- ManTech (Chantilly, VA)
- **ManTech seeks a motivated, career and customer-oriented Principal Cyber Security Engineer ** to join our team in **Chantilly, VA** . This role offers ... solutions with a focus on cybersecurity. + You will engineer and deploy new capabilities to enhance functionality, system... operations + Knowledge of database and operating system security practices + Understanding of defensive cyber … more
- ManTech (Chantilly, VA)
- ManTech seeks a motivated, career and customer-oriented **Senior Principal Cyber Security Engineer ** to join our team in the **Chantilly, VA OR Denver, ... lieu of degree + 10+ years of experience in a cyber role + Experience with Security Information and Event Management (SIEM) platforms, and/or Splunk + Knowledge… more
- ManTech (Chantilly, VA)
- **Mantech** seeks a motivated and customer-focused ** Principal Cyber Security Engineer ** to join our team in **Chantilly, VA** . In this role, you will ... . Bachelor's degree, or an additional 4+ years of cyber experience in lieu of a degree . 7+...or data centers . Experience deploying and/or supporting enterprise security software such as firewalls, intrusion prevention systems (IPS),… more
- Northrop Grumman (Fairfax, VA)
- …of the best work of your career. We are looking for you to join our team as a Principal Cyber Systems Engineer or Sr. Principal Cyber Systems ... program-related meetings with external contractors/offices. This requisition may be filled at either a Principal Cyber Systems Engineer or Sr. Principal … more
- Leidos (Chantilly, VA)
- …Solutions Division (MDS) within the Leidos National Security Sector is seeking a skilled Principal Cyber Engineer to join a new cyber security ... services and mission software capabilities in the areas of cyber , logistics, security operations, and decision analytics... Security Certified Professional (OSCP). + AWS Certified Security - Specialty, Azure Security Engineer… more
- Leidos (Chantilly, VA)
- …Solutions Division (MDS) within the Leidos National Security Sector is seeking a skilled Principal Cyber Engineer to join a new cyber security ... services and mission software capabilities in the areas of cyber , logistics, security operations, and decision analytics to support our defense and… more
- Northrop Grumman (Chantilly, VA)
- …of your career. Are you interested in defining possible? Northrop Grumman is seeking a Principal Software Engineer /Sr Principal Software Engineer to join ... marine and aviation-related systems to customers around the world. In this role, the Principal Software Engineer /Sr Principal Software Engineer will: +… more
- ManTech (Chantilly, VA)
- ManTech seeks a motivated, career and customer-oriented ** Principal Cyber Support Developer** to join our team in the **Chantilly, VA.** **Responsibilities ... Security -Orchestration-Automation-and-Response (SOAR), and deploy & maintain solutions enabling cyber operations monitoring teams. + Provide inputs, participate, and… more
- CACI International (Chantilly, VA)
- …Type of Travel: Local * * * **The Opportunity:** Join our team as a Senior Principal Cyber Network Engineer in Chantilly, VA where you will be responsible ... Senior Cyber Network Engineer Job Category: Information...on a computer screen _Desired:_ + Understanding of federal Cyber Security Guidance (eg, NIST SP 800-37,… more
- Leidos (Chantilly, VA)
- …seeking a skilled Principal Integration Engineer to join a new cyber security program and play a key role in supporting government-critical systems. You ... services and mission software capabilities in the areas of cyber , logistics, security operations, and decision analytics to support our defense and… more
- Parsons Corporation (Centreville, VA)
- …got what you're looking for. **Job Description:** **Join Parsons Corporation as a Principal -Level Roadway & Highway Design Engineer ** Are you an experienced ... is seeking a dynamic and seasoned professional to join our team as a Principal -Level Roadway & Highway Design Engineer . This is an exciting opportunity for… more
- SAIC (Chantilly, VA)
- …document mission solution architecture and interfaces. + Comply with Risk Management (ie, cyber security ) Framework to ensure that the program addresses and ... Intel Business Group, USG Mission and Information Technology Division, is seeking a ** Principal Systems Engineer ** to provide technical expertise and guidance to… more
- Sciolex Corporation (Chantilly, VA)
- …to weekly meetings at NSA Overhead Program Division (OPD), coordinating offensive cyber opportunities for USCYBERCOM and the NRO. Make a difference in securing ... our nation's security through quality Outreach support of NRO's tools and...on current and developmental NRO capabilities that can enable cyber ops. + Embedded within the NSA NITRO, the… more
- Parsons Corporation (Centreville, VA)
- …75 years of experience, Parsons is uniquely qualified to deliver cyber /converged security , technology-based intellectual property, and other innovative services ... development schedules for clients/customers. **What You'll Be Doing:** + Reverse engineer embedded systems and develop innovative exploits + Collaborate with clients… more
- Parsons Corporation (Chantilly, VA)
- …75 years of experience, Parsons is uniquely qualified to deliver cyber /converged security , technology-based intellectual property, and other innovative services ... Parsons Company, is seeking qualified candidates to fill a Digital Signal Processing Engineer (DSP) positions at our headquarters in Chantilly, VA. We are currently… more
- SAIC (Chantilly, VA)
- …that are critical to achieving our customers' missions SAIC is looking for a Systems Engineer to support a highly dynamic and growing program with one of our US ... world problems, helping the customer execute real world missions that impact National Security on a daily basis. This close relationship, along with the program's… more
- UIC Government Services and the Bowhead Family of Companies (Dahlgren, VA)
- …Engineering and Requirements Verification. The Systems Engineer will support the System Engineer Principal Area Lead (SE PAL) for the Combined Integrated Air ... **Overview** Systems Engineer (VSE-2025-23212) Bowhead is seeking a Systems ...group; cost estimates for future work + Working with SysAdmin/ Cyber /AnA to maintain ATO readiness + Lead TOR Adjudication… more
- SAIC (Chantilly, VA)
- …GED's Enterprise Data, Applications, and Platform (EDAP) transformation. As a **Multi-Cloud Principal Engineer ** , your job duties will focus on requirements ... **Description** SAIC is seeking a **Multi-Cloud Engineer ** to support SAIC's Prime Program, Landmark AOS...cloud solution infrastructure + Collaborate on the design for security and compliance + Analyze and optimize technical and… more
- Parsons Corporation (Dahlgren, VA)
- …75 years of experience, Parsons is uniquely qualified to deliver cyber /converged security , technology-based intellectual property, and other innovative services ... We've got what you're looking for. **Job Description:** We are actively seeking ** Principal Aegis Systems Engineers** to support current and future work on **missile… more
- General Dynamics Information Technology (Fairfax, VA)
- … Engineer /Administrator + Cisco ISE Engineer + DNS/DHCP Network Engineer + Microsoft Power BI Developer + Principal Unix/Linux Systems Administrator ... + VPN Network Engineer + Wi-Fi Engineer + Open-Source Intelligence Specialists + Physical Security + Project and Program Management + Program Manager +… more