Herndon jobs in Herndon hiring now at vetted startups and product companies on Alion, updated daily. Average salary around $210,628/year. Compare remote, hybrid and on-site positions with relocation and visa sponsorship. Browse and apply today.
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idirect.net • Dubai • São Paulo • Berlin • Milton Keynes • Sint-Niklaas • Military • Military Communication • Satellite Communications • 201-500 employees • Hiring 21, 3 new
Dubai • São Paulo • Berlin • Milton Keynes • Sint-Niklaas • Military • Military Communication • Satellite Communications • 201-500 employees • Hiring 21, 3 new
ST Engineering iDirect is the global leader in satellite communications, providing satellite technology and communication solutions.
node.digital • HQ: Leesburg, United States • AI Agents • Workflow & Process Automation (RPA, BPM) • 51-200 employees • Trust B • Hiring 16, 2 new
HQ: Leesburg, United States • AI Agents • Workflow & Process Automation (RPA, BPM) • 51-200 employees • Trust B • Hiring 16, 2 new
Node.Digital is a digital automation and AI engineering firm based in Leesburg, Virginia, that builds intelligent automation, agentic AI, AI-powered software delivery, document processing and data fusion solutions for government and commercial clients. It pairs solution accelerators with forward-deployed engineers, and works largely on federal programs through contract vehicles, with staff in Northern Virginia, Washington and Texas. Hiring centers on RPA and UiPath developers, AI/ML engineers and data scientists, data architects, cloud and DevOps engineers, cyber and forensic analysts, incident managers and program managers.
mantech.com • HQ: Herndon, United States • IT Consulting & Digital Transformation • Information Security • National Security • 1001-5000 employees • Est. 1968 • Trust A • Hiring 404, 59 new
HQ: Herndon, United States • IT Consulting & Digital Transformation • Information Security • National Security • 1001-5000 employees • Est. 1968 • Trust A • Hiring 404, 59 new
ManTech is a Virginia company founded in 1968 that provides technology services to United States defence and intelligence agencies. Its work covers cybersecurity, data analytics, cloud and mission systems engineering. The company employs thousands of cleared technologists.
avertra.com • HQ: Amman, Jordan • Custom Software Development • Energy Management • Hiring 5, 1 new
HQ: Amman, Jordan • Custom Software Development • Energy Management • Hiring 5, 1 new
Since 2007, we've been driven by one mission: to simplify life. Over the years, we've expanded our reach across many cultures and geographies, ultimately recognizing that people share core needs- from access to trusted digital services to clean water and stable power. Guided by our diverse perspectives and foundational pillars; empathy, science, strategy, and technology, we create experiences that empower communities and connect people to what matters most.
j5consulting.co • HQ: Bowie, United States • Information Technology • IT Infrastructure & Networking Services • IT Consulting & Digital Transformation • Est. 2006 • Hiring 72, 70 new
HQ: Bowie, United States • Information Technology • IT Infrastructure & Networking Services • IT Consulting & Digital Transformation • Est. 2006 • Hiring 72, 70 new
Founded in 2006, J5 Consulting is an information technology and cybersecurity consulting firm headquartered in Bowie, Maryland. Drawing on extensive experience supporting federal government, defense, and commercial enterprises, the company delivers mission-critical IT modernization, enterprise architecture, and cyber defense solutions. Its core service offerings span governance, risk management, and compliance (GRC) audits aligned with NIST and CMMC frameworks, multi-cloud security engineering across AWS and Azure, vulnerability assessments, and continuous monitoring designed to safeguard sensitive assets and maintain regulatory compliance.
amazon.com • HQ: Seattle, United States • Advertising • Logistics • Streaming & OTT Platforms • Cloud Platforms (IaaS & PaaS) • Marketplaces • 5000+ employees • Est. 1994 • Trust A • Hiring 7589, 1368 new
HQ: Seattle, United States • Advertising • Logistics • Streaming & OTT Platforms • Cloud Platforms (IaaS & PaaS) • Marketplaces • 5000+ employees • Est. 1994 • Trust A • Hiring 7589, 1368 new
Amazon is an American technology and retail conglomerate founded by Jeff Bezos in 1994 as an online bookstore and headquartered in Seattle, Washington. It operates the world's largest online marketplace together with a global logistics network, physical grocery stores and a third-party seller platform that accounts for most units sold. Amazon Web Services, launched in 2006, is the leading public cloud provider and generates the majority of the group's operating profit, while advertising, Prime Video, Alexa devices and Kuiper satellite broadband round out the business.
zacharypiper.com • HQ: McLean, United States • IT Staffing & Staff Augmentation • Recruiting & Staffing • Likely startup • Hiring 4, 1 new
HQ: McLean, United States • IT Staffing & Staff Augmentation • Recruiting & Staffing • Likely startup • Hiring 4, 1 new
Zachary Piper Solutions is a technology staffing and recruiting firm that places cleared professionals with companies supporting the Department of Defense and federal agencies. It recruits network engineers, data engineers, software engineers and cyber operations planners for roles that often require a Top Secret clearance. The company is headquartered in McLean, Virginia, United States.
darkwolf.io • HQ: Herndon, United States • Managed Security • Custom Software Development • DevSecOps • Information Security • 1001-5000 employees • Trust A • Hiring 59, 2 new
HQ: Herndon, United States • Managed Security • Custom Software Development • DevSecOps • Information Security • 1001-5000 employees • Trust A • Hiring 59, 2 new
Dark Wolf Solutions is a specialized technology services provider offering cybersecurity, DevSecOps, and custom software engineering solutions. The company delivers advanced digital capabilities, threat intelligence, and risk management services to defense agencies, intelligence clients, and commercial enterprises. Headquartered in Herndon, Virginia, it operates across multiple locations to support mission-critical systems and complex IT environments.
salesforce.com • HQ: San Francisco, United States • AI Agents • Team Communication & Collaboration • Marketing Automation • Customer Support & Help Desk Software • BI & Dashboard Software • Marketing & Sales AI • CRM Software • 5000+ employees • Est. 1999 • Trust B • Hiring 1634, 146 new
HQ: San Francisco, United States • AI Agents • Team Communication & Collaboration • Marketing Automation • Customer Support & Help Desk Software • BI & Dashboard Software • Marketing & Sales AI • CRM Software • 5000+ employees • Est. 1999 • Trust B • Hiring 1634, 146 new
Salesforce is an American enterprise software company founded in 1999 that pioneered delivering business applications over the internet rather than as installed software. Its Customer 360 platform brings sales, service, marketing, commerce and analytics onto shared customer data, extended by the Slack collaboration suite, the Tableau analytics business and the MuleSoft integration layer. Headquartered in San Francisco, the company has moved its product strategy toward autonomous agents through Agentforce and the Data Cloud, and it remains the largest customer relationship management vendor in the world by revenue share.
idirectgov.com • Tampa • Herndon • Cybersecurity • Hiring 3, 3 new
Tampa • Herndon • Cybersecurity • Hiring 3, 3 new
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peraton.com • HQ: Reston, United States • Systems Integrators • Information Security • Homeland Security • National Security • 1001-5000 employees • Est. 2017 • Trust A • Hiring 995, 90 new
HQ: Reston, United States • Systems Integrators • Information Security • Homeland Security • National Security • 1001-5000 employees • Est. 2017 • Trust A • Hiring 995, 90 new
Peraton is an American national security and technology company that provides systems engineering, IT modernisation, cyber, space and communications services to defense, intelligence, homeland security, civil and health agencies of the US government. Formed in 2017 by Veritas Capital and enlarged in 2021 through the acquisitions of the federal IT and mission support business of Northrop Grumman and of Perspecta, it employs tens of thousands of people across the United States. The company is headquartered in Reston, Virginia, United States.
vivsoftgov.com • HQ: Falls Church, United States • 11-50 employees • Hiring 24, 24 new
HQ: Falls Church, United States • 11-50 employees • Hiring 24, 24 new
Scaling Missions in Constrained EnvironmentsVivSoft is accelerating federal efficiency with productized, mission-focused solutions that scale.At VivSoft, we know today’s challenges—budget pressures, complex compliance, and the need for mission success at speed.
ironbow.com • HQ: Washington, United States • Information Security • Cybersecurity • Information Technology • 201-500 employees • Trust B • Hiring 14, 1 new
HQ: Washington, United States • Information Security • Cybersecurity • Information Technology • 201-500 employees • Trust B • Hiring 14, 1 new
Iron Bow is a leading next generation solutions provider dedicated to empowering clients across government, commercial, education, and healthcare markets.
accenturefederal.com • HQ: Arlington, United States • IT Consulting & Digital Transformation • Digital Government • 5000+ employees • Trust A • Hiring 520, 77 new
HQ: Arlington, United States • IT Consulting & Digital Transformation • Digital Government • 5000+ employees • Trust A • Hiring 520, 77 new
Accenture Federal Services is the US federal government business of the global professional services firm Accenture, providing technology, cloud, AI, data and cybersecurity services to defense, national security, public safety, civilian and military health agencies, headquartered in Arlington, Virginia, near Washington, DC. It operates as a wholly owned subsidiary of Accenture and employs more than 13,000 people. Its openings are mostly technical roles such as cloud services engineers, software engineering leads, solution architects, data engineers, CI/CD pipeline engineers, SharePoint specialists, system administrators, test engineers and user experience designers.
vantor.com • HQ: Westminster, United States • Space Services • Geospatial Analytics • Earth Observation • 201-500 employees • Est. 2025 • Trust B • Hiring 140, 12 new
HQ: Westminster, United States • Space Services • Geospatial Analytics • Earth Observation • 201-500 employees • Est. 2025 • Trust B • Hiring 140, 12 new
Vantor is an American space intelligence company created in 2025 when Maxar Technologies split its Earth imaging business from its satellite manufacturing arm and renamed it. It operates one of the largest commercial high-resolution imaging constellations, sells satellite imagery, three-dimensional terrain data and analytics to defence, intelligence and government customers, and holds long-running United States government imagery contracts. Headquartered in Westminster, Colorado and owned by Advent International, it competes with the newer smallsat operators while retaining the archive and geospatial accuracy built up over decades.
sap.com • HQ: Walldorf, Germany • AI Agents • Supply Chain & Logistics Software • Procurement & Spend Management • HR & Payroll Software • ERP & Business Management Software • 1001-5000 employees • Est. 1972 • Trust A • Hiring 530, 24 new
HQ: Walldorf, Germany • AI Agents • Supply Chain & Logistics Software • Procurement & Spend Management • HR & Payroll Software • ERP & Business Management Software • 1001-5000 employees • Est. 1972 • Trust A • Hiring 530, 24 new
SAP is a German software company founded in 1972 by five former IBM engineers and headquartered in Walldorf, and it is the world's largest vendor of enterprise resource planning software. Its systems run the finance, procurement, manufacturing, logistics and human resources processes of a large share of global commerce, with the in-memory S/4HANA suite at the centre and specialised clouds such as SuccessFactors, Ariba and Concur around it. The company is midway through moving its installed base from on-premise licences to cloud subscriptions, and it embeds its Business AI assistant Joule across the portfolio to automate routine enterprise work.
grvty.com • HQ: Tysons, United States • Intelligence • National Security • 1001-5000 employees • Est. 2025 • Trust B • Hiring 144, 9 new
HQ: Tysons, United States • Intelligence • National Security • 1001-5000 employees • Est. 2025 • Trust B • Hiring 144, 9 new
GRVTY is a US national security company that delivers mission and technical expertise in space, spectrum and cyber to defence and intelligence customers. Its programs involve software development on large-scale data platforms, GEOINT collection and analysis, signals intelligence training and vulnerability research, with work performed at customer sites such as Herndon and Springfield in Virginia and Annapolis Junction in Maryland. It hires cleared software engineers, big data analysts, Android and iOS developers, UI/UX developers, test and integration engineers, GEOINT analysts and technical training instructors, most roles requiring TS/SCI clearance.
bcore.com • McLean • Springfield • Saint Louis • Reston • Herndon • Intelligence • IT Consulting & Digital Transformation • 201-500 employees • Hiring 59, 4 new
McLean • Springfield • Saint Louis • Reston • Herndon • Intelligence • IT Consulting & Digital Transformation • 201-500 employees • Hiring 59, 4 new
Bcore is an American defense and intelligence contractor delivering enterprise IT, cloud, DevSecOps, systems engineering, software development and intelligence analysis to national security customers. Organised into Insight Solutions, Labs and Mission Services divisions, it staffs programs in Northern Virginia, including Herndon, Chantilly, McLean and Springfield, and in Saint Louis, Missouri, where many roles require TS/SCI clearance. Openings include ServiceNow, cloud, HPC and DevSecOps engineers, systems administrators, cyber security systems engineers, software and Python developers, UI and UX designers, technical writers and project managers.
t-mobile.com • HQ: Bellevue, United States • Broadband • Mobile Networks • 5000+ employees • Est. 2001 • Trust A • Hiring 1322, 138 new
HQ: Bellevue, United States • Broadband • Mobile Networks • 5000+ employees • Est. 2001 • Trust A • Hiring 1322, 138 new
T-Mobile US is a major American telecommunications carrier headquartered in Bellevue, Washington, operating as a publicly traded subsidiary majority-owned by Deutsche Telekom. The company provides nationwide wireless voice, data, and 5G mobile services alongside fixed wireless home internet to over 140 million subscribers. Known for its consumer-centric "Un-carrier" strategy, T-Mobile delivers connectivity through its flagship brand as well as prepaid subsidiaries like Metro by T-Mobile and Mint Mobile.
$116k – $209k per year • Equity • Senior • 7+ years exp • In office (New York, Herndon, Overland Park, Bellevue, United States) • Bachelor's Degree • Full-Time • Senior
$135k – $243k per year • Equity • Lead • 7+ years exp • In office (Bellevue, Overland Park, Herndon, United States) • Bachelor's Degree • Full-Time • Principal
