19,559 Results for

IT Jobs in Mount Vernon, NH

Jobs

New!

Camp Springs, MD3 days ago

$160,000–$190,000 Per Year
Full-time

Our client is seeking a Network Engineer Level III to support a federal cybersecurity. security engineering expertise with emphasis on Cisco wireless infrastructure, secure.

Ashburn, VA16 days ago

$40–$50 Per Hour
Contractor

This team is responsible for deploying and supporting one of the world’s largest and complex networks. As a member of this team, you will have a unique opportunity to be involved in all aspects of networking at Customer.

New!

Fredericksburg, VA3 days ago

They will maintain, operate, and troubleshoot mission-critical data center facility equipment including stand-by diesel generators and related fuel systems, 3 phase electrical systems such as switchgear, UPS units, PDUs, and wet cell batteries and associated systems. • Regularly walk, use hands and fingers, handle or feel, reach with hands and arms, stoop, kneel, crouch or crawl, climb stairs, twist, bend, work above shoulders, grasp, carry, push and pull objects into position.

Manassas, VA7 days ago

$90,000–$115,000 Per Year

Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. Integrating and testing software deliveries, verifying bug fixes, and performing regression testing across multiple hardware and operating system configurations.

Sterling, VA9 days ago

Remote

$135,000–$165,000 Per Year

The successful candidate must be self-motivated and well versed in Data Center projects touching on large building MEP systems design, commissioning, retro-commissioning, energy modeling/analysis and construction for complex buildings. Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal.

Annapolis Junction, MD9 days ago

$80,000–$220,000 Per Year

Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. By applying for this job, you agree to receive calls, AI-generated calls, text messages, or emails from Jobot, and/or its agents and contracted partners.

Manassas, VA9 days ago

$80,000–$100,000 Per Year

Washington, DC9 days ago

$90,000–$130,000 Per Year

This role focuses on programming, configuring, and commissioning DDC systems while working closely with engineers, project managers, and field teams to ensure systems perform as designed from startup through turnover. Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal.

New!

Sterling, VA6 days ago

$160,000–$180,000 Per Year

As an Operations Supervisor on our datacenter construction team, you will be responsible for supporting departmental operations while leading the execution of Building Automation construction projects, primarily for data center sites in Northern Virginia. Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal.

New!

Tysons, VA4 days ago

$140,000–$215,000 Per Year

Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. By applying for this job, you agree to receive calls, AI-generated calls, text messages, or emails from Jobot, and/or its agents and contracted partners.

Manassas, VA9 days ago

$90,000–$115,000 Per Year

Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. Our engineering teams build secure, maintainable systems that contribute directly to mission readiness across submarine, carrier, and shore-based environments while operating within collaborative agile development frameworks.

Gaithersburg, MD9 days ago

$140,000–$165,000 Per Year

With deep expertise in cloud-first architectures, automation, DevSecOps, virtualization, reliability engineering, and large-scale systems integration, we help organizations modernize infrastructure, improve operational efficiency, and support mission-critical environments where performance, security, and resiliency are essential. Our teams partner closely with customers to deliver innovative solutions across cloud strategy, cybersecurity, systems integration, data engineering, machine learning, AI, disaster recovery, and enterprise infrastructure initiatives.

Manassas, VA7 days ago

$95,000–$115,000 Per Year

Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. We are seeking a proactive Junior Systems/Software Integration Engineer to assist with the deployment, configuration, and validation of complex software solutions across multiple computing environments.

Fort Meade, MD9 days ago

$130,000–$180,000 Per Year

With a global customer base including all sectors, from Fortune 500 to up-and-coming startups, we over diverse product lines including, but not limited to, Cloud Services, Artificial Intelligence, Storage, Networking, Supercomputing, and Digital Transformation offerings. Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal.

New!

Vienna, VA3 days ago

$120,000–$170,000 Per Year

8-10+ years of experience in design and specification of lighting systems, power systems, fire alarm systems, telecom/data systems, medium voltage power systems, UPS systems, emergency generator systems, grounding systems, and utility systems. Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal.

New!

Washington, DC2 days ago

$185,000–$200,000 Per Year

Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. A highly regarded, Am100 Law Firm is seeking a Manager of Financial Systems to lead a team responsible for delivering critical financial data, reporting, and system insights across the business.

New!

Manassas, VA1 day ago

$120,000–$150,000 Per Year

Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. Our team specializes in securing critical systems through authorization management, risk mitigation strategies, vulnerability assessment processes, and cybersecurity engineering practices designed to support evolving compliance and operational requirements.

Arlington, VA9 days ago

$120,000–$150,000 Per Year

Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. If you have a solid grounding in software engineering, continuous delivery, and computer science, and are looking for a career opportunity to grow and leverage those skills to the fullest while working on cutting edge technologies – Here is the place to be!

West McLean, VA9 days ago

$140,000–$215,000 Per Year

With first hand knowledge of problems that arise deploying software with millions of concurrent users worldwide, this paradigm changing tool will enable engineers to quickly, efficiently, and reliably develop and deploy large scale distributed systems autonomously. Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal.

West McLean, VA9 days ago

$190,000–$235,000 Per Year

A mission-focused engineering organization supporting classified U.S. Government programs is seeking an experienced Data Center Operations & Security Lead to oversee secure infrastructure environments within a high-availability facility. Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal.

Ashburn, VA9 days ago

$55–$60 Per Hour

Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. The organization is focused on modernizing and enhancing its technology platforms, with engineering teams working on scalable applications, cloud-based solutions, and customer-facing products that support critical transportation operations.

Washington, DC, District of Columbia21 days ago

$140,000–$155,000 Per Year
Full-time
Employee

Learn more about Beacon Hill and our specialty divisions, Beacon Hill Associates, Beacon Hill Financial, Beacon Hill HR, Beacon Hill Legal, Beacon Hill Life Sciences and Beacon Hill Technologies by visiting www.bhsg.com. Our niche brands offer a complete suite of staffing services to emerging growth companies and the Fortune 500 across market sectors, career specialties/disciplines and industries.

New!

Alexandria, VA1 day ago

You will work directly with customer stakeholders across high-visibility DoD, federal, or regulated environments to implement scalable, secure, and high-performing platforms. CALIBRE Systems inc., an employee owned mission focused solutions and digital transformation company, is looking to fill multiple slots in the Washington, DC area.

Chantilly, VA30+ days ago

Full-time

With the experience of hundreds of thousands of successful implementations, including macro, DAS, Small Cells, and Wi-Fi, the world’s leading network operators and OEMs trust our knowledge and experience to plan, perform, troubleshoot, and implement an array of technologies and solutions. TeleWorld Solutions (TWS), a Samsung company , is a premier telecommunications and technology services firm offering end-to-end engineering, deployment, consulting, and staffing solutions to wireless operators, OEMs, system integrators, and hyperscale customers across North America.

Chantilly, VA30+ days ago

Intern

With the experience of hundreds of thousands of successful implementations, including macro, DAS, Small Cells, and Wi-Fi, the world’s leading network operators and OEMs trust our knowledge and experience to plan, perform, troubleshoot, and implement an array of technologies and solutions. This is a unique opportunity for a college student to gain hands-on experience working on an established, high-scale project, where you will contribute to real-world features that power global wireless networks.

Chantilly, VA30+ days ago

Full-time

As this is an established project already up and running, you will play a key role in contributing immediate value through feature enhancements, modernization of legacy components, and the optimization of data-heavy user experiences. You will work at the intersection of design and engineering, ensuring that our complex orchestration workflows remain intuitive, responsive, and visually consistent for our global user base.

Dahlgren, VA17 days ago

Machinist (Engineering Technician III) (EPFAB-2025-23429): Bowhead is seeking a qualified Machinist to join the Machine Shop team at the Naval Surface Warfare Center Dahlgren Division (NSWCDD) in Virginia. Machinists are required to program and operate both CNC lathes/mills, set tools in the machines, and create fixtures to hold uniquely shaped parts/components.

New!

Arlington, VA4 days ago

Desired: Multiple cloud platform certifications at professional level (AWS Solutions Architect Professional, Azure Solutions Architect Expert, or Google Cloud Professional Cloud Architect), Kubernetes CKA/CKAD, Docker Certified Associate, specialized security certifications. Bachelor's degree in Computer Science, Software Engineering, Information Technology, Cybersecurity, Data Science, Information Systems, or related technical field from an ABET accredited or CAE designated institution; Master's degree preferred.

New!

Arlington, VA4 days ago

Bachelor's degree in Computer Science, Software Engineering, Information Technology, Cybersecurity, Data Science, Information Systems, or related technical field from an ABET accredited or CAE designated institution; Master's degree preferred. This position serves as a technical leader in the modernization of legacy DoD systems, providing advanced expertise in cloud-native development, architecture design, and team leadership.

Remote, Washington30+ days ago

Remote

Contractor

Knowledge on all common AWS services (Preferred services – Lambda, ECS, Docker, S3, DynamoDB,RDS/Postgres SQL, EventBridge). Degree in Computer Science, Information Systems or other related field, OR relevant accredited technical certification, OR equivalent work experience.

Reston, VA14 days ago

$87,100–$157,450

If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com. April 2, 2026For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.

Arlington, VA24 days ago

$100,000–$120,000 Per Year
Contractor

Identifying the cause of an incident and recognizing the key elements to ask external entities when learning the background and potential infection vector of an incident, · Receiving and analyzing network alerts from various sources within the enterprise and determine possible causes of such alerts. · Tracking and documenting Computer Network Defense (CND) incidents from initial detection through final resolution, and work with other components within the organization to obtain and coordinate information pertaining to ongoing incidents.

Dahlgren, VA17 days ago

H40/60 FSR and Tech Support Landing Page (H40/60-2025-22405): Bowhead is seeking to network with individuals to join our team for our proposal effort to provide configuration management (CM), logistics, mechanical and electrical engineering technician services, field service support, project management, drafting and design, technical writing, and acquisition services to the Naval Surface Warfare Center, Dahlgren Division (NSWCDD), Unmanned & Expeditionary Weapon Systems (H40) Division and Intelligent Automation (H60) Division. Our team will focus on designing, developing, and integrating innovative weapon control systems, detection systems, and sensory technologies for the warfighter, enhancing the operational capabilities of tactical systems.

Dahlgren, VA17 days ago

Perform Failure Mode Effectiveness Analysis (FMEA), construct Failure Analysis Logic Trees (FALTs), and generate Target Vulnerability Characterizations (TVCs) in support of system-level survivability and lethality evaluations. Engineer/Vulnerability Module & Engagement Analyst (DETO-2026-24615): Bowhead seeks new team members in their support to the Navy’s Weapons Systems Munitions Integration and Hypersonic division.

Dahlgren, VA16 days ago

Operate running systems, including booting into different run levels, identifying processes, starting and stopping virtual machines, and controlling services. Working as part of a team responsible for administration and management of servers, end-user workstations in both unclassified and classified network environments.

Dahlgren, VA29 days ago

Machine Shop Inspector/Machinist (Engineering Technician IV) (EPFAB-2026-25365): Bowhead is seeking a Machine Shop Inspector/Machinist to support the Engineering/Prototype shop at the Naval Surface Warfare Center Dahlgren Division (NSWCDD) who is also an experienced CNC Machinist/Programmer. Candidates need to be proficient with 3D CAD software (SolidWorks preferred) and able to use precision measuring tools such as micrometers, calipers, and height gauges accurately.

Dahlgren, VA17 days ago

This role requires a strong understanding of virtualization technologies, scripting languages, operating systems, and complex system architectures. The engineer will troubleshoot issues, document procedures, and collaborate with other team members to ensure the stability, security, and performance of the CIAT infrastructure.

Dahlgren, VA17 days ago

Machinist (Engineering Technician IV) (EPFAB-2026-24702): Bowhead is seeking a qualified Machinist to join the Machine Shop team at the Naval Surface Warfare Center Dahlgren Division (NSWCDD) in Virginia. Machinists are required to program and operate both CNC lathes/mills, set tools in the machines, and create fixtures to hold uniquely shaped parts/components.

Dahlgren, VA13 days ago

Bachelor’s degree from a school of engineering with at least one curriculum accredited by the Accreditation Board for Engineering and Technology (ABET) as a professional engineering curriculum in one of the following fields: Mechanical Engineering, Electrical Engineering, Computer Engineer, Electronics Engineering.or Bachelor’s degree from an accredited college or university in one of the following fields of study: Mathematics, Computer Science, or Physics. Sensor Systems Engineering and Technical Support (SSETS) Landing Page (SSETS-2026-24773): Bowhead is seeking to network with individuals to join our team for newly awarded contract effort to provide engineering and technical support services to support NSWCDD at the warfare center, test facilities,Contractor facilities, and in the field.

New!

Dahlgren, VA6 days ago

This contract will provide configuration management (CM), logistics, mechanical and electrical engineering technician services, field service support, project management, drafting and design, technical writing, and acquisition services to the Naval Surface Warfare Center, Dahlgren Division (NSWCDD), Unmanned & Expeditionary Weapon Systems (H40) Division and Intelligent Automation (H60) Division. Experience in developing and testing solutions to solve technical problems in research and development, manufacturing, inspection, and maintenance; while assisting engineers in inspecting products, conducting tests, and collecting data.

New!

Dahlgren, VA6 days ago

New!

Dahlgren, VA6 days ago

New!

Dahlgren, VA6 days ago

New!

Dahlgren, VA6 days ago

This contract will provide configuration management (CM), logistics, mechanical and electrical engineering technician services, field service support, project management, drafting and design, technical writing, and acquisition services to the Naval Surface Warfare Center, Dahlgren Division (NSWCDD), Unmanned & Expeditionary Weapon Systems (H40) Division and Intelligent Automation (H60) Division. Associates Degree (or higher) in Mechanical or Electrical Engineering technical discipline or four (4) years of military weapons school focusing on medium size weapons or small munitions operation and testing, maintenance, and sustainment of weapons.

New!

Dahlgren, VA6 days ago

New!

Dahlgren, VA6 days ago

Associates (or higher) in business or related degree AND 4 years professional experience of which includes three (3) years in configuration management; demonstrating a thorough and comprehensive knowledge of configuration management principles, methods, and techniques; evaluating change documentation and developing impact assessments for planned configuration changes; maintaining integrity and traceability of configurations throughout the product’s Life-Cycle. This contract will provide configuration management (CM), logistics, mechanical and electrical engineering technician services, field service support, project management, drafting and design, technical writing, and acquisition services to the Naval Surface Warfare Center, Dahlgren Division (NSWCDD), Unmanned & Expeditionary Weapon Systems (H40) Division and Intelligent Automation (H60) Division.

New!

Dahlgren, VA4 days ago

The Systems/Network Engineer is responsible for maintaining multiple computing environments by identifying network requirements; installing upgrades; monitoring network performance, and managing network configuration consistency. Implement local area networks (LAN), wide area networks (WAN), intranets, extranets, & other data networks.

Dahlgren, VA17 days ago

The selected candidate will be accountable for offering comprehensive support through in-person consultations, telephone communications, and email correspondence, with the aim of addressing client concerns related to computer malfunctions and inquiries pertaining to hardware and software. Bowhead iscurrently seeking/searching for a qualified On-Site Tier III Call Center/Help Desk Support Technician to deliver exceptional technical assistance to our end-users in Dahlgren, VA.

Dahlgren, VA9 days ago

As a key member of the IT Support Team, the Help Desk Specialist will manage accounts, networks, and security, ensuring seamless connectivity across multiple environments, including uRDTE, cRDTE, SDREN, and NMCI. Bowhead is seeking a Customer Technical Support Specialist (Help Desk) in Dahlgren, VA to provide customer support and technical assistance to Corporate Research, Development, Test and Evaluation (RDT&E) Network users to our designated customers.

Dahlgren, VA9 days ago

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IT Jobs in Mount Vernon, NH

Network Engineer Synergi Resources LLC

Network Deployment Technician / Engineer Raas Info Solutions Pvt Ltd

Engineering Operations Technician Amazon Data Services, Inc. - A19

Junior Software Systems Integration Engineer - RHEL - Secret Clearance Required Jobot

Mechanical Commissioning Engineer / Project Manager (Data Centers) Jobot

Software Engineer (TS/SCI & full scope Polygraph) Jobot

Junior Linux Systems Engineer (RHEL/Clearance) Jobot

Building Automation Systems (BAS) Programmer Jobot

BAS Operations Supervisor - Data Center Construction Jobot

Senior Backend Engineer Jobot

Software Engineer | Java/ Clearable Jobot

Sr. Software Engineer Jobot

Software/Systems Integration Engineer (Secret Clearance Required) Jobot

Linux Systems Administrator - TS/SCI-FSP clearance Jobot

Electrical Engineer - (MEP / Design-Build Consulting Engineers) Jobot

Financial Systems Manager (Legal Industry) Jobot

Senior RMF Cybersecurity Engineer (Navy) Jobot

Software Engineer Jobot

Senior Software Engineer Jobot

Data Center Operations & Security Lead (TS/SCI w/ Poly) Jobot

Full Stack Software Engineer (Java/React/MongoDB/TypeScript) Jobot

Sr. Manager, HRIS - $140K-$155K - DC Beacon Hill Staffing Group, LLC

Senior Consultant - VMware Cloud Foundation (VCF) Design and Deploy Calibre Systems

Director of Sales – Data Center Services TeleWorld Solutions

Software Developer (Full Stack/Backend) Intern TeleWorld Solutions

Software Engineer (UI/UX) TeleWorld Solutions

Machinist (Engineering Technician III) Bowhead / UIC Technical Services

Senior Applications Developer Bowhead / UIC Technical Services

Software Developer Bowhead / UIC Technical Services

SR. SOFTWARE DEVELOPER – MAINFRAME Widenet Consulting

Salesforce Developer Leidos

Incident Manager - III Base One Technology

H40/60 FSR and Tech Support Landing Page Bowhead / UIC Technical Services

Engineer/Vulnerability Module & Engagement Analyst Bowhead / UIC Technical Services

Linux Systems Administrator (Unix) Bowhead / UIC Technical Services

Machine Shop Inspector/Machinist (Engineering Technician IV) Bowhead / UIC Technical Services

Network Infrastructure Engineer Bowhead / UIC Technical Services

Machinist (Engineering Technician IV) Bowhead / UIC Technical Services

Sensor Systems Engineering and Technical Support (SSETS) Landing Page Bowhead / UIC Technical Services

Engineering Technician VI Bowhead / UIC Technical Services

Engineering Technician II Bowhead / UIC Technical Services

Engineering Technician III Bowhead / UIC Technical Services

Engineering Technician IV Bowhead / UIC Technical Services

Weapons Engineering Technician- Senior Bowhead / UIC Technical Services

Engineering Technician I Bowhead / UIC Technical Services

Configuration Management Analyst Bowhead / UIC Technical Services

Systems/Network Engineer Bowhead / UIC Technical Services

Call Center/Help Desk Technician III Bowhead / UIC Technical Services

Customer Technical Support Specialist (Help Desk) Bowhead / UIC Technical Services

Engineering Technician V Bowhead / UIC Technical Services

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