Technical support Jobs in District of Columbia

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181 - 200 of 1,074 Jobs

Sr. NOSC Technician

Leidos

•

Vienna, Virginia, USA

Full-time

Job DescriptionDescription Leidos is seeking a Sr. Network/System Technician to support monitoring large-scale operations on a high-profile DOD contract. The I3TS program provides enterprise-wide IT support to enable DTRA s Information Management & Technology Directorate (ITD) to consolidate, modernize, and continuously innovate the delivery of IT services and mission capabilities to DTRA s internal and external mission partners operating in CONUS and OCONUS locations. This position is currently
Posted 1 day ago | Updated 8 hours ago

Service Desk Manager

Apex Systems

•

Washington, District of Columbia, USA

Full-time

Job#: 2081379 Job Description: Title: IT Service Desk Manager Location: Fully onsite in Washington DC Contract: 6 month contract to fulltime perm hire Pay: $50.00 - $60.00 / hourly (Based on experience) Salary Conversion upon perm Certification: CompTIA A+ or ITIL 4 APPLY HERE: send a resume to Skylar at ? Qualifications: Bachelor's degree in a relevant fieldMinimum of five (5) years of experience in IT support servicesBasic understanding of Microsoft Service AdminMicrosoft 365ServiceNow expe
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Posted 10 days ago | Updated 10 hours ago

Lead Software Engineer, Back End

Capital One

•

McLean, Virginia, USA

Full-time

Lead Software Engineer, Back End Do you love building and pioneering in the technology space? Do you enjoy solving complex business problems in a fast-paced, collaborative, inclusive, and iterative delivery environment? At Capital One, you'll be part of a big group of makers, breakers, doers and disruptors, who love to solve real problems and meet real customer needs. We are seeking Back End Software Engineers who are passionate about marrying data with emerging technologies. As a Capital One
Posted 31 days ago | Updated 2 hours ago

IT Support Technician

Marriott International

•

Bethesda, Maryland, USA

Full-time

Job Description Contribute general knowledge and skill in technology to provide second-level, escalated support and break- fix (repairs, installations, maintenance of all property & above property-based systems) for multiple units. Generally, work under supervision and within well-established guidelines to complete routine tasks. Has knowledge of technology equipment/processes and Marriott proprietary technologies. Is responsible for following Marriott guidelines in the form of ISMs and SOPs.
Posted 16 days ago | Updated 9 hours ago

Information Systems Security Specialist

American Systems Corporation

•

Springfield, Virginia, USA

Full-time

Overview AMERICAN SYSTEMS is an employee-owned federal government contractor supporting national priority programs through our strategic solutions in the areas of Information Technology, Test & Evaluation, Program Mission Support, Engineering & Analysis, and Training. Responsibilities As an Information Systems Security Specialist with AMERICAN SYSTEMS you will have the opportunity to do the following: Develop and implement a set of techniques or analytics applications to transform raw data in
Posted 60+ days ago | Updated 10 hours ago

Database Developer II

American Systems Corporation

•

McLean, Virginia, USA

Full-time

Overview AMERICAN SYSTEMS is an employee-owned federal government contractor supporting national priority programs through our strategic solutions in the areas of Information Technology, Test & Evaluation, Program Mission Support, Engineering & Analysis, and Training. Responsibilities Design, develop, and maintain relational databases.Write and optimize SQL queries for data retrieval and manipulation.Collaborate with other developers to ensure data integrity and consistency.Participate in cod
Posted 50 days ago | Updated 10 hours ago

Technical Lead - Java Production Support

NR Consulting LLC

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Remote

Full-time

Title: Technical Lead - Java Production Support Location: Remote Type: Fulltime Job Description: Hands on enterprise level J2EE based web application development and supportHands-on experience in SaaS Integration, Spring Boot, Full Stack and ReliabilityExperience of Pivotal Cloud Foundry (PCF) environmentExperience in troubleshooting and debugging skills.Experience in support role with numerous B2B (business to business) functions such as production monitoring of data, error analysis, client co
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Posted 15 days ago

Principal Cybersecurity Systems Engineer

Leidos

•

Linthicum Heights, Maryland, USA

Full-time

Are you seeking a new and challenging position supporting a complex, mission-critical Program? Well, look no further! Leidos is currently looking to add a Sr. Systems Engineer to an Information Assurance Program near Ft. Meade, MD. The successful candidate will participate in the development/evaluation of system engineering documentation, such as System Engineering Plans, Initial Capabilities Documents, Requirements Specifications, security requirements and security testing documents. Provide t
Posted 7 days ago | Updated 9 hours ago

Manager IC (Lead) Software Engineer, Back End (Bank Tech)

Capital One

•

McLean, Virginia, USA

Full-time

Manager IC (Lead) Software Engineer, Back End (Bank Tech) Do you love building and pioneering in the technology space? Do you enjoy solving complex business problems in a fast-paced, collaborative, inclusive, and iterative delivery environment? At Capital One, you'll be part of a big group of makers, breakers, doers and disruptors, who love to solve real problems and meet real customer needs. We are seeking Back End Software Engineers who are passionate about marrying data with emerging techno
Posted 25 days ago | Updated 2 hours ago

ServiceNow HRSD Consultant

ALTA IT Services

•

Vienna, Virginia, USA

Full-time

Job Title: ServiceNow HRSD Consultant Location: Vienna, VA or Winchester, VA Type: Contract Contractor Work Model: Hybrid or Remote Pay Rate: Open to Both C2C and W2 options Position Type: Multiyear Contract Our client is seeking a ServiceNow HRSD (Human Resource Service Delivery) contractor t that has mid-to-expert level ServiceNow experience, to include both System Administrator and Application Developer certifications. This role is business functional and technical and is responsible for
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Posted 14 days ago | Updated 7 hours ago

Desktop Support Technician

Compucom

•

Sterling, Virginia, USA

Contract

At CompucomStaffing , you're more than just a number. Our employee relationship managers support you throughout your engagement, providing career guidance and reemployment assistance. Our client is currently seeking a qualified Desktop Support Technician to join their team onsite in Sterling, VA and provide end-user support. ship required for Client due to Export Control Government regulations. M-F, 8:00am-4:30pm. Occasional on-call to cover vacations and late hours / weekend support. Duties a
Posted 1 day ago | Updated 7 hours ago

Cybersecurity Systems Engineer

Leidos

•

Linthicum Heights, Maryland, USA

Full-time

Are you seeking a new and challenging position supporting a complex, mission-critical Program? Well, look no further! Leidos is currently looking to add a Sr. Systems Engineer to an Information Assurance Program near Ft. Meade, MD. The successful candidate will participate in the development/evaluation of system engineering documentation, such as System Engineering Plans, Initial Capabilities Documents, Requirements Specifications, security requirements and security testing documents. Provide t
Posted 8 days ago | Updated 9 hours ago

Sr. Distinguished Engineer - Consumer Experience, SDUI (Remote Eligible)

Capital One

•

Remote or McLean, Virginia, USA

Full-time

Sr. Distinguished Engineer - Consumer Experience, SDUI (Remote Eligible) As a Senior Distinguished Engineer (Sr. Director Individual Contributor) at Capital One, you will be a part of a community of technical experts working to define the future of banking in the cloud. You will work alongside our talented team of developers, machine learning experts, product managers and people leaders. Our Senior Distinguished Engineers are leading experts in their domains, helping devise practical and reusa
Posted 2 days ago | Updated 2 hours ago

Lead Desktop Field Technician

Apex Systems

•

Falls Church, Virginia, USA

Full-time

Job#: 2077354 Job Description: For immediate response, please send to : WORD resume, position preference, preferred locations (select 2) and best time to speak!Any vacations, doctors appointments, kids activities, etc between July - September What hours/days can you NOT work ABSOLUTE MUST HAVES: Authorized to work in the US | Must Have TransportationImmunizations (Titers Test, Hep B, TB Screen, Influenza immunization) - we offer service to get these completedAbility to pass background check AND
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Posted 49 days ago | Updated 10 hours ago

Windows System Administrator (Onsite - TS/SCI Clearance Required)

RTX Corporation

•

Arlington, Virginia, USA

Full-time

Date Posted: 2025-07-03 Country: United States of America Location: VA111: 1300 N 17th Street, Arlington 1300 North 17th Street Suite 400, Arlington, VA, 22209 USA Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date.Security Clearance: TS/SCI with Polygraph RTX Corporation is an Aerospace and Defense company that provides advanced systems and services for com
Posted 13 days ago | Updated 9 hours ago

F-35 Help Desk Specialist | Secret clearance

General Dynamics

•

Arlington, Virginia, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Secret Clearance Level Must Be Able to Obtain: Secret Public Trust/Other Required: None Job Family: Help Desk Job Qualifications: Skills: BMC Remedy Ticketing System, Help Desk Support, IT Help Desk Certifications: None Experience: 5 + years of related experience ship Required: Yes Job Description: Transform technology into opportunity as a Help Desk Specialist with GDIT. A career in enterprise IT means connecting and e
Posted 19 days ago | Updated 9 hours ago

Help Desk- Hybrid Washington D.C.

Motion Recruitment Partners, LLC

•

Arlington, Virginia, USA

Full-time

Help Desk As the Help Desk Technician, you'll be responsible for monitoring and updating IT support tickets for staff. This position requires a strong focus on customer service for staff, members, and clients. Strong presentation skills are a plus, as you may eventually lead IT orientations for new team members. The company is located in Washington D.C. and will be 3-4 days onsite a week. This is a contract-to-hire position. What You Will Be Doing: Provide expert support for Office 365 and Micr
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Posted 60+ days ago | Updated 6 hours ago

Power Platform Developer

Mindlance

•

Reston, Virginia, USA

Third Party, Contract

Title: Power Platform Developer Location: Reston, VA (Hybrid) Duration: 12 months Interview Mode: Onsite Position Overview: We are seeking a skilled Power Platform Developer to join our team. The ideal candidate will have extensive experience in developing solutions using Microsoft Power Platform tools, including Power Apps, Power Automate, and Power BI. This role involves designing, developing, and implementing custom business applications and workflows to enhance productivity and streamline op
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Posted 18 days ago | Updated 1 day ago

Senior Manager, Software Engineering, Full Stack (Python, GoLang, Java, AWS)

Capital One

•

McLean, Virginia, USA

Full-time

Senior Manager, Software Engineering, Full Stack (Python, GoLang, Java, AWS) Do you love building and pioneering in the technology space? Do you enjoy solving complex business problems in a fast-paced, collaborative, inclusive, and iterative delivery environment? At Capital One, you'll be part of a big group of makers, breakers, doers and disruptors, who solve real problems and meet real customer needs. We are seeking Full Stack Software Engineers who are passionate about marrying data with em
Posted 29 days ago | Updated 2 hours ago

Senior Security & Life Safety Technician

Leidos

•

Springfield, Virginia, USA

Full-time

Description The Multi-Domain Solutions (MDS) division at Leidos is seeking a Senior Security & Life Safety Technician who is responsible for supporting the planning, monitoring, and maintenance of life safety and security systems across all organizational facilities. This role ensures the optimal performance and compliance of fire detection, hazard monitoring, emergency egress, and fire suppression systems. The technician plays a key role in supporting outage response, system documentation, and
Posted 49 days ago | Updated 3 hours ago