helpdesk Jobs in washington, dc

141 - 160 of 230 Jobs

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

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 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

Senior System Cloud AdministratorJob Title - Senior System Cloud Administrator

Sharp DecisionsCompany Name - Sharp Decisions

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Herndon, Virginia, USA

Full-time

Herndon ,Virginia a minimum of 3 times a week SENIOR SYSTEM CLOUD ADMINISTRATOR Required Skills and Experience 5+ years of experience in an IT enterprise System Admin role or Cloud Admin position 4+ years with PowerShell scripting for automation, extremely fluent in PowerShell and command lines Experience with Windows firewalls Expert level Microsoft Azure Administrator Expert level Windows admin skills (Active Directory, DNS, Group Policy) Must be able to go onsite 3x per week in Herndon, VA Se

Business Intelligence DeveloperJob Title - Business Intelligence Developer

Mitchell Martin, Inc.Company Name - Mitchell Martin, Inc.

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Remote or Liberty, Missouri, USA

Full-time, Contract

Title: Business Intelligence DeveloperLocation: Remote Employment Type: Full TimeCompensation: Pay Range: $74200k-$106000KDescription: Utilize technical skills and business acumen to create and maintain efficient reporting data models. Implement development best practices with expertise in data visualization tools. Serve as a resource for analysts needing assistance with data models. Support report creation and administration of analytic tools.Key Responsibilities: Support analysis across variou

IT Specialist NF3 Regular Full-TimeJob Title - IT Specialist NF3 Regular Full-Time

U.S. Marine CorpsCompany Name - U.S. Marine Corps

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Quantico, Virginia, USA

Full-time

Summary Marine Corps Community Services (MCCS) is looking for the best and brightest to join our Team! MCCS is a comprehensive program that supports and enhances the quality of life for Marines, their families, and others in the Marine Corps Community. We offer a team oriented environment comprised of military personnel, civilian employees, contractors and volunteers who keep the organization functioning smoothly and effectively. This job is open to The public U.S. Citizens, Nationals or thos

IT Support SpecialistJob Title - IT Support Specialist

Cymertek CorporationCompany Name - Cymertek Corporation

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Annapolis, Maryland, USA

Full-time

IT Support Specialist LOCATION Annapolis Junction, MD 20701 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY Are you passionate about technology and driven to solve challenges? We are seeking an IT Support Specialist to join our dynamic team and play a critical role in ensuring seamless technology operations. In this position, you will provide hands-on support to end-users, troubleshoot technical issues, and contribute to maintaining a secure an

System AdministratorJob Title - System Administrator

Cymertek CorporationCompany Name - Cymertek Corporation

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Tysons, Virginia, USA

Full-time

System Administrator LOCATION Tysons, VA 22182 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are seeking a proactive and detail-oriented System Administrator to join our team and help maintain the stability, security, and performance of our IT infrastructure. In this role, you will be responsible for managing servers, networks, and other critical systems, ensuring that they run efficiently and securely. You will also handle system updates,

Systems Administrator 2Job Title - Systems Administrator 2

NightwingCompany Name - Nightwing

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Remote or Annapolis, Maryland, USA

Full-time

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

IT Specialist / Help Desk SupportJob Title - IT Specialist / Help Desk Support

QCI/Quandrant, Inc.Company Name - QCI/Quandrant, Inc.

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Washington, District of Columbia, USA

Full-time

IT Specialist / Help Desk Support (Top Secret Clearance) Washington, DC MUST: Top Secret Clearance required Experienced IT Specialist Must have outstanding IT technical skills as well as customer service skills. Desire to work with customers in person on a daily basis. Bachelors preferred DUTIES: Provides a wide range of technical service with the utmost professionalism to users in a solution center setting. Provide information and direction to users on how to gain access to IT services. Recei

Systems Administrator 3Job Title - Systems Administrator 3

NightwingCompany Name - Nightwing

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Remote or Annapolis, Maryland, USA

Full-time

Systems Administrator (Multiple levels)Job Title - Systems Administrator (Multiple levels)

BlueHaloCompany Name - BlueHalo

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Annapolis, Maryland, USA

Full-time

Joining the BlueHalo, an AV Company, team means immersing yourself in a dynamic environment, working alongside the brightest minds in technology through some of the toughest challenges facing our nation today. We are spearheading the future of global defense, with every BlueHalo, an AV Company, employee playing a key role in our success. That's why our investment in you goes beyond competitive pay and a rewarding benefits package. We're committed to providing our people with the best opportuniti

Information Technology SpecialistJob Title - Information Technology Specialist

FluorCompany Name - Fluor

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Washington, District of Columbia, USA

Full-time

Job Description Active TS/SCI with Poly Required This position is providing support in multiple locations in the Northern Virginia area The Information Technology Specialist has a general knowledge within designated Information Technology (IT) area of responsibility that is applied to diverse assignments. This role executes assigned tasks and collaborates on IT projects while exhibiting consistent, current knowledge of new technologies and platforms. Assess, maintain, support, and modify ex

Full Stack Java Developer - TS/SCI with PolygraphJob Title - Full Stack Java Developer - TS/SCI with Polygraph

General DynamicsCompany Name - General Dynamics

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Chantilly, 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: Software Development Job Qualifications: Skills: Agile Methodology, Java Full Stack Development, JavaScript Certifications: None Experience: 5 + years of related experience ship Required: Yes Job Description: At GDIT, people are our differentiator. As a software developer and help e

IT Analyst / Systems AdministratorJob Title - IT Analyst / Systems Administrator

Modern Technology SolutionsCompany Name - Modern Technology Solutions

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Fort Belvoir, Virginia, USA

Full-time

Overview Own Your Future. Modern Technology Solutions, Inc. (MTSI) is seeking a IT Analyst/Systems Administrator in Ft. Belvoir, Va. Why is MTSI known as a Great Place to Work? Interesting Work: Our co-workers support some of the most important and critical programs to our national defense and security. Values: Our first core value is that employees come first. We challenge our co-workers to provide the highest level of support and service, and reward them with some of the best benefits in the

SCCM/MCM Systems Engineer - TS/SCI w/PolyJob Title - SCCM/MCM Systems Engineer - TS/SCI w/Poly

General DynamicsCompany Name - General Dynamics

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Annapolis, Maryland, 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 Engineering Job Qualifications: Skills: Microsoft Endpoint Configuration Manager, Microsoft Windows, Operating Systems (OS) Certifications: None Experience: 2 + years of related experience ship Required: Yes Job Description: SCCM/MCM Systems Engineer Deliver simple solution

System AdministratorJob Title - System Administrator

Cymertek CorporationCompany Name - Cymertek Corporation

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Reston, Virginia, USA

Full-time

System Administrator LOCATION Reston, VA 20190 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are seeking a proactive and detail-oriented System Administrator to join our team and help maintain the stability, security, and performance of our IT infrastructure. In this role, you will be responsible for managing servers, networks, and other critical systems, ensuring that they run efficiently and securely. You will also handle system updates,

Informix 4GL DeveloperJob Title - Informix 4GL Developer

Kforce Technology StaffingCompany Name - Kforce Technology Staffing

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Remote or Los Angeles, California, USA

Contract

RESPONSIBILITIES: Kforce has a client in Los Angeles, CA that is seeking a seasoned Informix Developer with a minimum of 5 years of hands-on experience in Informix 4GL and Informix SQL programming. The ideal candidate will possess strong Unix/Linux expertise, including shell scripting, with additional proficiency in Perl considered a plus. This role demands excellent communication skills, a proven track record in Help Desk and customer support, and exceptional troubleshooting abilities. Candidat

Secure Communications Operations ManagerJob Title - Secure Communications Operations Manager

SmksoftCompany Name - Smksoft

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Washington, District of Columbia, USA

Full-time

Job ID: 0625-105 Infrastructure Operations ManagerEducation RequirementBachelor s degree in IT-related field or5 years of equivalent experienceYears of Experience 5 or more years managing and operating cryptographic facilities Certification Requirements Rapid Response Registered Communications Distribution Designer (RCDD)Clearance RequirementsActive Top Secret Clearance, SCI Eligible Experience Requirements Demonstrated knowledge in maintaining the operational status of a Tech Control facilit

Senior Salesforce Developer | RemoteJob Title - Senior Salesforce Developer | Remote

Isoftech IncCompany Name - Isoftech Inc

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Remote

Contract

Job Summary: Our client is seeking a Senior Salesforce Developer to join our growing team of digital transformation experts. You will play a key role in designing and implementing Salesforce solutions that support mission-critical programs for our public and private sector clients. This role requires a strong technical foundation, a collaborative mindset, and a passion for delivering high-quality, scalable solutions. Key Responsibilities: Design, develop and maintain custom Salesforce integratio