326 technical support engineer jobs at 189 companies in Countryside, VA

2w
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Technical Support Engineer
Greensboro or Hagerstown
FieldFull Time
Segula Technologies
Segula Technologies: Global engineering group providing industrial design and project management.
6+ YOE6+ years technical support or heavy-duty service experience; expert knowledge of Class 8 truck systems, diagnostics, root-cause analysis, and North American workshop practices.
1mo
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Technical Support Engineer
Tysons or Morristown or United States or Israel
RemoteFull Time
Cellebrite
CellebriteNASDAQ: CLBT: Provider of digital forensic and investigative intelligence software solutions.
2+ YOERemote (Pacific Time) or hybrid support role; 2+ years technical/IT support experience; advanced Windows workstation support, intermediate networking, application software support, CRM case management, strong communication and problem-solving skills.
Windows, CRM, Salesforce, Microsoft Project, Monday Board, SQL, Claude, ChatGPT, Copilot, iOS, Android, AWS, Microsoft Cloud services
4d
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Technical Support Engineer
Sterling or Mesa
$27-$44/hr OnsiteFull Time
Axon
AxonNASDAQ: AXON: Develops weapons and software for law enforcement and safety.
5+ YOETechnical support experience, strong troubleshooting skills, networking and Linux knowledge, customer communication, and hardware/software support expertise. Bachelor's in computer science or related field, or 5+ years relevant experience preferred.
Linux
2mo
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Technical Support Engineer
Washington, District of Columbia, United States
HybridFull Time
Windward
WindwardLondon Stock Exchange: WNWD: Provides maritime AI intelligence for shipping and defense sectors.
3+ YOE3+ years in technical/customer support for SaaS, experience with ticketing platforms (Salesforce, Freshdesk, Jira), troubleshooting REST/GraphQL/SQL/MongoDB issues, basic Python, strong communication and stakeholder management.
Salesforce, Freshdesk, Jira, REST APIs, GraphQL, SQL, MongoDB, Python
1mo
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Technical Support Engineer
Washington or Arkansas or Arizona or California or Colorado or Connecticut or District of Columbia or Delaware or Florida or Georgia or Illinois or Indiana or Kansas or Kentucky or Massachusetts or Maryland or Michigan or Minnesota or North Carolina or New Hampshire or New Jersey or New York or Ohio or Oregon or Pennsylvania or South Carolina or Texas or Virginia or Washington or Wisconsin or Wyoming
$95k-$115k/yr RemoteFull Time
OPEXUS
OPEXUS: Software for government process management and legal data discovery.
2+ YOEUS citizen with current Secret clearance, 2+ years eDiscovery experience, CS/IT degree or equivalent, skills in PostgreSQL/Postgres, ELK Stack, Redis, Rabbit MQ, API servers, data analysis, ticketing, and customer-facing technical support.
ELK Stack, PostgreSQL, Redis, Rabbit MQ, API servers, Postgres
2w
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Technical Support Engineer – PeopleSoft
Herndon, Virginia, United States
$104k-$166k/yr OnsiteFull Time
Peraton
Peraton: Provides advanced technology and mission support for government agencies.
8+ YOERequires TS/SCI clearance with polygraph or ability to obtain it, a bachelor's degree with 8+ years' experience or equivalent, and 8+ years of PeopleSoft technical support experience.
PeopleSoft, ticketing tracking system
2w
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Technical Support Engineer
Ashburn or Washington
$30-$35/hr OnsiteFull Time
NRI
NRITokyo Stock Exchange: 4307: Provides IT consulting, cloud migration, and managed technology services.
Hands-on desktop support and provisioning experience; imaging, asset management, device shipping, cabling, and strong customer service skills required.
Endpoint Central, Dell hardware diagnostics, Verizon, Symmetry, MFA, Microsoft Group Policy
1mo
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Technical Support Engineer (Junior to Senior)
Annapolis Junction, Maryland, United States
OnsiteFull Time
Interclypse
Interclypse: Provides software engineering and cybersecurity solutions for government agencies.
Customer-facing technical support experience, ability to read and debug XML/JSON, strong troubleshooting and communication skills, ability to manage multiple issues, bachelor's in computer science/engineering or related.
XML, JSON, REST, SOAP, SQL, Jira, Zendesk, ServiceNow, Microsoft SharePoint, Power BI, Power Apps, Power Automate
2w
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Technical Support Engineer (Hybrid/Columbia MD)
Columbia, Maryland, United States
HybridFull Time
Tenable
TenableNasdaq: TENB: Provides cybersecurity software to identify and prioritize digital risks.
2+ YOEBachelor's degree in a technical field or equivalent experience, 2+ years in networking and systems administration, enterprise technical support experience, security knowledge, strong analytical and communication skills.
TCP/IP, Linux, Unix, macOS, Windows, Nessus, JIRA, Salesforce, Zendesk, Splunk, ElasticSearch, SQL, Oracle, MySQL, MSSQL, VMWare, Hyper-V, Amazon AWS, Microsoft Azure, Docker, DISA, HIPAA, CIS, ISO 27001, Wireshark, PCAPs, Large Language Models (LLMs)
2w
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Technical Support Engineer – PeopleSoft
Herndon, Virginia, United States
$104k-$166k/yr OnsiteFull Time
Peraton
Peraton: National security and mission-critical government technology services provider.
8+ YOERequires TS/SCI clearance with polygraph or ability to obtain it, a bachelor's degree plus 8+ years' relevant experience or 12 years' experience, and 8+ years supporting PeopleSoft.
PeopleSoft, Microsoft Email
4w
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Senior Federal Technical Support Engineer
United States or Washington or Baltimore
$102k-$127k/yr RemoteFull Time
Horizon3.ai
Horizon3.ai: Autonomous penetration testing platform for continuous security assessment.
5+ YOE5+ years technical support/systems experience; strong Linux, containerization (Docker,Kubernetes), cloud and IaC (Terraform/Ansible/CloudFormation) skills; networking, scripting (Bash/Python/PowerShell), and FedRAMP/DoD enclave experience; ability to obtain Top Secret clearance.
Linux, Docker, Kubernetes, AWS, Azure, GCP, Terraform, Ansible, CloudFormation, Wireshark, tcpdump, Bash, Python, PowerShell, Datadog, RESTful, OAuth, SAML, Active Directory, LDAP, Amazon RDS, NodeZero, JavaScript, Go, SQL, NoSQL
1mo
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Technical Support
Hagerstown, Maryland, United States
$25-$30/hr OnsiteFull Time
ExtensisHR
ExtensisHR: Provides HR, payroll, benefits, and compliance services for businesses.
3+ YOEHigh school diploma plus 3+ years experience, proficient with Microsoft Office, mechanical and electrical troubleshooting skills, experience with wiring diagrams and ladder logic, strong communication and problem-solving.
Microsoft Office, ladder logic
1w
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Technical Support Engineer II - Hybrid
Bellingham or Seattle or Kirkland or Tacoma or Issaquah or Tampa or Arlington or District of Columbia
$30-$35/hr HybridFull Time
FusionTek
FusionTek: Provides managed IT, cybersecurity, and custom software development services.
CompTIA A+ and/or Network+ required, with certification obtainable within six months if absent. Requires Windows, macOS, server, networking, cloud, troubleshooting, communication, and documentation skills.
Windows 10/11, macOS, Windows Server 2016, Windows Server 2019, Windows Server 2022, SonicWall, Datto Networking, SharePoint, Microsoft 365 Office Suite, Intune, Azure, AWS, Datto BCDR, SaaS Backup, Microsoft Teams, Hyper-V, Autotask
1mo
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Technical Support Analyst I
Reston, Virginia, United States
$64k-$108k/yr HybridFull Time
BAE Systems
BAE SystemsLondon Stock Exchange: BA: Provides advanced defense, aerospace, and security technology solutions.
4+ YOEBachelor's in CS/IT/cybersecurity,4 years Linux/UNIX IT support,ability to obtain Secret clearance,EMR not required,critical thinking and communication skills.
Linux, UNIX, Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Visio
2mo
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Senior Member of the Technical Staff - Customer Technical Support
Washington, District of Columbia, District of Columbia, United States
$130k-$180k/yr OnsiteFull Time
Wind River
Wind River: Provides software for mission-critical intelligent edge systems.
8+ YOERequires a BS or MS in computer science or related field, 8–12 years of RTOS experience, embedded Linux, C/C++, networking, cloud, DevOps, and customer-facing technical support experience.
Wind River Systems Products, IDE, compilers, Linux, Debian, CentOS, C, C++, Rust, Python, SaaS, DevOps, CI/CD, Docker, Kubernetes, Git, GitHub, GitLab, Windows, PowerPC, Intel, ARM, RISC-V, TCP/IP, NFV, OpenStack, DPDK, DPI, SDN, VOIP, BSP
1mo
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Specialist, Technical Support Engineering / Transmission Control (TC) (40643)
Fort Meade, Maryland, United States
$73k-$135k/yr OnsiteFull Time
L3Harris Technologies
L3Harris TechnologiesNYSE: LHX: Aerospace and defense providing mission-critical technology solutions.
4+ YOEActive Top Secret/SCI clearance, bachelor's +4yrs (or equivalent), 3+ years WSOC and military SATCOM experience, Windows/AD administration, network troubleshooting, DISA STIGs and cybersecurity knowledge.
Windows, AD, Cisco IOS, EIGRP, SIPRNet, NIPRNet, IDS, DISA STIGs, WSOMS, RMF
4w
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Engineering Technical Support Manager 2
Annapolis, Maryland, United States
$140k-$210k/yr OnsiteFull Time
Northrop Grumman
Northrop GrummanNYSE: NOC: Designs and manufactures advanced aerospace and defense systems.
6+ YOELead mechanical drafting team; 6+ years MCAD and PLM experience; ability to manage staff, provide technical oversight, develop proposals, and hold a current US Secret clearance (TS/SCI preferred).
MCAD, Product Lifecycle Management (PLM), Siemens NX, Teamcenter, Mission Product Lifecycle Management (MPLM)
4d
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System Support Engineer Lab Automation
Sparks, Maryland, United States
$27-$43/hr OnsiteFull Time
BD
BDNYSE: BDX: Manufactures medical devices, surgical instruments, and pharmacy automation systems.
4+ YOEBachelor's degree or equivalent experience; electronics, electro-mechanical, PLC, pneumatics, PC, software, networking, troubleshooting, technical writing, installations, upgrades, and customer support experience.
Programmable Logic Controllers (PLCs), Microsoft Office, PC, Laboratory Information System (LIS), networking, database management
2mo
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Systems Engineer Technical Specialist (TD Support)
Chantilly, Virginia, United States
$145k-$235k/yr OnsiteFull Time
Arcfield
Arcfield: Systems engineering and mission support for defense and space.
5+ YOETS/SCI with polygraph required. Advanced degree or equivalent experience (BS/MS/PhD with 5–12 years). Experience developing requirements, CONOPS, system assessments, technical risk analysis, and transitioning research into mission-ready cyber capabilities.
3w
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Structure Repair Support Engineer
Herndon, Virginia, United States
OnsiteFull Time
Airbus
AirbusEuronext Paris: AIR: Designs and manufactures commercial and military aircraft and space systems.
5+ YOEBSc/BEng or equivalent experience, 5+ years engineering experience in airline/OEM/MRO preferred, knowledge of aircraft structures and repairs, ability to read technical manuals, strong communication and initiative, authorized to work in the US.
TechRequest, SAP, Structural Repair Manual (SRM)