333 expert jobs at 142 companies in Winchester, VA

1w
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Technical Expert
Germantown, Maryland, United States
$210k-$250k/yr OnsiteFull Time
ASM ResearchNYSE: ACN: Provides IT and healthcare services to government agencies.
12+ YOEBachelor’s degree in a related field and 12+ years of technical experience required; strategic thinking, complex program leadership, lifecycle and systems operations experience, and executive communication skills required.
1mo
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Technical Subject Matter Expert
Chantilly, Virginia, United States
$220k-$230k/yr OnsiteFull Time
Markon
Markon: Delivers management and technical consulting services to federal agencies.
10+ YOEActive TS/SCI with FSP, 10+ years relevant experience, BS in STEM, expert intelligence community technical analysis, data analysis, reporting, and risk management.
1mo
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Technical Subject Matter Expert
Chantilly, Virginia, United States
$220k-$230k/yr OnsiteFull Time
Markon Solutions
Markon Solutions: Provides professional program and engineering services to federal agencies.
10+ YOEActive TS/SCI with FSP, 10+ years relevant experience, BS in STEM, expert understanding of intelligence community operations, experience with data analysis, reports, and risk management.
4d
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Contract Subject Matter Expert
Reston, Virginia, United States
$100k-$275k/yr RemoteFull Time
Draper
Draper: Designs and develops advanced guidance and navigation technologies.
15+ YOEBachelor's degree required; 15+ years of contracts experience across government contract types and acquisition lifecycles. Expert FAR/DFARS knowledge, negotiation, compliance, leadership, and Microsoft Office proficiency required.
Microsoft Office, FAR, DFARS
1mo
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Sleep Expert - Sales
Martinsburg, West Virginia, United States
$59k-$65k/yr OnsiteFull Time
Mattress Firm
Mattress FirmNYSE: SGI: Retailer of mattresses and sleep-related products.
Provide in-store sales and product expertise, meet sales KPIs, maintain customer relationships, use digital sales tools, lift 50+ lbs, and be authorized to work in the U.S.
2w
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(USA) Risk Expert III
Herndon, Virginia, United States
$108k-$216k/yr OnsiteFull Time
Walmart
WalmartNYSE: WMT: Operates a chain of hypermarkets, discount stores, and grocery stores.
2+ YOERequires a bachelor's degree plus 2 years of cybersecurity risk experience or 4 years of related experience. Knowledge of security principles, risk frameworks, threat analysis, controls, assessments, and audits required.
NIST Cybersecurity Framework, Web Content Accessibility Guidelines (WCAG) 2.2 AA
2w
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(USA) Risk Expert III
Herndon, Virginia, United States
$108k-$216k/yr OnsiteFull Time
Walmart
WalmartNYSE: WMT: Multinational retail operating discount stores and supermarkets.
2+ YOEBachelor's in related field plus 2 years or 4 years' cybersecurity risk experience, knowledge of NIST framework, vulnerability assessment/pen testing experience, and security certifications preferred.
NIST Cybersecurity Framework, Web Content Accessibility Guidelines (WCAG) 2.2
2mo
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Expert Systems Engineer
Springfield or Chantilly
OnsiteFull Time
Assured Consulting Solutions
Assured Consulting Solutions: Independent consultant for government and industry clients
18+ YOEBachelor’s in Systems Engineering or related STEM; 18+ years in DoD/IC, systems engineering lifecycle; TS/SCI with CI poly; strong collaboration with government and engineers.
JIRA, Confluence, Tableau, Cloud
3mo
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Systems Administrator Expert
Herndon, Virginia, United States
OnsiteFull Time
VTG
VTG: Provides engineering and digital modernization solutions for national security.
11+ YOETop Secret clearance with polygraph; Bachelor's or Master's preferred; 11+ years relevant experience; strong networking and documentation skills.
2mo
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Expert Systems Engineer
Springfield or Chantilly
OnsiteFull Time
ANSER
ANSER: Provides research and analysis for national and homeland security missions.
18+ YOEActive TS/SCI with Poly; 18+ years in DoD/IC programs; systems engineering lifecycle expertise; cloud, and large-scale system integration experience.
MBSE, GIS, Cloud Computing, Systems Engineering Tools
2w
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Guest Environment Expert
Dulles, Virginia, United States
$16/hr OnsiteFull Time
Marriott International
Marriott InternationalNASDAQ: MAR: Operates and franchises a global network of hotels and resorts.
Perform hotel housekeeping and public-space cleaning, lift and move items up to 50 pounds, stand and walk for extended periods, follow policies and safety procedures, and provide guest service.
3w
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System User Expert
Chantilly, Virginia, United States
$80k-$120k/yr OnsiteFull Time
SAIC
SAICNYSE: SAIC: Provides engineering, IT, and mission support services to government.
9+ YOE9+ years related experience (or HS+11yrs); experience training operators in C2/C2ISR/Air Battle Management; hands-on OmniView or similar UIs; proficiency with Jira and Confluence; ability to produce operator materials and support live operations and test events.
OmniView, Jira, Confluence
3w
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System User Expert
Beale AFB or Chantilly
HybridFull Time
SAIC
SAICNASDAQ: SAIC: Provides government and defense clients with technology and engineering services.
9+ YOEProvide operator training and support for CMCC/OmniView, create operator materials, capture feedback, support test events and live operations; proficiency with Jira and Confluence; TS/SCI clearance preferred.
OmniView, Jira, Confluence
1mo
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Sr. Security Delivery Expert
Redmond or Reston or Palo Alto
$120k-$235k/yr HybridFull Time
Microsoft
MicrosoftNASDAQ: MSFT: Develops software, services, devices, and cloud computing solutions.
7+ YOE7+ years in security operations/threat intel/incident response or red team, 4+ years delivery/people management experience; knowledge of ATT&CK, Sentinel, Microsoft 365 Defender; strong research, communication, and leadership skills.
Microsoft 365 Defender, Sentinel, Metasploit, ATT&CK, OSINT
3mo
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Expert Level Systems Engineer
Chantilly, Virginia, United States
$146k-$234k/yr OnsiteFull Time
Peraton
Peraton: Provides advanced technology and mission support for government agencies.
18+ YOEBachelor's in Systems Engineering or related STEM; 18+ years in DoD/IC; TS/SCI with polygraph; cloud, MBSE, NSG/ASG/NRO experience; PE license and MBSE preferred.
Cloud-based architectures, Big Data environments, Automation and Artificial Intelligence solutions, Geospatial intelligence technologies, Photogrammetry, Remote sensing, Image science, GIS / geomatics, MBSE, Model-Based Systems Engineering, AoA/CoA tools
1w
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Human Resources (Civilian) - Subject Matter Expert (S11)
Chantilly, Virginia, United States
$120k-$135k/yr OnsiteFull Time
Tecolote Research
Tecolote Research: Provides defense acquisition consulting, analytics, and software solutions.
15+ YOEMaster's degree required, minimum 15 years federal/DoD civilian personnel administration experience, active DoD TS/SCI clearance, U.S. citizenship, expert Microsoft Office proficiency, advanced manpower reporting skills.
Microsoft Office
1mo
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Security Subject Matter Expert
Chantilly, Virginia, United States
OnsiteFull Time
OMNI Consulting Solutions
OMNI Consulting Solutions: A boutique consulting firm providing security and facility support services for government and defense clients.
5+ YOEActive TS/SCI clearance and U.S. citizenship required, bachelor's degree in a related field, 5+ years supporting DoD/IC security programs, knowledge of ICDs/NISPOM, SCI/SAP experience, facility accreditation and security policy expertise.
3w
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AI Subject Matter Expert
Chantilly, Virginia, United States
$128k-$270k/yr OnsiteFull Time
DCCA
DCCA: Provides IT and engineering solutions for government and defense agencies.
5+ YOEMaster's or PhD in CS/CE/EE,5+ years post-grad AI experience,5+ years supporting the US IC,active TS/SCI with poly,BLS areas: frontier models,adversarial AI,systems integration;ACLS preferred.
2mo
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VistA Subject Matter Expert
Herndon or United States
RemoteFull Time
LTS
LTS: A delivering IT modernization and advisory services for Veteran healthcare systems.
8+ YOE8+ years supporting VA VistA environments, deep MUMPS/FileMan knowledge, experience with RPCs and VA workflows, bachelor's degree or equivalent, strong analysis and stakeholder communication skills.
VistA, MUMPS, FileMan, RPC, CPRS, Cache/InterSystems, HL7, FHIR, DevSecOps, Agile
3mo
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Expert Level Systems Engineer
Chantilly or Springfield
$146k-$234k/yr OnsiteFull Time
Peraton
Peraton: National security and mission-critical government technology services provider.
18+ YOESenior systems engineer with TS/SCI clearance with poly, 18+ years of DoD/IC experience, systems engineering lifecycle expertise.
Cloud-based architectures, Big Data, Automation and Artificial Intelligence solutions, Geospatial intelligence technologies, MBSE tools