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MANTECH seeks a motivated, career and customer-oriented Technical Project Manager to join our team in a hybrid role supporting client locations in the DC, MD, and VA (DMV) area. The Technical Project Manager will leverage their strong technical background and knowledge to manage ambiguity, align stakeholders, and drive execution across complex, fast-paced environments, balancing technical understanding with project management expertise to anticipate risks and maintain momentum. Responsibilities include but are not limited to: Driving clarity in ambiguous situations while balancing technical... more ->
ManTech International seeks a Software Development Project Manager to lead complex IT projects supporting critical U.S. defense and federal missions. In this role, you will plan, execute, and deliver secure software solutions using Agile methodologies, guiding cross-functional engineering and IT teams through the full SDLC. You will manage scope, schedule, budget, risks, and stakeholder communication while ensuring compliance with security and federal standards. This mission-focused position offers robust training, career growth, and the opportunity to innovate in a collaborative,... more ->
MANTECH seeks a motivated, career and customer-oriented Software Development Project Manager to join our team in Herndon VA . As a Project Manager on our team, you will lead a team of a high-performing software developers supporting our customer's mission. Responsibilities include but are not limited to: Identifying project needs and required tasks, organizing project activities for a prominent enterprise application, and managing project tasks and objectives to meet the customer mission. Monitoring and maintaining system requirements from diverse groups of stakeholders, effectively... more ->
MANTECH seeks a motivated, career-oriented SOFTWARE & SYSTEMS ENGINEER to join our team supporting the Marine Corps in STAFFORD, VA. This position will ensure our technical initiatives are executed optimally utilizing modern DevSecOps, programming, and Systems Engineering principles as well as strong project management discipline to tackle operational problems by creating viable technical solutions for transition through research, development, testing & evaluation. Responsibilities include but are not limited to: Provide senior-level expertise in the research, design, and deployment of... more ->
ManTech is seeking a Principal Cloud Engineer to lead cloud initiatives supporting essential national security programs. As a pivotal member of our IT and Cybersecurity team, you will design, deploy, and manage scalable, secure cloud solutions. This role demands a proactive leader who can innovate and implement change, ensure project milestones are met, and deliver high-level strategies for complex cloud environments across multiple platforms and vendors. more ->
MANTECH seeks a motivated, career and client-oriented INFORMATION WARFARE SOLUTIONS DEVELOPER to join our team in STAFFORD, VA. In this role you will provide expertise towards advancing the understanding, adoption, and deployment of innovative Signals Intelligence (SIGINT), Electronic Warfare (EW), Cyber Operations, and IW solutions in support of our Nation's Defense. You will initiatives are executed optimally utilizing modern technical approaches and methods coupled with a strong project management discipline to tackle operational problems through the creation of viable technical pathways.... more ->
MANTECH seeks a motivated, career and customer-oriented Senior Systems Analyst to join our team in Arlington, VA . The position is onsite . Responsibilities include but are not limited to: Providing Tier II IT Systems support on a wide range of technologies, including VMware vCenter, Horizon View, Site Recovery Manager, SolarWinds, Cisco Catalyst Center (DNAC), GEMOne, HP SANs, Certificate Services, DHCP, DNS, Active Directory, Group Policies and Microsoft Windows Operating Systems ?Diagnosing and resolving the performance, security, and/or technical challenges related to the platforms listed... more ->
MANTECH seeks a motivated, career and customer-oriented Senior Systems Engineer to join our team in Chantilly, VA . This is an onsite position. Responsibilities include but are not limited to: Provide Tier III IT Systems support across enterprise technologies, including VMware vCenter, Horizon View, Site Recovery Manager, HP Blade Servers, HP SANs, HPAC Secure Printing, Active Directory, Group Policies, Certificate Services, DHCP, DNS, and Microsoft Windows Operating Systems. Diagnose and resolve complex performance, security, and technical challenges across supported infrastructure... more ->
MANTECH is seeking a motivated, customer-oriented Senior Systems Engineer to help support our current Marine Corps Contract in Stafford, VA. This engineer will be acquisitions-focused and will support the government's Model Based Systems Engineering initiatives. Responsibilities include but are not limited to: Provide technical expertise in research and development, acquisition and sustainment of innovative tactical intelligence collection, processing, and dissemination equipment. Support engineering activities and programmatic milestones through the development and review of engineering... more ->
MANTECH seeks a motivated, career and customer-oriented Security Policy Analyst to join our team in Chantilly, VA. Responsibilities include but are not limited to: Analyze, design, develop, deliver, and evaluate current and future security policies. Provide analysis, assessment, applicability, and communication of security policy impacts to leadership. Provide analytical support to assist with the research, development, coordination, maintenance, review, and revision of security policies. Provide subject matter expertise reviews of security waivers and manage the security waiver module.... more ->
Job Family : Data Engineering & Architecture Consulting Travel Required : None Clearance Required : Ability to Obtain Public Trust What You Will Do : Guidehouse is seeking a Databricks Engineer to join our AI and Data Defense and Security team to support client projects involving large-scale data pipelines, troubleshooting production workloads, and leading Agile delivery teams in support of organizational and mission goals within the Department of Homeland Security (DHS). This role requires hands-on technical expertise, strong communication skills, and the ability to own workstreams... more ->
Overview: SimVentions is 100% employee-owned and proudly ranked among Virginia's Best Places to Work year after year! We are seeking a Journeyman Cybersecurity Analyst to join our team! This position is seated 100% on site at NSWC Dahlgren, Virginia. In this role, you'll craft RMF A&A packages, execute continuous monitoring tasks, and conduct system testing to secure cutting-edge systems. Be part of a team that values innovation, growth, and collaboration. Travel: Negligible Clearance: An ACTIVE Top Secret Clearance with SCI eligibility is required for this position. Applicants selected will... more ->
Overview: SimVentions is 100% employee-owned and proudly ranked among Virginia's Best Places to Work year after year! We are actively seeking a strong junior to mid-level software developer with experience in software design, development, testing, and troubleshooting. The ideal candidate will have a solid foundation in programming principles and hands-on experience working with hardware control systems and device interfaces. Travel: 10% Clearance: An ACTIVE Secret Clearance is required for this position. Applicants selected will be subject to a security investigation and must meet eligibility... more ->
Overview: SimVentions is 100% employee-owned and proudly ranked among Virginia's Best Places to Work year after year! We are looking for a Senior-Level Cybersecurity Engineer to join our team! This position will be seated 100% on-site at NSWC Dahlgren, Virginia. Travel: Negligible Clearance: An ACTIVE Top Secret Clearance with SCI eligibility is required for this position. Applicants selected will be subject to a security investigation and must meet eligibility requirements for access to classified information. US Citizenship is required to obtain a clearance. Requirements: Noted experience... more ->
Overview: SimVentions is a 100% employee-owned business and has consistently been voted one of Virginia's Best Places to Work. We are seeking an experienced Software Developer to provide engineering support in an Agile development environment for the Tomahawk program. As part of a Scrum team, you will be performing software design, implementation, and test, documentation, and defect analysis. This is a journeyman level position requiring a minimum of 5 years of professional experience. Must be willing to work on-site at Dahlgren Naval Base 4+ days/week. Travel: Very rare. Less than 10%.... more ->