• Senior Network Administrator

    SAIC (Chantilly, VA)
    **Description** SAIC has an opening for a Senior Network Administrator . This position is based on site in Chantilly, VA. Duties include: + Configuring and ... + Leading activities to architect, design, build, and test network systems and components. + Evaluating ...a Poly. + 2+ years of experience as a Network Engineer . + Ability to obtain CISSP… more
    SAIC (05/13/25)
    - Related Jobs
  • Network Administrator 3 -Tyson's

    M. C. Dean (Vienna, VA)
    …and cyber-physical landscape. **Position Summary:** MC Dean is seeking a highly competent ** Network Administrator 3** to assist on the design and maintenance of ... . As a leader and premier provider of cyber-physical systems , we spearhead the design, construction, operation, and maintenance...worldwide, is the driving force behind our ability to engineer and deploy automated, secure, and resilient power and… more
    M. C. Dean (07/15/25)
    - Related Jobs
  • Network Administrator 3

    M. C. Dean (Vienna, VA)
    …lives, and changing the world for the better. Responsibilities We are seeking a ** Network Administrator 3** to join our **Security and Electronic Systems ... at MC Dean, you will join forces with more than 5,800 professionals who engineer and deploy automated, secure and resilient power and technology systems ; and… more
    M. C. Dean (07/15/25)
    - Related Jobs
  • Systems Administrator / Top Secret…

    Lockheed Martin (Arlington, VA)
    …\(ACL\) at Lockheed Martin's Advanced Technology Laboratories \(ATL\) is seeking an IT Systems Engineer / Systems Administrator with a demonstrated ability ... computing environments\. The selected candidate will serve as a system and network administrator for multiple program and internal R&D systems that support… more
    Lockheed Martin (07/12/25)
    - Related Jobs
  • Systems Sustainment Administrator

    SAIC (Suffolk, VA)
    …SAIC is looking for a ** Systems Engineer ** to serve as a ** Systems Administrator ** with experience in US Navy IT networks to support the sustained ... and maintenance of a newly deployed US Navy enterprise transport network , ensuring 24/7/365 availability and reliability. The position will support end-to-end… more
    SAIC (06/04/25)
    - Related Jobs
  • Principal Systems Administrator

    ManTech (Arlington, VA)
    ManTech seeks a motivated, career and customer-oriented **Principal Systems Administrator ** to join our team in **Pentagon, VA.** The position is **onsite.** ... skills in areas such as Windows and Linux operating systems , network administration, virtualization, and security +...VCP - VMware Certified Professional, CCNA - Cisco Certified Network Administrator + ITIL Foundations or later… more
    ManTech (05/24/25)
    - Related Jobs
  • Senior Systems Sustainment…

    SAIC (Suffolk, VA)
    …looking for a **Senior Systems Engineer ** to serve as a Senior Systems Administrator with experience in US Navy IT networks to support the sustained ... and maintenance of a newly deployed US Navy enterprise transport network , ensuring 24/7/365 availability and reliability. The position will support end-to-end… more
    SAIC (06/04/25)
    - Related Jobs
  • Principal Network Systems

    Saliense Consulting (Arlington, VA)
    …of the full benefits package. Saliense is now hiring a Senior Technical Consultant (Principal Network Systems Engineer ) to join our team in support of our ... eligible to obtain a Top Secret clearance. The Principal Network Systems Engineer will be...experience designing and supporting AWS environment and utilizing AWS administrator portal. Experience in AWS services and technologies such… more
    Saliense Consulting (07/07/25)
    - Related Jobs
  • Splunk Administrator - Hybrid Reston

    Motion Recruitment Partners (Arlington, VA)
    Splunk Administrator - Hybrid Reston, VA Arlington, Virginia **Hybrid** Contract $60/hr - $80/hr Splunk Administrator As a Splunk Administrator , you'll play a ... infrastructure. This role focuses on configuring, maintaining, and troubleshooting Splunk systems to ensure the reliability, availability, and performance of our… more
    Motion Recruitment Partners (05/22/25)
    - Related Jobs
  • Senior Systems Administrator (S)

    SimIS Inc. (Dahlgren, VA)
    …listed position and is contingent upon award. Job Description: SimIS, Inc. seeks a Senior Systems Engineer to lead systems engineering activities for a US ... + Experience managing Windows and Linux server environments + Knowledge of network security, firewalls, and intrusion detection systems + Experience with… more
    SimIS Inc. (06/23/25)
    - Related Jobs