principal m365 engineer Jobs in Winchester, Virginia

Principal Network Engineer
Warrenton, VirginiaJacobsThe mission of the Lone Wolf program is to support, operate, and maintain the Distributed Continuity Integrated Network - Top Secret Enterprise Services (DCIN-TS ES) which is a DoD-provided, TS/SCI, integrated voice, video, and data, global communications network that...Full Job Details
Tier III O&M Engineer
Chantilly, VirginiaNewGen Technologies, Inc.NewGen Technologies has an opening for Tier III O&M Network Engineer to support the customer's various wide area networks (WANs) and local area networks (LANs). This position will provide routing and boundary protection to an enterprise level infrastructure across multiple...Full Job Details
Sr O&M Network Engineer with Security Clearance
Chantilly, VirginiaLeidos$89700.00 - 162150.00 a yearR- Description The Digital Modernization Sector at Leidos is seeking aTier III O&M Network Engineer to support the customer's various wide area networks (WANs) and local area networks (LANs). This position will provide routing to an enterprise level infrastructure across...Full Job Details
Principal Satellite Payload Engineer
Germantown, MarylandALTA IT Services IF INTERESTED REACH OUT DIRECTLY TO OR CALL/TEXT Germantown, MD - onsite Direct Hire Requires: Green card or US citizen- based on gov requirement Principal Satellite Payload Engineer - The candidate will work with a team of highly technical ...Full Job Details
Principal Integrated UC Consulting Engineer with Security Clearance
Warrenton, VirginiaAmentumThe mission of the Lone Wolf program is to support, operate, and maintain the Distributed Continuity Integrated Network - Top Secret Enterprise Services (DCIN-TS ES) which is a DoD-provided, TS/SCI, integrated voice, video, and data, global communications network that...Full Job Details
Tier III O&M
Chantilly, VirginiaAT&T Government Solutions$89200.00 - 170000.00 a yearJob Description: AT&T Global Public Sector is a trusted provider of secure, IP enabled, cloud-based, network solutions and professional services to the Federal Government. We are dedicated to recruiting, developing and empowering a diverse, high-performing workforce that is...Full Job Details
Tier III O&M CCD with Security Clearance
Chantilly, VirginiaThe Global Edge ConsultantsGlobal Edge is an international firm specializing in staffing around the world. We are the game changers and multi-award-winning agency in the global staffing arena, redefining what excellence means in recruitment. Our client is looking to appoint a successful Tier III...Full Job Details
Principal Network Security Engineer
Ashburn, VirginiaZayo Group Company Description Zayo provides mission-critical bandwidth to the world's most impactful companies, fueling the innovations that are transforming our society. Zayo's 141,000-mile network in North America and Europe includes extensive metro connectivity to thousands of...Full Job Details
Lead Principal Security Engineer
Springfield, VirginiaFeditc LLC Job Details Level Experienced Job Location Springfield - Springfield, VA Remote Type Temporary Remote Position Type Full Time Education Level 4 Year Degree Description FEDITC, LLC is a fast-growing business supporting DoD and other intelligence agencies worldwide. FEDITC...Full Job Details
Cyber Security Engineer
Chantilly, VirginiaStrategic ASIOur client is seeking a Cyber Security Engineer to join our team in the Chantilly, Virginia area. Responsibilities include, but are not limited to: Engineer, design, implement, integrate, and sustain Comply-to-Connect (C2C) deployment support to migrate, deploy, improve, and...Full Job Details
Cyber Security Engineer
Springfield, VirginiaStrategic ASIOur client is seeking a Cyber Security Engineer to join our team in the Springfield, Virginia area. Responsibilities include, but are not limited to: Support Cyber Operations activities to publish up-to-date cybersecurity tool signatures (e.g. anti-virus and host based...Full Job Details
Principal Cybersecurity Engineer
Hagerstown, MarylandOshkosh CorporationAt Oshkosh, we build, serve and protect people and communities around the world by designing and manufacturing some of the toughest specialty trucks and access equipment. We employ over 18,000 team members all united by a common purpose. Our engineering and product...Full Job Details
Principal Cloud Engineer
Springfield, VirginiaLeidos Description Grimlock 2.0 Original Posting: March 30, 2025 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3...Full Job Details
Principal Splunk Engineer with Security Clearance
Chantilly, VirginiaCatapult StaffingPrincipal Splunk Engineer Chantilly, Va TS/SCI WITH A CI POLY REQUIRED (FSP PREFERRED) A Principal Engineer is an individual who operates independently without direct supervision who is responsible for leading the delivery of an engagement with the sole intent of providing...Full Job Details
Principal Software Engineer with Security Clearance
Reston, VirginiaManTech InternationalManTech seeks a motivated, career and customer-oriented Principal Software Engineer to join our team in Reston, VA. This is an onsite position. The Principal Software Engineer will work with Network and Systems Engineers to design, build, monitor, maintain, and upgrade all...Full Job Details
Principal Devops Engineer with Security Clearance
Reston, VirginiaLeidos$126100.00 - 227950.00 a yearR- Description Leidos has a new and exciting opportunity for a Principal DevOps Engineer in our National Security Sector's (NSS) Cyber & Analytics Business Area (CABA). Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission...Full Job Details
Principal Cloud Engineer with Security Clearance
Reston, VirginiaRed Key SolutionsRed Key Solutions client is seeking a Principal Cloud Engineer with significant DevOps experience. This role designs, develops, and implements a Cloud-based Master Data Management (MDM) architecture that software development teams can leverage to integrate with their...Full Job Details
Principal Software Engineer with Security Clearance
Reston, VirginiaLeidos$126100.00 - 227950.00 a yearR- Description Leidos has a new and exciting opportunity for a Principal Software Engineer in our National Security Sector's (NSS) Cyber & Analytics Business Area (CABA). Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO),...Full Job Details
Principal Test Engineer with Security Clearance
Reston, VirginiaLeidos$126100.00 - 227950.00 a yearR- Description Leidos has a new and exciting opportunity for a Principal Test Engineer in our National Security Sector's (NSS) Cyber & Analytics Business Area (CABA). Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission...Full Job Details
Principal Systems Engineer with Security Clearance
Herndon, VirginiaCornerstone DefensePrincipal Systems Engineer, Linux McLean, VA The Program is comprised of Linux (80%), Windows (20%), virtualization, storage, network, HW, and data center engineers that works as a team and offers rewarding opportunities to think outside the box in order to deliver...Full Job Details
Principal Software Engineer with Security Clearance
Springfield, VirginiaNextGen Federal Systems, LLCNextGen Federal Systems is seeking a Principal Software Engineer with experience supporting Defense (DoD) and Intelligence Community (IC) C4ISR programs delivering capabilities to the warfighter. Selected candidates will support the design, development, integration, and...Full Job Details
Principal Software Engineer with Security Clearance
Burke, VirginiaApex SystemsApex Systems has an opening available for a Principal Software Engineer with experience supporting Defense (DoD) and Intelligence Community (IC) C4ISR programs delivering capabilities to the warfighter. Selected candidates will support the design, development, integration,...Full Job Details
Principal Systems Engineer with Security Clearance
Reston, VirginiaRed Gate GroupThe Red Gate Group is seeking a Principal Systems Engineer to support the Defense Intelligence Agency (DIA) in JBAB, DC or Reston, VA. In this role, you will provide advanced systems engineering expertise to design, implement, and maintain complex technical environments. You...Full Job Details
Principal Software Engineer with Security Clearance
Reston, VirginiaRedKey SolutionsRed Key Solutions has an immediate need for a Principal Software Engineer to provide Agile DevOps support for mission-critical systems. In this role, you will build robust systems, software, and cloud environments, and provide operations and maintenance for critical systems....Full Job Details
Principal Cloud Engineer with Security Clearance
Chantilly, VirginiaLeidos$104650.00 - 189175.00 a yearR- Description Looking for an opportunity to make an impact? At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers' success. We empower our teams, contribute to our communities, and operate...Full Job Details