- Leidos (Fort Belvoir, VA)
- **Description** Leidos is seeking a ** Sr . Systems Engineer ** to support large-scale migration and operations on a large, high-profile DOD contract. The I3TS ... DTRA's internal and external mission partners operating in CONUS and OCONUS locations. The Sr Systems Engineer will deploy new Windows and Linux servers and… more
- L3Harris (Orange, VA)
- …sea and cyber domains in the interest of national security . Job Title: Sr . Associate, Manufacturing Engineer Job Code: 28941 Job Location: Orange, VA Job ... Description: Aerojet Rocketdyne, an L3Harris Segment, is seeking a Manufacturing Engineer to support the modernization and automation of production facilities,… more
- KBR (Chantilly, VA)
- Title: Sr Photogrammetric Engineer Belong. Connect. Grow. with KBR!KBR's National Security Solutions team provides high-end engineering and advanced ... technology solutions to our customers in the intelligence and national security communities. In this position, your work will have a profound impact on the country's… more
- SAP (Herndon, VA)
- …Requirements** + BA/BS Degree is required. Ideally in Computer Science, Cyber Security , Information Security , Engineering, Information Technology. ... that wants you to grow and succeed. **SAP NS2 Sr . Intel DevOps Engineer -TS/SCI poly-Onsite-Chantilly, VA** **NS2...leader for business software and related services. SAP National Security Services Inc.(R) (SAP NS2(R)) is an independent US… more
- KBR (Chantilly, VA)
- Title: Sr . RF Systems Engineer Job Posting Description KBR is seeking a highly qualified Sr Radio Frequency (RF) Systems Engineer to join our team. The ... Knowledge of impacting mission threats + Experience support wargames and exercises Security Requirements: TS/SCI with Poly required to be considered for this… more
- CACI International (Sterling, VA)
- Sr . Infrastructure Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Top Secret Employee Type: Regular ... Posting End: 11/30/2025 **The Opportunity:** We are currently seeking an accomplished Senior Infrastructure Engineer to spearhead the development and deployment… more
- SAIC (VA)
- **Description** SAIC has an exciting opportunity for a Sr . Cloud Engineer to join a high-performance team that is spearheading our customers (VA) migration to ... Certified Solutions Architect - Professional + AWS Certified DevOps Engineer - Professional + AWS Certified Security ...has annual revenues of approximately $6.5 billion. For more information , visit saic.com. For information on the… more
- Agile IT Synergy (Stafford, VA)
- …Remote) Job Description and Responsibilities: The Counter-Unmanned Aircraft Systems (C-UAS) Senior Operations Systems Engineer will ensure that our government ... Synergy, LLC is a Subject Matter Expert (SME) based information technology company focused on innovative engineering and integration...speed of relevance to support C-UAS activities. The C-UAS Sr Operations Systems Engineer performing on this… more
- Optiv (Herndon, VA)
- Optiv + ClearShark is looking for a highly skilled Sr . Splunk Engineer (Federal Managed and Advanced Services) to join our cybersecurity team. The ideal ... managing, and optimizing the Splunk platform to automate and orchestrate security operations. This role requires expertise in developing custom playbooks for… more
- KBR (Chantilly, VA)
- Title: Sr AI/ML Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology ... solutions to our customers in the intelligence and national security communities. In this position, your work will have...space defense. KBR is seeking a highly qualified AI/ML Engineer to provide support for our customers in Chantilly,… more