- Leidos (Springfield, VA)
- **Description** We are seeking a Cyber Security Engineer who is responsible for developing and implementing advanced security solutions to defend ... hardware to support the design and deployment of defensive cyber measures. The engineer conducts research on...to critical mission systems. + Design and implement defensive cyber security solutions to protect data, networks,… more
- Leidos (Hampton, VA)
- **Description** Leidos Intelligence Group is seeking a Cyber Security Engineer (CSE) to support an enterprise IT program. We are looking for an experienced ... of the RMF. **Primary Responsibilities:** Through these efforts, the Cyber Security Engineer will support...and Accreditation (A&A) and C&A packages needed to obtain security approvals for software applications deployments into… more
- Leidos (Arlington, VA)
- **Description** Are you a motivated ** Cyber Software Engineer ** with technical hands-on knowledge of mission focused systems? Are you an ethical hacker ready ... and a variety of exciting R&D programs. As a ** Cyber Software Engineer ** , you...with a significant portion focused on network defense and cyber security for embedded systems; master's with… more
- Lockheed Martin (Manassas, VA)
- …integrity, and continued superiority under the sea and across domains\. **The Work** As a Cyber Systems Security Engineer Staff, you will take a leadership ... learning\. **Who You Are** You are an experienced cybersecurity engineer with strong technical depth and a leadership mindset\....of related experience \- Minimum of 7\+years of relevant cyber security , systems and/or software … more
- GovCIO (Fairfax, VA)
- **Overview** GovCIO is seeking an experienced Cyber Security Engineer to lead and enhance our organization's corporate cybersecurity program. This role is ... USD $155,000.00 /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/6206/ cyber - security - engineer %2c-mid-sr./job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-VA-Fairfax_ **ID** _2025-6206_… more
- Leidos (Reston, VA)
- **Description** **Leidos** has a new and exciting opportunity for Cyber Security Engineer SME in our **National Security Sector's (NSS) Cyber & ... . Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software...systems and networks from potential cyber -attacks. The Cyber Security Engineer must display… more
- Lockheed Martin (Herndon, VA)
- …This position may be eligible for a $25K sign on bonus for external hires\! Cyber Software Engineer Princ\. \- DSP WHAT WE'RE DOING Lockheed Martin, ... of today's most daunting challenges: the evolving threat of cyber warfare\. As a cyber security...\(SIGDEV\) analytic support, analyze signals of interest, and design software modules for advanced signal processing\. This role requires… more
- Nightwing (Herndon, VA)
- …TS/SCI with Polygraph Required Day 1** Nightwing is seeking talented candidates for a Cyber Security Engineer to support a global program based in ... with collaboration and outreach across multiple customer environments such as IT, Cyber , Security , and Operational. * Demonstrated experience working with… more
- Shuvel Digital (Arlington, VA)
- Title: Cyber Security Engineer Type: Contract Location: Arlington, VA Clearance: Active Secret. Must be able to obtain TS/SCI and DHS suitability prior to ... starting employment. Description: The successful Cyber Security Engineer applies current...Support Projects and Project management personnel throughout the full software development lifecycle * Manage technology roadmaps with each… more
- Shuvel Digital (Arlington, VA)
- Hybrid Cyber Security Engineer Type: Contract Location: Arlington, VA Work Auth: USC Clearance: Active Secret. Must be able to obtain TS/SCI and DHS ... for each year of degree level education. Rate: Market Description: The successful Cyber Security Engineer applies current analytical and logical thinking… more