- Northrop Grumman (Dulles, VA)
- …of your career. The Northrop Grumman Classified Solutions team is seeking a well-qualified senior Windows Systems Administrator to join its dynamic team of ... include but not be limited to the following: + Perform as a Windows systems administrator for a classified government contract. + Communicate effectively at all… more
- Northrop Grumman (Dulles, VA)
- …can be hired as a Principal Engineer (level 3) or a Senior Principal Engineer (level 4) depending on experience. **Basic Qualifications ( Principal ... to clearly document technical and programmatic status to management **Basic Qualifications ( Senior Principal Software Engineer):** + Bachelor's degree and 8… more
- Northrop Grumman (Chantilly, VA)
- …and capability. This requisition may be filled at either a Principal Airborne Systems Operator or Senior Principal Airborne Systems Operator. **Basic ... looking for you to join our team as a Principal Airborne Systems Operator or Sr...execute in command line and rapidly navigate both operating systems **Basic Qualifications for Senior Principal… more
- McIntire Solutions (Chantilly, VA)
- Title: Cyber Network Engineer, Senior Principal Location: Chantilly, VA Clearance: TS/SCI with CI Poly (Required) McIntire Solutions is seeking a motivated, ... career and customer-oriented Cyber Network Engineer, Senior Principal to join our team in...switches and load balancers) + A solid understanding of Windows and Linux systems , general operating system… more
- ManTech (Chantilly, VA)
- **ManTech** is seeking a motivated, career and customer-oriented ** Senior Principal Cyber Security Engineer** to join our team in the **Chantilly, VA** . As a ... Senior Principal Cyber Security Engineer, you will...Engine (ISE) experience desired, not required + Knowledge of Windows and Linux systems , general operating system… more
- ManTech (Chantilly, VA)
- …Experience with Tenable product suite and vulnerability scanning + Knowledge of Windows and Linux systems administration, general operating system security ... **ManTech** is seeking a motivated, career and customer-oriented **Cyber Security Engineer, Principal ** serving as a Project Manager for Enterprise Services, to join… more
- Leidos (Mclean, VA)
- **Description** **Leidos** has a new and exciting opportunity for a ** Principal Network Engineer** in our **National Security Sector's (NSS) Cyber & Analytics ... with domain and expert technical knowledge. + Experience in interfacing with senior management and negotiating with clients on requirements and deliverables. +… more
- Amentum (Warrenton, VA)
- …voice, video, and data, global communications network that facilitates collaboration among senior leaders and key staff. The Lone Wolf program boasts a professional ... . + Assists in the day-to-day operations, troubleshoot issues, and maintain UC systems . + Work together to deliver reliable and efficient communication services. +… more
- Amentum (Mclean, VA)
- Job Description Amentum is looking for a ** Senior System Administrator** to join our team in **McLean, VA** ! As the ** Senior System Administrator** , you will ... Monitor and maintain corporate communication systems related to email and messaging. Troubleshoot hardware, software,...to the operation of Microsoft Exchange Servers in a Windows Active Directory environment. Oversees the status of issues… more
- ManTech (Chantilly, VA)
- …area to provide unparalleled support to our customer. A qualified Principal Systems Administrator will support a secure Windows -based Information System. A ... and workstations. + Perform technical modifications and configuration changes on virtual systems . + Possess knowledge of Microsoft Windows 2012 Server, Active… more
- ManTech (Chantilly, VA)
- **ManTech** is seeking a motivated, career and customer-oriented ** Senior Principal Cyber Network Engineer** to join our team in the **Chantilly, VA** . ... solutions, including Juniper, F5, and Nutanix + Knowledge of Windows and Linux systems , general operating system...Nutanix + Knowledge of Windows and Linux systems , general operating system security practices, TCP/IP networking, and… more
- L3Harris (Herndon, VA)
- …with customers in more than 100 countries. Job Description : As a L3Harris Senior Principal Cyber Engineer for L3Harris, you will lead multiple teams in ... to issues in a broad range of technologies (eg, Linux, Windows , Virtualization\Hypervisors, Mobile, and Embedded\IoT systems ), provide technical guidance… more
- SAIC (Chantilly, VA)
- **Description** SAIC is seeking a Principal Cyber Security Cloud Analyst, to serve as a member of a Vulnerability Assessment program. This position is located in ... following key roles and responsibilities: + Serve within a senior technical role by supporting the establishment and maintenance...+ Ability to configure and troubleshoot cloud and virtual systems as well as physical hardware and software … more