- General Dynamics Information Technology (Arlington, VA)
- …Required:** Yes **Job Description:** **Transform technology into opportunity as a** **Senior Network Administrator ** **with GDIT. A career in enterprise IT means ... **At GDIT, people are our differentiator. As a Senior Network Administrator you will help ensure today...IP,TCP,HTTP, HTTPS, FTP, & SSL** **Maintain file servers, Firewalls, network access, Security Monitoring Systems and system… more
- Battelle Memorial Institute (Chantilly, VA)
- …Battelle Cyber: https://www.youtube.com/watch?v=XqMuKsqH9wc **Responsibilities** The System Administrator III will work with the cybersecurity, network ... to apply. **Job Summary** Battelle is seeking a mid-level ** Systems Administrator ** for a position located in...necessary based on program or customer needs. The System Administrator III will assist the team with… more
- ManTech (Washington, DC)
- …for advancement. Currently, ManTech is seeking a motivated, career and customer-oriented **Cloud Administrator III ** to join our team in the **DMV area.** We ... are not limited to:** + Installs, configures, manages, and upgrades operating systems in the cloud environments, including cloud server configurations, patches, and… more
- Criterion Systems (Reston, VA)
- …we encourage Veterans to apply. Responsibilities We are seeking a mission-focusedCloud Systems Administrator IV to support and contribute to our government ... Duties, Tasks & Responsibilities + Maintains smooth operation of multi-user computer systems , including coordination with network engineers. + Monitors and… more
- BAE Systems (Washington, DC)
- …be available based on position level and/or job specifics. **Red Switch Systems Administrator ** **103782BR** EEO Career Site Equal Opportunity Employer. ... base of secure communications instruments associated with the Defense Red Switch Network (DRSN) and secure communications (vIPer, MLP, STU- III , STE, IST-2,… more
- Insight Global (Leesburg, VA)
- Job Description Insight Global is seeking a highly skilled Network Security Administrator III with extensive experience in managing and securing complex ... network environments. The ideal candidate will have a deep...configuration, maintenance, and troubleshooting of security hardware and operating systems , implementing innovative solutions to enhance security posture Ensure… more
- Criterion Systems (Reston, VA)
- …Linux operating systems . + Maintains smooth operation of multi-user computer systems , including coordination with network engineers. + Other duties may ... Overview At Criterion Systems , we developed a different kind of business-a...include setting up administrator accounts, maintaining system documentation, tuning system performance, installing… more
- SAIC (Fort Belvoir, VA)
- **Description** SAIC has an immediate opening for a Systems Administrator to support the USSOCOM SITEC III . Performs high-level operational maintenance, ... depending on system complexity, the types of operating and network systems being supported, and the size...backups and recovery. + Conducting server builds. + Provide Systems Administrator support to systems … more
- Leidos (Springfield, VA)
- …and implement standard network change requests. + Provide support to Tier III network engineers for incident management and projects (site surveys, TEMS, ... Digital Modernization Sector at Leidos** has an opening for a **Tier II Network Technician** to support computer data communications systems , in providing design… more
- General Dynamics Information Technology (Arlington, VA)
- …+ years of related experience **US Citizenship Required:** Yes **Job Description:** Systems Administrator Maintains an organization's computer systems ' ... for the upkeep, configuration and reliable operation of computer systems , including fixing network issues along with...Installs system-wide software. GDIT is looking for a Windows Systems Administrator that holds an active TS/SCI… more
- Leidos (Reston, VA)
- …The National Security Sector at Leidos currently has an opening for a **Cloud Systems Administrator to work in Reston, Virginia** . This is a senior ... (IC). **_Primary Responsibilities:_** + Maintains smooth operation of multi-user computer systems , including coordination with network engineers. + Monitors and… more
- GovCIO (Washington, DC)
- …/job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-Remote_ **ID** _2024-4532_ **Category** _IT Infrastructure & Network Engineering & ... **Overview** GovCIO is currently hiring for a Security Systems Administrator to review and remediate...Provide technical support of Red Hat and Windows server systems , performing Tier II and Tier III … more
- V2X (Springfield, VA)
- …and integrate with existing DoD assets as necessary. + Serve as Information Systems Security Manager (ISSM); responsibilities of an ISSM include, but are not limited ... for their assigned area of responsibility. + Oversight for assigned Information Systems Security Officers (ISSOs) under their purview to ensure compliance with… more
- CoSolutions, Inc. (Reston, VA)
- …the program team. Responsibilities: * Maintains smooth operation of multi-user computer systems , including coordination with network engineers. * Monitors and ... systems . * Other duties may include setting up administrator accounts, maintaining system documentation, tuning system performance, installing system wide… more
- M. C. Dean (Vienna, VA)
- …**Work Type:** Full Time **What you'll do:** Seeking an experience systems administrator to manage an enterprise network that consists of VMWare vSphere, ... network infrastructure (switches and firewalls), and Lenel OnGuard Enterprise. The Systems Administrator 4 will be responsible for maintaining the environment… more
- Leidos (Washington, DC)
- **Description** Leidos has a career opening for a Host-Based Security Systems (HBSS) Engineer and Administration professional at the Washington Navy Yard. JOB ... part of a team to install, configure and maintain systems . The individual in this position will work as...of a networked system *Provide advanced technical analyses of network challenges and problems and be able to develop/implement… more
- V2X (Springfield, VA)
- …and integrate with existing DoD assets as necessary. + Serve as Information Systems Security Manager (ISSM); responsibilities of an ISSM include, but are not limited ... for their assigned area of responsibility. -Oversight for assigned Information Systems Security Officers (ISSOs) under their purview to ensure compliance with… more
- Gama-1 Technologies (College Park, MD)
- Summary We are seeking a System Administrator III skilled in Windows/Linux administration to support management and maintenance of our customer's IT ... environments, ensuring optimal performance, security, and reliability of the customer's systems . The candidate will provide Microsoft Windows and Linux RHEL Support… more
- ManTech (Washington, DC)
- …the design, development, support, and maintenance of the organization's database systems , which includes managing hardware, software, and network components. ... **ManTech** is seeking a motivated, career and customer-oriented **Data** **base** **Engineer/ Administrator ** to join our team in the **DMV area.** We have… more
- ManTech (Washington, DC)
- …the design, development, support, and maintenance of the organization's database systems , which includes managing hardware, software, and network components. ... Future** Currently, ManTech is seeking a motivated, career and customer-oriented Database Engineer/ Administrator to join our team in the DMV area. We have… more