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System Engineer 3 Information Technology

Arlington,VA

2071 System Engineer 3 Information Technology jobs in Arlington,VA

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Controls Engineer, Deployment, Data Center Capacity Delivery

Amazon Data Services

Herndon, VA

~ 29 min OnsiteUrgently HiringHealth InsurancePaid Time OffRetirement Benefit

  • 5+ years of industrial controls and automation experience
  • 4+ years of general contractor and vendor management work (request for proposals, bidding, change orders, quality control, RFI/submittal tracking) associated with construction and project execution experience
  • Bachelor's degree in Mechanical Engineering, Electrical Engineering, or an equivalent engineering science plus 5+ years of relevant controls experience, OR 10+ years of relevant controls experience in lieu of a degree.
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New, Posted 6 hours ago
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Supervisory Information Technology Specialist

Veterans Health Administration

Washington, DC

New, Posted 14 hours ago
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Senior Information Security Specialist

Dev Technology Group

Reston, VA

Hybrid~ 25 minFlexible Schedule

  • Active CBP, DHS, or Top Secret Clearance required
  • Bachelor's degree
  • 7+ years of experience securing federal information systems
  • Demonstrated experience leading and mentoring information security professionals
  • Experience leading cybersecurity activities in a federal government client environment
  • Strong working knowledge of NIST Risk Management Framework (RMF)
  • Experience supporting federal systems through security authorization and ATO activities
  • Experience developing, implementing, assessing, or documenting security controls aligned with FISMA and NIST 800-53
  • Experience with vulnerability management, continuous monitoring, security assessments, audits, or compliance reviews for federal systems
  • Experience providing cybersecurity guidance for AWS-hosted applications and systems
  • Ability to work onsite 3 days per week in Ashburn, VA during standard business hours
  • Cybersecurity certification such as CISSP, CISM, GIAC, Security+, or another recognized cybersecurity certification
  • Current CBP, DHS, or Top Secret Clearance
SmartExplore AI is experimental.
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New, Posted 1 day ago
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Security Systems Engineer / Infrastructure Engineer

Johnson Controls

Washington, DC

Hybrid~ 11 minPaid Time Off

  • Must be based in the Washington D.C. Metro / Baltimore area (MD/DC/VA)
  • Strong technical knowledge with Windows Server administration, network integration, and security system infrastructure.
  • Ability to take new or partially configured environments and perform the setup, integration, troubleshooting, testing, and documentation necessary to place the system into operation
  • Experience working with Windows Server 2022 and Windows Server 2025
  • Experience working with the installation, configuration, and administration of Active Directory Domain Services (AD DS)
  • Ability to configure and troubleshoot network server, connectivity, and physical security system hardware and software issues, both in person and over the phone
  • Ability to work with network engineers to configure and validate authentication, authorization, and accounting for managed switches
  • Ability to troubleshoot communications between servers, network switches, controllers, workstations, and other IP-based security devices
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New, Posted 13 hours ago
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25B Information Technology Specialist

National Guard

Washington, DC

Paid Relocation to Washington, DC

RemoteUrgently HiringEducation AssistanceHealth InsuranceRetirement Benefit

  • Military enlistment in the Army National Guard
  • Must be at least a junior in high school, or have a high school diploma or a GED certificate
  • Must be between the ages of 17 and 35
  • Must be able to pass a physical exam and meet legal and moral standards
  • Must meet citizenship requirements (see NATIONALGUARD.com for details)
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Delivery Consultant- Data, WWPS ProServe Data and Machine Learning

Amazon

Arlington, VA

OnsiteUrgently HiringHealth InsurancePaid Time OffRetirement Benefit

  • Bachelor's degree in business administration, finance, economics, computer science, data science, engineering, or other related field
  • Experience with SQL, Python, schema definition, and software engineering best practices including secure, testable, and maintainable code
  • Understanding of distributed systems, data integration techniques (ETL vs. federation), database optimization (partitioning, indexing), and relational database performance tuning
  • Current, active US Government Security Clearance of Top Secret or above
  • This position requires that the candidate selected be a US Citizen and currently possess and maintain an active Top Secret security clearance.
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Systems Engineer

Fibertek

Fort Belvoir, VA

~ 26 min Onsite

  • A bachelorâ s degree in Aerospace, Electrical, Mechanical, Optical, or Systems Engineering, or a related technical STEM discipline; equivalent military experience may be considered
  • A minimum of 10 years of progressive systems engineering and Test and Evaluation (T&E;) experience supporting defense acquisition programs
  • Demonstrated experience supporting acquisition-level qualification, verification, and T&E; activities across the full acquisition life cycle
  • Working knowledge of U.S. Army T&E; processes, including coordination with ATEC, RTC, and other government test stakeholders
  • Demonstrated ability to lead complex T&E; efforts in support of Government program objectives with limited day-to-day direction
  • Experience developing, reviewing, or assessing test plans, procedures, readiness documentation, and test reports for complex defense systems
  • Experience supporting the development, integration, qualification, or test and evaluation of EO/IR systems, seekers, sensors, or other complex electro-optical payloads
  • Strong technical briefing, analytical, and technical writing skills
  • Ability to effectively communicate technical results, risks, and recommendations to government and contractor stakeholders
  • U.S. citizenship is required
  • Active DoD Secret clearance
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New, Posted 1 day ago
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AI Engineer - Entry to Expert Level (Maryland)

National Security Agency

Jefferson Manor, VA

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Carrier Access Executive, Federal Government

Spectrum

Herndon, VA

~ 29 min OnsiteUrgently Hiring

  • Minimum of High School diploma or equivalent from an accredited organization required
  • Ability to read, write, speak and understand English
  • Demonstrated communication, presentation, closing and negotiation skills
  • Valid and active State driver's license and safe driving record required
SmartExplore AI is experimental.
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New, Posted 1 day ago
DiversityJobs

Manager, Security Operations (Hands On/Technical)

Gartner

Arlington, VA

  1. Arlington,VA Jobs
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  3. System Engineer 3 Information Technology Jobs

What companies are hiring System Engineer 3 Information Technology jobs in Arlington,VA?

  1. Amazon Data Services
  2. Veterans Health Administration
  3. Dev Technology Group
  4. Johnson Controls
  5. National Guard
  6. Amazon
  7. Fibertek
  8. National Security Agency
  9. Spectrum
  10. Gartner

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