21 - 40 of 690 Jobs

Red Team Penetration Tester IV **

SimVentions, Inc - Glassdoor 4.6

Virginia Beach, Virginia, USA

Full-time

Overview: SimVentions, consistently voted one Virginia's Best Places to Work, is looking for an experienced professional to join our team! As a Red Team Penetration Tester IV, you will be responsible for leading and executing complex penetration testing events and conducting offensive cybersecurity operations for the U.S. Government and DoD systems. You will work collaboratively with Blue Team and Cybersecurity professionals to enhance overall cyber posture. ** Position is contingent upon awa

Senior iOS Vulnerability Research Engineer and Developer

Booz Allen Hamilton

Quantico, Virginia, USA

Full-time

Job Number: R0214832 iOS Vulnerability Research Engineer and Developer, Senior Key Role: Conduct research and analysis to identify vulnerabilities and potential threat vectors into systems and networks, develop computer network operations (CNO) and computer network exploitation (CNE) exploits, enable capabilities, and engineer attack methodologies. Apply leading-edge principles, theories, and technologies and contribute to the development of new cyber operations concepts and tradecraft. Work on

Lead Cybersecurity Software Engineer

Kforce Technology Staffing

Sandy, Utah, USA

Full-time

RESPONSIBILITIES: Kforce's client in Sandy, UT is on the hunt for a seasoned Lead Cybersecurity Software Engineer to shape the tools and platforms that secure how our engineering teams build, deploy, and scale applications. Summary: In this hands-on role, you'll lead the charge in designing full-stack security solutions-from internal web apps to command-line tools-streamlining secure development practices across multi-cloud environments. This role isn't just about writing code. You will be a te

Application and Product Security Senior Analyst

Motion Recruitment Partners, LLC

Columbus, Ohio, USA

Full-time

Job Description We are seeking a skilled and experienced Penetration Tester to join our client's team. The successful candidate will be responsible for identifying, testing, and helping to fix security vulnerabilities in their network, systems, and applications. This role requires deep knowledge of penetration testing methodologies, a passion for cybersecurity, and the ability to think creatively and critically to mimic potential attackers. Required Skills & Experience 2+ years of experience wi

CNO Lead Python Developer (TS/SCI w/Poly)

Parsons Services Company

Maryland, 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: Imagine Next with Parsons! Join an amazing collaborative team that analyzes, designs

Cybersecurity Professionals & Leaders

Kforce Technology Staffing

Atlanta, Georgia, USA

Full-time

RESPONSIBILITIES: Kforce has a client that is seeking Remote Cybersecurity Professionals & Leaders - Multiple Openings. Summary: Are you a cybersecurity professional or leader ready for your next challenge? Kforce is actively hiring across a dozen open roles for one of our enterprise clients - ranging from hands-on security engineers to senior managers and team leads. Whether your expertise lies in cloud security, incident response, application security, detection engineering, or strategic lead

Active Directory Offensive Security Engineer

Take2 Consulting

Remote

Full-time

Seeking an experienced offensive security professional to join our red team and lead advanced Active Directory attack simulations within a high-security federal environment. You'll emulate real-world adversaries to identify gaps in authentication, access control, and domain trust configurations, helping strengthen our client s cyber resilience against sophisticated threats. Basic Qualifications 10+ years of experience with cybersecurityDeep knowledge of Windows internals, Active Directory archit

Information Security Engineer

Motion Recruitment Partners, LLC

Boston, Massachusetts, USA

Full-time

Job Description Leading transportation company is hiring a Information Security Engineer who will design and implement secure network, cloud, platform, and application solutions. In this role, you will be assessing threats across applications, hosts, and networks to identify and mitigate risks. This role works collaboratively across the organization to address issues and ensure strong security. Work for a transportation company offering leading end-to-end supply chain services. This is an excell

Penetration Tester

Redhorse Corporation

Herndon, Virginia, USA

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 transfo

Cyber Security Engineer (Penetration Tester)

CACI International, Inc.

Aberdeen, Maryland, USA

Full-time

Cyber Security Engineer (Penetration Tester) Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Travel: Continental US * * * The Opportunity: CACI seeks a motivated, mid-level Cyber Security Engineer to support the C5ISR Center at Aberdeen Proving Ground, MD. You will join a team of cyber security engineers to perform information security assessments for the Cyber Se

DevSecOps Specialist

MSys Technologies - USA

Remote

Contract

We are looking for Security DevSecOps Specialist 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: Security DevSecOps Specialist Job location: 100% Remote (East Coast) Duration: Longterm Contract Job Description: 4+ years of experience in Linux system administration, security engineering, or DevSecOps.Proficiency in Linux system internals, acces

Red Team Offensive Tool Developer **

SimVentions, Inc - Glassdoor 4.6

Virginia Beach, Virginia, USA

Full-time

Overview: SimVentions, consistently voted one Virginia's Best Places to Work, is looking for an experienced professional to join our team! As a Red Team Offensive Tool Developer, you will be responsible for the design, development, and deployment of offensive cybersecurity tools to support Red Team and penetration testing engagements. You will work collaboratively with Blue Team and Cybersecurity professionals to enhance overall cyber posture. ** Position is contingent upon award of contract, a

Red Team Offensive Tool Developer **

SimVentions, Inc - Glassdoor 4.6

Virginia Beach, Virginia, USA

Full-time

Overview: SimVentions, consistently voted one Virginia's Best Places to Work, is looking for an experienced professional to join our team! As a Red Team Offensive Tool Developer, you will be responsible for the design, development, and deployment of offensive cybersecurity tools to support Red Team and penetration testing engagements. You will work collaboratively with Blue Team and Cybersecurity professionals to enhance overall cyber posture. ** Position is contingent upon award of contract, a

Red Team Offensive Tool Developer **

SimVentions, Inc - Glassdoor 4.6

Norfolk, Virginia, USA

Full-time

Overview: SimVentions, consistently voted one Virginia's Best Places to Work, is looking for an experienced professional to join our team! As a Red Team Offensive Tool Developer, you will be responsible for the design, development, and deployment of offensive cybersecurity tools to support Red Team and penetration testing engagements. You will work collaboratively with Blue Team and Cybersecurity professionals to enhance overall cyber posture. ** Position is contingent upon award of contract, a

Red Team Offensive Tool Developer **

SimVentions, Inc - Glassdoor 4.6

Virginia Beach, Virginia, USA

Full-time

Overview: SimVentions, consistently voted one Virginia's Best Places to Work, is looking for an experienced professional to join our team! As a Red Team Offensive Tool Developer, you will be responsible for the design, development, and deployment of offensive cybersecurity tools to support Red Team and penetration testing engagements. You will work collaboratively with Blue Team and Cybersecurity professionals to enhance overall cyber posture. ** Position is contingent upon award of contract, a

Red Team Offensive Tool Developer **

SimVentions, Inc - Glassdoor 4.6

Portsmouth, Virginia, USA

Full-time

Overview: SimVentions, consistently voted one Virginia's Best Places to Work, is looking for an experienced professional to join our team! As a Red Team Offensive Tool Developer, you will be responsible for the design, development, and deployment of offensive cybersecurity tools to support Red Team and penetration testing engagements. You will work collaboratively with Blue Team and Cybersecurity professionals to enhance overall cyber posture. ** Position is contingent upon award of contract, a

Red Team Offensive Tool Developer **

SimVentions, Inc - Glassdoor 4.6

Portsmouth, Virginia, USA

Full-time

Overview: SimVentions, consistently voted one Virginia's Best Places to Work, is looking for an experienced professional to join our team! As a Red Team Offensive Tool Developer, you will be responsible for the design, development, and deployment of offensive cybersecurity tools to support Red Team and penetration testing engagements. You will work collaboratively with Blue Team and Cybersecurity professionals to enhance overall cyber posture. ** Position is contingent upon award of contract, a

Red Team Penetration Tester III **

SimVentions, Inc - Glassdoor 4.6

Virginia Beach, Virginia, USA

Full-time

Overview: SimVentions, consistently voted one Virginia's Best Places to Work, is looking for an experienced professional to join our team! As a Red Team Penetration Tester , you will be responsible for conducting penetration testing and conducting offensive cybersecurity operations for the U.S. Government and DoD systems. You will work collaboratively with Blue Team and Cybersecurity professionals to enhance overall cyber posture. ** Position is contingent upon award of contract, anticipated in

Red Team Penetration Tester III **

SimVentions, Inc - Glassdoor 4.6

Portsmouth, Virginia, USA

Full-time

Overview: SimVentions, consistently voted one Virginia's Best Places to Work, is looking for an experienced professional to join our team! As a Red Team Penetration Tester , you will be responsible for conducting penetration testing and conducting offensive cybersecurity operations for the U.S. Government and DoD systems. You will work collaboratively with Blue Team and Cybersecurity professionals to enhance overall cyber posture. ** Position is contingent upon award of contract, anticipated in

Red Team Penetration Tester III **

SimVentions, Inc - Glassdoor 4.6

Virginia Beach, Virginia, USA

Full-time

Overview: SimVentions, consistently voted one Virginia's Best Places to Work, is looking for an experienced professional to join our team! As a Red Team Penetration Tester , you will be responsible for conducting penetration testing and conducting offensive cybersecurity operations for the U.S. Government and DoD systems. You will work collaboratively with Blue Team and Cybersecurity professionals to enhance overall cyber posture. ** Position is contingent upon award of contract, anticipated in