- McIntire Solutions (Chantilly, VA)
- Overview: McIntire Solutions is seeking a Senior Enterprise Architecture Engineer / SysML Modeler to support a critical national security mission in ... of the Systems Engineering Directorate (SED), you will collaborate with senior architects and engineers to design scalable, mission-driven architectures, optimize… more
- Leidos (Fort Belvoir, VA)
- **Description** Leidos is seeking a **Network Engineer / Architect with subject matter expertise** to support large-scale migration and operations on a large, ... high-profile DOD contract. The I3TS program provides enterprise -wide IT support to enable DTRA's Information Management &...partners operating in CONUS and OCONUS locations. The Network Engineer / Architect SME supports design of a new,… more
- CGI Technologies and Solutions, Inc. (Fairfax, VA)
- …. **Position Description:** Join CGI Federal's Federal Solutions Group as a Senior AI Software Architect . Are you a visionary in the ... systems into cutting-edge solutions? CGI Federal's Federal Solutions Group is seeking a Senior AI Software Architect to lead the modernization of software… more
- KBR (Chantilly, VA)
- … Belong. Connect. Grow. with KBR! KBR is seeking a highly skilled and experienced Senior Network Engineer to oversee enterprise -level IT operations for a ... a key technical leadership position focused on delivering secure, resilient, and compliant enterprise IT operations in support of national priorities. Must be a US… more
- Pegasystems (Dulles, VA)
- Senior Cloud SIEM Engineer Job Category: Engineering & Cloud Location: US - Virginia - Dulles **Meet Our Team:** Pega is The Enterprise Transformation ... for Pega Cloud. **Picture Yourself at Pega:** As a Senior Cloud SIEM Engineer , you will play...Earning top-tier technical certifications such as AWS Certified Solutions Architect , Google Cloud Professional Security Engineer , or… more
- Amentum (Warrenton, VA)
- …Security, & Intel space? If so, look no further. Amentum is seeking a ** Senior Information System Security Engineer ** to join our team of passionate individuals ... and data, global communications network that facilitates collaboration among senior leaders and key staff. The Lone Wolf program...+ Splunk Enterprise Certified Administrator + Splunk Enterprise Certified Architect + Splunk Core Certified… more
- Koniag Government Services (Chantilly, VA)
- Senior DevOps Engineer (REMOTE) Virtual Req #397 Tuesday, April 29, 2025 **Eagle Harbor Solutions, LLC,** a Koniag Government Services company **,** is seeking a ... Senior DevOps Engineer with a Secret clearance...support AWS cloud-based migration and/or operations maintaining the client's enterprise reporting application. The ideal candidate is dedicated to… more
- General Dynamics Information Technology (Fairfax, VA)
- …using AWS GovCloud as the target. You will work closely with the Enterprise Architect to investigate, implement, calibrate and verify solutions to achieve ... impact on the lives of those who served. The Senior Cloud Engineer for AI Systems will...on integration of APIs and COTS, the candidate will architect the process automation to improve processing efficiency. Core… more
- KBR (Chantilly, VA)
- Title: Senior System Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology ... position based upon contract award KBR is seeking a Senior Systems Engineer to join our team...application and tool development teams. + Coordinates with software architect and other technical delivery team members to overcome… more
- CACI International (Chantilly, VA)
- Senior Tenable Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular Percentage ... (IT) Systems Engineering team supporting the Department of the Air Force (DAF) Enterprise Information Technology as a Service (EITaaS). You will be responsible for… more
- RTX Corporation (Sterling, VA)
- … Engineer . + Experience using modeling resources and methodologies like Cameo, Enterprise Architect , Rhapsody, etc. + Experience using Agile tool sets (JIRA, ... a safer, more secure world. We have an exciting opportunity for a ** Senior Systems Test Engineer ** to join our Air & Space Defense Systems (ASDS) team. ASDS… more
- AltaGas (Springfield, VA)
- …will utilize multidiscipline knowledge of and experience in network infrastructure ( enterprise grade and industrial grade firewalls, switches, and routers), virtual ... ideal candidate would have extensive experience as a network engineer and virtualization engineer for the oil...DNP3) and the Purdue Model for ICS networks to architect , deploy and maintain securely segmented network infrastructure for… more
- Leidos (Chantilly, VA)
- …Solutions Division (MDS) within the Leidos National Security Sector is seeking a skilled Senior Pipeline Engineer to join a new cyber security program and play ... monitor the cybersecurity threat and security posture situational awareness for the enterprise . This opportunity is in anticipation of a future contract award!… more
- Arena Technical Resources, LLC (Springfield, VA)
- …GSS Team the DevOps Engineer 's expertise is needed to support a sophisticated enterprise environment. The Engineer is an active participant in SAFe and Scrum ... Sr. DevOps Engineer Location: Springfield, VA, US Job ID: ATR...driving significant enhancements in the efficiency and effectiveness of enterprise -wide IT operations and performing routine O&M for an… more
- Leidos (Fort Belvoir, VA)
- …mission partners operating in CONUS and OCONUS locations. The Sr. Network Engineer / Architect will support the current infrastructure and new, modernized updated ... **Description** Leidos is seeking a **Sr. Network Engineer ** to support large-scale operations on a large,...a large, high-profile DOD contract. The I3TS program provides enterprise -wide IT support to enable DTRA's Information Management &… more
- CACI International (Springfield, VA)
- …($100M+ total contract value). * Demonstrated leadership experience serving as a chief architect , chief engineer , functional manager or team lead for a minimum ... Lead Network Engineer Job Category: Information Technology Time Type: Full...of 10 years. * Demonstrated experience modernizing complex enterprise network systems deploying routing protocols and technologies such… more
- Nightwing (Sterling, VA)
- …Experience with McAfee product suite + Demonstrated strong performance as a Systems Engineer / Architect , developing or implementing information systems with a ... civil, and commercial markets. Nightwing is seeking a cleared and experienced System Engineer Expert in the Herndon area. The right candidate must maintain a strong… more
- Shuvel Digital (Dulles, VA)
- Title: Senior Software/Security Engineer (CyberSecurity) Type: Contract Location: Dulles, VA Clearance: An active Secret security clearance is required with the ... introducing new cyber capabilities to address emerging threats. Raytheon is seeking a Senior Software Engineer to support the design, development, and deployment… more
- Leidos (Chantilly, VA)
- …**What you'll be doing:** + Lead the design, implementation, and optimization of enterprise -wide security solutions. + As a senior technical expert, play a ... National Security Sector is seeking a skilled Principal Cyber Engineer to join a new cyber security program and...cybersecurity threat and security posture situational awareness for the enterprise . This opportunity is in anticipation of a future… more
- KBR (Chantilly, VA)
- …HIVE architecture impacts, architecture trades, and architecture performance assessments with the Enterprise , Chief Architect , Chief Engineer , and Program ... Title: Mid-Level Modeling and Simulation Engineer Belong. Connect. Grow. with KBR! KBR's National...systems. We lead architectural assessments and report recommendations to senior US Government personnel guiding acquisition and execution of… more