21,302 Results for

IT Jobs in Arlington, VA

Jobs

Ashburn, VA

$40–$50 / hour
Contractor

This team is responsible for deploying and supporting one of the world’s largest and complex networks. As a member of this team, you will have a unique opportunity to be involved in all aspects of networking at Customer.

13 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.

4 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. 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.

6 days ago

Annapolis Junction, MD

$80,000–$220,000 / 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. 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.

6 days ago

Manassas, VA

$80,000–$100,000 / year

6 days ago

Baltimore, MD

$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. We are a Full-Service Engineering company that specializes in providing design and engineering services for all aspects of building and utility infrastructure construction.

6 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.

6 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.

3 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.

6 days ago

Tysons, VA

$140,000–$215,000 / 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. 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.

1 day 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. 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.

6 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.

6 days ago

Manassas, VA

$95,000–$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. 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.

4 days ago

Manassas, 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. 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.

6 days ago

Fort Meade, MD

$130,000–$180,000 / 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.

6 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.

Today

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!

6 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.

6 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.

6 days ago

Ashburn, VA

$55–$60 / hour

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. The organization is focused on modernizing and enhancing its technology platforms, with engineering teams working on scalable applications, cloud-based solutions, and customer-facing products that support critical transportation operations.

6 days ago

Washington, DC, District of Columbia

$140,000–$155,000 / year
Full time

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.

18 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.

13 days ago

Herndon, VA

To be successful in this role you will be highly analytical; think strategically and globally; exhibit curiosity and learning drive; have a sense of urgency to meet customer timelines, succeed in a fast-paced environment; and have a high level of customer focus and business judgement. 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.

1 day 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.

1 day 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.

1 day ago

McLean, VA

$165,000–$200,000

Our AI, cloud, cyber, and modernization solutions save agencies thousands of hours, safeguard national security, and strengthen health and humanitarian missions worldwide. Strong understanding of agentic AI including Transformers, Model Context Protocol, Agent2Agent Protocol, LangGraph, and other modern frameworks.

Today

GAINESVILLE, VA

Inspire and mentor Team Members, helping them develop the skills needed to deliver exceptional service, and provide the General Manager with performance feedback. Qualifications: Must be capable of multitasking and performing physical activities such as repeated bending, standing, and reaching, with occasional lifting of up to 20 pounds.

3 days ago

Reston, VA

$87,100–$157,450

If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com. April 2, 2026For 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.

11 days ago

Arlington, VA

$100,000–$120,000 / year
Contractor

Identifying the cause of an incident and recognizing the key elements to ask external entities when learning the background and potential infection vector of an incident, · Receiving and analyzing network alerts from various sources within the enterprise and determine possible causes of such alerts. · Tracking and documenting Computer Network Defense (CND) incidents from initial detection through final resolution, and work with other components within the organization to obtain and coordinate information pertaining to ongoing incidents.

21 days ago

White Plains, MD

$1,525–$1,837

Educate patients, families, and caregivers on effective communication strategies, home-based exercises, and safe swallowing practices, while offering supportive counseling as required . Working in a variety of settings, the SLP develops and implements individualized treatment plans aimed at enhancing speech, language, and cognitive-communication abilities.

3 days ago

Manassas, VA

Full time

Employment Type: Contract-to-HireJob SummaryWe are seeking an experienced Senior OT Network Architect to lead the design, implementation, and modernization of Operational Technology (OT) network infrastructure in a mission-critical industrial environment. Develop network segmentation strategies using ISA/IEC 62443 zones and conduits models.

29 days ago

Baltimore, MD

$130,000–$156,000 / year

Along with security platform mastery in more than one platform area (IDS/IPS, firewall/WAF, access and identity, malware defense, threat modeling, exposure management, among others), the Principal Cybersecurity Engineer is formally trained in enterprise IT design and architecture practices. The Principal Cybersecurity Engineer has a demonstrated mastery in multiple security and non-security technology platforms, with the ability to both lead and advise on the overall designs and strategies of both security and non-security technologies.

3 days ago

Baltimore, MD

$96,000–$115,200 / year

The ideal candidate will have in-depth experience with Workforce Management (WFM), Customer Relationship Management (CRM) systems, call recording solutions, dialers, reporting tools, API integrations, and a strong hands-on working knowledge of NiceCX systems. Data modeling experience to design, develop, and maintain GraphQL APIs and Data Solutions using RDBMS like Aurora, Postgres, and in-memory data stores like Amazon Memory DB and Redis, ensuring optimal performance, data integrity, availability and scalability.

3 days ago

Baltimore, MD

$80,000–$96,000 / year

The leader will be responsible to collaborate with business, operations, product, and technology partners to deliver the engineering, systems integration and process improvement needs for all aspects of the Regulatory & Compliance support systems, inclusive of the day-to-day running of the engineering teams. Excellent verbal and written communication skills required for composing and delivering technical presentations or other forms of documentation to various level of technical and non-technical management.

3 days ago

Baltimore, MD

$120,000–$144,000 / year

Proactively applies industry leading technology trends, best practices, design principles and patterns, and methods including Agile software development, iterative delivery, and cloud computing. Own delivery of decisioning platforms end-to-end, ensuring on-time, high-quality implementation of core components of Decisioning infrastructure that power credit, pricing, and risk strategies.

3 days ago

Baltimore, MD

$110,000–$132,000 / year

In this role, you will lead the team responsible for our shared application platform and its operational excellence—ensuring deployments run smoothly, environments remain stable, and cross-functional engineering teams are empowered to deliver with consistency and confidence. 8–10+ years of experience in software engineering, 3 or more years of progressive responsibility as an engineer on development teams directly responsible for building and delivering software-intensive systems.

3 days ago

Vienna, VA

Full time

The ideal candidate will have a passion for technology, a strong desire to learn, and the ability to work collaboratively with our experienced development team. This internship provides an excellent opportunity for hands-on experience in software development within the context of government projects.

29 days ago

Reston, VA

Full time

Provide assistance and oversight for all information systems operations activities, including computer and telecommunications/communications operations, data entry, data control, LAN/MAN/WAN administration and operations support, operating systems programming, system security policy procedures, and/or web strategy and operations. Perform a variety of systems engineering tasks and activities that are broad in nature and are concerned with major systems design, integration, and implementation, including, hardware, software, budgetary, and support facilities and/or equipment.

29 days ago

Falls Church, VA

Full time

This role requires strong troubleshooting skills, responsiveness, and adherence to SLA-driven support models. Our technologists have always gone the extra mile to help our federal clients succeed.

29 days ago

Vienna, VA

5+ years of in-depth working knowledge of ASP.NET Core using C#.NET, Angular/React, HTML5, CSS, JavaScript/TypeScript, and MS SQL Server, Identity. Experience deploying and managing applications using cloud services such as Azure App Services, Azure Functions, AWS EC2, Lambda, or containerized.

27 days ago

Washington DC, DC

2+ year of in-depth working knowledge of ASP.NET Core using C#.NET, Angular/React, HTML5, CSS, and MS SQL Server, Identity. Plan, design, build, test, deploy and maintain highly scalable web-based services using modern technologies.

27 days ago

Alexandria, VA

$1,703.72–$1,903.72

Your dedicated recruiter will help you: Build a strong traveler profile by improving your résumé and showcasing your skills. Titan Medical is looking for travelers to fill a Travel Respiratory Therapist position for a 13-week assignment in Alexandria, VA!

7 days ago

Fort Belvoir, VA

Implements the Defense (DOD) Risk Management Framework (RMF) and assists the Information System Security Manager (ISSM) to ensure successful implementation of associated security controls and reviews all RMF documentation packages, and system fielding, operations, or upgrade requirements. Assists with implementing audit measures to ensure compliance with regulatory requirements, participate in organizational inspections and surveys of computer systems, provide inspection results, and assess the adequacy of corrective actions taken.

10 days ago

Fort Meade, MD

$107,900–$195,050

The software engineer will work closely with data scientists and end users to develop innovative analytic tools to further discovery and tradecraft around critical global challenges, then deliver innovative solutions focused on operationalizing data science. Mission Focus: Work directly with data scientists as well as mission analysts to solve the most demanding strategic problems; perform end-to-end software engineering to prototype, develop, integrate, test, and deploy tools and tradecraft into the customer’s corporate architecture.

7 days ago

Herndon, VA

$80,000–$120,000 / year
Full time

The ideal candidate will build and scale cloud-native applications, develop secure backend services, and create intuitive user-facing applications that integrate with modern AI technologies including LLMs, RAG pipelines, semantic search, and machine learning workflows. This position offers the opportunity to work on cutting-edge AI solutions that support large-scale data processing, search, discovery, and operational decision-making in a secure federal environment.

8 days ago

Hanover, MD

We're seeking a seasoned Linux Admin/Test Engineer to join our elite team in Hanover, Maryland where your work will directly contribute to achieving critical national cyber mission objectives, offering a unique opportunity to make a meaningful impact unlike any other program in this field. Since 2006, MAXISIQ has advanced the state of Cyber RDT&E by bringing together industry expertise in software, hardware, communications and security, and leveraging decades of operational experience to deliver exceptional value to communities and the critical missions they support.

Today

Washington DC, DC

7 days ago

Baltimore, MD

Temporary
Contractor
Full time

The particulars of the opportunity are below: Roles and Responsibilities: We are seeking highly motivated, entry-level IT / Hardware Install technicians to assist with disassembling and reassembling computer equipment, and cabling while client replace floors in the building. Trigyn's direct government client has an immediate need for IT / Hardware Install Technicians in Baltimore, MD.

30+ days ago

Reston, Virginia

$75–$80 / hour
Contractor

We are seeking a Data Platform Infrastructure Engineer with 6+ years of experience and strong AWS cloud skills and hands-on experience supporting modern data platforms such as AWS EMR, AWS Glue, and Databricks across development, test, and production environments. The specific compensation for this position will be determined by several factors, including the scope, complexity, and location of the role, as well as the cost of labor in the market; the skills, education, training, credentials, and experience of the candidate; and other conditions of employment.

16 days ago

Baltimore, MD

This position offers the opportunity to work on groundwater investigations, environmental assessments, and remediation projects while collaborating with experienced engineers, geologists, and scientists. Experience with groundwater modeling software (e.g., MODFLOW, Visual MODFLOW, Groundwater Vistas) .

27 days ago

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IT Jobs in Arlington, VA

Network Deployment Technician / Engineer Raas Info Solutions Pvt Ltd

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

Mechanical Commissioning Engineer / Project Manager (Data Centers) Jobot

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

Junior Linux Systems Engineer (RHEL/Clearance) Jobot

Electrical Engineer, Infrastructure Design Jobot

Building Automation Systems (BAS) Programmer Jobot

BAS Operations Supervisor - Data Center Construction Jobot

Senior Software Engineer (C++ / Java) Jobot

Senior Backend Engineer Jobot

Software Engineer | Java/ Clearable Jobot

Sr. Software Engineer Jobot

Software/Systems Integration Engineer (Secret Clearance Required) Jobot

Senior RMF Cybersecurity Engineer (Navy) Jobot

Linux Systems Administrator - TS/SCI-FSP clearance Jobot

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

Software Engineer Jobot

Senior Software Engineer Jobot

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

Full Stack Software Engineer (Java/React/MongoDB/TypeScript) Jobot

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

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

Data Center Procurement Manager, Data Center Sourcing & Procurement Amazon Data Services, Inc.

Senior Applications Developer Bowhead / UIC Technical Services

Software Developer Bowhead / UIC Technical Services

Senior AI Technical Lead Credence

Travel Supervisor Sheetz, Inc

Salesforce Developer Leidos

Incident Manager - III Base One Technology

Travel Speech Language Pathologist (SLP) Fusion Medical Staffing

Senior OT Network Architect Census InfoTech Inc

Principal Cybersecurity Engineer- Architecture OneMain Financial

Lead Software Engineer OneMain Financial

VP/D Engineer - Software Regulatory & Compliance OneMain Financial

Assoc Director Software Engineering - Rule Engines (hands-on) OneMain Financial

Software Engineering Manager - (Rails, Node, Angular, JavaScript) OneMain Financial

Jr. Software Developer Company Confidential

Network Engineer II Company Confidential

Help Desk Specialist Company Confidential

Cloud Full-Stack Software Developer NuAxis Innovations

Software Developer NuAxis Innovations

Travel Respiratory Therapist Titan Medical Group

Cybersecurity Analyst DCS Corporation

Senior Software Engineer (SWE-3) Leidos

Python Developer / Full Stack Developer || Active Secret Clearance Required Segra Software Solutions

Linux Admin/Test Engineer MAXISIQ, Inc.

Hybrid Cloud Engineer ECLARO

IT / Hardware Install Technicians (SolarWinds Experience) Trigyn Technologies Inc

Senior Data Platform Engineer (AWS & Databricks) Pinnacle Technical Resources

Part-Time Hydrogeologist Technical Specialist Whitman, Requardt & Associates, LLP

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