16,922 Results for

IT Jobs in Manassas, VA

Jobs

Fairfax, VA

$115,000–$155,000 / year
Full time

Zachary Piper Solutions is seeking a DevOps Engineer to support a technology and engineering firm that develops specialized solutions for complex data collection, analysis, and mission-critical communications in highly demanding environments. This is a direct placement opportunity supporting internal R&D efforts within a well-established engineering focused environment offering long term stability and growth.

3 days ago

Washington, DC

$150,000–$155,000 / year
Full time

systems, collaborating with senior Navy and appointed leadership, and developing tools . Developer II with experience in Foundry, Qlik, Databricks, Power BI, and Python.

10 days ago

Mclean, VA

$143,913–$187,093
Full time

Customer Service - The incumbent works with clients and customers to assess their needs, provide information and assistance by resolving their problems and satisfying their expectations and knows about available products and services while providing excellent customer service. Open and Close Dates: Jun 24, 2026 - Jul 13, 2026 Marketing Statement: Summary: This position is located within the Office of the Chief Technology Officer(CTO), Office of the Executive Director(EX), Bureau of Diplomatic Security(DS).

12 days ago

Arlington, VA

$120,000–$150,000 / year

Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. If you have a solid grounding in software engineering, continuous delivery, and computer science, and are looking for a career opportunity to grow and leverage those skills to the fullest while working on cutting edge technologies – Here is the place to be!

5 days ago

Washington, DC

$135,000–$165,000 / year

You will operate at the intersection of federal financial accounting and modern low-code/AI tooling, independently building reports and queries, validating financial data, and supporting agency stakeholders without routing every request through senior technical staff. This is a growth-track role built for an early-career accounting professional ready to move beyond traditional financial operations into AI-assisted research, self-service data analysis, and citizen development.

11 days ago

Mclean, VA

$143,913–$187,093
Full time

In this position you will serve as a Technical Security Specialist for the Next Generation Unmanned Systems (NEXUS) and Counter-Unmanned System (C-UAS) Programs , managing operations and ensuring compliance with Federal Aviation Administration (FAA), International Civil Aviation Organization (ICAO) and host-nation laws. Open and Close Dates: Jun 29, 2026 - Jul 14, 2026 Marketing Statement: Summary: This position is located in the Bureau of Diplomatic Security, Countermeasures Directorate, Office of Security Technology, Security Systems Integration Division (DS/ST/SSI).

4 days ago

Mclean, VA

$143,913–$187,093
Full time

Serves as security specialist evaluating and administering the security training program responsible for all guard force training for the Worldwide Protection Services task orders and regular Personal Services Agreement (PSA) local guard forces, worldwide. . Open and Close Dates: Jun 29, 2026 - Jul 07, 2026 Marketing Statement: Summary: This position is located in the Office of Overseas Protective Operations, International Programs Directorate, Bureau of Diplomatic Security (DS/IP/OPO).

12 days ago

Manassas, VA

$90,000–$115,000 / year

Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. Integrating and testing software deliveries, verifying bug fixes, and performing regression testing across multiple hardware and operating system configurations.

5 days ago

Manassas, VA

$80,000–$100,000 / year

Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. Integrating and testing software deliveries, verifying bug fixes, and performing regression testing across multiple hardware and operating system configurations.

5 days ago

West McLean, VA

$140,000–$215,000 / year

With first hand knowledge of problems that arise deploying software with millions of concurrent users worldwide, this paradigm changing tool will enable engineers to quickly, efficiently, and reliably develop and deploy large scale distributed systems autonomously. Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal.

5 days ago

Arlington, VA

Full time

Secret‑cleared cloud full‑stack engineer skilled in TypeScript, React, Next.js, NestJS, AWS services, relational databases, CI/CD, and MFA integration.

10 days ago

Alexandria, VA

You will work directly with customer stakeholders across high-visibility DoD, federal, or regulated environments to implement scalable, secure, and high-performing platforms. CALIBRE Systems inc., an employee owned mission focused solutions and digital transformation company, is looking to fill multiple slots in the Washington, DC area.

8 days ago

Springfield, VA

Responsibilities include: Custom Solution Development: Design and build custom SharePoint components like web parts, extensions, and site templates using the SharePoint Framework (SPFx). Certifications: Highly valued credentials include the Microsoft 365 Certified: Developer Associate (MS-600) and the Power Platform App Maker Associate (PL-100).

10 days ago

Chantilly, VA

Intern

With the experience of hundreds of thousands of successful implementations, including macro, DAS, Small Cells, and Wi-Fi, the world’s leading network operators and OEMs trust our knowledge and experience to plan, perform, troubleshoot, and implement an array of technologies and solutions. This is a unique opportunity for a college student to gain hands-on experience working on an established, high-scale project, where you will contribute to real-world features that power global wireless networks.

30+ days ago

Chantilly, VA

Full time

With the experience of hundreds of thousands of successful implementations, including macro, DAS, Small Cells, and Wi-Fi, the world’s leading network operators and OEMs trust our knowledge and experience to plan, perform, troubleshoot, and implement an array of technologies and solutions. TeleWorld Solutions (TWS), a Samsung company , is a premier telecommunications and technology services firm offering end-to-end engineering, deployment, consulting, and staffing solutions to wireless operators, OEMs, system integrators, and hyperscale customers across North America.

30+ days ago

Washington, DC

$90,000–$115,000 / year
Full time

You'll partner closely with leadership, vendors, and internal stakeholders to deliver exceptional user experiences, modernize processes, and ensure operational excellence across a hybrid workforce. Lead large-scale device deployment initiatives and workforce onboarding efforts in partnership with managed service providers and internal teams.

16 days ago

Herndon, VA

We pioneered cloud computing and never stopped innovating — that’s why customers from the most successful startups to Global 500 companies trust our robust suite of products and services to power their businesses. The position further requires that, after start, the selected candidate obtain and maintain an active TS/SCI security clearance with polygraph or commensurate clearance for each government agency for which they perform AWS work.

30+ days ago

Herndon, VA

On a “typical” day engineers might deep dive to root cause a customer issue, investigate why a metric is trending the wrong way, consult with the top engineers at Amazon, or discuss radical new approaches to automate the remediation of operational issues. A successful Systems Development Engineer is focused on building services and tooling that enhance our operational posture and thinks about the impact of their designs on the scalability, availability, and operational readiness of what they create.

30+ days ago

Arlington, VA

Desired: Multiple cloud platform certifications at professional level (AWS Solutions Architect Professional, Azure Solutions Architect Expert, or Google Cloud Professional Cloud Architect), Kubernetes CKA/CKAD, Docker Certified Associate, specialized security certifications. Bachelor's degree in Computer Science, Software Engineering, Information Technology, Cybersecurity, Data Science, Information Systems, or related technical field from an ABET accredited or CAE designated institution; Master's degree preferred.

25 days ago

Dahlgren, VA

Machinist (Engineering Technician III) (EPFAB-2025-23429): Bowhead is seeking a qualified Machinist to join the Machine Shop team at the Naval Surface Warfare Center Dahlgren Division (NSWCDD) in Virginia. Machinists are required to program and operate both CNC lathes/mills, set tools in the machines, and create fixtures to hold uniquely shaped parts/components.

3 days ago

Arlington, VA

Bachelor's degree in Computer Science, Software Engineering, Information Technology, Cybersecurity, Data Science, Information Systems, or related technical field from an ABET accredited or CAE designated institution; Master's degree preferred. This position serves as a technical leader in the modernization of legacy DoD systems, providing advanced expertise in cloud-native development, architecture design, and team leadership.

25 days ago

West McLean, VA

$190,000–$235,000 / year

A mission-focused engineering organization supporting classified U.S. Government programs is seeking an experienced Data Center Operations & Security Lead to oversee secure infrastructure environments within a high-availability facility. Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal.

5 days ago

Sterling, VA

$160,000–$180,000 / year

As an Operations Supervisor on our datacenter construction team, you will be responsible for supporting departmental operations while leading the execution of Building Automation construction projects, primarily for data center sites in Northern Virginia. Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal.

5 days ago

Washington, DC

$130,000–$150,000 / year

Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. To be successful in this role, you should bring the following background: Experience supporting a sophisticated legal finance ecosystems, including Elite 3E, billing, accounting, expense management, reporting, and integrated financial applications.

2 days ago

Washington, DC

$90,000–$130,000 / year

This role focuses on programming, configuring, and commissioning DDC systems while working closely with engineers, project managers, and field teams to ensure systems perform as designed from startup through turnover. Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal.

5 days ago

Sterling, VA

Remote

$135,000–$165,000 / year

The successful candidate must be self-motivated and well versed in Data Center projects touching on large building MEP systems design, commissioning, retro-commissioning, energy modeling/analysis and construction for complex buildings. If you are a Commissioning Project Manager with Data Center experience please apply or email directly at https://jobot.com/apply/mechanical-commissioning-engineer-project-manager-data-centers/1224725190?utm_source=Monster.

5 days ago

Vienna, VA

$120,000–$170,000 / year

8-10+ years of experience in design and specification of lighting systems, power systems, fire alarm systems, telecom/data systems, medium voltage power systems, UPS systems, emergency generator systems, grounding systems, and utility systems. Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal.

5 days ago

MONTGOMRY VLG, MD

$165,000–$185,000 / year

With deep expertise in cloud-first architectures, automation, DevSecOps, virtualization, reliability engineering, and large-scale systems integration, we help organizations modernize infrastructure, improve operational efficiency, and support mission-critical environments where performance, security, and resiliency are essential. This role is ideal for a seasoned engineer who enjoys solving complex technical challenges, contributing to system architecture, and partnering closely with Systems Engineering, Development, and Test teams to deliver robust, scalable solutions.

5 days ago

Herndon, VA

We're looking for systems engineers who can synthesize complex operational and compliance requirements into clear infrastructure strategies, move fast with high judgment, and continuously raise the bar for what's possible in some of the world's most demanding environments. - Architect, deliver, and operate large-scale infrastructure automation and deployment pipelines for ADC environments with a focus on security, availability, and repeatability, repeatability, observability, and fault tolerance.

30+ days ago

Gaithersburg, MD

$140,000–$165,000 / year

With deep expertise in cloud-first architectures, automation, DevSecOps, virtualization, reliability engineering, and large-scale systems integration, we help organizations modernize infrastructure, improve operational efficiency, and support mission-critical environments where performance, security, and resiliency are essential. Our teams partner closely with customers to deliver innovative solutions across cloud strategy, cybersecurity, systems integration, data engineering, machine learning, AI, disaster recovery, and enterprise infrastructure initiatives.

5 days ago

Washington, DC

Full time

Holding many Defense & Federal government contracts around the globe, with Systems Plus, you have the opportunity to take on new and evolving challenges, aim beyond what you think you are capable of, and work in collaborative, dynamic, and high-tempo environments. We are committed to your success and well-being and offer competitive benefits packages, salaries, bonus/award programs, and a high potential for professional growth and job opportunities worldwide.

1 day ago

Washington, DC

Full time

Work includes containerizing services with Docker and deploying to AWS (ECS/EKS, plus supporting services like RDS, S3, and CloudWatch), alongside ongoing bug fixes, performance tuning, and technical debt reduction. This role is a full-stack developer position building and maintaining Agency applications end to end, ReactJS front-end and Python/FastAPI back-end, with PostgreSQL for data.

4 days ago

Washington, DC

Full time

This is a senior Microsoft cloud platform engineering role covering the full Microsoft 365/Azure/security stack: designing and operating M365, Azure, and Microsoft Security services for reliability and scale, while implementing security controls aligned to NIST 800-53, Zero Trust (NIST 800-207), and FedRAMP Moderate. Security operations work spans Defender and Purview for threat protection and data governance, all tied together with formal change management, documentation, and a senior advisory role supporting audits, assessments, and cross-team architecture decisions.

4 days ago

McLean, VA

$130,000–$150,000

Determining compensation for this role (and others) at Vaco by Highspring depends upon a wide array of factors including but not limited to: the individual’s skill sets, experience and training; licensure and certification requirements; office location and other geographic considerations; other business and organizational needs. Vaco by Highspring values a diverse workplace and strongly encourages women, people of color, LGBTQ+ individuals, people with disabilities, members of ethnic minorities, foreign-born residents, and veterans to apply.

1 day ago

Washington, DC

$115,000–$145,000 / year

When determining an applicant’s compensation, various factors are taken into consideration including, but not limited to: geographic location, relevant prior work experience, relevant training, special skills/competencies, education, clearance, licenses/certifications, labor categories/contract rates and other business needs. By providing customers with fast, efficient and reliable information systems and support services, IDS has become a preferred provider of financial and programmatic systems, services and solutions across a wide variety of government agencies.

4 days ago

Herndon, VA

In addition to technical contributions, this position conducts the day‑to‑day software lead activities by providing technical guidance, assigning tasks, reviewing and approving formal documentation, and estimating labor, tools, and other resources to meet budget and schedule commitments. With customers’ mission-critical needs always in mind, our employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security.

12 days ago

Herndon, VA

With customers’ mission-critical needs always in mind, our employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security. L3Harris Technologies is an agile global aerospace and defense technology innovator, delivering end-to-end solutions that meet customers’ mission-critical needs.

11 days ago

Arlington, VA

$115,000–$145,000 / year
Contractor
Full time

Provides Agency’s front line response for cyber incidents and proactively hunting for malicious cyber activity.

25 days ago

Arlington, VA

$100,000–$140,000 / year
Contractor

Provides remote and onsite advanced technical assistance, proactive hunting, rapid onsite incident response, and immediate investigation and resolution using host-based, network-based and cloud-based cybersecurity analysis capabilities. Team personnel provide front line response for digital forensics/incident response (DFIR) and proactively hunting for malicious cyber activity.

25 days ago

Springfield, VA

The ideal candidate will apply operational security (OPSEC), counterintelligence, cyber defense, and threat principles to protect sensitive capabilities to ensure the survivability of U.S. assets in contested environments. With customers’ mission-critical needs always in mind, our employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security.

12 days ago

Chantilly, VA

$106,500–$196,500 / year

Assist in systems/software engineering functions, to include creation of data flow diagrams, interface control documents, perform trade studies, and Static Application Security Testing (SAST) for Application Security and Development Secure Technical Implementation Guide (STIG) compliance using tools such as Fortify/Coverity and Gitlab as part of a DevSecOps Continuous Integration/Continuous Deployment (CI/CD) Pipeline, and generation of summary reports. Perform skills in implementing/assessing security controls, to include writing system security categorization memorandum, recommending appropriate security control overlays, define security control baseline based on defined system security categorization and approved security overlays, and apply security controls to computing/network nodes and verify implementation of security controls.

12 days ago

Quantico, VA

Support the MCSC Acquisition Program Security Lead (APSL) to ensure that all technology protection document development, updating, and staffing are accomplished as depicted in the Program’s Integrated Master Schedule (IMS) and as described in the Department of Defense Technology and Program Protection Guidebook and the MCSC Acquisition Security Guidebook. Develop and update Program Protection Plans (PPP) as required by DoD Instruction 5000.83 and described in PDUSD Memorandum, “Document Streamlining – Program Protection Plan (PPP),” July 16, 2011 and the MCSC Acquisition Guidebook.

20 days ago

Dahlgren, VA

$70,000–$80,000 / year

Bowhead seeks a Systems Administrator to provide customer support and technical assistance to users supporting a Research, Development, Test and Evaluation Program in Dahlgren, VA at the Naval Surface Warfare Center Dahlgren Division (NSWCDD). . Immediately report any suspected security anomalies, unauthorized access attempts, or hardware tampering to local security officers and ONI/DIA network defense teams.

23 days ago

Dahlgren, VA

$110,000–$115,000 / year

The Virtualization/Storage Engineer will be responsible for the end-to-end lifecycle management (design, deployment, maintenance, and optimization) of our core VMware, Enterprise Storage (NetApp/Vast), and Rubrik Backup environments. Knowledge of Department of Defense (DoD) networking and security accreditation requirements such as Security Technical Implementation Guides (STIGs) and Security Content Automation Protocol (SCAP).

16 days ago

Dahlgren, VA

$32.55–$37 / hour

The selected candidate will be accountable for offering comprehensive support through in-person consultations, telephone communications, and email correspondence, with the aim of addressing client concerns related to computer malfunctions and inquiries pertaining to hardware and software. Bowhead iscurrently seeking/searching for a qualified On-Site Tier III Senior Help Desk Support Technician to deliver exceptional technical assistance to our end-users in Dahlgren, VA.

4 days ago

Dahlgren, VA

Sensor Systems Engineering and Technical Support (SSETS) Landing Page (SSETS-2026-24773): Bowhead is seeking to network with individuals to join our team for newly awarded contract effort to provide engineering and technical support services to support NSWCDD at the warfare center, test facilities,Contractor facilities, and in the field. Bachelor’s degree from a school of engineering with at least one curriculum accredited by the Accreditation Board for Engineering and Technology (ABET) as a professional engineering curriculum in one of the following fields: Mechanical Engineering, Electrical Engineering, Computer Engineer, Electronics Engineering.

3 days ago

Dahlgren, VA

Machine Shop Inspector/Machinist (Engineering Technician IV) (EPFAB-2026-25365): Bowhead is seeking a Machine Shop Inspector/Machinist to support the Engineering/Prototype shop at the Naval Surface Warfare Center Dahlgren Division (NSWCDD) who is also an experienced CNC Machinist/Programmer. Candidates need to be proficient with 3D CAD software (SolidWorks preferred) and able to use precision measuring tools such as micrometers, calipers, and height gauges accurately.

19 days ago

Dahlgren, VA

$80,000–$125,000 / year

This role requires a strong understanding of virtualization technologies, scripting languages, operating systems, and complex system architectures. The engineer will troubleshoot issues, document procedures, and collaborate with other team members to ensure the stability, security, and performance of the CIAT infrastructure.

4 days ago

Dahlgren, VA

$95,000–$120,000 / year

Experience working with IaaS solutions, including system virtualization, on-premises and/or hybrid cloud computing, cloud identity and security system, cloud monitoring and logging, and/or local and cloud storage. Develop and maintain high-quality software code and automated tests (Including Unit, Functional, Performance, Acceptance) for web interface application that integrates data, analytics and reporting components.

4 days ago

Dahlgren, VA

Machine Shop Lead (ETVI) (EPFAB-2026-25616): Bowhead seeks a Machine Shop Lead (ETVI) who serves as the Machine Shop Lead for a high-volume fabrication and manufacturing operation supporting U.S. Navy programs. This position is responsible for planning, estimating, coordinating, and supervising machine shop activities while serving as the primary interface between engineering customers, government technical personnel, procurement personnel, and production staff.

9 days ago

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IT Jobs in Manassas, VA

DevOps Engineer Zachary Piper Solutions

Foundry Developer Confidential

IT Cybersecurity Analyst U.S. Department of State

Software Engineer Jobot

Federal Financial Management System Savantage Solutions

Technical Security Specialist U.S. Department of State

Management & Program Analyst (Security Training) U.S. Department of State

Junior Software Systems Integration Engineer - RHEL - Secret Clearance Required Jobot

Junior Linux Systems Engineer (RHEL/Clearance) Jobot

Senior Software Engineer Jobot

Cloud Full‑Stack Software Engineer - Secret Cleared Global TechPro, LLC

Senior Consultant - VMware Cloud Foundation (VCF) Design and Deploy Calibre Systems

SharePoint Developer Calibre Systems

Software Developer (Full Stack/Backend) Intern TeleWorld Solutions

Director of Sales – Data Center Services TeleWorld Solutions

IT Operations Manager The Midtown Group

System Development Engineer II, Platform Engineering and Emerging Technologies Amazon Development Center U.S., Inc.

Systems Development Engineer II, AWS Commerce Platform-ADC Amazon Development Center U.S., Inc.

Senior Applications Developer Bowhead / UIC Technical Services

Machinist (Engineering Technician III) Bowhead / UIC Technical Services

Software Developer Bowhead / UIC Technical Services

Data Center Operations & Security Lead (TS/SCI w/ Poly) Jobot

BAS Operations Supervisor - Data Center Construction Jobot

Legal Financial Systems Applications Engineer Jobot

Building Automation Systems (BAS) Programmer Jobot

Mechanical Commissioning Engineer / Project Manager (Data Centers) Jobot

Electrical Engineer - (MEP / Design-Build Consulting Engineers) Jobot

Senior Software Engineer (C++ / Java) Jobot

Sr. Systems Development Engineer , Secure Connection Services (SCS), Tactical Edge Mission Engineering Group (TEMEG) Amazon Development Center U.S., Inc.

Sr. Software Engineer Jobot

Cybersecurity Engineer Systems Plus, Inc.

Full Stack Software Developer Systems Plus, Inc.

Senior Microsoft Cloud Engineer Systems Plus, Inc.

Senior Python Full Stack Engineer Vaco LLC

Requirements Lead (near Washington DC area) Integrated Data Services

Lead, Software Engineer L3Harris Technologies

Specialist, Software Engineer (Embedded Software) L3Harris Technologies

Host Based Systems Analyst Base One Technology

Network Based Systems Analyst - III Base One Technology

Senior Specialist, Systems Engineering (Mission Protection) (TS/SCI w Poly) L3Harris Technologies

Senior Specialist, Information Security Systems Engineering L3Harris Technologies

Program Security Analyst MANTECH

Systems Administrator Bowhead / UIC Technical Services

Virtualization/Storage Engineer Bowhead / UIC Technical Services

Senior Help Desk Technician Bowhead / UIC Technical Services

Sensor Systems Engineering and Technical Support (SSETS) Landing Page Bowhead / UIC Technical Services

Machine Shop Inspector/Machinist (Engineering Technician IV) Bowhead / UIC Technical Services

Network Infrastructure Engineer Bowhead / UIC Technical Services

Full Stack Developer Bowhead / UIC Technical Services

Machine Shop Lead (Engineering Technician VI) Bowhead / UIC Technical Services

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