network systems administrator Jobs in 22201

1 - 20 of 2,414 Jobs

Network and Systems Administrator SeniorJob Title - Network and Systems Administrator Senior

BAE SystemsCompany Name - BAE Systems

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Newington, Virginia, USA

Full-time

Job Description This position is for a "can do" network administrator that has also done and is comfortable performing systems administration. This is a small team that works mostly on site but not exclusively. Supports a team of about 600 developers, mostly remote with about 60 working on site. The team needs a senior versatile person with strong communications skills that can work with a very overworked government IT lab manager. Senior-level professional; able to independently accomplish com

Network Systems AdministratorJob Title - Network Systems Administrator

Cal Poly State UniversityCompany Name - Cal Poly State University

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Remote or San Luis Obispo, California, USA

Full-time

Job Summary Under general supervision, this position supports the ITS-Infrastructure & Platform Services group and their interface with other campus systems and services; provides network infrastructure and associated systems analysis, modification, maintenance, installation, and design; interfaces with internal ITS staff and the user community on the use of these systems and infrastructure. Designs and supports enterprise-level routers, switches, firewalls, access points, wireless controllers,

Technical Engagement Network (TEN) Lab Manager with Linux Systems AdministratorJob Title - Technical Engagement Network (TEN) Lab Manager with Linux Systems Administrator

Node.DigitalCompany Name - Node.Digital

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Arlington, Virginia, USA

Full-time

Technical Engagement Network (TEN) Lab Manager with Linux Systems Administrator Location: Arlington, VA Must have an active Secret Security Clearance Node is supporting a U.S. Government customer to provide support for onsite incident response to civilian Government agencies and critical asset owners who experience cyber-attacks, providing immediate investigation and resolution. Contract personnel perform investigations to characterize the severity of breaches, develop mitigation plans, and a

Tier 3 Systems and Network AdministratorJob Title - Tier 3 Systems and Network Administrator

BAE SystemsCompany Name - BAE Systems

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Newington, Virginia, USA

Full-time

Job Description This is a position for a "can do" Systems Administrator with experience performing Network Administration on a small team supporting nearly 600 developers mostly remote with about 60 on site. Must be willing to supplement the Help Desk team while focusing on Tier 3 server and network support. Schedules and performs software installations and upgrades and maintains them in accordance with established IS policies, procedures, and SLAs. Ensures data/media recovery by implementing

Network AdministratorJob Title - Network Administrator

PeratonCompany Name - Peraton

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Washington, District of Columbia, USA

Full-time

About Peraton Peraton is a next-generation national security company that drives missions of consequence spanning the globe and extending to the farthest reaches of the galaxy. As the world's leading mission capability integrator and transformative enterprise IT provider, we deliver trusted, highly differentiated solutions and technologies to protect our nation and allies. Peraton operates at the critical nexus between traditional and nontraditional threats across all domains: land, sea, space,

Network AdministratorJob Title - Network Administrator

PeratonCompany Name - Peraton

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Greater Landover, Maryland, USA

Full-time

Network AdministratorJob Title - Network Administrator

General Dynamics Information TechnologyCompany Name - General Dynamics Information Technology

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Bethesda, Maryland, USA

Full-time

GDIT is seeking a Network Administrator to support the National Institute of Health (NIH) Center for Information Technology (CIT) Network Services Group. You will be part of a team that provides 24x7 on-call support on a rotating basis. Note: Work Visa sponsorship will not be provided for this role. HOW A NETWORK ADMINISTRATOR WILL MAKE AN IMPACT: Respond to customer incidents and updating ticketsTroubleshoot customer networking issuesActivate/Configure Network interfaces for customers across

Tier 2 Network AdministratorJob Title - Tier 2 Network Administrator

PeratonCompany Name - Peraton

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Washington, District of Columbia, USA

Full-time

Network Administrator - Day Shift (Fairfax)Job Title - Network Administrator - Day Shift (Fairfax)

Apex SystemsCompany Name - Apex Systems

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Falls Church, Virginia, USA

Full-time

Job#: 2026192 Job Description: Apex Systems is in search of a Network Administrator to support a 6-9 month project for one of our top healthcare clients in the DC/Northern VA area. Interested candidates should send an updated resume to As a Network Administrator for this project, you will be responsible upgrading and fixing the current infrastructure. Specifically working with APC UPS 2k and 5K, 120VAC/208VAC Transfer Switch, APC Management Card and PDUs. In the upcoming months, you will also

Network Administrator - Night Shift (Fairfax)Job Title - Network Administrator - Night Shift (Fairfax)

Apex SystemsCompany Name - Apex Systems

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Falls Church, Virginia, USA

Full-time

Job#: 2026188 Job Description: Apex Systems is in search of a Network Administrator to support a 6-9 month project for one of our top healthcare clients in the DC/Northern VA area. Interested candidates should send an updated resume to As a Network Administrator for this project, you will be responsible upgrading and fixing the current infrastructure. Specifically working with APC UPS 2k and 5K, 120VAC/208VAC Transfer Switch, APC Management Card and PDUs. In the upcoming months, you will also

Network Security & Systems AdministratorJob Title - Network Security & Systems Administrator

Thurston 9-1-1 CommunicationsCompany Name - Thurston 9-1-1 Communications

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Remote or Olympia, Washington, USA

Full-time

GENERAL DESCRIPTION Thurston 911 Communications (TCOMM), a public safety agency, is seeking an IT Systems Administrator to be responsible for designing, developing, and implementing specific information technology projects and providing high-level technical expertise to staff and user agencies regarding emergency information technology systems. A successful candidate for this position will have proficient experience installing, troubleshooting, and maintaining network security and related compo

SITEC- Systems Administrator- NCRJob Title - SITEC- Systems Administrator- NCR

PeratonCompany Name - Peraton

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Arlington, Virginia, USA

Full-time

Network AdministratorJob Title - Network Administrator

Harmonia Holdings Group, LLC.Company Name - Harmonia Holdings Group, LLC.

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Washington, District of Columbia, USA

Full-time

Harmonia Holdings Group, LLC is an award-winning minority and female owned federal government contractor committed to providing innovative, high-performing solutions to our government clients and focused on fostering a workplace that encourages growth, initiative, creativity, and employee satisfaction. Harmonia is currently looking for a Network Administrator. The Network Administrator is responsible for the design, implementation, and maintenance of an organization's computer networks. They ens

SITEC- Systems Administrator- Fort BelvoirJob Title - SITEC- Systems Administrator- Fort Belvoir

PeratonCompany Name - Peraton

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Fort Belvoir, Virginia, USA

Full-time

Senior Network Engineer/System AdministratorJob Title - Senior Network Engineer/System Administrator

Motion Recruitment Partners, LLCCompany Name - Motion Recruitment Partners, LLC

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Arlington, Virginia, USA

Full-time

Senior Network Engineer/System Administrator This company unit is looking for a Senior Network Engineer/Sysadmin to join our growing DevOps & Infrastructure Team located in our software development center. The primary responsibility of this position is to design and provide support for network architecture, network devices, and network communication security within Industrial Control System (ICS) environments for non-nuclear power plants. This includes both on-premises computing edge and cloud-b

Senior Systems/Network Engineer (Cloud/C2E)Job Title - Senior Systems/Network Engineer (Cloud/C2E)

PeratonCompany Name - Peraton

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McLean, Virginia, USA

Full-time

Field Systems AdministratorJob Title - Field Systems Administrator

General Dynamics Information TechnologyCompany Name - General Dynamics Information Technology

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Fort Belvoir, Virginia, USA

Full-time

Join GDIT and be a part of the team of men and women that solve some of the world's most complex technical challenges. The Defense Threat Reduction Agency (DTRA) Defense Stockpile Management Systems (DSMS) support is searching for a Field Systems Administrator to join their team in Fort. Belvoir, VA. DTRA is the Executive Agent for the Joint Staff Nuclear Weapons Stockpile Manager and is assigned the responsibility for maintaining the DoDs national nuclear weapons stockpile database using the D

Expert Level Network Systems EngineerJob Title - Expert Level Network Systems Engineer

PeratonCompany Name - Peraton

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Springfield, Virginia, USA

Full-time

Systems Administrator, TS/SCI with PolygraphJob Title - Systems Administrator, TS/SCI with Polygraph

General Dynamics Information TechnologyCompany Name - General Dynamics Information Technology

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McLean, Virginia, USA

Full-time

Transform technology into opportunity as a Systems Administrator with GDIT. A career in enterprise IT means connecting and enhancing the systems that matter most. At GDIT you'll be at the forefront of innovation and play a meaningful part in improving how agencies operate. At GDIT, people are our differentiator. As a Systems Administrator you will help ensure today is safe and tomorrow is smarter. Our work depends on Systems Administrator joining our team to provide Tier 2 support to Tier 1 Sys

Sr. Windows Systems Administrator - Active DirectoryJob Title - Sr. Windows Systems Administrator - Active Directory

PeratonCompany Name - Peraton

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Falls Church, Virginia, USA

Full-time