microsoft exchange jobs in dulles, va

Microsoft Exchange & Messaging Engineer - TS/SCI with Polygraph

Chantilly, Virginia

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Today

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret SCI + Polygraph Clearance Level Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: IT Infrastructure and Operations Job Qualifications: Skills: Microsoft Exchange Server, Operating Systems (OS), Systems Design Certifications: None Experience: 15 + years of related experience ship Required: Yes Job Description: We are seeking highly motivated Microsoft Exchange and

Full-time

USD 164,382.00 - 218,500.00 per year

Exchange Specialist

Herndon, Virginia

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6d ago

iQuasar LLCis seeking to fill an Exchange Specialist role in Herndon, VA. At iQuasar, we strive to provide the next generation of cutting-edge technologies. Our growth means exciting career opportunities for talented professionals in engineering, software development, and other key areas. We offer competitive compensation and benefits including Health, Vision, and Dental Insurance, a matching 401k plan, and other benefits given below, excellent training, and a vibrant working environment. Our em

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Full-time

Depends on Experience

Telecom Technician

Rockville, Maryland

•

Today

Job Title: Telecom Technician Location: Rockville, Maryland Type: Contract Contractor Work Model: Onsite Overview: Local Government Client is seeking a Telecom Technician to supplement existing telecommunications staff. This role will support both the legacy Avaya telephony environment and the organizations enterprise Microsoft Teams UCaaS rollout, which is currently being deployed to ~80% of end users. This technician will perform day to day telecom operations, onsite support, low voltage cabl

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Contract, Third Party

$35

Senior Expert - Public Diplomacy, Education, and Cultural Engagement (Experience EU, U.S.)

Reston, Virginia

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2d ago

{"description": " Senior Expert - Public Diplomacy, Education, and Cultural Engagement (Experience EU: U.S.) About the Program The Experience EU program is a flagship public diplomacy initiative implemented on behalf of the European Union's Foreign Policy Instruments (FPI) through the EU Delegation to the United States. The program strengthens mutual understanding between European and U.S. audiences by showcasing the EU's values, diversity, and opportunities, and by fostering engagement through

Full-time

USD 89,649.00 - 152,404.00 per year

Investment Portfolio Analyst

Tysons, Virginia

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Today

Position Title:Investment Portfolio Analyst City: Tysons (McLean) State: VA Country:US Type: 4 (Exempt, Bargaining Unit 1 (EB) # of Openings: 1 Category:Insurance/Benefits/Pension/Retirement - Investment Portfolio Analyst Company Name: Air Line Pilots Association, Int'l., Tysons (McLean), Virginia, United States Description: Investment Portolio Analyst The Air Line Pilots Association, International (ALPA), the largest airline pilot union in the world and the largest non-governmental aviation sa

Full-time

USD 96,027.00 - 167,725.00 per year

SecDevOps Engineer

Chantilly, Virginia

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Today

At Accenture Federal Services, nothing matters more than helping the US federal government make the nation stronger and safer and life better for people. Our 13,000+ people are united in a shared purpose to pursue the limitless potential of technology and ingenuity for clients across defense, national security, public safety, civilian, and military health organizations. Join Accenture Federal Services, a technology company within global Accenture. Recognized as a Glassdoor Top 100 Best Place to

Full-time

USD 120,500.00 - 221,800.00 per year

Exchange Engineer - TS/SCI

Sterling, Virginia

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Today

Type of Requisition: Pipeline Clearance Level Must Currently Possess: Top Secret/SCI Clearance Level Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: IT Infrastructure and Operations Job Qualifications: Skills: Complex Systems, Microsoft Exchange Server, Systems Development Certifications: None Experience: 10 + years of related experience ship Required: Yes Job Description: GDIT is your place. Make it your own by bringing your ideas and uni

Full-time

USD 128,039.00 - 173,229.00 per year

Systems Engineer SME

Herndon, Virginia

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Today

Location: Herndon, Virginia Type: Contract Job #3955 Title: Systems Engineer SME Location: Herndon, VA *Clearance: *Active TS/SCI w/ Polygraph needed to apply * Company Overview: Cornerstone Defense is the Employer of Choice within the Intelligence, Defense, and Space communities of the U.S. Government. Realizing early on that our most prized assets are our employees, we continually focus our attention on improving the overall work/life experience they have supporting the mission. Our Team is

Full-time

Lead Systems Engineer

Gaithersburg, Maryland

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Today

Leidos is seeking a Lead Systems Engineer who will be a member of a dynamic team who will be working on the United Kingdom's National Air Traffic Services (NATS) NAS Replacement (NAS-R) program. NAS-R is a system that will modernize and enhance the Flight Data Processing system to increase efficiency and performance of the UK National Airspace System (NAS). This system will seamlessly integrate into the NATS ecosystem, serving as a robust and reliable replacement for the current operational NAS.

Full-time

USD 87,100.00 - 157,450.00 per year

MuleSoft Developer Public Trust (MD DC VA Remote) TT

Remote or Reston, Virginia

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2d ago

{"description": " *We are open to 100% remote work anywhere outside a 50-mile radius of Washington DC* * Prefer candidates in the MD DC VA area so they can go onsite for meetings if needed. ICF's Digital Modernization Division is a fast-growing, entrepreneurial technology organization seeking a MuleSoft Developer to support a federal program. The Digital Modernization Division delivers integrated IT and management consulting solutions to public- and private-sector clients, combining technical e

Full-time

USD 81,499.00 - 138,549.00 per year

MuleSoft Developer Public Trust (MD DC VA Remote) TT

Remote or Reston, Virginia

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Today

*We are open to 100% remote work anywhere outside a 50-mile radius of Washington DC* * Prefer candidates in the MD DC VA area so they can go onsite for meetings if needed. ICF's Digital Modernization Division is a fast-growing, entrepreneurial technology organization seeking a MuleSoft Developer to support a federal program. The Digital Modernization Division delivers integrated IT and management consulting solutions to public- and private-sector clients, combining technical expertise, agility

Full-time

USD 81,499.00 - 138,549.00 per year

Advanced Systems Administration Specialist

Manassas, Virginia

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Today

JOB TITLE: Advanced Systems Administration Specialist - Secret JOB LOCATION: Manassas, VA WAGE RANGE*: 55-59.38 JOB NUMBER: 26-00287 JOB DESCRIPTION: Our client, a large defense contractor, has an immediate opening for a Advanced Systems Administration Specialist to work from their Manassas, VA facility. As an Advanced Systems Administration Specialist, you'll serve as a front-line interface to users with technical issues by conducting systems analysis and development to keep systems current

Full-time

USD 55.00 - 59.38 per hour

ServiceNow Test Engineer

Bethesda, Maryland

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Today

Job ID: 2610393 Location: Bethesda, MD, US Date Posted: 2026-03-19 Category: Engineering and Sciences Subcategory: Test Engineer Schedule: Full-Time Shift: Day Job Travel: Yes - 10% of the time Minimum Clearance Required: TS.SCI_wPoly Clearance Level Must Be Able to Obtain: None Potential for Remote Work: ORA_ON_SITE Description SAIC is seeking a highly skilled ServiceNow (SNOW) Tester to support the IC Customer. The selected candidate will play a key role in testing and validating SN

Full-time

USD 200,001.00 - 240,000.00 per year

Cyber Systems Engineer Senior

Springfield, Virginia

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Today

Type of Requisition: Pipeline Clearance Level Must Currently Possess: Top Secret SCI + Polygraph Clearance Level Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: Cyber and IT Risk Management Job Qualifications: Skills: Cybersecurity Operations, End Systems, Systems Engineering Certifications: None Experience: 6 + years of related experience ship Required: Yes Job Description: Location: Springfield, VA (NCE - Customer Site) Clearance: TS/SCI

Full-time

USD 96,569.00 - 130,651.00 per year

Sr. Cloud Data Engineer

Tysons, Virginia

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Today

Full-time

USD 137,300.00 - 165,100.00 per year

Technical Director

Washington, District of Columbia

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2d ago

{"description": " Calling all innovators - find your future at Fiserv. We're Fiserv, a global leader in Fintech and payments, and we move money and information in a way that moves the world. We connect financial institutions, corporations, merchants and consumers to one another millions of times a day - quickly, reliably, and securely. Any time you swipe your credit card, pay through a mobile app, or withdraw money from the bank, we're involved. If you want to make an impact on a global scale, c

Full-time

USD 128,500.00 - 206,400.00 per year

Senior ServiceNow Test Engineer

Bethesda, Maryland

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Today

Location: Bethesda, Maryland Type: Contract Job #3977 Title: Senior ServiceNow Test Engineer Location: Bethesda, MD Compensation Range: $215k approximately *Clearance: *Active TS/SCI w/ Polygraph needed to apply * Company Overview: Cornerstone Defense is the Employer of Choice within the Intelligence, Defense, and Space communities of the U.S. Government. Realizing early on that our most prized assets are our employees, we continually focus our attention on improving the overall work/life ex

Full-time

USD 215,000.00 per year

ServiceNow Requirement Engineer

Bethesda, Maryland

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Today

Job ID: 2610394 Location: Bethesda, MD, US Date Posted: 2026-03-31 Category: Program Management Subcategory: Project Analyst Schedule: Full-Time Shift: Day Job Travel: Yes - 10% of the time Minimum Clearance Required: TS.SCI_wPoly Clearance Level Must Be Able to Obtain: None Potential for Remote Work: ORA_ON_SITE Description SAIC is seeking an experienced ServiceNow (SNOW) Requirements Engineer to support our IC customer. The ideal candidate will serve as a critical bridge between sta

Full-time

USD 160,001.00 - 200,000.00 per year

Information System Security Engineer

Washington, District of Columbia

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Today

MANTECH seeks a motivated, career and customer-oriented Information System Security Engineer (ISSE) to join our team in Washington, D.C.. Responsibilities include, but are not limited to: Identify information protection needs for an IS and Network Environment. Define IS and Network Environment security requirements in accordance with applicable cybersecurity requirementsDesign security architectures for use within the IS and Network Environment. Design and develop cybersecurity-enabled products

Full-time

Principal Software Engineer - CTJ - Poly

Reston, Virginia

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Today

Overview Do you have a passion for large-scale services and working with some of Microsoft's most critical customers? We're looking for a Software Engineer II with the right mix of software development, on-line services experience, and passion for quality to envision, design, and deliver Microsoft 365 government cloud service offerings. Microsoft 365 is at the center of Microsoft's cloud first, devices first strategy as it brings together cloud versions of our most trusted communication and co

Full-time

USD 139,900.00 - 274,800.00 per year

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microsoft exchange jobs in Dulles, VA 20166, USA