- General Dynamics Information Technology (Springfield, VA)
- …**US Citizenship Required:** Yes **Job Description:** Transform technology into opportunity as a Network Administrator Senior with GDIT. A career in ... Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other...operate. At GDIT, people are our differentiator. As a Network Administrator Senior you will… more
- General Dynamics Information Technology (Washington, DC)
- …**US Citizenship Required:** Yes **Job Description:** Transform technology into opportunity as a Network Administrator Senior Advisor with GDIT. A career in ... Level Must Be Able to Obtain:** Top Secret **Public Trust/Other Required:** None **Job Family:** Network...operate. At GDIT, people are our differentiator. As a Network Administrator Senior Advisor you… more
- 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 ... maintaining a classified network and unclassified lab of both juniper and cisco...+ Must be a US Citizen with an active TS /SCI with a Poly. + 2+ years of experience… more
- ManTech (Herndon, VA)
- ManTech seeks a motivated, career and customer-oriented ** Senior Network Administrator ** to join our team in **Herndon, VA** . **Responsibilities include but ... are not limited to:** + Design, install, maintain, and configure L2 and L3 network equipment (routers, switches, etc.) + Develop strategic plans for network … more
- SAIC (Reston, VA)
- …excellence on programs of national importance. We are seeking a highly motivated Network Administrator to join our National Intelligence Program supporting the ... of a complex, hybrid on-premises and cloud enterprise IT environment. As a Network Administrator supporting Network Operations, you'll be challenged with… more
- Chenega Corporation (Springfield, VA)
- Senior CMDB Administrator Springfield, VA Join our Talent Network Senior CMDB Administrator Springfield, VA Chenega Agile Real-Time Solutions (CARS) ... and take your career to the next level! The Senior CMDB Administrator is responsible for the...6 months + ITIL Foundations Certification desired + Active TS /SCI clearance Knowledge, Skills and Abilities: + Ability to… more
- General Dynamics Information Technology (Fairfax, VA)
- …**Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret **Public Trust/Other Required:** None **Job Family:** Systems Engineering ... Yes **Job Description:** Transform technology into opportunity as a ** Senior Systems Administrator ** with GDIT. A career...compliance. **WHAT YOU'LL NEED:** + **Security Clearance Level:** Active Top Secret clearance. (A Secret … more
- General Dynamics Information Technology (Fairfax, VA)
- …**Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret **Public Trust/Other Required:** None **Job Family:** Systems Engineering ... into an opportunity as a **Directory Services Engineer / Senior Systems Administrator ** with GDIT. A career...contract. **WHAT YOU'LL NEED:** + **Security Clearance Level:** Active Top Secret clearance. (A Secret … more
- Three Saints Bay (Washington, DC)
- **Juniper Network Administrator - TS /SCI Required (4790)**...Engineer - TS /SCI Required** with an active Top Secret clearance to join our Team! ... Perform any other related duties as assigned by the Senior Systems Administrator , Technology or other appropriate...administrator . **Position Requirements:** + **US Citizen.** + **Active Top - Secret Clearance with SCI eligibility.** + BS… more
- General Dynamics Information Technology (Fort Belvoir, VA)
- …years of related experience **US Citizenship Required:** Yes **Job Description:** **Systems Administrator Senior (VMware) - TS /SCI required** Transform ... Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other...technology into opportunity as a **Systems Administrator Senior ** with GDIT. A career in… more
- Leidos (Fort Belvoir, VA)
- **Description** Leidos is seeking a highly skilled ** Senior Systems Administrator ** to support mission-critical operations across various laboratory ... and network file systems to address complex mission-specific challenges. The ** Senior Systems Administrator ** will work in dynamic lab settings, providing… more
- CGI Technologies and Solutions, Inc. (Washington, DC)
- **Sr. Systems Administrator Active TS /SCI with Poly REQUIRED** **Category:** Database Administration **Main location:** United States, District of Columbia, ... **Position Description:** CGI Federal has an exciting opportunity for a Systems Administrator within our Intel sector advancing the national security mission through… more
- Stratus Solutions (Alexandria, VA)
- …skills * BS in Computer Science, IT, IS, or equivalent area of technical study * Active Top Secret or TS /SCI Clearance What we are desiring from you (ie the ... data and cyber capabilities. Our expertise in cross-domain and boundary solutions, network analytics, DevOps and low-to-high development is unique in our industry.… more
- Vexterra Group (Bethesda, MD)
- …Microsoft Certified Solutions Expert (MCSE) Certification or MCSA (Microsoft Certified System Administrator ) + Experience with SAN or network storage setup and ... Description: Vexterra is looking to fill a Windows Systems Engineer and Administrator position within the Analysis Solutions Division (ASD) to support the National… more
- Vexterra Group (Bethesda, MD)
- Vexterra Group is currently searching for a Senior Systems Integrator Engineer to provide the following systems support in Reston VA or Bethesda, MD office: You will ... work closely with other infrastructure and network engineers, system engineers and O&M team members on...to include physical and virtualized environments * Set up administrator and service accounts, maintain system documentation, tune system… more
- Amentum (Springfield, VA)
- …Certification, must be able to obtain within 6 months. + Experience as a Network and /or Systems Administrator + Operational work experience in a military ... ensuring that the telecommunications systems are fully functional and available for the senior leader's decision support teams. This position requires an active DoD … more
- Leidos (Chantilly, VA)
- **Description** We are seeking mid to senior field engineers to join our international team in an exciting OCONUS location. The team is made-up of highly technical ... will have prior experience as either a systems engineer or systems administrator . Prior OCONUS experience and IP networking knowledge are desired. The program… more
- William C Brown Inc (Springfield, VA)
- Network Administrator II EOE Statement We are an equal employment opportunity employer. All qualified applicants will receive consideration for employment ... other characteristic protected by law. Description WCBinc is looking for a Network Administrator to provide support for implementation, troubleshooting and… more
- Link Solutions Inc (Adelphi, MD)
- …Adelphi, MD. + Must be a US Citizen + Must have an active DoD Top Secret Clearance + Non-remote (relocation incentive available) The Windows System ... and Development. Link Solutions is seeking a Windows System Administrator ( Senior -Level) to join our team at...a US Citizen. + Must have an active DoD Top Secret Clearance + MS or BA/BS… more
- GovCIO (Washington, DC)
- …**Location** _US-Remote_ **ID** _2025-6238_ **Category** _IT Infrastructure & Network Engineering & ... **Overview** GovCIO is hiring for a Senior Systems Administrator (Linux and Windows)...nights, have an active Security+ certification, and an active Top Secret clearance. **Responsibilities** In this role… more