• Mission IT Operator

    CACI International (Springfield, VA)
    …user systems , servers, storage, and network connectivity. - Provides system administration for assigned infrastructure and establishes and maintains security as ... site issues. This position requires broad knowledge of both Windows and Linux-based systems across a global environment. **Shift Work (12 hours a day 0600-1800,… more
    CACI International (01/07/26)
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  • Dean|Fluor Facilities Program Manager -Vienna

    M. C. Dean (Vienna, VA)
    …update all systems control applications maximizing the efficiency of the system . Revising the operating controls as needed to accommodate changes in the facility ... and trained FCC operations staff that can operate and update all FCC system (s) control applications. We offer an excellent benefits package including a competitive… more
    M. C. Dean (11/26/25)
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  • Lab Support Services Engineer - TS/SCI

    General Dynamics Information Technology (Herndon, VA)
    …Required:** None **Job Family:** IT Infrastructure and Operations **Skills:** System Designs, System Requirements, Systems Engineering **Experience:** 10 ... advising alternative approaches, and conducting feasibility studies + Designing and defining system architecture for new or existing computer systems + Providing… more
    General Dynamics Information Technology (01/15/26)
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  • Arrangement Engineer (Engineer 3)

    HII (Chesapeake, VA)
    …its fleet. With a holistic approach to life-cycle maritime defense systems -from small watercraft to submarines, surface combatants and aircraft carriers-HII ensures ... candidate will be responsible for the detailed design, layout, and integration of systems and equipment on various naval platforms. This role requires a strong… more
    HII (12/27/25)
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  • Site Reliability Engineer

    Nightwing (Sterling, VA)
    …Network and Data Operations teams to assist in deployment planning and onboard systems . They assist with monitoring, system analysis, and IT operations support. ... + Linux/Unix Systems Administration: Strong knowledge of Linux/Unix operating systems , including command-line tools and system administration tasks. +… more
    Nightwing (12/26/25)
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  • Test Engineer / Principal Test Engineer…

    Northrop Grumman (Newport News, VA)
    …Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations ... GCCS-J is the Department of Defense (DoD) Joint Command and Control (C2) system of record. GCCS-J supports commanders and warfighers as they conduct joint and… more
    Northrop Grumman (12/17/25)
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  • SIGINT Mission Engineer

    SAIC (Chantilly, VA)
    system and design, interface and data architectures, validation and verification, systems integration, and system & operational performance analysis. + ... Offices. You will manage development, test, and validation of systems assessment methodologies and tools such as STK, SOAP,...data, understand "end to end" mission performance of a system , and work with mission users, stakeholders, and development… more
    SAIC (12/11/25)
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  • Electrical Test Technician 4

    M. C. Dean (Caroline County, VA)
    …or training operations staff to operate (monitor and control) and update all system (s) control applications maximizing the efficiency of the system being ... the complex mechanical, electrical, life safety and building control system (s) that comprise the monitor and control. + Responsible...include the SCADA, Delta Controls and the Life Safety Systems . + Coordinates with the Program Manager while on… more
    M. C. Dean (12/09/25)
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  • Helpdesk Support Services Specialist - Senior

    Chenega Corporation (Fort Belvoir, VA)
    …support services for approved desktop applications and Host Based Security System Services. Duties and Responsibilities: + Receive customer trouble tickets and ... Respond to service requests, enter them into the ticketing system , and acknowledge the request to the customer. +...contractors and hardware and software vendors. + Build new systems or the bulk imaging of approved operating … more
    Chenega Corporation (12/01/25)
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  • Fire Alarm Technician 3

    M. C. Dean (Chantilly, VA)
    …complex programming of FA systems + Perform complete site survey for FA system upgrades and new installations; identify needs to bring system up to Code. ... to resolve problems. + Knowledge of NFPA 72, NEC, Fire Alarm System Theory, OSHA Requirements, and Industry Standards for Fire Alarm systems installation. more
    M. C. Dean (11/28/25)
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