troubleshooting Jobs in District of Columbia

201 - 220 of 2,191 Jobs

System Administrator-Senior LevelJob Title - System Administrator-Senior Level

NightwingCompany Name - Nightwing

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Sterling, Virginia, 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

Liquidity Business Analyst || Washington, DC || Local Candidates OnlyJob Title - Liquidity Business Analyst || Washington, DC || Local Candidates Only

Rudra Enterprise LLCCompany Name - Rudra Enterprise LLC

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Washington, District of Columbia, USA

Contract

Position: Liquidity Business Analyst Location: Washington, DC Duration: 06+Months Hourly Rate: $65/hr C2C all inclusive 3-4 Days Onsite Per Week STRONG CAPITAL MARKETS AND LIQUIDITY EXP NEEDED Job Description Analysis and Documentation:Conduct detailed analysis of current liquidity coverage ratio reporting processes.Document business requirements and translate them into technical specifications.Collaborate with stakeholders to gather and validate requirements.Design and Development:Develop speci

Cloud EngineerJob Title - Cloud Engineer

Booz Allen HamiltonCompany Name - Booz Allen Hamilton

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Arlington, Virginia, USA

Full-time

Job Number: R0222848 Cloud Engineer Key Role: Support 5th generation aircraft as a Cloud Engineer. Build a comprehensive data stack to store, transform, and visualize data. Focus exclusively on AWS development, including development, maintenance, and troubleshooting of AWS services. Basic Qualifications: 5+ years of experience with using AWSExperience in assisting with designing, implementing, and managing AWS IAM policies and roles to enforce least-privilege accessExperience with working in A

Cloud EngineerJob Title - Cloud Engineer

Booz Allen HamiltonCompany Name - Booz Allen Hamilton

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Arlington, Virginia, USA

Full-time

Job Number: R0222847 Cloud Engineer Key Role: Support 5th generation aircraft as a Cloud Engineer. Build a comprehensive data stack to store, transform, and visualize data. Focus exclusively on AWS development, including development, maintenance, and troubleshooting of AWS services. Basic Qualifications: 5+ years of experience with using AWSExperience in assisting with designing, implementing, and managing AWS IAM policies and roles to enforce least-privilege accessExperience with working in A

Network EngineerJob Title - Network Engineer

TechWishCompany Name - TechWish

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Manassas, Virginia, USA

Contract

Job Title: Firewall/Network security Engineer Location: Manassas, VA(Hybrid role) Face 2 Face interview at VA Hands-on experience with Fortinet and Checkpoint Firewalls or similar technologiesHand-on experience with Firewall management platforms Forti Manager, Forti Analyzer, Checkpoint Smart-OneFamiliarity with security policy management tools like Algosec Security Management SystemFamiliarity with SD-WAN and Zero TrustCapable of troubleshooting complex network flows, interconnectivity, perform

Tier III Help Desk Specialist w/ Navy Trusted AgentJob Title - Tier III Help Desk Specialist w/ Navy Trusted Agent

Mindbank Consulting GroupCompany Name - Mindbank Consulting Group

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Arlington, Virginia, USA

Full-time

Please read the job description carefully before applying.Mindbank does not work with third parties.NOTE: This position has been filled. If you are interested in being considered for future, similar opportunities, please feel free to apply via Dice or submit your resume to If I have a position that matches with your skills and professional experience, I will reach out to you. Thanks! - Judy 6/26 Mindbank Consulting Group has an immediate need for a Sr. Help Desk Technician (Tier 3) with Mavy Tr

Financial Business AnalystJob Title - Financial Business Analyst

ConfigUSACompany Name - ConfigUSA

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Washington, District of Columbia, USA

Contract

Financial Business Analyst Onsite (3-4 days/ Week) - Washingtin, DC STRONG CAPITAL MARKETS AND LIQUIDITY EXP NEEDED Analysis and Documentation: Conduct detailed analysis of current liquidity coverage ratio reporting processes. Document business requirements and translate them into technical specifications. Collaborate with stakeholders to gather and validate requirements. Design and Development: Develop specifications for liquidity coverage reports, ensuring clarity and precision. Design report/

Eng II, Mechanical EngineeringJob Title - Eng II, Mechanical Engineering

NightwingCompany Name - Nightwing

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Springfield, Virginia, USA

Full-time

Network EngineerJob Title - Network Engineer

LeidosCompany Name - Leidos

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Springfield, Virginia, USA

Full-time

Description We are seeking a Network Engineer who is responsible for the design, configuration, maintenance, and optimization of enterprise network environments. This role supports multiple network domains and plays a key part in ensuring secure, reliable, and high-performance connectivity across the organization. The engineer collaborates closely with cybersecurity, systems, and application teams to ensure seamless infrastructure integration and compliance with federal and DoD standards. Leads

Elasticsearch EngineerJob Title - Elasticsearch Engineer

Booz Allen HamiltonCompany Name - Booz Allen Hamilton

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Arlington, Virginia, USA

Full-time

Job Number: R0221236 Elasticsearch Engineer Key Role: Work with clients and peers to build a high performing system using Elastic to aggregate logs from many systems into a single common schema. Use Elastic Common Schema ( ECS ) formatted fields, create quality visualizations and alerts that analyst can use for threat hunting, maintain infrastructure, and identify problems or anomalous behavior before they become a larger issue and can be actioned on. Work with the vendor to determine best prac

Sr. Technical Support Engineer, US Government, StrataJob Title - Sr. Technical Support Engineer, US Government, Strata

PaloAlto NetworksCompany Name - PaloAlto Networks

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Reston, Virginia, USA

Full-time

Company Description ** To comply with U.S. federal government requirements, U.S. citizenship is required for this position. ** Our Mission At Palo Alto Networks everything starts and ends with our mission: Being the cybersecurity partner of choice, protecting our digital way of life. Our vision is a world where each day is safer and more secure than the one before. We are a company built on the foundation of challenging and disrupting the way things are done, and we're looking for innovator

Sr. Technical Support Engineer, US Government, Strata (2pm to 11pm Central Time - Late Shift)Job Title - Sr. Technical Support Engineer, US Government, Strata (2pm to 11pm Central Time - Late Shift)

PaloAlto NetworksCompany Name - PaloAlto Networks

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Reston, Virginia, USA

Full-time

Company Description ** To comply with U.S. federal government requirements, U.S. citizenship is required for this position. ** ** Late shift role (Working Hours 2:00 pm - 11:00 pm Central Time) ** Our Mission At Palo Alto Networks everything starts and ends with our mission: Being the cybersecurity partner of choice, protecting our digital way of life. Our vision is a world where each day is safer and more secure than the one before. We are a company built on the foundation of challenging

Technology Product AnalystJob Title - Technology Product Analyst

Tandym TechCompany Name - Tandym Tech

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Vienna, Virginia, USA

Contract

A top Fortune 50 financial institution is currently seeking a Technology Product Analyst to join its product delivery team in a hybrid capacity. This role focuses on translating business needs into technical requirements and supporting the delivery of enterprise applications and APIs within an Agile development environment. About the Opportunity: Schedule: Monday to Friday Hours: Standard business Setting: Hybrid (must be local to Vienna, VA, and work onsite occasionally) Responsibilities: Coll

Mid-Level Infrastructure Administrator (NEI-6)Job Title - Mid-Level Infrastructure Administrator (NEI-6)

CyberData TechnologiesCompany Name - CyberData Technologies

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Bethesda, Maryland, USA

Full-time

Job TitleMid-level Infrastructure Administrator (NEI-6) Location: Bethesda, MD CyberData Technologies is seeking a skilled Infrastructure Administrator to support the high availability IT infrastructure and operations of a clinical environment. This hybrid role involves on-site work and may require evening and weekend availability. The ideal candidate will possess strong expertise in network administration, clinical IT systems, and specific technical skills and problem-solving capabilities. Key

Mid Security EngineerJob Title - Mid Security Engineer

Booz Allen HamiltonCompany Name - Booz Allen Hamilton

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Washington, District of Columbia, USA

Full-time

Job Number: R0221415 Security Engineer, Mid The Opportunity: We are seeking an experienced Security Engineer to join our Security Operations Center ( SOC ) team. As a Security Engineer, you will provide technical expertise in securing enterprise systems, networks, and data, and will be instrumental in enhancing the agency's security posture in alignment with federal cybersecurity frameworks and compliance requirements. You will work closely with SOC analysts, incident resp ond ers, threat hunte

eDiscovery Systems EngineerJob Title - eDiscovery Systems Engineer

Evolver FederalCompany Name - Evolver Federal

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Washington, District of Columbia, USA

Full-time

Evolver, a Converged Security Solutions company, is an information technology company serving the Federal, Commercial, and Legal markets that addresses client challenges in the present and transitions clients into the future by introducing efficient and effective IT solutions. With a dedicated focus on client satisfaction, CSS has proven its value time and time again, from managing day-to-day operations to skillfully navigating the implementation and support of new technologies. Our core compete

Field Service TechnicianJob Title - Field Service Technician

Marathon TS IncCompany Name - Marathon TS Inc

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Franklin Farm, Virginia, USA

Contract

Marathon TS is seeking two experienced Field Service Technicians to support simultaneous IT infrastructure projects based out of Herndon, VA. This is a hands-on role supporting both a 500 600 user migration and a Windows 11 refresh. Candidates must be comfortable working in a fast-paced environment with minimal supervision and capable of imaging, deploying, and providing deskside support throughout the lifecycle of both projects. Primary Responsibilities:Image and deploy laptops using MECM (Micr

Application Security EngineerJob Title - Application Security Engineer

Kforce Technology StaffingCompany Name - Kforce Technology Staffing

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McLean, Virginia, USA

Contract

RESPONSIBILITIES: Kforce has a client that is seeking an Application Security Engineer in McLean, VA. REQUIREMENTS: * High School diploma or GED * 6+ years of Information Technology experience * 3+ years of experience with supporting Static Application Security Testing (SAST), Dynamic Application Security Testing (DAST), and IDE Plug-in environments using Veracode and Burp Suite * 2+ years of experience with Java, Python, .NET, or C# * 3+ years of experience using the design and implementation

Network Security EngineerJob Title - Network Security Engineer

DMICompany Name - DMI

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Arlington, Virginia, 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

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

RTX CorporationCompany Name - RTX Corporation

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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