must meet eligibility requir

Cybersecurity SpecialistJob Title - Cybersecurity Specialist

SAICCompany Name - SAIC

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Aberdeen Proving Ground, Maryland, USA

Full-time

Job ID: 2505520 Location: ABERDEEN PROVING GROUND, MD, US Date Posted: 2025-05-09 Category: Cyber Subcategory: Cybersecurity Spec Schedule: Full-time Shift: Day Job Travel: No Minimum Clearance Required: TS/SCI with Poly Clearance Level Must Be Able to Obtain: None Potential for Remote Work: No Description SAlC is seeking a Cybersecurity Specialist to support the U.S. Army Combat Capabilities Development Command (CCDEVCOM), Engineering and Systems Integration (ESl) Directorate, Quick

Senior Specialist, Cyber IntelligenceJob Title - Senior Specialist, Cyber Intelligence

Harris CorporationCompany Name - Harris Corporation

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Colorado Springs, Colorado, USA

Full-time

Information System Security OfficerJob Title - Information System Security Officer

SOS International LLC (SOSi)Company Name - SOS International LLC (SOSi)

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Hawaii, USA

Full-time

SOSi is currently seeking an experienced Information Systems Security Officer (ISSO) to join our team in Joint Base Pearl Harbor Hickam, Honolulu, Hawaii. The customer based out of Honolulu, Hawaii creates, manages, and supports IT solutions for our customer, its mission and its 5,000+ customers throughout the Pacific theater. Our team solves challenging technical problems that enable our customers to realize critical and time sensitive C2 strategies Essential Job Duties As an ISSO at SOS Intern

Chief Information Security Officer - SeniorJob Title - Chief Information Security Officer - Senior

Parsons Services CompanyCompany Name - Parsons Services Company

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Centreville, Virginia, USA

Full-time

In a world of possibilities, pursue one with endless opportunities. Imagine Next! When it comes to what you want in your career, if you can imagine it, you can do it at Parsons. Imagine a career working with exceptional people sharing a common quest. Imagine a workplace where you can be yourself. Where you can thrive. Where you can find your next, right now. We've got what you're looking for. Job Description: Parsons is looking for an amazingly talented Chief Information Security Officer to j

AWS Systems Engineer - ONSITEJob Title - AWS Systems Engineer - ONSITE

CalanceCompany Name - Calance

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Centennial, Colorado, USA

Contract

**Position Overview:** We are seeking a highly skilled and experienced Systems Engineer to join our dynamic team. The ideal candidate will be proficient in managing and engineering complex IT systems with a focus on AWS Cloud Services and Security Hardening. You will play a crucial role in maintaining and enhancing the performance of our company s IT infrastructure. **Key Responsibilities:** - Design, deploy, and maintain AWS Cloud environments, including but not limited to services such as AWS

Information Security Analyst AdvisorJob Title - Information Security Analyst Advisor

General DynamicsCompany Name - General Dynamics

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Florida, 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 Public Trust/Other Required: None Job Family: Information Security Job Qualifications: Skills: Computer Security, Information Assurance, Information Security, Security Controls, Security Requirements Certifications: Security+, CE - CompTIA - Security+ CE - CompTIA Experience: 5 + years of related experience ship Required: Yes Job Description: Transfor