- 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, ... and external mission partners operating in CONUS and OCONUS locations. The Network Engineer / Architect SME supports design of a new, modernized updated and… more
- ManTech (Stafford, VA)
- ManTech seeks a motivated, career and customer-oriented Network Engineer Architect to join our team in Stafford Virginia. This position will assist Marine ... domains and in accordance with policies, directives, and best practices. + Design/ Architect supporting collateral, SCI, and SAP networks - both "inside plant" and… more
- TEKsystems (Fort Belvoir, VA)
- Description Job Description: TEKsystems Customer is seeking a Network Engineer / Architect with subject matter expertise to support large-scale migration and ... and external mission partners operating in CONUS and OCONUS locations. The Network Engineer / Architect SME supports design of a new, modernized updated and… more
- Leidos (Fort Belvoir, VA)
- …and external mission partners operating in CONUS and OCONUS locations. The Sr. Network Engineer / Architect will support the current infrastructure and new, ... **Description** Leidos is seeking a **Sr. Network Engineer ** to support large-scale operations on a large, high-profile DOD contract. The I3TS program provides… more
- Koniag Government Services (Alexandria, VA)
- …**Other details** + Job Family IT, Cyber Security, Network Systems + Job Function Cyber Security Architect / Engineer + Pay Type Salary + Alexandria, VA, USA < ... Privacy - Cybersecurity Engineer / Architect Lead (AI/Automation) Alexandria, VA, USA Req #604 Thursday, June 26, 2025 **Koniag Data Solutions,** a Koniag… more
- CACI International (Chantilly, VA)
- IT Infrastructure Systems Architect / Engineer (ServiceNow) Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI ... * * * _Job Description:_ We are seeking a highly skilled and motivated IT System Engineer (SE) to join our technical team in our Chantilly, VA office. As an IT… more
- ManTech (Chantilly, VA)
- …join our team in **Chantilly, VA.** The position is **onsite.** The system architect engineer implements, and manages complex IT systems, infrastructure, and ... practices, ensuring they meet business needs and strategic goals. The System Architect will act as a bridge between Government stakeholder requirements and technical… more
- General Dynamics Information Technology (Fairfax, VA)
- …None **Job Family:** Cloud **Skills:** Cloud Development,Microsoft Azure, Network Architecture,Solution Architecture **Certifications:** Azure Solutions Architect ... work independently and remotely **Certification:** Relevant Certifications: Azure Solutions Architect , Azure Fundamentals, Azure Data Engineer , Azure Security,… more
- SAIC (Chantilly, VA)
- …Certified Solutions Architect (Associate and Professional). + Red Hat Certified Engineer ; experience with RHEL, CentOS, SuSE, and Solaris preferred. + MS in ... We are seeking a highly experienced and solutions-oriented Cloud Infrastructure Architect to join our dynamic team supporting mission-critical environments. This… more
- KBR (Chantilly, VA)
- Title: Senior Network Engineer Belong. Connect. Grow. with KBR! KBR is seeking a highly skilled and experienced Senior Network Engineer to oversee ... Systems Security Professional) + CCNP or CCNA (Cisco Certified Network Professional or Architect ) + Professional Cloud Solutions Architect certification (eg,… more
- CACI International (Springfield, VA)
- Lead Network Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular Percentage of ... Travel: Local * * * **The Opportunity:** The Lead Network Engineer provides leadership on the program...value). * Demonstrated leadership experience serving as a chief architect , chief engineer , functional manager or team… more
- SAIC (Chantilly, VA)
- **Description** SAIC is seeking an experienced Network Engineer to plan, design, implement, operate, and troubleshoot a high-reliability enterprise network ... programs and system performance monitoring. **Job Duties Include:** **General Network Infrastructure Support:** + Provide technical analysis and subject matter… more
- Wittenberg Weiner Consulting LLC (Lorton, VA)
- …+ Microsoft Certified: Azure Fundamentals (AZ-900) + Microsoft Certified: Azure Network Engineer Associate (AZ-700) + Microsoft Certified: Azure Administrator ... Copperhead Technologies, an operating firm of Command Holdings, is seeking Network Engineers to serve on a contract supporting the Air Force Life Cycle Management… more
- TekSynap (Alexandria, VA)
- …Trust clearance** prior to starting work US Citizenship **Overview** We areseekinga Network Engineer IIIto join our team supportingtheDHS Department of Homeland ... + Oversee enterprise-level IT operations, including: + Virtualized infrastructure + Network Operations Center (NOC) + Security Operations Center (SOC) + Manage… more
- Huntington Ingalls Industries (Fairfax, VA)
- …Come Join HII! Where Hard Stuff is Done Right! Senior M365 Engineer (GCCH Experience, Collaboration Technologies, and MS Purview Expertise) Mission Technologies, a ... seeking a highly skilled and experienced Senior Microsoft 365 (M365) Engineer with specialized expertise in GCC High (GCCH) environments, collaboration technologies… more
- AltaGas (Springfield, VA)
- …and OT devices (PLCs, RTUs). The ideal candidate would have extensive experience as a network engineer and virtualization engineer for the oil and gas ... DNP3) and the Purdue Model for ICS networks to architect , deploy and maintain securely segmented network ...to architect , deploy and maintain securely segmented network infrastructure for communications between Critical Cyber Systems. *… more
- Actalent (Springfield, VA)
- …Technology (OT) / ICS InfrastructurePosition Summary: We are seeking a skilled OT Network & Infrastructure Engineer to design, deploy, and maintain secure and ... within our Industrial Control Systems (ICS) environment. Key Responsibilities: + Engineer and maintain OT network and virtual server infrastructure.… more
- Actalent (Springfield, VA)
- …to support continuous operations in an ICS/OT environment. Key Responsibilities: + Engineer , deploy, and maintain network and virtual server infrastructure for ... ICS InfrastructurePosition Summary: We are seeking a skilled Controls Engineer to support the secure and efficient operation of...DNP3) and the Purdue Model for ICS networks to architect , deploy and maintain securely segmented network … more
- TekSynap (Fort Belvoir, VA)
- …Azure Solutions Architect Expert. **Overview** We are seeking a Systems Engineer to join our team supporting DLA J6 Enterprise Sourcing, Medical and Contingency ... recognized technical authority is also required.** + CompTIA A+, CompTIA Network +, CompTIA Security+, CompTIA CySA+, CompTIA PenTest+, CompTIA CASP+, (ISC)2 SSCP,… more
- General Dynamics Information Technology (Springfield, VA)
- …**Job Description:** Deliver simple solutions to complex problems as a DevOps Engineer at GDIT. Here, you'll tailor cutting-edge solutions to the unique requirements ... At GDIT, people are our differentiator. As a DevOps Engineer you will help ensure today is safe and...security protocols within development, test, and production systems. * Architect , build and maintain on premise and/or cloud infrastructure… more