Arena jobs in mclean, va

Washington, District of Columbia

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10d ago

Overview Job specifications are intended to present a descriptive list of the range of duties performed by employees. Specifications are not intended to reflect all duties performed within the job. SUMMARY: The Journeyman HVAC mechanic is responsible for carrying out all the duties and responsibilities of an HVAC mechanic at the Journeyman level. ESSENTIAL DUTIES AND RESPONSIBILITIES: Install, maintain, repair, adjust and clean all HVAC and associated equipment and systems. Must be well versed

Full-time

USD 50.03 per hour

3rd Class Steam Licensed Operating Engineer

Washington, District of Columbia

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Today

Overview Serves as the Operating Engineer in Federal Government buildings and performs duties associated with the operation, maintenance, and repair of refrigeration and air-conditioning and heating equipment. Work shall be per-formed under the supervision and guidance of the Contractor's Chief Engineer who shall assigns the work, makes re-views and inspections of the work to be performed and provides technical advice and assistance in the performance of all other assigned duties. Specific instr

Full-time

Classification Management Officer 3

Chantilly, Virginia

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Today

MANTECH seeks a motivated, career and customer-orientedClassification Management Officer 3 CMO 3 to join our team in theChantilly, VA area. Responsibilities include but not limited to: The Classification Management Officer 3 CMO 3 provides comprehensive classification management guidance in accordance with Executive Orders, National Security guidelines and ICD 710, Classification and Control Markings SystemPerform detailed analysis and quick issue resolutionProvide classification, control marki

Full-time

Engineer IV

Herndon, Virginia

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Today

Job Summary General Atomics (GA), and its affiliated companies, is one of the world's leading resources for high-technology systems development ranging from the nuclear fuel cycle to remotely piloted aircraft, airborne sensors, and advanced electric, electronic, wireless and laser technologies. General Atomics Electromagnetic Systems (GA-EMS) designs and manufactures first-of-a-kind electromagnetic and electric power generation systems. GA-EMS' expanding portfolio of specialized products and i

Full-time

USD 98,100.00 - 171,398.00 per year

Digital Engineer

Washington, District of Columbia

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Today

Overview Systems Planning and Analysis, Inc. (SPA) delivers high-impact, technical solutions to complex national security issues. With over 50 years of business expertise and consistent growth, we are known for continuous innovation for our government customers, in both the US and abroad. Our exceptionally talented team is highly collaborative in spirit and practice, producing Results that Matter. Come work with the best! We offer opportunity, unique challenges, and clear-sighted commitment to

Full-time

USD 90,000.00 - 120,000.00 per year

Sr. Digital Engineer

Washington, District of Columbia

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Today

Full-time

USD 125,000.00 - 165,000.00 per year

Citrix Systems Administrator - Secret Clearance

Washington, District of Columbia

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Today

Description Founded in 1989, CALNET, Inc. has become one of the fastest growing privately held companies in the Technology, Intelligence Analysis, and Language Services consulting arena. Headquartered in Reston, VA, CALNET employees deliver true value to our customers by employing best practices, world-class technologies industry expertise in every project. CALNET is ISO 9001, ISO 20000, and CMMI-Level certified As a Prime Government Contractor for a major government institution, we are curre

Full-time

Enterprise Engineering Systems Director

Arlington, Virginia

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Today

The Aerospace Corporation is the trusted partner to the nation's space programs, solving the hardest problems and providing unmatched technical expertise. As the operator of a federally funded research and development center (FFRDC), we are broadly engaged across all aspects of space- delivering innovative solutions that span satellite, launch, ground, and cyber systems for defense, civil and commercial customers. When you join our team, you'll be part of a special collection of problem solvers,

Full-time

USD 168,200.00 - 252,400.00 per year

Senior Chief Engineer

Chantilly, Virginia

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Today

Job Number: R0244972 Chief Engineer, Senior The Opportunity: At a certain point, experience -based system design can start to look like clairvoyance. When you've develop ed so many systems that you can not only orchestrate the best solution for any technology-based challenge, but you can also anticipate and preempt future issues, you're a solutions architect. You've evolved your skills into strategy through a long path of sof tware develop ment accomplishments and the curiosity to understand ho

Full-time

USD 86,800.00 - 198,000.00 per year

Software Systems Engineer

Chantilly, Virginia

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Today

Full-time

USD 117,300.00 - 175,900.00 per year

Automation Engineer Junior

Ashburn, Virginia

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Today

Job ID: 2613931 Location: Ashburn, VA, US Date Posted: 2026-06-23 Category: Software Subcategory: SW Testing Schedule: Full-Time Shift: Day Job Travel: Yes - 10% of the time Minimum Clearance Required: None Clearance Level Must Be Able to Obtain: Public Trust Potential for Remote Work: ORA_ON_SITE Description We are currently seeking a motivated and energetic entry-level Automation Engineer to join our team to begin an exciting and challenging career. Position Summary The Automation En

Full-time

USD 40,001.00 - 80,000.00 per year

Splunk Engineer - Mid

Ashburn, Virginia

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Today

Department of Homeland Security (DHS), Customs and Border Protection (CBP) Security Operations Center (SOC) is a US Government program responsible to prevent, identify, contain and eradicate cyber threats to CBP networks through monitoring, intrusion detection and protective security services to CBP information systems including local area networks/wide area networks (LAN/WAN), commercial Internet connection, public facing websites, wireless, mobile/cellular, cloud, security devices, servers and

Full-time

USD 107,900.00 - 195,050.00 per year

Mechanisms Flight Engineer

Lanham, Maryland

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Today

AST SpaceMobile is building the first and only global cellular broadband network in space to operate directly with standard, unmodified mobile devices based on our extensive IP and patent portfolio and designed for both commercial and government applications. Our engineers and space scientists are on a mission to eliminate the connectivity gaps faced by today's five billion mobile subscribers and finally bring broadband to the billions who remain unconnected. Position Overview: The Mechanisms

Full-time

Financial Intel Analyst Senior

Arlington, Virginia

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Today

Job ID: 2613151 Location: Arlington, VA, US Date Posted: 2026-06-02 Category: Defense/Intel Subcategory: Intel Analyst Schedule: Full-Time Shift: Day Job Travel: Yes - 10% of the time Minimum Clearance Required: TS.SCI Clearance Level Must Be Able to Obtain: TS/SCI with Poly Potential for Remote Work: ORA_ON_SITE Description Join the SAIC team as a Financial Intel Analyst with in-depth expertise in financial intelligence and cryptocurrency for projects supporting national security obje

Full-time

USD 120,001.00 - 160,000.00 per year

Simulation Developer

Quantico, Virginia

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Today

MANTECH seeks a motivated, career and customer-oriented SIMULATION DEVELOPER to join our team in QUANTICO, VA Join a high-impact team supporting the Marine Corps Warfighting Lab\'s transition to digital wargaming. As a Simulation Developer, you will serve as a trusted advisor to our customers, ensuring the technical architecture of wargames is robust and reliable while directly shaping the tools used to prepare Marines for the future fight. Responsibilities include but are not limited to: Desi

Full-time

Sr. Virtual Solutions Engineer

Remote or Davenport, Iowa

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Today

IPG Photonics is a global leader in advanced laser technology and robotic automation solutions. With the integration of Genesis Systems Group in 2018, we combine decades of expertise in robotic system integration with industry-leading fiber laser innovation to deliver high-performance manufacturing solutions. Today, we provide cutting-edge automation systems specializing in laser welding, laser cleaning, laser surface modification, and MIG welding automation-helping manufacturers improve qualit

Full-time

PDM & CAD Specialist

Remote

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Today

About Mytra: We're creating an entirely new way to solve the most ubiquitous problem in industry - moving and storing material. We're applying robotics and distributed software to create a new class of product for this $1T market. We're focused on the supply chain industry first. The industry is in a massive bind with the continued growth of e-commerce, sharp rise in costs, and supply chain disruptions. What has been a "sleepy" industry for decades is now at the epicenter of sustaining the glob

Full-time

USD 115,000.00 - 140,000.00 per year

Senior Virtual Solutions Engineer

Remote or Davenport, Iowa

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Today

About the Job IPG Photonics is a global leader in advanced laser technology and robotic automation solutions. With the integration of Genesis Systems Group in 2018, we combine decades of expertise in robotic system integration with industry-leading fiber laser innovation to deliver high-performance manufacturing solutions. Today, we provide cutting-edge automation systems specializing in laser welding, laser cleaning, laser surface modification, and MIG welding automation-helping manufacturers

Full-time

Technical Solution Engineer

Remote

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Today

Our world is transforming, and PTC is leading the way. Our software brings the physical and digital worlds together, enabling companies to improve operations, create better products, and empower people in all aspects of their business. Our people make all the difference in our success. Today, we are a global team of nearly 7,000 and our main objective is to create opportunities for our team members to explore, learn, and grow - all while seeing their ideas come to life and celebrating the differ

Full-time

USD 66,500.00 - 122,000.00 per year

Lead HVAC Mechanic

Washington, District of Columbia

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10d ago

Overview Job specifications are intended to present a descriptive list of the range of duties performed by employees. Specifications are not intended to reflect all duties performed within the job. SUMMARY: The Lead HVAC Mechanic is responsible for carrying out all the duties and responsibilities of an HVAC mechanic at the Master level. ESSENTIAL DUTIES AND RESPONSIBILITIES: Oversees a staff of HVAC personnel and assists with refrigeration and AC compressor replacement, troubleshooting A/C sys

Full-time

USD 57.20 per hour

Arena jobs in McLean, VA, USA