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234 technical support engineer jobs at 135 companies in Frederick, MD

3w
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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
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2mo
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Technical Support Engineer (Mechanical)
Hanover or New Orleans or Hammond or Baltimore or Washington
$68k-$147k/yr OnsiteFull Time
Laitram
Laitram: Global manufacturer of industrial equipment and processing machinery.
1+ YOEBachelor's in engineering, 1+ year remote troubleshooting experience, AutoCAD/CAD and Excel proficiency, strong customer-facing and problem-resolution skills, English fluency, ability to travel ~25% monthly.
AutoCAD, CAD, Microsoft Excel, PLC
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1mo
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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
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3w
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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
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20h
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Technical Support Engineer Installer
Alexandria, Virginia, United States
$85/hr OnsitePart Time
Amentum
AmentumNYSE: AMTM: Provides engineering, technology, and mission support to government agencies.
1+ YOE1–2 years installation experience, ability to assemble antennas, install cabling, climb ladders, lift 15+ lbs, strong problem-solving and communication, active TS/SCI with poly required.
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3w
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Tier II Product Technical Support Engineer
New Freedom or United States
$100k-$134k/yr RemoteFull Time
Johnson Controls
Johnson ControlsNYSE: JCI: Provides integrated building technologies including HVAC, fire, and security systems.
10+ YOEBachelor's in engineering or related field, 10+ years technical HVAC&R experience, ability to troubleshoot refrigeration cycles, Microsoft Office proficiency, ability to travel up to 20%.
Microsoft Word, Microsoft Excel, Microsoft Access, Microsoft PowerPoint, Internet software, E-mail, Solutions Database
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1w
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Principal Support Engineer and Technical Trainer
Columbia, Maryland, United States
OnsiteFull Time
Mettler-Toledo
Mettler-ToledoNYSE: MTD: Manufacturing precision instruments for laboratory and industrial applications.
5+ YOEBachelor's degree in engineering/chemistry/physics or equivalent,5+ years field service technical support,training experience,knowledge of IR/optics/lasers/HPLC/GC/Mass Spectrometry,ATEX/IECEx,project management,and troubleshooting electronic/electrical/mechanical systems.
Microsoft Word, Microsoft Excel, Microsoft PowerPoint, InfoPath
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1w
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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
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1mo
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Technical Support Engineer II
Sterling or Mesa
HybridFull Time
Axon
AxonNASDAQ: AXON: Develops weapons and software for law enforcement and safety.
5+ YOEProvide 1st-2nd level support for Dedrone by Axon; travel; Bachelor's or 5+ years experience; strong networking/Linux; CJIS background; US citizenship.
Linux, Networking, Cloud Computing
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3w
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Technical Support Engineer
Reston, Virginia, United States
OnsiteFull Time
TD SYNNEX
TD SYNNEXNYSE: SNX: Distributes information technology products and provides supply chain services.
1+ YOEBachelor's in CS/CE or equivalent experience, 1+ years relevant experience preferred; coding in Java or GoLang, SQL, Linux, cloud (AWS/GCP/Azure), JIRA and Confluence experience, strong communication and problem-solving skills.
Apptium, Java, GoLang, SQL, Linux, AWS, GCP, Azure, JIRA, Confluence
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1mo
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Technical Support Engineer (Hybrid/Columbia MD)
Columbia, Maryland, United States
$33-$44/hr HybridFull Time
Tenable
TenableNasdaq: TENB: Provides cybersecurity software to identify and prioritize digital risks.
2+ YOEBachelor's in a technical field or equivalent experience, 2+ years supporting enterprise clients with networking (TCP/IP), Linux/Unix, macOS, Windows administration, patch deployment and system configuration; familiarity with vulnerability tools and interest in AI/LLMs.
TCP/IP, Linux, Unix, macOS, Windows, Nessus, Large Language Models (LLMs), Jira, Salesforce, Zendesk, Splunk, Elasticsearch, Oracle, MySQL, MSSQL, VMware, Amazon AWS, Microsoft Azure, Docker, Wireshark, SQL
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1d
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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
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2mo
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Manufacturing / Production Support Engineer
Glen Burnie, Maryland, United States
$75k-$120k/yr OnsiteFull Time
ADDMAN Group
ADDMAN Group: Provides additive manufacturing and precision CNC machining services.
5+ YOEBachelor’s degree in engineering or related technical field or an associate’s degree with equivalent experience; 5+ years in precision machining/manufacturing engineering/production support; strong knowledge of 3-5 axis machining, CNC programming fundamentals, GD&T, and CAM systems; travel to multiple sites; proven project execution.
NX, Mastercam, GD&T
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1w
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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
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1mo
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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.
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4w
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Product Support Engineer
United States or Texas or San Francisco or New York City or Washington
$90k-$121k/yr RemoteFull Time
Samsara
SamsaraNYSE: IOT: Connected Operations Cloud platform for physical operations and IoT.
6+ YOEB.S. in CS/Engineering, 6+ years technical support/field/systems engineering with distributed hardware-integrated products, familiarity with ELD rules, strong customer communication, incident response, and on-call experience.
Jira, Python, SQL, Tableau, Tofu
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2mo
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Product Support Engineer
Fairfax or United States
OnsiteFull Time
Daon
Daon: Provides biometric identity verification and authentication software solutions.
1+ YOEBachelor's in CS or related field; 1–3 years in technical/customer-facing support; English and Spanish; experience with ticketing and scripting.
Python, Objective-C/Swift, Java/Kotlin, JavaScript, PowerShell, Bash, REST APIs, TLS/SSL, Apache Tomcat, SQL, Linux, Red Hat Enterprise Linux, Java, AWS
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3w
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Chief Engineer Support & Technical Integration Analyst (Reston, VA, US, 20191)
Reston, Virginia, United States
HybridFull Time
SES Space & Defense
SES Space & DefenseEuronext Paris: SESG: Provides satellite communications and managed network services for governments.
3+ YOEBachelor's degree in a technical discipline, 3+ years systems engineering experience in aerospace/defense/satellite domains, familiarity with requirements management, configuration management, verification, DOORS/MBSE, and collaboration tools.
Microsoft Office, Jira, Confluence, DOORS, Model-Based Systems Engineering
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2mo
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Client Support Engineer 1
Fairfax, Virginia, United States
OnsiteFull Time
Thrive
Thrive: Provides managed IT, cybersecurity, and cloud services for organizations.
0+ YOEEntry level with some prior technical support experience; Windows OS experience; strong communication; team player.
Windows OS, Networking, Diagnostics, OS Installation, Scripting
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Ground Engineer (SETA Support)
Chantilly, Virginia, United States
OnsiteFull Time
KBR
KBRNYSE: KBR: Provides engineering, technology, and professional services for global markets.
9+ YOEActive TS/SCI with polygraph; Bachelor's in engineering; 9+ years relevant experience (6+ with Master's); systems engineering and hardware integration experience; experience with Cisco Flex Modems; ability to assess ground segment architectures and provide technical oversight.
Cisco Flex Modems
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