Helpdesk Jobs in District Of Columbia

141 - 160 of 224 Jobs

System Administrator (SA3) (Government)Job Title - System Administrator (SA3) (Government)

AT&T Inc.Company Name - AT&T Inc.

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Columbia, Maryland, USA

Full-time

Job Description: 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 dedicated to our customers' mission. MAROONMIDNIGHTS (MMN) Provide IT support and solutions developed for National Cryptologic University classified training

Sr. IT TechnicianJob Title - Sr. IT Technician

SAICCompany Name - SAIC

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Germantown, Maryland, USA

Full-time

Job ID: Location: GERMANTOWN, MD, US Date Posted: 2025-04-23 Category: Information Technology Subcategory: Technical Svcs Schedule: Full-time Shift: Day Job Travel: No Minimum Clearance Required: DOE Q Clearance Level Must Be Able to Obtain: None Potential for Remote Work: No Description We are currently seeking a motivated, career and customer service-oriented Sr. Tier II Help Desk Analyst to begin an exciting and challenging career with SAIC. In this role you are responsible for inst

IT TechnicianJob Title - IT Technician

SAICCompany Name - SAIC

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Germantown, Maryland, USA

Full-time

Job ID: Location: GERMANTOWN, MD, US Date Posted: 2025-04-23 Category: Information Technology Subcategory: Technical Svcs Schedule: Full-time Shift: Day Job Travel: No Minimum Clearance Required: DOE Q Clearance Level Must Be Able to Obtain: None Potential for Remote Work: No Description We are currently seeking a motivated, career and customer service oriented Mid-level Tier II Help Desk Technician to begin an exciting and challenging career with SAIC. In this role you are responsible

Senior Systems AdministratorJob Title - Senior Systems Administrator

LeidosCompany Name - Leidos

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Vienna, Virginia, USA

Full-time

Description The National Security Sector at Leidos is seeking a Senior System Administrator to join a dynamic team based in Tysons Corner, VA. This exciting opportunity allows you to apply your expertise in system administration and software programming while supporting a small team responsible for managing a wide range of mission-critical systems. Key Details:Work hours fall within the core shift range of 0600-1600On-call duty is required one weekend every six weeksCandidates must successfully

Modeling and Simulation Integration EngineerJob Title - Modeling and Simulation Integration Engineer

Modern Technology SolutionsCompany Name - Modern Technology Solutions

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Alexandria, Virginia, USA

Full-time

Overview Modern Technology Solutions, Inc. (MTSI) is seeking a Integration Engineer to join our team in the Alexandria, VA area. You will provide technical support for programs, processes, and capabilities within the Assistant Secretary of Defense for Mission Capabilities (ASD(MC)) within the Office of the Under Secretary of Defense for Research and Engineering (OUSD(R&E)). Why is MTSI known as a Great Place to Work? Interesting Work: Our co-workers support some of the most important and criti

SAP Database Administrator - Herndon, VA (Remote)Job Title - SAP Database Administrator - Herndon, VA (Remote)

XFORIA IncCompany Name - XFORIA Inc

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Remote

Contract

Role : SAP Database Administrator T4 Project location : Herndon, VA (Remote) - Travel may be required to VA once a quarter Job Description: Summary: The main function of a Database Administrator is to provide database support on a variety of hardware and software platforms and peripherals. Job Responsibilities: Provide database and system on-site support.Monitor, collect statistical information, and provide reporting on capacity and system performance. Based on statistics, make recommendations t

Opportunities in Support of GAO Technology Information Services (TIS)Job Title - Opportunities in Support of GAO Technology Information Services (TIS)

SAICCompany Name - SAIC

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Reston, Virginia, USA

Full-time

Job ID: 2500284 Location: RESTON, VA, US Date Posted: 2025-01-24 Category: Information Technology Subcategory: Schedule: Full-time Shift: Day Job Travel: No Minimum Clearance Required: None Clearance Level Must Be Able to Obtain: Public Trust Potential for Remote Work: No Description SAIC is seeking talent to support the Government Accountability Office (GAO), Technology Information Services (TIS) contract. These positions will provide services spanning the breadth of IT operations in

Modeling and Simulation Network EngineerJob Title - Modeling and Simulation Network Engineer

Modern Technology SolutionsCompany Name - Modern Technology Solutions

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Alexandria, Virginia, USA

Full-time

Overview Modern Technology Solutions, Inc. (MTSI) is seeking a Modeling and Simulation Network Engineer to join our team in the Alexandria, VA area. You will provide technical support for programs, processes, and capabilities within the Assistant Secretary of Defense for Mission Capabilities (ASD(MC)) within the Office Under the Secretary of Defense for Research and Engineering (OUSD(R&E)). Why is MTSI known as a Great Place to Work? Interesting Work: Our co-workers support some of the most im

System/Network Administrator Level 2Job Title - System/Network Administrator Level 2

Base-2 Solutions, LLCCompany Name - Base-2 Solutions, LLC

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Fort Meade, Maryland, USA

Full-time

Base-2 Solutions is looking for a system/network administrator that provides support for implementation, troubleshooting and maintenance of Information Technology (IT) systems. Manages IT system infrastructure and any processes related to these systems. Provides support to IT systems including day-to-day operations, monitoring and problem resolution for all of the client/server/storage/network devices, mobile devices, etc. Provides Tier 1 (Help Desk) and Tier 2 (Escalation) problem identificatio

System/Network Administrator Level 3Job Title - System/Network Administrator Level 3

Base-2 Solutions, LLCCompany Name - Base-2 Solutions, LLC

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Fort Meade, Maryland, USA

Full-time

Service Desk Analyst (Weekend/Night Shift)Job Title - Service Desk Analyst (Weekend/Night Shift)

Kforce Technology StaffingCompany Name - Kforce Technology Staffing

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Remote or New York, New York, USA

Contract

RESPONSIBILITIES: Kforce has a client that is seeking a Service Desk Analyst in New York, NY. Summary: In this role, you will provide front-line IT support by managing and resolving Level 1 incidents and service requests. You will serve as the primary point of contact for end users, ensuring timely and effective resolution of technical issues in alignment with service level agreements (SLAs). Key Responsibilities: * Service Desk Analyst will respond to help desk calls and emails within SLA tim

Senior Field EngineerJob Title - Senior Field Engineer

Parsons Services CompanyCompany Name - Parsons Services Company

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Centreville, Virginia, USA

Full-time

In a world of possibilities, pursue one with endless opportunities. Imagine Next! When it comes to what you want in your career, if you can imagine it, you can do it at Parsons. Imagine a career working with exceptional people sharing a common quest. Imagine a workplace where you can be yourself. Where you can thrive. Where you can find your next, right now. We've got what you're looking for. Job Description: Parsons is looking for an amazingly talented Senior Field Engineer to join our team!

Service Desk AnalystJob Title - Service Desk Analyst

Kforce Technology StaffingCompany Name - Kforce Technology Staffing

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Remote or New York, New York, USA

Contract

Field EngineerJob Title - Field Engineer

Parsons Services CompanyCompany Name - Parsons Services Company

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Centreville, Virginia, USA

Full-time

Modernization Cyber Systems Administrator - SA1Job Title - Modernization Cyber Systems Administrator - SA1

Lockheed Martin CorporationCompany Name - Lockheed Martin Corporation

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Maryland, USA

Full-time

Job Description Who You Are: Here, you are going to provide life-cycle services to advance mission in support of Cybersecurity and SIGINT midpoint collection. You will modernize and sustain capabilities to include providing new features and enhancements to Front End Solutions systems. This will allow for products to work at-scale with processing of target communications across multiple types of Midpoint accesses. You will propel the customer into the next phase of product suite modernization by

End-User System Engineer (SE II) (Government)Job Title - End-User System Engineer (SE II) (Government)

AT&T Inc.Company Name - AT&T Inc.

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Columbia, Maryland, USA

Full-time

Job Description: 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 dedicated to our customers' mission. RIS I is the delivery of regional IT services to the end user. We offer support of end user devices including desktop, w

Senior Application DeveloperJob Title - Senior Application Developer

QinetiQ USCompany Name - QinetiQ US

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Chantilly, Virginia, USA

Full-time

Company Overview We are a world-class team of professionals who deliver next generation technology and products in robotic and autonomous platforms, ground, soldier, and maritime systems in 50+ locations world-wide. Much of our work contributes to innovative research in the fields of sensor science, signal processing, data fusion, artificial intelligence (AI), machine learning (ML), and augmented reality (AR). QinetiQ US's dedicated experts in defense, aerospace, security, and related fields a

Systems Administrator - TS/SCIJob Title - Systems Administrator - TS/SCI

General DynamicsCompany Name - General Dynamics

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Fort Belvoir, Virginia, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret SCI + Polygraph Clearance Level Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: Systems Administration Job Qualifications: Skills: System Administration, Technical Support, Troubleshooting Certifications: Security+, CE - CompTIA-Security+ CE Experience: 1 + years of related experience ship Required: Yes Job Description: Manages the functionality and efficiency

Modernization Cyber Systems Administrator - SA2Job Title - Modernization Cyber Systems Administrator - SA2

Lockheed Martin CorporationCompany Name - Lockheed Martin Corporation

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Maryland, USA

Full-time

Job Description The Work: We are seeking professionals interested in Systems Administration. Here, you are going to provide life-cycle services to advance mission in support of Cybersecurity and SIGINT midpoint collection. You will modernize and sustain capabilities to include providing new features and enhancements to Front End Solutions systems. This will allow for products to work at-scale with processing of target communications across multiple types of Midpoint accesses. You will propel t

End User Support SpecialistJob Title - End User Support Specialist

DMICompany Name - DMI

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Annapolis, Maryland, USA

Full-time

About DMI DMI is a leading provider of digital services and technology solutions, headquartered in Tysons Corner, VA. With a focus on end-to-end managed IT services, including managed mobility, cloud, cybersecurity, network operations, and application development, DMI supports public sector agencies and commercial enterprises around the globe. Recognized as a Top Workplace, DMI is committed to delivering secure, ef?cient, and cost-effective solutions that drive measurable results. Learn more at