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Mechanical Engineer Intern/Co-op Spring 2026 - Energy Solutions - CMTA

Legence Therma LLC

•

Fairfax, Virginia, USA

Full-time

CMTA, a Legence company CMTA is one of the fastest growing engineering firms in the U.S. with nationally recognized expertise in sustainable, high performance building engineering. We are a collaborative, competitive, innovative, and energetic group of engineers and team leaders who incorporate a holistic approach towards consulting engineering, performance contracting, and zero energy projects. We focus on finding engineers whose personalities lead them to excellence, and we provide exceptiona
Posted 14 days ago | Updated 1 day ago

Sr. OT Systems Engineer

Calance

•

Springfield, Virginia, USA

Contract

Position Summary Acts as a technical expert for the Operations Technology (OT) engineering team who performs the engineering, configuration and deployment of the network and virtual server infrastructure that supports the organization's OT environment. Responsible for the security, reliability, and performance of the OT environment to ensure the safe and reliable delivery of natural gas. This position will utilize multidiscipline knowledge of and experience in network infrastructure (enterprise
Posted 18 days ago | Updated 10 hours ago

Senior Cloud Engineer

ALTA IT Services

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Herndon, Virginia, USA

Full-time

Job Title: Senior IT System Engineer (Cloud Engineer) Location: Herndon, VA (REMOTE) Type: Contract Compensation: 90-115K Contractor Work Model: Remote Security Clearance: Active Top Secret Clearance is required Required Certifications: CompTIA Security+ Microsoft Certified Azure Administrator Senior IT System Engineer (Cloud Engineer) Clearance: Top Secret Location: DC Metro Senior IT System Engineer (Cloud Engineer) to work remotely. The ideal candidate will possess deep expertise in cloud arc
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Posted 1 day ago | Updated 10 hours ago

Windows System Administrator (Onsite - TS/SCI Clearance Required)

RTX Corporation

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Arlington, Virginia, USA

Full-time

Date Posted: 2025-07-03 Country: United States of America Location: VA111: 1300 N 17th Street, Arlington 1300 North 17th Street Suite 400, Arlington, VA, 22209 USA Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date.Security Clearance: TS/SCI with Polygraph RTX Corporation is an Aerospace and Defense company that provides advanced systems and services for com
Posted 27 days ago | Updated 13 hours ago

Lead Structural Engineer 1 - Grid

Sargent & Lundy LLC.

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Elkridge, Maryland, USA

Full-time

Description This position will offer you the ability to directly apply your knowledge of materials, structural analysis, structural steel design, and reinforced concrete design. As a member of an engineering and design team, you will work on a wide range of power transmission modifications and upgrades to support client recommendations and reviews including creating calculations, design documents and specifications. You will work on challenging assignments that include investigating, trouble-sh
Posted 60+ days ago | Updated 2 hours ago

Sr VMWare Systems Administrator

Leidos

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Alexandria, Virginia, USA

Full-time

Unleash Your Potential At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customer's success. We empower our teams, contribute to our communities, and operate sustainably. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community. Our Mission, Vision, and Values guide the way we do business. If this sounds like an environment where you can thrive, keep reading! The Miss
Posted 5 days ago | Updated 2 hours ago

PeopleSoft Recruiting Business Analyst

Arena Technical Resources

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Washington, District of Columbia, USA

Full-time

Job Title: PeopleSoft Recruiting Business Analysts Job Location: DC Metro Area Hybrid (Tues-Thurs in office) Eligibility/Clearance: Candidate must have the ability to obtain a public trust. This opportunity supports a government contract Job Description: We are seeking a highly skilled and proactive Senior PeopleSoft Recruiting Business Analyst to lead the analysis, design, and optimization of our PeopleSoft HCM Recruiting (Talent Acquisition Manager and Candidate Gateway) modules. In this role,
Posted 44 days ago | Updated 15 days ago

Sr. IT Technician

SAIC

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Germantown, Maryland, USA

Full-time

Job ID: Location: GERMANTOWN, MD, US Date Posted: 2025-04-23 Category: Information Technology Subcategory: Technical Svcs Schedule: Full-time Shift: Day Job Travel: No Minimum Clearance Required: DOE Q Clearance Level Must Be Able to Obtain: None Potential for Remote Work: No Description We are currently seeking a motivated, career and customer service-oriented Sr. Tier II Help Desk Analyst to begin an exciting and challenging career with SAIC. In this role you are responsible for inst
Posted 60+ days ago | Updated 11 hours ago

IT Technician

SAIC

•

Germantown, Maryland, USA

Full-time

Job ID: Location: GERMANTOWN, MD, US Date Posted: 2025-04-23 Category: Information Technology Subcategory: Technical Svcs Schedule: Full-time Shift: Day Job Travel: No Minimum Clearance Required: DOE Q Clearance Level Must Be Able to Obtain: None Potential for Remote Work: No Description We are currently seeking a motivated, career and customer service oriented Mid-level Tier II Help Desk Technician to begin an exciting and challenging career with SAIC. In this role you are responsible
Posted 60+ days ago | Updated 11 hours ago

FLEX Senior Systems Engineer - Cloud Foundations

Marriott International

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Bethesda, Maryland, USA

Full-time

Job Description This is temporary position. Job Description Role Overview: As a Cloud Foundations Engineer at Marriott, you will play a crucial role in designing, implementing, and maintaining our cloud infrastructure. Your efforts will ensure that our applications and services are secure, reliable, and performant. You will be responsible for the stability, integrity, and efficient operation of information systems and technologies that support core customer-facing and enterprise products and
Posted 5 days ago | Updated 2 hours ago

IT Specialist Sr

AAC Inc

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Quantico, Virginia, USA

Full-time

AAC is seeking a Sr IT Specialist to install, configure, service, repair, and maintain Information Technology (IT) systems. The Sr IT specialist will collaborate with information engineers in coding, testing, implementation, and documentation projects to support the needs of a Federal Customer. The Sr Specialist will utilize their technical background in IT/network infrastructure. The ideal candidate will play a critical role in supporting efforts to conceptualize, design, construct, test, and i
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Posted 54 days ago | Updated 10 hours ago

Senior Systems Administrator

Booz Allen Hamilton

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Washington, District of Columbia, USA

Full-time

Job Number: R0221565 Systems Administrator, Senior The Opportunity: Your combination of people skills and technical expertise makes you the team hero, solving one problem after another. What if you could use those skills to improve the technology supporting the Department of Defense ( DoD ) ? We're looking for a senior systems administrator who spe cia lizes in networking and working within classified environments supporting agencies with a solid background in windows operating systems to help u
Posted 44 days ago | Updated 2 hours ago

Information Technology - Developer-Full Stack Senior

Apex Systems

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McLean, Virginia, USA

Full-time

Job#: 2084190 Job Description: Senior Full Stack Developer Job Summary A leading financial industry organization is seeking a highly skilled Senior Full Stack Developer to join its technology team. This role involves modernizing and scaling enterprise-grade applications that support financial modeling and research. The ideal candidate will have deep expertise in Java-based microservices, cloud-native development, and modern front-end frameworks, with a strong focus on performance, reliability,
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Posted 4 days ago | Updated 2 hours ago

Network Engineer

Leidos

•

Fort Meade, Maryland, USA

Full-time

Unleash Your Potential with Leidos Join Leidos and tackle the world's toughest technical challenges head-on. Advance your career at lightning speed, unlock your talents, and make an impact that matters-supporting critical national security missions at Fort Meade, Maryland, to bolster Air Force ISR operations. The Opportunity As our Network Engineer, you'll own the end-to-end design, deployment, and health of Local Area Networks (LAN) and Wide Area Networks (WAN). You'll keep voice, data, and
Posted 33 days ago | Updated 2 hours ago

Citrix Systems Administrator

Leidos

•

Bethesda, Maryland, USA

Full-time

At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers' success. We empower our teams, contribute to our communities, and operate sustainable practices. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community. Our Mission, Vision, and Values guide the way we do business. Employees enjoy career enrichment opportunities available through mobility and development an
Posted 13 days ago | Updated 2 hours ago

Wet Etch Equipment Engineer

Micron Technology, Inc.

•

Manassas, Virginia, USA

Full-time

Our vision is to transform how the world uses information to enrich life for all. Micron Technology is a world leader in innovating memory and storage solutions that accelerate the transformation of information into intelligence, inspiring the world to learn, communicate and advance faster than ever. As a Wet Etch Equipment Engineer at Micron Technology, Inc., you will be part of a collaborative team of equipment and process engineers responsible for the startup, optimization, and sustained per
Posted 8 days ago | Updated 2 hours ago

Alternate Information System Security Officer

Cayuse Holdings, LLC

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Arlington, Virginia, USA

Full-time

Overview The Work The Alternate Information System Security Officer (AISSO) is responsible for providing support to senior ISSOs for implementing, and enforcing information systems security policies, standards, and methodologies and assist with preparation and maintenance of documentation. Assist in the evaluation of security solutions to ensure they meet security requirements for processing classified information. Assist with the CM for information system security software, hardware, and firmwa
Posted 17 days ago | Updated 10 hours ago

Sr VMWare Systems Administrator

Leidos

•

Alexandria, Virginia, USA

Full-time

Description Unleash Your Potential At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customer's success. We empower our teams, contribute to our communities, and operate sustainably. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community. Our Mission, Vision, and Values guide the way we do business. If this sounds like an environment where you can thrive, keep readin
Posted 11 days ago | Updated 7 hours ago

Manager, Benefits Data Management and Reporting

Marriott International

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Bethesda, Maryland, USA

Full-time

Job Description JOB SUMMARY The Benefits team is responsible for the overall strategy, design, and management of benefits and resources to attract, retain, and develop top talent. The Manager, Benefits Data Management and Reporting is a key member of the Benefits Delivery team, playing leading and partnering roles to support the operations and administration of Marriott's benefits plans and programs. This includes maintaining ongoing plan operations to ensure high levels of performance, associ
Posted 43 days ago | Updated 2 hours ago

Senior System Administrator

Booz Allen Hamilton

•

Fort Belvoir, Virginia, USA

Full-time

Job Number: R0222806 System Administrator, Senior The Opportunity: Your combination of people skills and technical expertise makes you the team hero, solving one problem after another. What if you could use those skills to improve the technology supporting the Department of Defense ( DoD ) ? We're looking for a systems administrator who spe cia lizes in working within classified environments supporting agencies with a solid background in windows operating systems to help us build and deploy tech
Posted 21 days ago | Updated 2 hours ago