2,112 Results for

IT Jobs in Manassas, VA

Jobs

Software Engineer 0 Steel Point Solutions

Maryland

The Software Engineer will develop, maintain, and enhance complex and diverse software systems (e.g., processing-intensive analytics, novel algorithm development, manipulation of extremely large data sets, real- time systems, and business management information systems) based upon documented requirements. The Software Engineer provides specific input to the software components of system design to include hardware/software trade-offs, software reuse, use of COTS/GOTS in place of new development, and requirements analysis and synthesis from system level to individual software components.

30+ days ago

Lead Software Engineer ConsultNet

Rockville, MD

Quick Apply

For over 25 years, we have connected thousands of consultants with meaningful roles through a personal, communication-driven approach, partnering with a diverse client base to build high-performing teams and create lasting impact. This individual will collaborate across teams to deliver secure, reliable, and high-performing applications while continuously improving engineering practices throughout the software development lifecycle.

18 days ago

Senior Systems Engineer - JobID-0236 INNOVATIVE DEFENSE TECHNOLOGIES

Arlington, VA

$135,000–$273,000 / year

The Senior Systems Engineer will design, architect, and integrate complex DoD software systems, lead test execution efforts in the field, interface directly with senior warfighters and government sponsors, and drive resolution of complex integration and operational issues during test events. About The Role: Innovative Defense Technologies (IDT), a leading defense technology company, is seeking a Senior Systems Engineer to be part of our Advanced Capabilities team and based out of our Arlington, VA location.

30+ days ago

SME / Senior RF Modeling and Tools Engineer Astrion

Columbia, Maryland

The ideal candidate has 15+ years of experience in RF systems engineering, RF signature modeling, signal processing, propagation modeling, and the development of software or simulation products that have been shipped to customers or fielded as part of an operational capability. This role will translate RF physics and customer requirements into maintainable, production-quality software that accurately represents propagation, attenuation, time delay, Doppler, waveform interaction, and the superposition of multiple RF components at a sensor or victim receiver.

16 days ago

Interdisciplinary Civil Mechanical Electrical Engineer US Department of Energy

Washington, DC

$130,328–$157,607 / year

Specialized experience for this position is defined as: Applying advanced engineering principles to plan, manage, and oversee projects, adjusting milestones and contractor efforts to align with organizational goals, and applying Project Management principles across civil, structural, mechanical, electrical, telecommunication, or facilities, focusing on scope, schedule, cost, communication, procurement, and risk management. Related Curriculum -- Successful completion of a curriculum leading to a bachelors degree in an appropriate scientific field, e.g., engineering technology, physics, chemistry, architecture, computer science, mathematics, hydrology, or geology, may be accepted in lieu of a bachelors degree in engineering, provided the applicant has had at least 1 year of professional engineering experience acquired under professional engineering supervision and guidance.

9 days ago

Software Engineer III Prosync

Annapolis Junction, MD

Provides specific input to the software components of system design to include hardware/software trade-offs, software reuse, use of Open Source Software (OSS) and/or Commercial OffThe-Shelf (COTS) Government Off-The-Shelf (GOTS) software in place of new development, and requirements analysis and synthesis from system level to individual software components. These systems might include, but are not limited to, processing intensive analytics, novel algorithm development, manipulation of extremely large data sets, real-time systems, business management information systems, and systems which incorporate data repositories, data transport services, and application and systems development and monitoring.

30+ days ago

Software Engineer Level 2-3 (SF) The Kenjya-Trusant Group , LLC

Annapolis Junction, MD

$125,000–$240,000 / year

Working with the Department of Defense, Department of Homeland Security, the Intelligence Community, state and local governments, and commercial clients, Kenjya-Trusant provides cyber protection, information technology, engineering, construction management and acquisition support services. The Software Engineer develops, maintains, and enhances complex and diverse software systems (e.g., processing-intensive analytics, novel algorithm development, manipulation of extremely large data sets, real-time systems, and business management information systems) based upon documented requirements.

30+ days ago

Mid-Level Software Engineer Belay Technologies

Annapolis Junction, MD

Full time

U) Design and code new software or modify existing software to add new features (U) Integrate existing software into new or modified systems or operating environments (U) Develop simple data queries for existing or proposed databases or data repositories (U) Write or review software and system documentation. (U) Develop and support the DTS portfolio (DTS supports complex event processing using FOSS tools to collect infrastructure monitoring/metrics, and generate threshold based and temporal based alerting, DTS components send status information back to storage areas where quires can be made).

18 days ago

Principal Cybersecurity Engineer Starshield Space Exploration Technologies Corp

Washington, DC

$225,000–$340,000 / year

BASIC QUALIFICATIONS: Bachelor's degree in computer science, computer engineering, computer security, or a similar field, and 7+ years of professional experience in cybersecurity for active production systems; OR 10+ years of experience in cybersecurity for active production systems. ITAR REQUIREMENTS: To conform to U.S. Government export regulations, applicant must be a (i) U.S. citizen or national, (ii) U.S. lawful, permanent resident (aka green card holder), (iii) Refugee under 8 U.S.C. § 1157, or (iv) Asylee under 8 U.S.C. § 1158, or be eligible to obtain the required authorizations from the U.S. Department of State.

20 days ago

Tool Design Engineer III-V Kratos Defense & Security Solutions Inc

Arlington, VA

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7 days ago

Sr. Software Engineer, AI Infrastructure Starshield Space Exploration Technologies Corp

Washington, DC

$165,000–$265,000 / year

BASIC QUALIFICATIONS: Bachelor's degree in computer science, information systems/IT, or an engineering discipline and 5+ years of professional experience with Linux operating systems; OR 7+ years of professional experience in software, DevOps, or site reliability engineering in lieu of a degree. ITAR REQUIREMENTS: To conform to U.S. Government export regulations, applicant must be a (i) U.S. citizen or national, (ii) U.S. lawful, permanent resident (aka green card holder), (iii) Refugee under 8 U.S.C. § 1157, or (iv) Asylee under 8 U.S.C. § 1158, or be eligible to obtain the required authorizations from the U.S. Department of State.

7 days ago

Senior Mechanical Engineer PEAK Technical Services Inc.

Ellicott City, MD

$132,000–$162,000 / year
Quick Apply

As a Senior Mechanical Engineer with their Energy, Manufacturing & Bioprocessing team, you will work in a dynamic multi-discipline environment with other engineering and technical personnel to ensure overall project goals are met. Perform detailed reviews of piping isometrics, piping plans, pipe specifications, P&IDs, and other design documents.

30+ days ago

Advanced Processing Engineer - Pneumatics IDEX Corp

linthicum, MD

$127,200–$190,800 / year

With interesting opportunities in engineering, marketing, sales, supply chain, operations, HR, finance, and more across more than 40 diverse businesses ( https://www.idexcorp.com/our-businesses/business-segments/ ) around the globe, chances are, we have something special for you. With engineering and manufacturing centers in Benton Harbor, Michigan; Rutherford, New Jersey; and Linthicum, Maryland, we offer the scale and agility to innovate, engineer, and transform ideas into reliable solutions for the world's most critical applications.

30+ days ago

Senior Engineer / Analyst for ISRT Sensor Exploitation Johns Hopkins Applied Physics Laboratory

Laurel, Maryland

Full time

Have domain knowledge in ISR processes, systems, platforms, and sensors used by the US military and intelligence community; Navy and Air Force kill chain concepts; targeting, C2, and mission planning processes and tools; threat systems, weapon platforms and systems, and communications networks. Our work enables the US military to neutralize a wider variety of serious threats from safer distances than they could otherwise accomplish; improves the safety, survivability, and effectiveness of US air, naval, and ground forces; and disrupts the ability of potential adversaries to threaten our forces.

9 days ago

Test & Validation Engineer Leidos

Rockville, Maryland

Working closely with the Program Manager, Technical Lead, Software Engineering Lead, Government stakeholders, and technical Subject Matter Experts (SMEs), the Test and Validation Lead will develop comprehensive validation strategies that integrate quality throughout the system development lifecycle. The Test and Validation Lead will establish and manage the program's quality engineering strategy to ensure systems meet functional, performance, security, interoperability, accessibility, and regulatory requirements while supporting NCI's mission of advancing cancer research.

7 days ago

Travel Licensed Clinical Social Worker (LCSW) - $2,453 per week in Orange, CA Windsor Healthcare Recruitment Group, Inc.

Orange, CA

$2,453

Department: IP Clinical Social Work Anticipated Start Date: 10/12/2026 Shift Days (M-F, weekends): M-F Shift Hours (start/end time): 8-4:30p Contract length: 13 weeks - with the possibility of extending through July 2027 NO first time travelers. The optimal Traveler has Inpatient Level I or II Trauma service covering the medicine team.

Today

Travel Certified Occupational Therapist Assistant (COTA) in North Hollywood, CA Windsor Healthcare Recruitment Group, Inc.

North Hollywood, CA

Base Salary - USD #,000 to #,000*** Never repost ***Full-timeBenefits - FullRelocation Assistance Available - NoCommission Compensation - NoBonus Eligible - NoOvertime Eligible - NoInterview Travel Reimbursed - No Candidate Details 1+ to 2 years experience Seniority Level - EntryManagement Experience Required - NoMinimum Education - Associate's DegreeWillingness to Travel - Occasionally Ideal Candidate . Job Description: Industry: Healthcare / Health Services - Therapy / Rehab ServicesJob Category: Medical / Health - Allied At WelbeHealth, each participant of our program is guided by our interdisciplinary team (IDT) composed of clinical and non-clinical members who work cohesively to provide quality patient-centered care.

Today

Travel Labor and Delivery RN - $2,804 per week HCS 247

Los Angeles, CA

Our clinical coverage includes Registered Nurse specialties such as ER, ICU, Med-Surg, Telemetry, Step-Down, OR, PACU, L&D, Mother/Baby, NICU, Cath Lab, Endoscopy, and more along with a full range of allied and imaging professionals, including Respiratory Therapists, Surgical Technicians, X-Ray Techs, CT Techs, MRI Techs, Interventional Radiology (IR) Techs, Cath Lab Techs, Ultrasound/Sonographers, Mammography Techs, and Nuclear Medicine Techs. HCS 24/7 is a national healthcare staffing organization specializing in the placement of Registered Nurses and Allied health professionals across acute care and other clinical settings.

1 day ago

Travel Nuclear Medicine Tech - $2,900 to $3,100 per week in Los Angeles, CA AlliedTravelCareers

Los Angeles, CA

$2,900.24–$3,100.24

Jackson HealthPros is seeking a skilled nuclear medicine technologist to work collaboratively with a multi-disciplinary team where you’ll be responsible for preparing and administering radioactive drugs and operate radiation detection and imaging equipment. Griffith Park spans more than 4,000 acres and includes the Griffith Observatory, while Santa Monica Beach and the Pacific Coast are reachable within about 30 minutes from many central areas.

1 day ago

Travel Physical Therapy Assistant - $1,548 per week Skyline Med Staff Therapy

Playa Del Rey, CA

Skyline Med Staff was named as the #1 Best Travel Healthcare Company in 2025 by BluePipes, a recognition driven by glowing reviews from travel healthcare professionals. We are a Woman Owned Agency providing clinicians with Health Insurance through Blue Cross Blue Shield, along with Dental and Vision coverage, plus $500 referral bonuses!

3 days ago

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IT Jobs in Manassas, VA

Software Engineer 0 Steel Point Solutions

Lead Software Engineer ConsultNet

Senior Systems Engineer - JobID-0236 INNOVATIVE DEFENSE TECHNOLOGIES

SME / Senior RF Modeling and Tools Engineer Astrion

Interdisciplinary Civil Mechanical Electrical Engineer US Department of Energy

Software Engineer III Prosync

Software Engineer Level 2-3 (SF) The Kenjya-Trusant Group , LLC

Mid-Level Software Engineer Belay Technologies

Principal Cybersecurity Engineer Starshield Space Exploration Technologies Corp

Tool Design Engineer III-V Kratos Defense & Security Solutions Inc

Sr. Software Engineer, AI Infrastructure Starshield Space Exploration Technologies Corp

Senior Mechanical Engineer PEAK Technical Services Inc.

Advanced Processing Engineer - Pneumatics IDEX Corp

Senior Engineer / Analyst for ISRT Sensor Exploitation Johns Hopkins Applied Physics Laboratory

Test & Validation Engineer Leidos

Travel Licensed Clinical Social Worker (LCSW) - $2,453 per week in Orange, CA Windsor Healthcare Recruitment Group, Inc.

Travel Certified Occupational Therapist Assistant (COTA) in North Hollywood, CA Windsor Healthcare Recruitment Group, Inc.

Travel Labor and Delivery RN - $2,804 per week HCS 247

Travel Nuclear Medicine Tech - $2,900 to $3,100 per week in Los Angeles, CA AlliedTravelCareers

Travel Physical Therapy Assistant - $1,548 per week Skyline Med Staff Therapy

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