22,689 Results for

IT Jobs in McLean, VA

Jobs

New!

Washington, DC3 days ago

Full-time

The ideal candidate will design, develop, and maintain automated data pipelines, workflows, and integration solutions that improve operational efficiency, data quality, and reporting capabilities. We deliver mission-focused solutions in digital transformation, cloud technologies, cybersecurity, enterprise platforms, and program management.

New!

McLean, VA1 day ago

$70–$85 Per Hour
Contractor

Financial domain knowledge is a big plus, but strong programming skills are the top priority.

Data and DevOps: Must be hands-on with Git for version control and Docker containers for development/deployment.

New!

Arlington, VA1 day ago

$180,000–$190,000 Per Year
Full-time

Document code, APIs, and technical designs, participate in Agile ceremonies such as sprint planning and daily stand-ups, and stay current with emerging technologies and development practices. Translate system engineering designs into robust software designs, and then design, implement, and maintain source code, Infrastructure-as-Code (IaC), and Configuration-as-Code.

Dulles, VA18 days ago

$240,000–$285,000 Per Year
Full-time

Our client is seeking a Principal Systems and Integration. engineering and integration support to an operational.

Springfield, VA17 days ago

$140,000–$155,000 Per Year
Full-time

The Senior System Administrator is responsible for overseeing the testing of products from development to operational deployment, working with Scrum Masters and developers through the requirements process and contributing to a robust, organized Backlog and streamlined Roadmap for our customers program. (TS/SCI) CI elgibility required.

New!

Fort Meade, MD4 days ago

$130,000–$180,000 Per Year

With a global customer base including all sectors, from Fortune 500 to up-and-coming startups, we over diverse product lines including, but not limited to, Cloud Services, Artificial Intelligence, Storage, Networking, Supercomputing, and Digital Transformation offerings. 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.

New!

Manassas, VA4 days ago

$90,000–$115,000 Per 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.

New!

Sterling, VA4 days ago

Remote

$135,000–$165,000 Per 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. 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.

New!

Gaithersburg, MD4 days ago

$140,000–$165,000 Per 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.

New!

Vienna, VA4 days ago

$120,000–$170,000 Per 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.

New!

Washington, DC4 days ago

$90,000–$130,000 Per 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.

New!

Washington, DC4 days ago

$185,000–$200,000 Per 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. A highly regarded, Am100 Law Firm is seeking a Manager of Financial Systems to lead a team responsible for delivering critical financial data, reporting, and system insights across the business.

New!

Tysons, VA4 days ago

$140,000–$215,000 Per 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. By applying for this job, you agree to receive calls, AI-generated calls, text messages, or emails from Jobot, and/or its agents and contracted partners.

New!

Sterling, VA4 days ago

$160,000–$180,000 Per 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.

New!

MONTGOMRY VLG, MD4 days ago

$165,000–$185,000 Per 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.

New!

Manassas, VA4 days ago

$80,000–$100,000 Per Year

New!

Annapolis Junction, MDToday

$80,000–$220,000 Per 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. By applying for this job, you agree to receive calls, AI-generated calls, text messages, or emails from Jobot, and/or its agents and contracted partners.

New!

Manassas, VA4 days ago

$95,000–$115,000 Per 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. We are seeking a proactive Junior Systems/Software Integration Engineer to assist with the deployment, configuration, and validation of complex software solutions across multiple computing environments.

New!

Manassas, VA4 days ago

$120,000–$150,000 Per 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. Our team specializes in securing critical systems through authorization management, risk mitigation strategies, vulnerability assessment processes, and cybersecurity engineering practices designed to support evolving compliance and operational requirements.

New!

Washington, DC4 days ago

$190,000–$235,000 Per 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.

New!

Arlington, VA4 days ago

$120,000–$150,000 Per 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!

New!

West McLean, VA4 days ago

$140,000–$215,000 Per 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.

New!

Manassas, VA3 days ago

$90,000–$115,000 Per 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. Our engineering teams build secure, maintainable systems that contribute directly to mission readiness across submarine, carrier, and shore-based environments while operating within collaborative agile development frameworks.

Washington, DC, District of Columbia26 days ago

$140,000–$155,000 Per Year
Full-time
Employee

Learn more about Beacon Hill and our specialty divisions, Beacon Hill Associates, Beacon Hill Financial, Beacon Hill HR, Beacon Hill Legal, Beacon Hill Life Sciences and Beacon Hill Technologies by visiting www.bhsg.com. Our niche brands offer a complete suite of staffing services to emerging growth companies and the Fortune 500 across market sectors, career specialties/disciplines and industries.

New!

Washington, DC1 day ago

$90,000–$115,000 Per Year
Full-time
Employee

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.

New!

Remote, Washington1 day ago

Remote

Contractor

Responsible for the design, migration, administration, and support of the enterprise Managed File Transfer (MFT) platform, including Axway SecureTransport in both on-premises and cloud environments. This role ensures secure, scalable, and highly available file transfer services, with a strong focus on cloud transformation and AWS-based infrastructure.

Chantilly, VA30+ days ago

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.

Chantilly, VA30+ days ago

Full-time

As this is an established project already up and running, you will play a key role in contributing immediate value through feature enhancements, modernization of legacy components, and the optimization of data-heavy user experiences. You will work at the intersection of design and engineering, ensuring that our complex orchestration workflows remain intuitive, responsive, and visually consistent for our global user base.

Chantilly, VA30+ days ago

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.

Reston, VA22 days ago

Full-time
Employee

Reston, VA22 days ago

Full-time
Employee

Leveraging an industry-leading scalable, multi-band network infrastructure, Inmarsat Government offers a suite of managed network services and end-to-end communication solutions to support users on land, at sea and in the air, even in the world’s most remote regions. The NOC Support Engineer is responsible for maintaining, modifying, and managing the NOC's software and monitoring infrastructure, including hardware and software applications used to monitor and manage Inmarsat Government's global MPLS and SATCOM networks.

Washington, DC22 days ago

Contractor
Full-time
Employee

UX designer will collaborate with business analysts and program staff to translate requirements, user ideas into user-centric interface design, communicates the design to developers using wireframes, mockups and other artifacts. UI/UX Designer will lead user research, stakeholder interviews and conduct surveys to design functionality and features of applications.

New!

McLean, VA2 days ago

$130,000–$150,000

p> 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.
Canadian residents may access our policies in English here and in French here.

New!

Herndon, VA3 days ago

As trusted advisors to our customers, providing guidance on industry trends, emerging technologies, and innovative solutions, you will be responsible for leading the implementation process, ensuring adherence to best practices, optimizing performance, and managing risks throughout the project. Possessing a deep understanding of AWS products and services, as a Delivery Consultant you will be proficient in architecting complex, scalable, and secure solutions tailored to meet the specific needs of each customer.

Arlington, VA17 days ago

$100,000–$130,000 Per Year
Contractor
Employee

Supporting a U.S. Government customer to provide support for onsite incident response to civilian Government agencies and critical asset owners who experience cyber-attacks, providing immediate investigation and resolution. Contract personnel perform investigations to characterize the severity of breaches, develop mitigation plans, and assist with the restoration of services.

Arlington, VA10 days ago

$115,000–$145,000 Per Year
Contractor
Full-time
Employee

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

Arlington, VA17 days ago

$100,000–$150,000 Per Year
Contractor
Employee

Supporting a U.S. Government customer to provide support for onsite incident response to civilian Government agencies and critical asset owners who experience cyber-attacks, providing immediate investigation and resolution. Contract personnel perform investigations to characterize of the severity of breaches, develop mitigation plans, and assist with the restoration of services.

Arlington, VA10 days ago

$100,000–$140,000 Per Year
Contractor
Employee

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.

New!

Columbia, MDToday

$100–$180

Employee pay is based on factors like relevant education, qualifications, certifications, experience, skills, seniority, location, performance, union contract and business needs.

By clicking “Apply Today” you agree to receive calls, AI-generated calls, text messages or emails from Kforce and its affiliates, and service providers.

Merrifield, VA10 days ago

$60–$66 Per Hour

By applying for this job, you agree to receive AI-generated calls, text messages, and/or emails from Mitchell Martin Inc and its affiliates and contracted partners at various frequency through traditional and automated methods. Responsibilities include overseeing the onboarding process and ensuring operational readiness, using general work management technologies to track progress and manage dependencies.

Merrifield, VA9 days ago

Remote

$82–$87 Per Hour

By applying for this job, you agree to receive AI-generated calls, text messages, and/or emails from Mitchell Martin Inc and its affiliates and contracted partners at various frequency through traditional and automated methods. • The role requires expertise in various cloud-based services and the ability to integrate advanced data analytics and automation tools.

Merrifield, VA9 days ago

$47–$52 Per Hour

By applying for this job, you agree to receive AI-generated calls, text messages, and/or emails from Mitchell Martin Inc and its affiliates and contracted partners at various frequency through traditional and automated methods. • This role requires a blend of security operations and business systems analysis, utilizing generic technology tools to optimize productivity.

Falls Church, VA30+ days ago

li class="MsoNormal" style="color:black;line-height:normal">

2+ years of Help Desk / Desktop Support experience in enterprise IT.

Perform device imaging, deployment, and lifecycle management.

New!

Washington, DC3 days ago

Contractor

The DevSecOps Architect will support the development and deployment of a new examiner workflow tool designed to replace and enhance a legacy system using AWS GovCloud services. This position requires proactive identification and mitigation of security risks, strong automation capabilities, and the ability to foster collaboration across development, security, and operations teams.

New!

Herndon, VA3 days ago

As trusted advisors to our customers, providing guidance on industry trends, emerging technologies, and innovative solutions, you will be responsible for leading the implementation process, ensuring adherence to best practices, optimizing performance, and managing risks throughout the project. 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.

New!

Washington DC, DCToday

p class="MsoNormal">The Senior AI Developer serves as the lead technical resource responsible for designing, developing, integrating, and supporting enterprise Artificial Intelligence (AI) and Machine Learning (ML) solutions that enhance business applications, automate processes, and improve operational efficiency. This role collaborates with Product Owners, Federal Project Managers (FPMs), Business Analysts, Subject Matter Experts (SMEs), Solution Architects, developers, and stakeholders to deliver secure, scalable, and responsible AI solutions that align with business and mission objectives.

New!

McLean, VA1 day ago

p>The Qlik Developer will collaborate with government stakeholders, functional analysts, data engineers, and development teams to design and implement data visualization solutions that improve operational visibility, reporting accuracy, and decision-making across the enterprise. This role requires experience developing scalable Qlik applications, integrating multiple data sources, and supporting Agile software development initiatives in a secure DoD environment.

Gaithersburg, MD7 days ago

Remote

$107,900–$195,050

p>(Group Profile/Link to Group page) - https://www.leidos.com/capabilities/digital-modernization. June 18, 2026

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 days after the original posting date as listed above.

New!

Washington DC, DCToday

This role collaborates with Product Owners, Federal Project Managers (FPMs), Business Analysts, UX/UI Designers, Solution Architects, Back-End Developers, and QA Engineers to deliver secure, scalable, and intuitive user interfaces that meet business, technical, and accessibility requirements. Participate in Agile development activities including backlog refinement, sprint planning, code reviews, sprint demonstrations, and continuous integration.

New!

Washington DC, DC2 days ago

p class="MsoNormal" style="margin-bottom:0in;text-align:justify">The MAC Support Technician is responsible for supporting Apple macOS and iOS systems as well as Windows OS in an enterprise environment.

Support macOS (10.10 to latest) and iOS (11.x.x to latest), including troubleshooting, configuration, and deployment.

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IT Jobs in McLean, VA

Data Automation Engineer Big Impact Tech (BIT)

Senior Full Stack Python Developer Cortracker

Software Engineering Lead (Java, OpenFGA) Stillwater Human Capital-Agile Defense

Principal Systems & Integration Engineer Rylex Consulting

(TS/SCI) Systems Administrator (NGA Contract) Confidential Client

Linux Systems Administrator - TS/SCI-FSP clearance Jobot

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

Mechanical Commissioning Engineer / Project Manager (Data Centers) Jobot

Sr. Software Engineer Jobot

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

Building Automation Systems (BAS) Programmer Jobot

Financial Systems Manager (Legal Industry) Jobot

Senior Backend Engineer Jobot

BAS Operations Supervisor - Data Center Construction Jobot

Senior Software Engineer (C++ / Java) Jobot

Junior Linux Systems Engineer (RHEL/Clearance) Jobot

Software Engineer (TS/SCI & full scope Polygraph) Jobot

Software/Systems Integration Engineer (Secret Clearance Required) Jobot

Senior RMF Cybersecurity Engineer (Navy) Jobot

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

Software Engineer Jobot

Senior Software Engineer Jobot

Software Engineer | Java/ Clearable Jobot

Sr. Manager, HRIS - $140K-$155K - DC Beacon Hill Staffing Group, LLC

IT Operations Manager The Midtown Group

SR. INFRASTRUCTURE ENGINEER – AXWAY MFT Widenet Consulting

Director of Sales – Data Center Services TeleWorld Solutions

Software Engineer (UI/UX) TeleWorld Solutions

Software Developer (Full Stack/Backend) Intern TeleWorld Solutions

NOC Specialist Inmarsat Government, Inc

NOC Support Engineer Inmarsat Government, Inc

User Experience Designer Federate Systems Corporation

Senior Python Full Stack Engineer Vaco LLC

Delivery Consultant - Cloud Infrastructure Architect, WWPS ProServe Amazon Web Services, Inc.

Information Security Manager Base One Technology

Host Based Systems Analyst Base One Technology

Applications Developer - III Base One Technology

Network Based Systems Analyst - III Base One Technology

Workday Implementation Consultant Kforce Inc.

Vendor & Merchant Operations Support – Debit (EOI) Mitchell Martin

Microsoft Dynamics Developer Mitchell Martin

Oracle ERP Fusion Security & Controls Analyst Mitchell Martin

Help Desk Specialist NuAxis Innovations

Sr. IT DevSecOps Architect Federal Reserve Board

Delivery Consultant - App Mod, WWPS ProServe Amazon Web Services, Inc.

Senior AI Developer NuAxis Innovations

Mid-Level Qlik Developer Credence

Senior Salesforce Developer Architect Leidos

Front-End Developer NuAxis Innovations

MAC Support Technician NuAxis Innovations

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