- PenFed Credit Union (Mclean, VA)
- …it's about being a part of the PenFed family. PenFed is hiring a (Hybrid) Principal Engineer , IT Infrastructure Engineering and Operations at our ... other duties as assigned. + Work as the highest-level technical engineering expert for IT . Act as an internal consultant and architect for the IT Engineering… more
- Northrop Grumman (Chantilly, VA)
- …engineers, system administrators, and operators as a Principal or Sr. Principal Cyber Systems Engineer professional in Chantilly, VA. The successful ... Tier-2 and Tier-3 support of a mission critical network infrastructure , collect data for analysis, perform network upgrades, and...problems. This requisition may be filled at either a Principal Cyber Systems Engineer or Sr. … more
- Prime Therapeutics (Washington, DC)
- …experience with influencing others, this might be the role for you!** The Software Engineer Principal IT is responsible for ensuring technology solutions are ... and drives every decision we make. **Job Posting Title** Principal IT Software Engineer -...overall health and future sustainability + Partner with Architecture, Infrastructure and Security to ensure excellence in solution design… more
- Amazon (Herndon, VA)
- … for our data centers. AWS is seeking a Principal , Mechanical Engineer for our team developing new infrastructure solutions that enable at-scale deployment ... Description AWS Infrastructure Services owns the design, planning, delivery, and...improvement at scale A day in the life A Principal , Mechanical Engineer for Air Handling works… more
- General Dynamics Information Technology (Washington, DC)
- …+ years of related experience **US Citizenship Required:** Yes **Job Description:** **Sr Principal Systems Engineer - Active Directory - Active Top Secret ... Required** Seize your opportunity to make a personal impact as a **Sr** ** Principal Systems Engineer ** **- ACTIVE DIRECTORY** with GDIT. A career in systems… more
- Koniag Government Services (Washington, DC)
- Principal Network Engineer Washington, DC, USA Req #288 Wednesday, April 30, 2025 **Arlluk Technology Solutions,** a Koniag Government Services company, is ... seeking a Principal Network Engineer to support **ATS** and...more. Arlluk Technology Solutions provides advanced networking, cybersecurity, and IT modernization services to federal agencies. We design, implement,… more
- Leidos (Chantilly, VA)
- …Solutions Division (MDS) within the Leidos National Security Sector is seeking a skilled Principal Cyber Engineer to join a new cyber security program and play ... that oversees development, integration, delivery, and operations and maintenance of IT managed security services, which encompasses support to monitor the… more
- Black & Veatch (Arlington, VA)
- ** Principal Process Safety Engineer ** Date: May 16, 2025 Location: Overland Park, KS, US US Houston, TX, US Company: Black & Veatch Family of Companies **Why ... you will be Building a World of Difference through infrastructure growth and development while learning and focusing on...Center for Chemical Process Safety or equivalent. + Professional Engineer (PE) License. + Proven skills in the analysis… more
- Leidos (Chantilly, VA)
- …Solutions Division (MDS) within the Leidos National Security Sector is seeking a skilled Principal Pipeline Engineer to join a new cyber security program and ... that oversees development, integration, delivery, and operations and maintenance of IT managed security services, which encompasses support to monitor the… more
- Leidos (Chantilly, VA)
- …Solutions Division (MDS) within the Leidos National Security Sector is seeking a skilled Principal Cloud Engineer to join a new cyber security program and play ... that oversees development, integration, delivery, and operations and maintenance of IT managed security services, which encompasses support to monitor the… more
- TekSynap (Washington, DC)
- …certification from a cloud provider. **Overview** We are seeking a senior Cloud engineer , principal to join our team supporting the Department of Transportation ... Alto, intrusion detection systems, and DDoS management + Collaborate with other IT teams and departments to ensure seamless integration of IPv6 networking solutions… more
- Walmart (Reston, VA)
- **Position Summary ** We are seeking a Principal Wireless Network Engineer to help lead the future of wireless connectivity across more than 5,000 locations, ... **What you'll do ** **About Team:** Building the right technology foundation for Infrastructure & platforms is vital to success at the scale of Walmart. Our… 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 ... Description:** The individual in this role maintains enterprise network infrastructure to ensure proper configuration, availability, performance, capacity, and… more
- SAIC (Chantilly, VA)
- …Intel Business Group, USG Mission and Information Technology Division, is seeking a ** Principal Systems Engineer ** to provide technical expertise and guidance to ... pace with industry standards. This includes understanding, designing, and developing infrastructure and infrastructure components that meet security needs. It… more
- Leidos (Chantilly, VA)
- …Solutions Division (MDS) within the Leidos National Security Sector is seeking a skilled Principal Integration Engineer to join a new cyber security program and ... that oversees development, integration, delivery, and operations and maintenance of IT managed security services, which encompasses support to monitor the… more
- Rocket Software (Washington, DC)
- …people truly BELIEVE in what they're doing!** **Job Description Summary:** The Principal Sales Engineering role will support Account Executives in new and existing ... well as direct business to grow revenue opportunities. Rocket Software Principal Sales Engineers are experienced technical professionals with an extensive enterprise… more
- SAIC (Alexandria, VA)
- …Job Description: We are looking for an analytical, results-driven Senior Cloud Engineer in support of fast-paced concentrated effort at a large Federal Agency ... to develop software for high priority IT systems. Candidate should be able to emphasize design,...able to emphasize design, implementation, and optimization of cloud infrastructure and applications. The approach should utilize Agile, DevSecOps,… more
- Synchrony (Washington, DC)
- Job Description: **Role Summary/Purpose:** The AVP, Data Operations Engineer , will oversee the operational support of Synchrony Financial Data Products. This ... Data Science or similar fields and 4 years of IT experience; or in lieu of degree, High School...innovative techniques + 4+ years of experience with Cloud infrastructure (Data and Database architecture). + Experience with vendor… more
- Black & Veatch (Arlington, VA)
- …Black & Veatch is seeking an exceptional professional to join our Infrastructure Advisory Transactions Solution as a Principal Consultant, Transactions. The ... ** Principal Consultant, Transactions Advisory Solution** Date: May 22,...world. With over 100 years of innovation in sustainable infrastructure and our expertise in engineering, procurement, consulting and… more
- ManTech (Arlington, VA)
- …and application issues + Manage and maintain computer systems, servers, and other IT infrastructure , ensuring optimal performance and security + Manage VIP user ... ManTech seeks a motivated, career and customer-oriented ** Principal Systems Administrator** to join our team in **Pentagon, VA.** The position is **onsite.**… more