Senior System Administrator / Network Engineer Jobs in 20530

1 - 20 of 1,046 Jobs

Senior System Administrator [Forescout] - Active Top Secret Clearance RequiredJob Title - Senior System Administrator [Forescout] - Active Top Secret Clearance Required

Essential Network Security Solutions, LLCCompany Name - Essential Network Security Solutions, LLC

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On-site in Reston, Virginia, USA

Full-time

DescriptionWork individually or in a small integrated team, and may lead a task, project, or team. Ensure project completion and provide guidance and direction to lower-level technicians, specialists, and managers. Develop new concepts and processes and analyze root causes and resolve complex issues using your full knowledge of the industry. Perform systems administration of cyber tools sets and server systems connected to networks across multiple classification domains. Provide support to devel

Senior System AdministratorJob Title - Senior System Administrator

General Dynamics Information TechnologyCompany Name - General Dynamics Information Technology

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On-site in Falls Church, Virginia, USA

Full-time

Job Requisition: Senior Systems Administrator Program - Guard Enterprise Cyber Operations Support (GECOS) We are GDIT. We stay at the forefront of innovation to solve complex technical challenges. GDIT is your place. Make it your own by discovering new ways to apply the latest technologies securely and expertly. Own your opportunity at GDIT and you'll be a meaningful part of improving how agencies operate. Our work depends on a Senior Windows System Administrator joining our team to support th

Senior System AdministratorJob Title - Senior System Administrator

LeidosCompany Name - Leidos

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On-site in Annapolis Junction, Maryland, USA

Full-time

Description Are you ready to work on projects that can potentially change the world? Join us at Leidos, where your most important work is ahead! You will enjoy great benefits such as 5 weeks of Paid Time Off, Flexible Schedules, Discounted Stock Purchase Plans, Education and Training Support and more! If this sounds like the kind of place where you can thrive, keep reading! The Leidos National Security has a career opportunity for a Senior System Administrator in the Ft. Meade, MD. Program Sum

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

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

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On-site in 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 System/Network AdministratorJob Title - Senior System/Network Administrator

LeidosCompany Name - Leidos

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On-site in Laurel, Maryland, USA

Full-time

Description The Senior System/Network Administrator candidate will support dataflow operations in a Linux operating system environment. The candidate should have extensive knowledge of dataflow technologies such as NiFi and should be well versed in configuration management tools (Puppet) and scripting (Bash) to successfully execute in the role. Experience should include a subset of the following:Provide support for implementation, troubleshooting and maintenance of IT systemsManage the daily act

System/Network Administrator (SNA) Skill Level 2Job Title - System/Network Administrator (SNA) Skill Level 2

LeidosCompany Name - Leidos

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On-site in Maryland, USA

Full-time

Description Provides support for implementation, troubleshooting and maintenance of Information Technology (IT) systems. Manages IT system infrastructure and any processes related to these systems. Provides support to IT systems including day-to-day operations, monitoring and problem resolution for all of the client/server/storage/network devices, mobile devices, etc. Provides Tier 2 (Escalation) and Tier 3 problem identification, diagnosis and resolution. Provides support for the escalation and

System/Network Administrator (SNA) Skill Level 3Job Title - System/Network Administrator (SNA) Skill Level 3

LeidosCompany Name - Leidos

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On-site in Maryland, USA

Full-time

Description This position will act primarily as a system administrator with a focus on Windows-associated technologies, some of which are SCCM, Active Directory, and Windows Server Domain among others. This position will work with Windows servers as well as Active Directory. Other duties will include server backups & restores, network troubleshooting, system monitoring, and virtual and physical hardware installation including but not limited to PC's, laptops, and servers. This position is respon

Senior Network & System EngineerJob Title - Senior Network & System Engineer

Wartsila Defense IncCompany Name - Wartsila Defense Inc

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On-site in Herndon, Virginia, USA

Full-time

Wrtsil Energy Storage & Optimization (ES&O) is the leading global energy storage optimizer. Our mission is to deliver integrated energy solutions that build a resilient, intelligent, and flexible energy infrastructure - unlocking the way to an optimized renewable future. By integrating renewables, energy management technology, and storage with traditional energy resources, we reinvent clean energy production from the largest and most complex grids to the most remote and essential microgrids. We

Senior System AdministratorJob Title - Senior System Administrator

Prutech SolutionsCompany Name - Prutech Solutions

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Remote

Contract

About Us: Established in 1997, PruTech is committed to innovative problem-solving, solution creation, and fostering strong client partnerships. Serving a diverse array of industries, from government to finance, retail, and manufacturing, PruTech operates from strategic locations including New York City, Washington DC, North Carolina, and boasts a nearshore office in Mexico City and multiple offshore offices in India. With over two decades of experience in Information Technology and system integr

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

BAE SystemsCompany Name - BAE Systems

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On-site in 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

System Network EngineerJob Title - System Network Engineer

SAICCompany Name - SAIC

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On-site in McLean, Virginia, USA

Full-time

Job ID: 2404723 Location: MCLEAN, VA, US Date Posted: 2024-04-15 Category: Information Technology Subcategory: Network Engineer Schedule: Full-time Shift: Day Job Travel: Yes, 10 % of the Time Minimum Clearance Required: TS/SCI with Poly Clearance Level Must Be Able to Obtain: TS/SCI with Poly Potential for Remote Work: No Description SAIC is seeking an energetic and motivated Systems/Network Engineer with project management and technical subject matter expertise to join our team of t

Network Engineer/AdministratorJob Title - Network Engineer/Administrator

General Dynamics CorporationCompany Name - General Dynamics Corporation

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On-site in Rockville, Maryland, USA

Full-time

Responsibilities for this Position Location: USA MD Rockville - 5600 Fishers Ln (MDC024) Full Part/Time: Full time Job Req: RQ173469 Type of Requisition: Pipeline Clearance Level Must Currently Possess: None Clearance Level Must Be Able to Obtain: None Suitability: Public Trust/Other Required: MBI (T2) Job Family: Network Engineering Job Qualifications: Skills: Information Technology (IT) Infrastructure, Network Engineering, Network Infrastructures Certifications: Experience: 10 +

Senior Network AdministratorJob Title - Senior Network Administrator

BAE SystemsCompany Name - BAE Systems

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On-site in Annapolis Junction, Maryland, USA

Full-time

Job Description Job Description We are looking for a Senior Network Engineer to join our technology-based program team supporting a key government customer. This program delivers engineering services for a existing large, multi-vendor, secure network infrastructure that is constantly evolving through the use and implementation of core infrastructure, firewalls and network analytics. In addition to being part of this team, this candidate will also play a crucial role in delivering individual, v

Senior Network EngineerJob Title - Senior Network Engineer

ALTA IT ServicesCompany Name - ALTA IT Services

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Hybrid in Merrifield, Virginia, USA

Full-time

ALTA IT Services is staffing a direct hire opportunity for a Senior Network Engineer to support a federal end client. Senior Network Engineer Direct Hire Merrifield, VA (Hybrid, 3x s Week On-Site) Pay: 100-130K Range Must be able to obtain a Security Clearance Duties and Responsibilities: Provide design and ongoing support of local area networks and wide area networks used in mail processing applications.Plan, design, build, configure, test, document, and implement both a physical and logical ne

Network System Engineer - Entry to Experienced Level (CO, HI, MD, UT)Job Title - Network System Engineer - Entry to Experienced Level (CO, HI, MD, UT)

National Security AgencyCompany Name - National Security Agency

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On-site in Fort Meade, Maryland, USA

Full-time

Position Summary The National Security Agency is seeking for results driven individuals that strive for excellence, enjoy the challenges of a fast paced environment and the desire to make a difference. We are looking for talented networking professionals to design, develop, deploy, sustain and monitor state-of-the-art network solutions (WAN, CAN, LAN, DCN and Satellite communications networks) that are deployed across NSA worldwide. DCIPS Disclaimer The National Security Agency (NSA) is part of

Senior Network AdministratorJob Title - Senior Network Administrator

BAE SystemsCompany Name - BAE Systems

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On-site in Quantico, Virginia, USA

Full-time

Job Description BAE Systems is offering an exciting opportunity to support an important and dynamic Department of Justice customer as a Senior Network Administrator supporting a highly capable and diverse team driving technical innovation. The SNA shall lead moderately complex network projects or phases of a large project. She/he shall coordinate work activities for a small group of technical/professional employees, or manages a moderately large, complex function. The SNA shall provide technic

Network Administrator/Systems EngineerJob Title - Network Administrator/Systems Engineer

LeidosCompany Name - Leidos

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On-site in Columbia, Maryland, USA

Full-time

Description Candidate will provide specifications and detailed drawings, and Bill of Materials (BOM) for network architectures. Candidate will conduct cost/benefit study and provides specific detailed information for hardware, data center selection, implementation techniques and tools for the most efficient solution to meet business needs, including present and future capacity needs. Candidate will conduct testing of network design and be accountable for monitoring network hardware operations to

Microsoft System Administrator - SeniorJob Title - Microsoft System Administrator - Senior

SAICCompany Name - SAIC

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On-site in Washington, District of Columbia, USA

Full-time

Job ID: 2400885 Location: WASHINGTON, DC, US Date Posted: 2024-01-17 Category: Information Technology Subcategory: Sys Administrator Schedule: Full-time Shift: Day Job Travel: No Minimum Clearance Required: None Clearance Level Must Be Able to Obtain: Public Trust Potential for Remote Work: No Description The Senior Windows Engineer position will provide Windows engineering support and will be responsible for building, patching, and troubleshooting Windows servers in support of curren

Senior Network Engineer-ECPsJob Title - Senior Network Engineer-ECPs

Red River Technology LLCCompany Name - Red River Technology LLC

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On-site in Arlington, Virginia, USA

Full-time

Job Summary: The Senior Network Engineer will focus on the installation, design, and architecture of routed and switched networks within a Department of Defense (DoD) environment. This position requires a Bachelor's degree in Information Systems, Engineering, or an equivalent field, with a Master's degree preferred. The ideal candidate will have over 5 years of experience in operating and designing network infrastructure, including 2+ years as a senior or lead engineer in software-defined networ

Rapid Response Sr. Network EngineerJob Title - Rapid Response Sr. Network Engineer

Red River Technology LLCCompany Name - Red River Technology LLC

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On-site in Arlington, Virginia, USA

Full-time

Job Summary: The Rapid Response Sr. Network Engineer is an essential member of the team, specializing in the swift and effective resolution of network-related incidents and the implementation of network infrastructure within a Department of Defense (DoD) environment. The role demands a comprehensive understanding of network systems, including virtualization technologies and multi-tenant architectures. The successful candidate will hold at least a bachelor's degree in information systems, Enginee