- Acclaim Technical Services (Chantilly, VA)
- Acclaim Technical Services, founded in 2000, is a leading language, operations , and technology services company supporting a wide range of US Federal agencies. We ... among DC area firms and continues to grow. We are actively hiring a Systems Integrator to join our Mission Technology and Solutions Division working in Northern… more
- TEKsystems (Quantico, VA)
- …outages and promptly resolving problems. Responsibilities -Engaged in the operation and support of computer systems and peripherals for a large-scale government ... supporting computing capabilities -Participates in complex operating systems , systems software planning and implementation, and production support activities… more
- SAIC (Suffolk, VA)
- …_Aug/Sept_ _2025._ **Specific duties include:** + Provide Tier 2 level engineering operations support to quickly identify, triage, and address outages, analyzing ... **Description** SAIC is looking for a **TS/SCI cleared Systems Engineer** to serve as a ** Systems...Administrator** with experience in US Navy IT networks to support the sustained operation and maintenance of a newly… more
- SAIC (Suffolk, VA)
- …_Aug/Sept_ _2025._ **Specific duties include:** + Provide Tier 1 level engineering operations support to quickly identify, triage, and address outages, analyzing ... **Description** SAIC is looking for a ** Systems Engineer** to serve as a ** Systems...Administrator** with experience in US Navy IT networks to support the sustained operation and maintenance of a newly… more
- ManTech (Arlington, VA)
- …Certification or ability to obtain within 6 months of hire + Knowledge of Microsoft Windows Systems , HP SANs, VMware products + Experience using a Service Desk ... needs + Maintain accurate and up-to-date documentation of IT systems , procedures, and user support information +...needs + Strong technical skills in areas such as Windows and Linux operating systems , network administration,… more
- CACI International (Springfield, VA)
- Tier 2 Systems Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: ... team. In this role, you will serve as an escalation point for Tier 1 support and be responsible for maintaining and troubleshooting mission critical IT systems ,… more
- Huntington Ingalls Industries (Virginia Beach, VA)
- …and manages the sensors, systems and other assets necessary to support integrated ISR operations and accelerated decision-making. With data fusion and ... TS/SCI Level of Experience: Mid HI This opportunity resides with All-Domain Operations (ADO), a business group within HII's Mission Technologies division. All-Domain… more
- M. C. Dean (Falls Church, VA)
- …telecommunications, life safety, automation and controls, audiovisual, and IT systems . Headquarters in Tysons, Virginia, MC Dean delivers resilient, secure, ... innovative power and technology solutions through engineering expertise and smart systems integration. **Why Join Us?** Our people are passionate about engineering… more
- General Dynamics Information Technology (Chantilly, VA)
- …experienced Microsoft Systems Engineer to join a robust engineering and operations support team. The ideal candidate will have excellent problem-solving and ... well as previous work history providing both tier 3 support and engineering experience in a large Windows...parameters. + Provides guidance and work leadership to less-experienced systems engineers and operational support staff. +… more
- CACI International (Springfield, VA)
- …today is safe and tomorrow is smarter. Our work depends on TS/SCI cleared Systems Administrator joining our team to Support our intelligence customer in ... that are moderately complex in nature. + Provide troubleshooting support for systems hardware and software issues...following a schedule of system backups and database archive operations . + Evaluates and assesses existing systems … more