- ManTech (Herndon, VA)
- **ManTech** seeks a motivated, career and customer-oriented ** Senior Systems Engineer /Architect** to join our team in **DC, Maryland, and Virginia (DMV) ... area** . As Computer Systems Engineer /Architect, you will be responsible for...Bash, PowerShell). **Clearance Requirements: ** + Must have a current/ active Secret clearance with the ability to obtain and… more
- Fairfax County Sheriff's Office (Fairfax, VA)
- …design industry, with at least 3 years in a leadership role as a senior engineer or principle in leading commercial building mechanical, electrical, and plumbing ... track record of 3+ years of experience in a leadership role as a senior professional engineer or principal leading and managing teams of mechanical, electrical,… more
- General Dynamics Information Technology (Fort Belvoir, VA)
- …Required:** Yes **Job Description:** GDIT seeks a highly motivated and experienced Enterprise Senior Systems Engineer to support the Defense Threat Reduction ... Obtain:** Top Secret **Public Trust/Other Required:** None **Job Family:** Systems Administration **Skills:** Critical Systems ,Enterprise Servers,Operating … more
- Chenega Corporation (Reston, VA)
- …, Sr.,has in-depth knowledge of relational and cloud-based database management systems and associated applications interface technologies. TheData Engineer , Sr., ... technical baselines specifically related to the functional components. Additionally, theData Engineer Sr.provides insight and advice to senior managers and… more
- L3Harris (Springfield, VA)
- …domains in the interest of national security. Job Title: Specialist, Systems Engineer - User Acceptance Tester ( Active TS/SCI w/CI Poly Required) Job Code: ... Description: L3Harris Technologies currently has an opening for a Senior Specialist, User Acceptance Tester with expertise in Test...minimum of 6 years of prior related experience. * Active Top Secret/SCI with CI Polygraph required. * 3+… more
- Black & Veatch (Arlington, VA)
- …tradeoff studies, and master planning studies + Under the guidance of a senior process engineer , supports multiple projects simultaneously with complex technical ... **Richmond, VA - Drinking Water Process Engineer ** Date: Jul 29, 2025 Location: Virginia Beach,...experience is also desirable. Under supervision and guidance from senior process experts, applies advanced water treatment and engineering… more
- Johnson, Mirmiran, and Thompson Inc. (Virginia Beach, VA)
- …all aspects of electrical engineering design (specifically power distribution) as a Senior or Lead Engineer , including Conceptual Studies, Program Requirements, ... bring to life. Clark Nexsen is seeking an Electrical Engineer (PE) who is passionate about energy performance and...energy design projects with an in-depth knowledge of electrical systems and equipment selection for solar, BESS, power generation,… more
- Jacobs (Virginia Beach, VA)
- …and maintenance of the operational technology (OT) network infrastructure. As a Senior Engineer , this includes selecting and configuring network hardware and ... technology and engineering firms in the world? As a Senior OT Network Engineer with Jacobs, you...ensuring the reliability, security, and performance of our OT systems . You will partner with Jacobs Industrial Control … more
- M. C. Dean (Chantilly, VA)
- …a **Physical Security Engineer 4** to join our **Security and Electronic Systems (SES)** business Unit. As part of **(SES)** Strategic Business Unit you will be ... at MC Dean, you will join forces with more than 5,800 professionals who engineer and deploy automated, secure and resilient power and technology systems ; and… more
- KBR (Chantilly, VA)
- …ensure national security and shape the future of space defense. KBR is seeking a Senior SME SIGINT Systems Engineer with technical and engineering skills and ... data distributed to US Government Intelligence Community and Military users. The SIGINT Systems Engineer serves as a technical advisor to support the Government… more