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20 technical support expert jobs at 19 companies in Frederick, MD

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.
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1mo
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Technical Expert/Functional Expert (HPC), NK-04-0027
Annapolis Junction, Maryland, United States
OnsiteFull Time
Cyber B.A.T.
Cyber B.A.T.: Provider of engineering and cybersecurity services for government missions.
10+ YOEActive TS/SCI with Maryland polygraph, bachelor\u0002s degree (or equivalent experience), minimum 10 years supporting enterprise/HPC environments, expertise with HPC filesystems, schedulers, Linux (RHEL/SLES), and advanced troubleshooting.
XFS, GPFS (IBM Spectrum Scale), Lustre, RES, LSF, SLURM, Nagios, xCAT, Red Hat Enterprise Linux (RHEL), SUSE Linux Enterprise Server (SLES)
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2w
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Support Plans Coordinators and Activity Assessment Technical Expert (Active TS/SCI)
Miami or Alexandria
OnsiteFull Time
Advanced Decision Vectors
Advanced Decision Vectors: Strategic consulting and engineering services for federal agencies.
5+ YOEBachelor's degree, active TS/SCI eligibility, and 5+ years in joint operations, DOD planning, CN/C-TOC programs, risk mitigation, and performance assessment; Spanish proficiency and travel required.
United States Southern Command (USSOUTHCOM), Department of Defense (DOD), Department of State (DOS), Sensitive Compartmented Information (SCI)
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2mo
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RCMI Senior Solution Technical Expert (SSTE) – Patient Access
San Antonio or McLean or United States
$80k-$133k/yr OnsiteFull Time
Guidehouse
Guidehouse: Provides management and technology consulting services to diverse organizations.
4+ YOEAbility to obtain Public Trust; Bachelor's degree or 4 yrs related experience; 4+ years supporting EHR revenue cycle management including configuration and optimization; experience with DoD/MHS preferred; strong informatics, analytics, and stakeholder skills.
Oracle Health (Cerner) EHR, MHS GENESIS, Dentrix, FirstNet, PathNet, RadNet, PharmNet, Patient Portal, PowerChart Ambulatory, PowerChart Inpatient, SurgiNet, LightsOn, Robotic Process Automation (RPA), Alpha ii Scrubber, SSI Clearinghouse Scrubber, Tableau, Microsoft Power BI, Microsoft Office
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2mo
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Technical Writer
Vienna, Virginia, United States
OnsiteFull Time
Advanced Acoustic Concepts
Advanced Acoustic Concepts: Provides advanced engineering and cybersecurity solutions for defense applications.
Creating and maintaining SOPs, user guides, training materials, and knowledge base content; interviewing subject-matter experts; translating complex technical information for varied audiences; supporting deployments. On-site support currently required.
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1w
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Subject Matter Expert
Arlington, Virginia, United States
OnsiteFull Time
PeopleTec
PeopleTec: Employee-owned defense contractor providing technical and engineering solutions.
8+ YOERequires 8–12 years supporting DoD enterprise IT, Windows Server or Linux administration, network and systems integration experience, technical documentation skills, and active DoD Top Secret/SCI clearance.
Windows Server, Linux, Microsoft Office Suite, Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Microsoft Outlook, Microsoft Teams, Active Directory, RMF, DISA STIGs, VMware
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1mo
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Subject Matter Expert/Task Lead
Springfield, Virginia, United States
OnsiteFull Time
Modern Technology Solutions
Modern Technology Solutions: A technology providing mission-focused engineering, test and evaluation services for government and intelligence customers.
10+ YOEU.S. citizen with active TS/SCI and CI polygraph, 10+ years T&E/ST&E experience supporting DoD/IC environments, ability to lead AI/ML technical evaluations, strong written/verbal communication.
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1mo
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Subject Matter Expert/Task Lead
Springfield, Virginia, United States
OnsiteFull Time
Modern Technology Solutions, Inc.
Modern Technology Solutions, Inc.: Provides engineering, technology, and cybersecurity services for national security.
10+ YOEU.S. citizen with active TS/SCI and ability to pass CI polygraph; 10+ years supporting T&E/ST&E or mission-focused assessments; experience with AI/ML evaluations, test planning, and delivering technical briefings.
AI/ML, Agile, DevSecOps
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1d
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Enterprise IT Infrastructure Subject Matter Expert
Washington, District of Columbia, United States
$135k/yr OnsiteFull Time
Goldman Edwards
Goldman Edwards: Provides systems engineering and IT solutions for government agencies.
7+ YOEBachelor's degree or equivalent experience and 7+ years of progressively responsible technical experience supporting enterprise telecommunications or IT infrastructure programs.
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1w
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Mission Support SME- Washington, DC
Alexandria or Arlington or Crystal City or Fairfax or Falls Church or Herndon or Rosslyn or Vienna or Washington
$155k-$258k/yr OnsiteFull Time
Serco
SercoLondon Stock Exchange: SRP: Provides professional outsourcing services to governments worldwide.
20+ YOERequires an active DoD Secret clearance, master's degree in a related technical field, 20+ years of DoD experience, strategy and resource planning expertise, complex analysis skills, and senior executive collaboration.
OSD, Joint Staff
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2mo
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Nuclear Command, Control, and Communications (NC3) Technical Expertise
Arlington, Virginia, United States
$180k-$205k/yr OnsiteFull Time
American Systems
American Systems: Providing engineering and IT solutions to federal government agencies.
10+ YOETS/SCI clearance required; 10 years RDT&E experience (or Master’s+7 years/Bachelor’s+10 years) supporting DoW RDT&E, experience with senior stakeholders and program analysis.
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1w
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Expert Power BI Developer
Washington, District of Columbia, United States
$121k-$150k/yr OnsiteFull Time
9th Way Insignia
9th Way Insignia: Provides technology and cybersecurity services to federal government agencies.
15+ YOEMaster's degree or equivalent experience and 15 years in business intelligence or related technical delivery. Requires Power BI, DAX, data modeling, OBIEE conversion, Power Platform, production support, U.S. work authorization, and ability to obtain clearance.
Microsoft Power BI, DAX, OBIEE, Microsoft Power Platform, Microsoft Power Automate, Microsoft Power Apps, ETL, Scrum
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2w
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Federal Account Support Manager, (Clearance Required: TS/SCI with Poly) Onsite
Annapolis Junction, Maryland, United States
$93k-$214k/yr OnsiteFull Time
Hewlett Packard Enterprise
Hewlett Packard EnterpriseNYSE: HPE: Providing global edge-to-cloud infrastructure and IT solutions for businesses.
6+ YOEUS citizen with active TS/SCI with poly required. Bachelor's preferred or associate+6+ years; expert-level service delivery, technical account management, mission-critical/ITIL certifications, federal/classified experience, HPE product and enterprise infrastructure expertise.
HPE, AI/HPC
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1mo
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Call for Experts: Peace, Justice & Security
Washington or North America or South America
FieldContract
Pan American Development Foundation
Pan American Development Foundation: Implements humanitarian and development projects in Latin America.
Experienced law enforcement, justice, or security professionals with regional knowledge to provide technical advice, mentoring, and institutional capacity support across the Caribbean, Central America, and South America.
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3mo
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Call for Experts Security and Stabilization
Arlington or Armenia or Costa Rica or Jordan or Philippines or Poland or Ukraine or Albania
RemoteAll Commitments Available
CRDF Global
CRDF Global: A non-profit promoting global security through science and innovation.
Seeking experienced law enforcement, military, and security professionals to provide technical advice and capacity-building support across priority regions.
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1w
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Environmental Protection Specialist
Washington or Germantown
$144k-$187k/yr OnsiteFull Time
Department of Energy
Department of Energy: Federal executive department overseeing national energy and nuclear security.
1+ YOEOne year of specialized experience equivalent to GS-13 as a technical expert in cultural resource management and historic preservation, including regulatory interpretation and compliance support.
USAJOBS, USA Hire, Microsoft Word
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4d
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Forensics and Biometrics Standards SME
Arlington, Virginia, United States
$78k-$176k/yr HybridFull Time
Booz Allen Hamilton
Booz Allen HamiltonNYSE: BAH: Consulting and technology services for government and commercial clients
4+ YOE4+ years supporting forensic or biometric enterprises; bachelor's degree; TS/SCI clearance; standards development, XML or JSON schema design, enterprise coordination, meetings, and technical documentation skills.
XML, JSON
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1w
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Machine Learning Engineer
Chicago or Washington or Tallahassee or Sarasota or Hartford or Nashville or Costa Mesa or San Jose or Atlanta or Boston or Burlington or Cleveland or Columbus or Dallas or Denver or Fort Lauderdale or Fort Wayne or Grand Rapids or Indianapolis or Knoxville or Lexington or Livingston or Plano or Louisville or Los Angeles or Miami or The Woodlands or New York City or Oakbrook Terrace or Sacramento or San Francisco or South Bend or Springfield or Tampa or Houston or Austin or Charlotte
$62k-$100k/yr OnsiteFull Time
Crowe
Crowe: Global professional services firm providing audit, tax, and consulting.
Expert Python and Git skills; ability to develop, test, debug, and document production AI solutions, navigate ambiguity, communicate technical details, and support ethical and security reviews.
Python, Git, ChatGPT Enterprise, Microsoft Copilot, Azure AI Foundry
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1w
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Senior Engineer
Washington, District of Columbia, United States
$140k-$200k/yr OnsiteFull Time
Alpha Omega
Alpha Omega: Delivering digital transformation and IT solutions for federal agencies.
10+ YOEBachelor's plus 10 years, master's plus 5 years, or expert technical certification plus 8 years; 3 years supporting government agencies; U.S. citizenship; DHS Public Trust and Microsoft Power Platform expertise.
Microsoft Power Platform, Microsoft Power Apps, Microsoft Power Automate, Microsoft Power BI, Microsoft Copilot Studio
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1mo
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Congressional Tech Writer SME
Washington, District of Columbia, United States
OnsiteFull Time
Gemini Industries
Gemini Industries: Provides professional services and technical support for national security projects.
15+ YOETS/SCI clearance required, 15 years related experience (10 years supporting DoW/IC), MA/MS (or BA/BS+8yrs), expert technical writing/editing, document lifecycle and records management, AI/ML familiarity.
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