security jobs in ashburn, va

Washington, District of Columbia

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Today

Job ID: 2510569 Location: WASHINGTON, DC, US Date Posted: 2025-10-06 Category: Software Subcategory: SW Testing Schedule: Full-time Shift: Day Job Travel: No Minimum Clearance Required: TS/SCI with Poly Clearance Level Must Be Able to Obtain: None Potential for Remote Work: Yes Description SAIC is seeking Test Engineers/ QA Controllers to join the Machine-assisted Analytic Rapid-repository System (MARS) Advanced Development Operations (DevOps) and Sustainment Support (ADOS) program an

Full-time

USD 120,001.00 - 160,000.00 per year

Workday HCM Analyst (Hire2Retire)

Remote

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9d ago

Position: Workday HCM Analyst (Hire2Retire)Duration: start immediately and through 2026Location: Open- Remote Business Need: Additional functional support for the International expansion, Global Intern Program and the Annual Comp Cycle Key Responsibilities: Configuration of Workday application in multiple modules preferrably in HCM, Talent and Performance, Learning and Advanced Compensation Lead and or participate in optimization projects to help business users realize the full potential of Wo

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Contract

Depends on Experience

Automation Quality Assurance Engineer

Arlington, Virginia

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Today

This full-time Automation QA Engineer position is based on-site in Alexandria, VA, supporting a nationally respected non-profit organization known for delivering high-impact assessment, research, and testing solutions across government, military, and credentialing sectors. In this role, you will contribute to mission-critical DoD computerized testing programs while working with modern automation technologies including Java, Selenium, Eclipse, TestComplete, CI/CD pipelines, AWS/Azure, and securit

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Full-time

$93000 - $115000

Network Enterprise System Team Lead

Lorton, Virginia

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Today

The Multi Domain Solutions Division at Leidos is looking for an experienced Enterprise Network Architect to serve as the Network Enterprise System Team Lead on a fast-paced program with the Air Force Life Cycle Management Center. The ideal candidate will possess extensive experience in network engineering, a strong understanding of DoD IT requirements, and proven leadership skills. The primary responsibility of this candidate is leading the program's enterprise network engineering services team

Full-time

USD 131,300.00 - 237,350.00 per year

Sr. Backend Developer

Hybrid in Washington, District of Columbia

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9d ago

Summit Technologies, Inc. is looking for a Senior Backend Developer, to support our client in Washington, DC (Hybrid/Remote). This role supports the IRS Business Tax Account (BTA) modernization initiative as part of the Taxpayer Experience (TXE) Strategy. The Senior Back-End Developer will focus on building secure, scalable, and high-performing server-side applications and APIs within an AWS/Kubernetes federal environment. Candidates must be eligible for a Public Trust (MBI) clearance. Employme

Contract

$160,000 - $175,000

Transport Field Regional Lead

Lorton, Virginia

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Today

Job DescriptionDescription Leidos currently has an opening on the Service Management, Integration and Transport (SMIT) Contract for a Transport Field Network Lead position. This is an exciting opportunity to use your experience helping the SMIT mission. SMIT is the largest IT services program for the Navy. Under SMIT, the Leidos team will deliver the core backbone of the Navy-Marine Corps Intranet (NMCI), including cybersecurity services, network operations, service desk, and data transport.

Full-time

Compensation information provided in the description

Mid System Administrator

Arlington, Virginia

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Today

Job Number: R0230174 System Administrator, Mid The Opportunity: Your combination of people skills and system administrator expertise makes you the team hero, solving one problem after another. What if you could use those skills to improve the technology supporting our client? As a System Administrator on our project, you'll support the operation, maintenance, and design of information technology resources within a virtual environment for High Performance Computing (HPC) technology, digital engin

Full-time

USD 62,000.00 - 141,000.00 per year

Senior Systems Engineer

Alexandria, Virginia

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Today

This is an unpaid fellowship through the Department of Defense (DoD) SkillBridge Program. The fellow selected for this role will not receive compensation or benefits from GDIT and will not be an employee, agent or contractor of GDIT but rather will remain an employee of the DoD and will receive compensation and benefits through the DoD. Type of Requisition: Pipeline Clearance Level Must Currently Posses: Top Secret Clearance Level Must Be Able To Obtain: Top Secret Public Trust/Other Require

Full-time

System Administrator Lead

Reston, Virginia

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Today

Job Brief SecDevOps tools, Amazon Web Services Job Description RealmOne was built on the principle that people matter first and foremost. We believe in providing a strong work/life balance by investing in our employees and encouraging professional and personal growth. We do this by offering exceptional benefits, flexible schedules, and the tools necessary to achieve success through paid training, mentoring, and the opportunity to work alongside top-notch industry professionals. We are searchi

Full-time

USD 190,000.00 - 240,000.00 per year

Transport Field Regional Lead

Fort Belvoir, Virginia

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Today

Full-time

Compensation information provided in the description

Integrated Network Support (INS) Lead (Government)

Lorton, Virginia

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Today

Job Description: This position requires office presence of a minimum of 5 days per week and is only located at customer's site. Work will be performed at Quantico, VA. AT&T Global Public Sector is a trusted provider of secure, IP enabled, cloud-based, network solutions and professional services to the Federal Government. We are dedicated to recruiting, developing and empowering a diverse, high-performing workforce that is passionate about what they do, committed to our shared values and dedica

Full-time

USD 72,000.00 - 167,900.00 per year

Sr Systems Analyst

Washington, District of Columbia

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Today

Overview Job Summary Galapagos Federal Systems LLC is looking for an enthusiastic, well-qualified individual to fill the Senior Systems Analyst who will provide advanced analytical and technical expertise to support Department of Defense (DoD) missions and programs. This role offers the opportunity to work with a diverse and talented group of individuals committed to driving success. The ideal candidate will be responsible for evaluating mission and system requirements, conducting in-depth an

Full-time

USD 115,000.00 - 130,000.00 per year

Senior MLOps Engineer

Hybrid in Chantilly, Virginia

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Today

Job Number: R0227821 MLOps Engineer, Senior The Opportunity: Are you looking for an opportunity to make a difference and help build a system that will have a positive impact in the intelligence community (IC)? What if you could find a position that is tailor made for your mix of development, engineering, and analytics? Efficient development teams make the most of their time by limiting the activities that take developers and data scientists away from writing their code. That's why we need you,

Full-time

USD 99,000.00 - 225,000.00 per year

Transport Field Regional Lead

Washington, District of Columbia

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Today

Full-time

Compensation information provided in the description

Transport Field Regional Lead

Alexandria, Virginia

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Today

Full-time

Compensation information provided in the description

Cyber Network Defense Analyst III

Sterling, Virginia

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Today

Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers' most demanding challenges. Our capabilities include cyber space operations, cyber defense and resiliency, vulnerability research, ubiquitous technical surveillance, data intelligence, lifecycle mission enablement, and software modernization. Nightwing brings disruptive technologies, agility, and competitive offerings to customers in th

Full-time

Transport Field Regional Lead

Mount Rainier, Maryland

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Today

Full-time

Compensation information provided in the description

Sr. SIEM Engineer (Elastic + Confluent)

Fort Belvoir, Virginia

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Today

At Accenture Federal Services, nothing matters more than helping the US federal government make the nation stronger and safer and life better for people. Our 13,000+ people are united in a shared purpose to pursue the limitless potential of technology and ingenuity for clients across defense, national security, public safety, civilian, and military health organizations. Join Accenture Federal Services, a technology company and part of global Accenture, to do work that matters in a collaborative

Full-time

USD 160,700.00 - 306,500.00 per year

Cloud Engineer

Arlington, Virginia

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Today

Job Description ECS is seeking a Cloud Engineer to work in our Arlington, VA office / remote . The Cloud Engineer will play a critical role in supporting a federal IT modernization initiative by designing, implementing, and maintaining cloud-based infrastructure solutions. This position requires working within a highly regulated environment while driving innovation and efficiency through cloud adoption. The successful candidate will collaborate with cross-functional teams to migrate legacy sy

Full-time

USD 150,000.00 - 180,000.00 per year

Transport Field Regional Lead

College Park, Maryland

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Today

Full-time

Compensation information provided in the description

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security jobs in Ashburn, VA, USA