- Insight Global (Linthicum Heights, MD)
- Job Description A client of Insight Global is looking for a Sr Windows System Administartor to join their team. This role involves maximizing performance and ... and managing software update systems such as Windows Server Update Services (WSUS) and System ...Requirements Bachelors degree and 9+ years of experience with system administration Secret security clearance 8570 compliant… more
- General Dynamics Information Technology (Washington, DC)
- …Obtain:** Top Secret /SCI **Public Trust/Other Required:** None **Job Family:** Systems Engineering **Skills:** Complex Systems ,Microsoft Windows Server, ... of related experience **US Citizenship Required:** Yes **Job Description:** ** Sr Principal Systems Engineer - Active Directory...Systems Engineer - Active Directory - Active Top Secret Required** Seize your opportunity to make a personal… more
- General Dynamics Information Technology (Washington, DC)
- …Obtain:** Top Secret /SCI **Public Trust/Other Required:** None **Job Family:** Systems Engineering **Skills:** Complex Systems ,Microsoft Windows Server, ... of related experience **US Citizenship Required:** Yes **Job Description:** ** Senior Principal Systems Engineer - Linux** Design,...Linux Systems (currently, RHEL 7/8 and Ubuntu systems ) into a primary Windows environment (workstations… more
- Insight Global (Linthicum Heights, MD)
- Job Description A client of Insight Global is looking for a Sr Linux System Administrator to join their team. This role involves maximizing performance and ... team members, and managing infrastructure environment. Responsibilities include implementing system enhancements, managing backups, ensuring virus protection, maintaining security… more
- General Dynamics Information Technology (Washington, DC)
- …Obtain:** Top Secret /SCI **Public Trust/Other Required:** None **Job Family:** Systems Engineering **Skills:** Complex Systems ,Microsoft Windows Server, ... 17 + years of related experience **US Citizenship Required:** Yes **Job Description:** ** Senior Principal Systems Engineer - Exchange Messaging - Active Top … more
- General Dynamics Information Technology (Washington, DC)
- …Secret /SCI **Public Trust/Other Required:** SSBI (T5) **Job Family:** Systems Engineering **Skills:** Complex Systems ,Encryption,Hardware Security,Microsoft ... experience **US Citizenship Required:** Yes **Job Description:** **Job Description Summary:** ** Senior Principal Systems Engineer** Seize your opportunity to… more
- Northrop Grumman (Linthicum Heights, MD)
- …of the best work of your career. Northrop Grumman is seeking a well-qualified Windows Systems Administrator to join its dynamic team of technical professionals ... be limited to the following: + Perform as primary Windows Systems Administrator for a large, classified...requirements for solutions to problems by means of automated systems . + Recommend and implement system enhancements… more
- Lockheed Martin (Bethesda, MD)
- …Loaders such as SKLs * A self\-starter with strong communications skills and Windows , Unix, Networks System Administration experience * Should be proficient with ... team, is engineering, developing and integrating new capability for the Missile Defense System \. **Who We Are** Lockheed Martin is a renowned leader in the defense… more
- Leidos (Fort Belvoir, VA)
- …and external mission partners operating in CONUS and OCONUS locations. The Sr Systems Engineer will deploy new Windows and Linux servers and systems ... **Description** Leidos is seeking a ** Sr . Systems Engineer** to support large-scale...as well as the day-to-day maintenance support for troubleshooting Linux/ Windows cloud systems and servers. This role… more
- General Dynamics Information Technology (Springfield, VA)
- …+ Polygraph **Public Trust/Other Required:** None **Job Family:** Systems Administration **Skills:** Computer Support,Troubleshooting, Windows Desktop Operating ... Yes **Job Description:** Transform technology into opportunity as a System Administrator Sr (Desktop Support) with GDIT....support or similar IT role + Strong knowledge of Windows operating systems and Microsoft Office suite… more
- Leidos (Fort Belvoir, VA)
- **Description** Leidos is seeking a ** Sr . System Administrator in Fort Belvoir, VA** to support large-scale migration and operations on a large, high-profile DOD ... internal and external mission partners operating in CONUS and OCONUS locations The Sr . System Admin will be responsible for overall installation, configuration,… more
- Chenega Corporation (Fort Belvoir, VA)
- … Administrator Ft. Belvoir, VA Join our Talent Network Sr . Systems Administrator Ft. Belvoir, VA C-CHR-24-050 TheSenior System Administratorwill provide ... and Responsibilities: + + Provide systems administration support for the Windows operating system and applications and backup support for VMWare virtual… more
- NTT America, Inc. (Washington, DC)
- …inclusive, adaptable, and forward-thinking organization, apply now. We are currently seeking a Sr Systems Administrator - Active Directory-US Citizen to join our ... of Columbia (US-DC), United States (US). **Position's General Duties and Tasks:** The Senior IT Systems Administrator - Active Directory provides Tier 2 through… more
- Lockheed Martin (Arlington, VA)
- …achieve more\. We are seeking a driven and dedicated IT Multifunctional Information System Analyst, Sr \. to join our Infrastructure & Technology organization, ... SNOW, and Service Central * Knowledge of HP Desktop Hardware configuration, Microsoft Windows 11, MS Office * Experience managing or participating in business area… more
- Northrop Grumman (Annapolis Junction, MD)
- …team to do some of the best work of your career. Northrop Grumman Mission Systems is seeking an extremely well-qualified Senior Lead VMWare Systems ... be limited to the following: + Perform as consulting Senior Lead VMWare Administrator and subject matter expert for...needed. + Make recommendations to purchase hardware, software, and system components. + Adhere to strict Information Systems… more
- Three Saints Bay (Washington, DC)
- …problems. + Perform any other related duties as assigned by the Senior Systems Administrator, Technology or other appropriate administrator. **Position ... troubleshoot and evaluate existing and new Cisco network switches, routers, Microsoft Windows servers and workstation operating systems . + Maintain network… more
- Northrop Grumman (Linthicum Heights, MD)
- …and server including installing, upgrading/patching, monitoring, and hardening the system . ** Sr . Principal Windows Systems Administrator:** + Perform as ... Grumman's Chief Information and Digital Office is seeking well-qualified Windows System Administrators to join its dynamic...be considered in lieu of a completed degree. + ** Sr . Principal Windows Systems Administrator**… more
- Lockheed Martin (Bethesda, MD)
- …wireless, etc\. * Extensive knowledge and hands\-on experience with various operating systems , including Windows , Linux, and mobile platforms, with a strong ... Martin Corporate Red Team as a Cyber Test Exploitation Senior Tester\. As a key member of the Corporate...to start, the ability and willingness to obtain a Secret level clearance is a requirement of the role… more
- Optiv (Washington, DC)
- …of the system . + Support client requests utilizing existing ticketing systems and queues. + Ensure compliance with all customer architecture standards, security ... A Senior Engineer is an individual who operates independently...regulations, and customer approved identity architectures for Enterprise IT systems . + Work with the government COR and Directory… more
- Parsons Corporation (Fort George G Meade, MD)
- …+ Exploit common vulnerabilities and misconfigurations associated with common operating systems . ( Windows , Linux, etc.), protocols (HTTP, FTP, etc.), and ... guidance on the latest offensive cyber tools, techniques, and procedures, advising senior leadership and operational teams. + Stay abreast of the latest developments… more