1,343 expert jobs at 580 companies in Leesburg, VA

3mo
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Technical Expert/Functional Expert (Networks)
Annapolis Junction, Maryland, United States
$224k/yr OnsiteFull Time
Carson Solutions
Carson Solutions: Provides IT and cybersecurity services to government agencies.
10+ YOEActive TS/SCI with polygraph and US citizenship required; IAT Level II; 10 years network engineering experience with degree (15 without); expert Cisco routing/switching, datacenter design, security, VPN, and load balancer skills.
Cisco IOS, CatOS, NxOS, Ciscoworks, TACACS+, ASA, FWSM, HP Openview, Cisco routers, Cisco Switches, F5, Juniper, InfiniBand, Fiber Channel (FC) SAN, IPSEC, TCP/IP
1mo
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Cloud Technical Expert
Fort Meade, Maryland, United States
$150k-$160k/yr OnsiteFull Time
Lentech
Lentech: Provides mission-critical IT and engineering solutions for government agencies.
3+ YOEActive TS.SCI with FSP through MD required. Multiple education/experience pathways (HS+20 yrs IT, BS+12 yrs with 5 yrs cloud, MS+7 yrs, PhD+3 yrs). Provide expert cloud recommendations for government hybrid environments.
1w
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Technical Expert/Subject Matter Expert
Washington, District of Columbia, United States
$120k-$160k/yr HybridFull Time
Tecolote Research
Tecolote Research: Provides defense acquisition consulting, analytics, and software solutions.
20+ YOE20+ years cost estimating experience for DoD programs, ACEIT proficiency, 24 semester hours quantitative coursework, bachelor's degree, active DoD Secret clearance (TS preferred), DAWIA/ICEAA/CDFM credentials preferred.
Automated Cost Estimating Integrated Tool (ACEIT), Microsoft Excel, Microsoft Word, Microsoft PowerPoint
1w
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Requirements Expert
Washington, District of Columbia, United States
$116k-$195k/yr HybridFull Time
ManTech
ManTech: Provides technology solutions for defense and intelligence agencies.
12+ YOEBachelor's in engineering/science, 12+ years in requirements/capabilities elicitation with DHS acquisition experience, Top Secret clearance, strong technical writing and stakeholder workshop skills.
3d
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UX Expert
Fort George G. Meade or San Antonio or North America
$122k-$253k/yr OnsiteFull Time
Nightwing
Nightwing: Provides advanced cyber and intelligence solutions for national security.
10+ YOE10+ years of UX/UI design experience, bachelor's degree or equivalent, classified-environment research experience, design-tool proficiency, accessibility and responsive-design knowledge, TS/SCI clearance, and U.S. citizenship.
Figma, Sketch, Adobe XD, SAFe
1mo
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Functional Expert
Washington, District of Columbia, United States
$85k-$95k/yr OnsiteFull Time
TSTC
TSTC: Provides professional services and cybersecurity to federal agencies.
5+ YOEBachelor's degree and 5+ years experience in policy, international/aviation operations, or system administration; RMF/eMASS familiarity; Secret clearance and U.S. citizenship required; strong writing, analysis, and MS Office skills.
APACS, FGC, Foreign Clearance Guide (FCG), RMF, eMASS, Microsoft Office
3w
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CWMD Expert
Arlington, Virginia, United States
$175k-$200k/yr OnsiteFull Time
Systems Planning and Analysis
Systems Planning and Analysis: Provides technical and analytical support to national security agencies.
10+ YOEMaster's degree and 10+ years CBRN technical experience, Top Secret/SCI clearance, experience tailoring CBRN models, DoD/AF CWMD program experience, and expertise in Air Force agile combat operations.
2w
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Operations Expert
Woodbridge, Virginia, United States
OnsitePart Time
Phoenix Retail
Phoenix Retail: Operates multichannel retail and e-commerce for fashion brands.
0+ YOEHigh school or equivalent, 0–2 years retail experience (min 6 months), availability for nights/weekends, proficiency with iPad/registers, strong customer service and communication skills.
iPad, registers
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.
4d
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Technical Expert/Functional Expert – Server (Government)
Columbia, Maryland, United States
$89k-$217k/yr OnsiteFull Time
AT&T
AT&TNYSE: T: Provides wireless and fiber optic telecommunication services.
10+ YOEBachelor's degree in a related field and 10 years of large-enterprise IT experience, or 15 years without a degree; DoD 8570 IAT II certification and TS/SCI clearance with polygraph required.
SPARC Solaris, Solaris x64, Red Hat, SUSE, Fibre Channel, SAN, NFS, CIFS, XFS, GPFS, VXFS, TCP/IP, Red Hat Enterprise Linux, Microsoft Windows, Microsoft Exchange, Active Directory, Centrify, DNS, NIS, Zenoss, SiteScope, HP OpenView, HPSA, HPSE, Splunk, Sendmail, NetQos, Infoblox, Citrix, NoMachine NX, VMware, Solaris containers
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.
6d
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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
2mo
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Expert Business Development Consultant (23686)
Washington, District of Columbia, United States
$171k-$263k/yr OnsiteFull Time
Pegasystems
PegasystemsNASDAQ: PEGA: Develops enterprise AI decisioning and workflow automation software platforms.
12+ YOESeasoned federal capture leader with 12+ years in government contracting, expert in capture management, proposal leadership, and strategic opportunities.
2mo
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Biologics – Vaccines – mRNA Expert Panel Member
Rockville, Maryland, United States
RemoteFull Time
United States Pharmacopeia
United States Pharmacopeia: Sets public health standards for medicines and food ingredients.
Expert in mRNA manufacturing and analytical characterization with LC, LC-MS, RP-HPLC, and regulatory knowledge; able to collaborate in a standards-development setting.
LC, LC-MS, RP-HPLC, electrophoresis
1mo
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Sleep Expert - Sales
Sterling or United States
$59k-$65k/yr OnsiteFull Time
Mattress Firm
Mattress FirmNYSE: SGI: Retailer of mattresses and sleep-related products.
Customer-facing sales role requiring product and technical knowledge, use of digital tools and social media, ability to lift 50+ pounds, and legal authorization to work in the U.S.
1mo
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General Technical Expert
Washington, District of Columbia, United States
$80k-$180k/yr HybridFull Time
Pantheon Data
Pantheon Data: Provides professional services including IT, engineering, and program management.
6+ YOEBachelor's in Engineering/Business/IT or related; CSPO or DHS Mid-Level Project Management Certification or equivalent; 6 years relevant experience (5 with Master's); Microsoft Suite proficiency; ability to obtain Public Trust.
Microsoft Outlook, Microsoft Word, Microsoft Excel, Microsoft SharePoint, Microsoft PowerPoint
2w
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SME/Functional Area Expert (Key Position)
Washington, District of Columbia, United States
OnsiteFull Time
Alaka'ina Foundation Family of Companies
Alaka'ina Foundation Family of Companies: Provides technical solutions and mission support to federal agencies.
20+ YOEMaster's degree, 20+ years of DoD/OSD/WHS federal experience, U.S. citizenship, Interim Secret clearance required to start, expert strategic analysis and senior-level communication skills.
Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Microsoft SharePoint, Microsoft Teams, Microsoft Outlook
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)
2w
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CSDR Subject Matter Expert (Lead)
Arlington, Virginia, United States
$150k-$195k/yr RemoteFull Time
ACT1 Federal
ACT1 Federal: Provides program management and technical services for government agencies.
10+ YOEActive Secret clearance, bachelor\u0002s degree, 10+ years acquisition and cost estimating experience, mandatory CSDR experience, expert knowledge of DoDI 5000.73 and MIL-STD-881, CADE experience, and strong communication skills.
CADE, DACIMS, cPet, PPM, CSDR-SR