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17 field service expert jobs found

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Onsite field service expert Virginia
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LMI
Oct 15, 2026
Senior Software Test Automation Engineer - Clearance Required.
LMI Fort Gregg-Adams, VA
Overview LMI is seeking a highly experienced Senior Software Test Automation Engineer to support U.S. Army Enterprise Resource Planning (ERP) programs at a client location. The selected candidate will lead and advance automated testing capabilities for a major Defense Business System modernization effort, working closely with Army test agencies, ERP program personnel, and the lead system integrator. This role is responsible for developing test strategies, automation frameworks, test plans, and quality practices that enable reliable, repeatable, and risk-based testing throughout the software delivery lifecycle. The position supports remote telework, with occasional travel to client offices at Fort Lee and Fort Belvoir, Virginia. Responsibilities Responsibilities Develop, maintain, and execute program-level test and evaluation plans. Coordinate testing activities with Army test organizations, ERP program staff, functional...
LMI
Oct 02, 2026
Full time
Senior Audit Readiness Subject Matter Expert - Clearance Required
LMI Alexandria, VA
Overview LMI is seeking a  Senior Audit Readiness Subject Matter Expert (SME) that support the Office of the Assistant Secretary of War for Sustainment (O A SW(S ustainment )) in its mission to  assure compliance and governance to enabl e the delivery and sustainment of critical capabilities to U.S. Service Members and our allies. Ensures a balance of logistics and sustainment priorities, while creating and maintaining efficient and effective financial and business processes.     LMI is a new breed of digital solutions provider dedicated to accelerating government impact with innovation and speed. Investing in technology and prototypes ahead of need, LMI brings commercial-grade platforms and mission-ready AI to federal agencies at commercial speed. Leveraging our mission-ready technology and solutions, proven expertise in federal deployment, and strategic relationships, we enhance outcomes for the government, efficiently...
General Dynamics Mission Systems, Inc
Jun 17, 2026
Program Lab Facilities Coordinator
General Dynamics Mission Systems, Inc Manassas, VA
Basic Qualifications Requires a Bachelor’s or Technology degree in Engineering or a related specialized area/field, or equivalent (4 years job-related experience). Requires an additional 5+ years of job-related experience, or a Master's degree with 3+ years of job-related experience. CLEARANCE REQUIREMENTS: Department of Defense Secret security clearance is required at time of hire. Applicants selected will be subject to a U.S. Government security investigation and must meet eligibility requirements for access to classified information. Due to the nature of work performed within our facilities, U.S. citizenship is required. Responsibilities for this Position Put your engineering talent to the ultimate test. At General Dynamics Mission Systems, we create the technologies, products and services that help our service members, intelligence analysts and first responders keep our nation safe. The work we do is so advanced our...
Lockheed Martin
Jun 09, 2026
Senior Manager – Science & Technology (S&T) Programs
Lockheed Martin Arlington, VA
Description: We are seeking a highly skilled and knowledgeable S&T Senior Manager to join our Government Affairs team. This position will play a critical role in shaping Lockheed Martin initiatives within the Department of War (DoW) technology landscape. The ideal candidate will possess deep insight into DoW technology development organizations and processes, as well as a keen understanding of emerging defense technologies and missions. The manager will be a key advisor to Lockheed Martin Business Areas, enabling strategy development, opportunity identification, and stakeholder engagement throughout the development and acquisition lifecycle. ________________________________________ Key Responsibilities: • Provide expert-level insight and analysis on DoW S&T organizations including OSW/Service laboratories, rapid capability offices, and commercial tech accelerators for defense. • Advise business areas on customer needs and trends to inform Internal R&D (IRAD) and...
Arrow Electronics
Oct 13, 2026
Field Sales Representative - Public Sector
Arrow Electronics McLean, VA
Position: Field Sales Representative - Public Sector Job Description: Why You'll Love This Role Innovation happens when the right people, ideas, and technology come together. At Arrow, our Sales teams connect customers with the expertise, solutions, and global capabilities they need to move faster, solve complex challenges, and stay ahead of what's next.   Working across functions and technologies, you'll build lasting partnerships, deliver value beyond products, and help customers transform ideas into real-world solutions while growing your own career in a global technology organization.   Position Summary The Field Sales Representative for immixGroup is responsible for driving revenue growth by identifying, developing, and closing sales opportunities through the IT sales channel. This role focuses on building strong relationships with channel partners, managing a pipeline from prospecting through close, and coordinating internal resources to deliver value to...
LMI
Sep 30, 2026
Full time
Cyber Systems Engineer/AI Governance Lead/Solutions Architect
LMI Tysons, VA
Overview LMI is seeking a Cyber Systems Engineer/AI Governance Lead/Solutions Architect to provide full-time senior technical leadership for Department of Veterans Affairs (VA) modernization initiatives involving enterprise architecture, artificial intelligence, data, automation, cloud, and other emerging technologies. This role combines independent solution-architecture judgment with practical AI and technology-governance leadership so complex solutions are technically  feasible , secure, supportable, responsible, and aligned with VA enterprise constraints.   This position follows a hybrid work model, with an expectation of approximately 25% onsite presence at LMI’s Tysons headquarters or Washington, DC.   The successful candidate will evaluate solution alternatives, integration patterns, data and identity dependencies, supportability, lifecycle risk, and enterprise fit while translating VA and federal governance expectations into usable design...
LMI
Sep 13, 2026
Full time
Subcontracts and Partnerships Manager w/active Top Secret clearance
LMI Tysons, VA
Overview The Subcontract s Management business partner will provide dedicated , direct support and be responsible for comprehensive, end-to-end lifecycle management of P rocurement /Subcontracts activities in direct support of high-priority government program . This role plays a critical part in advancing program objectives by providing direct program support, driving rapid response to acquisition needs, and ensuring mission success through strategic partnerships and rapid procurement.    LMI is a new breed of digital solutions provider dedicated to accelerating government impact with innovation and speed. Investing in technology and prototypes ahead of need, LMI brings commercial-grade platforms and mission-ready AI to federal agencies at commercial speed.   Leveraging our mission-ready technology and solutions, proven expertise in federal deployment, and strategic relationships, we enhance outcomes...
Odyssey Systems Consulting Group
Sep 04, 2026
Full time
Agile Systems Engineer
Odyssey Systems Consulting Group Chantilly, VA
Position Summary Odyssey is seeking an  Agile Systems Engineer II  with a national space enterprise and ground systems engineering background to work with our clients in supporting the future ground architecture. The selected candidate will provide Systems Engineering and Technical Advisory (SETA) services to support the NRO on-site in Chantilly, VA.   Responsibilities Duties include, but not limited to:  Serve as program support to the government Program Manager (PM) with responsibility for technical knowledge of the assigned teams and programs/projects Provide technical guidance and recommendations related to the integration of National Systems-based capabilities Will engage with the national and tactical communities to collaboratively design, document, validate, and deliver architectures, systems and innovative ground capabilities in support of the national space architecture   Will research, gather and write...
Command Investigations LLC
Aug 26, 2026
Surveillance Investigator I - Entry Level
Command Investigations LLC Charlottesville, VA
Command Investigations, LLC is looking for Surveillance Investigators to become part of a dynamic team. This is a great opportunity for individuals with prior investigative experience who demonstrate integrity, independence, and a drive to succeed in a fast-paced investigative environment. Why You Will Love Working with Command Investigations, LLC? At Command Investigations, we are invested in YOU! We know, together, we can Lead with Excellence to provide top tier Service with Integrity that drives Results! Pay: $20-$25 per hour (depending on state) Schedule: This is not a 9-5 job. Days of the week vary, and weekends, overtime, and Holidays are typically required. Start times may be as early as 3:00-4:00 AM depending on case requirements but are typically 6:00 AM. 8-hour shifts are typical but can range up to 12-16 hours.  NOTE: Due to the nature of this role, there is no guarantee of hours or case assignments; however, we pride ourselves on...
Command Investigations LLC
Aug 26, 2026
Surveillance Investigator II - Experienced
Command Investigations LLC Charlottesville, VA
Command Investigations, LLC is looking for Surveillance Investigators to become part of a dynamic team. This is a great opportunity for individuals with prior investigative experience who demonstrate integrity, independence, and a drive to succeed in a fast-paced investigative environment. Why You Will Love Working with Command Investigations, LLC? At Command Investigations, we are invested in YOU! We know, together, we can Lead with Excellence to provide top tier Service with Integrity that drives Results! Pay: $25-$30 per hour (depending on state) Schedule: This is not a standard 9-5 role. Workdays and hours vary based on business needs and there is no set or recurring schedule. Weekends, overtime, and holidays are typically required. Start times may be as early as 3:00 AM but 6:00 AM is common. Standard shifts are 8 hours but may extend up to 16 hours as needed. NOTE: Due to the nature of this role, there is no guarantee of hours or case assignments;...
Lockheed Martin
Aug 05, 2026
Systems Engineer Sr. Staff - Technical Lead
Lockheed Martin Fairfax, VA
Description: Lockheed Martin Space is seeking a Level 5 Systems Engineer to lead the design and implementation of the advanced Global Navigation Satellite System (GNSS) and Satellite Based Augmentation System (SBAS) solutions. The role involves applying rigorous systems engineering and reliable and secured networking techniques, ensuring compliance with industry standard development assurance guidelines, and delivering high reliability navigation capabilities for our commercial customers. Development and Integration Lead – Develop and execute network design, cybersecurity requirements, and implementation plans for GNSS/SBAS hardware and software. Assurance Standards Application – Apply SAE ARP4754A, SAE ARP4761, RTCA DO 178C, DO 278A, and/or DO 254 as appropriate to ensure safety, reliability, and airworthiness. Risk & Safety Analysis – Conduct hazard assessments, FMEA, and other safety analyses; mitigate technical and program risks. Cross Disciplinary Coordination – Work...
Command Investigations LLC
Jul 14, 2026
Surveillance Investigator I - Entry Level
Command Investigations LLC VA
Command Investigations, LLC is looking for Surveillance Investigators to become part of a dynamic team. This is a great opportunity for individuals with prior investigative experience who demonstrate integrity, independence, and a drive to succeed in a fast-paced investigative environment. Why You Will Love Working with Command Investigations, LLC? At Command Investigations, we are invested in YOU! We know, together, we can Lead with Excellence to provide top tier Service with Integrity that drives Results! Pay: $20-$25 per hour (depending on state) Schedule: This is not a 9-5 job. Days of the week vary, and weekends, overtime, and Holidays are typically required. Start times may be as early as 3:00-4:00 AM depending on case requirements but are typically 6:00 AM. 8-hour shifts are typical but can range up to 12-16 hours.  NOTE: Due to the nature of this role, there is no guarantee of hours or case assignments; however, we pride ourselves on...
Command Investigations LLC
Jul 14, 2026
Surveillance Investigator II - Experienced
Command Investigations LLC VA
Command Investigations, LLC is looking for Surveillance Investigators to become part of a dynamic team. This is a great opportunity for individuals with prior investigative experience who demonstrate integrity, independence, and a drive to succeed in a fast-paced investigative environment. Why You Will Love Working with Command Investigations, LLC? At Command Investigations, we are invested in YOU! We know, together, we can Lead with Excellence to provide top tier Service with Integrity that drives Results! Pay: $25-$30 per hour (depending on state) Schedule: This is not a standard 9-5 role. Workdays and hours vary based on business needs and there is no set or recurring schedule. Weekends, overtime, and holidays are typically required. Start times may be as early as 3:00 AM but 6:00 AM is common. Standard shifts are 8 hours but may extend up to 16 hours as needed. NOTE: Due to the nature of this role, there is no guarantee of hours or case assignments;...
Command Investigations LLC
Jun 25, 2026
SIU - Experienced Field Investigator - Part-Time
Command Investigations LLC Richmond, VA
Command Investigations, LLC is seeking an Insurance Field Investigator with a minimum of three years experience to become part of a dynamic team. This is a great opportunity for individuals with prior SIU experience who demonstrate integrity, independence, and a drive to succeed in a fast-paced investigative environment. Why You Will Love Working with Command Investigations, LLC? At Command Investigations, we are invested in YOU! We know, together, we can Lead with Excellence to provide top tier Service with Integrity that drives Results! Pay: $28.00 – $32.00 per hour Schedule: Part-time, on-call. Due to the nature of this role, there is no guarantee of hours or case assignments; however, we pride ourselves on distributing available cases fairly. Our employees have opportunities to grow within a nationally recognized organization in an exciting and evolving industry. How We Take Care of You (for Full Time positions): Accrued Paid Time Off Medical,...
General Dynamics Mission Systems, Inc
Jun 08, 2026
HWT Functional Team Lead - Advanced Systems Engineer
General Dynamics Mission Systems, Inc Manassas, VA
Basic Qualifications Bachelor's degree in Systems Engineering, or a related Science, Engineering or Mathematics field, plus a minimum of 5 years of relevant experience; or Master's degree, plus a minimum of 3 years of relevant experience.   CLEARANCE REQUIREMENTS: Department of Defense Secret security clearance is obtainable within a reasonable amount of time after hire. Applicants selected will be subject to a U.S. Government security investigation and must meet eligibility requirements for access to classified information. Due to the nature of work performed within our facilities, U.S. citizenship is required Responsibilities for this Position ROLE AND POSITION OBJECTIVES: The Heavyweight Torpedo (HWT) Functional Team Lead serves as the technical lead and team facilitator for the HWT functional area within the AN/BYG-1 Payload Control System (PCS). This position combines hands-on systems engineering with day-to-day...
Mythics, LLC.
Jan 08, 2026
Full time
Supervisor, General Ledger Accounting
Mythics, LLC. Virginia Beach, VA
Job Overview & Responsibilities The Supervisor, G/L Accounting focuses on the management and oversight of the general ledger system. Primary responsibilities include ensuring data integrity and compliance, advanced-level general ledger accounting tasks, systems maintenance and modification of the general ledger, chart of accounts and providing guidance to accounting staff. The Supervisor, G/L Accounting is responsible for key accounting close activities, account reconciliations, financial audits, and verification of all monthly posting from associated subledgers ensuring completeness at the end of every reporting period. The Supervisor, G/L Accounting is also responsible for managing the day-to-day operations of the team.   Duties and Responsibilities: Maintain the integrity of the general ledger including the preparation, verification, and input of journal entries. Ensure the company’s revenue and costs are accurately and timely recorded in the...
Mythics, LLC.
Dec 18, 2025
Full time
Manager, Accounts Receivable
Mythics, LLC. Virginia Beach, VA
Job Overview & Responsibilities The Manager, Accounts Receivable (AR) is responsible for overseeing all aspects of the AR cycle, including invoicing, collections, cash application, and financial close procedures. This role leads the AR team, drives process improvements, collaborates with cross-functional teams, and provides reporting and insights to support cash forecasting and financial decisions. The Manager, Accounts Receivable reports directly to the Assistant Controller and plays a key role in delivering insight through AR reporting while supporting and developing the AR team.   Responsibilities and Essential Duties: Oversee the full AR cycle, including invoicing, collections, cash application, adjustments, and financial close procedures. Manage the daily invoicing process, ensuring accuracy, timeliness, and compliance with contractual terms. Review contracts and purchase orders to support proper invoicing and billing practices....
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