- M. C. Dean (Washington, DC)
- …the world for the better. We are seeking a ** Windows System Administrator ** to join our **Security and Electronic Systems (SES)** business Unit. As part ... markets. Responsibilities + Assessing the stability, security, and scalability of installed Windows systems . + System and server upgrades. + Installing or… more
- Leidos (Chantilly, VA)
- **Description** ** Windows System Administrator ** **Are you looking for an opportunity to make an impact?** At Leidos, we deliver innovative solutions through ... Solutions Business Area (MSBU) at Leidos is seeking a System Administrator to support a government contract...services provided from network servers. + Configure and deploy Windows servers and Windows workstations in virtual… more
- Parsons Corporation (Mclean, VA)
- …got what you're looking for. **Job Description:** Parsons is looking for a talented ** Systems Administrator ** to join our team! In this specialized role, you ... or a Master's and 3 + years of experience. + Experience with Microsoft Windows Server 2012 R2, Server 2016, and Server 2019. + Experience performing systems … more
- Leidos (Alexandria, VA)
- …SIGN ON BONUS! Must have an active TS/SCI Polygraph. We are hiring a **Senior Windows Administrator / Test Lab Manager** to join a high performing agile team ... activities in support of a complex network environment with geographically distributed systems . The position entails supporting system engineering requests to… more
- M. C. Dean (Arlington, VA)
- …the world for the better. We are seeking a ** System Administrator 3 ** to join our **Security and Electronic Systems (SES)** business Unit. As part of ... + HS Diploma or Equivalent and 10+ Years of progressive experience + Requires system administrator experience in performing triage on system problems,… more
- BAE Systems (Sterling, VA)
- …Certified Solutions Professional certification. + RedHat Certified System Administrator / Engineer Certification + Windows Server Certified ... BAE Systems is looking for a Senior Systems Administrator to provide comprehensive support to... to provide comprehensive support to all aspects of system maintenance, from daily troubleshooting needs to the verification… more
- Robert Half Technology (Washington, DC)
- …in Linux Administration (eg, Linux Foundation Certified SysAdmin, Red Hat Certified System Administrator ). + Certification in Windows Server administration ... on providing system administration expertise for both Windows and Linux operating systems , as well...experience). + 3 + years of experience in system administration, specifically with Windows Server and… more
- System One (Springfield, VA)
- ALTA IT has a Contract to Hire position open for a Systems Administrator . Active TS / SCI Clearance with the ability maintain a CI poly Onsite - Springfield, VA ... The Systems Administrator , working as an Operations 24x7...space management, high availability systems , etc), Unix/Linux systems , Microsoft Windows systems , Data… more
- Huntington Ingalls Industries (Reston, VA)
- …application of networked systems will be necessary. The Systems Administrator will need to keep system accreditation, continuous monitoring, and software ... https://vimeo.com/732533072 Summary HII, Mission Technologies is seeking a motivated Systems Administrator (SA) with a desire to...These SA tasks will be applied to a networked system of computers comprised of Microsoft Windows … more
- William C Brown Inc (Springfield, VA)
- Systems Administrator EOE Statement We are an equal employment opportunity employer. All qualified applicants will receive consideration for employment without ... protected by law. Description WCBinc is looking for a Systems Administrator to join our team to...remote resolution support for trouble calls, and provide TIER 2/ 3 support of Unix/ Windows workstations and servers,… more
- M. C. Dean (Chantilly, VA)
- …federal, local and commercial customers across high-growth markets. As a System Administrator for our Physical Security Systems , you will be responsible for ... + Requires 2 + years of experience programming/administrating Physical Access Control Systems . + Requires system administrator experience in performing… more
- Chenega Corporation (Oakton, VA)
- System Administrator Oakton, VA . Information Technology Join our Talent Network Are you ready to enhance your skills and build your career in a rapidly evolving ... IT Operations Support, Software Development, and Program Management. Job Title: System Administrator Location:Oakton, Virginia Clearance Level:Top Secret… more
- Leidos (Chantilly, VA)
- …Chief Information Security Office within our Digital Modernization sector is seeking a ** System Administrator ** at our Liberty Center location in Chantilly, VA. ... The position will serve as a technical expert in system administration for complex operating systems , to...1 / IAT Level 2 certification. + Experience with System Administration in a Windows desktop and… more
- Leidos (Chantilly, VA)
- …Division (MDS) within the Leidos National Security Sector is seeking a skilled Senior Systems Administrator to join a new cyber security program and play a ... recommend system functional specifications, configuration of physical and virtual systems , backup and recovery of IT infrastructure. + Support duties may include… more
- GovCIO (Fairfax, VA)
- **Overview** GovCIO is currently hiring for a System Administrator - Tier 3 Support with an active Secret clearance in support of our DEA Bluestone program. ... USD $130,000.00 /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/4592/ systems - administrator tier- 3 -support/job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-VA-Fairfax_ **ID**… more
- SAIC (Chantilly, VA)
- …on programs of national importance. We are seeking a highly motivated ** Systems Administrator ** to join our National Intelligence Program supporting the ... hybrid on-premises and cloud enterprise IT environment. As a ** Systems Administrator ** , you will be working...July 2025 timeframe._ **Responsibilities include:** + Monitor and track system performance via system metrics including the… more
- Chenega Corporation (Washington, DC)
- **Req ID:** 35906 **Summary** **IT System Administrator ** **Washington, DC** Are you ready to enhance your skills and build your career in a rapidly evolving ... of experience working in the Federal marketplace. The **IT Systems Administrator ** will support the Department of...3 + years of experience specialized in Cloud computing, Windows Administration, and Cyber Security + MCSE or Azure… more
- General Dynamics Information Technology (Washington, DC)
- …None **Job Family:** Systems Engineering **Skills:** Active Directory (AD),Operating Systems (OS), System Administration **Experience:** 3 + years of ... related experience **US Citizenship Required:** Yes **Job Description:** ** Systems Administrator - Active Directory Forests - Active Top Secret Required** Seize… more
- Leidos (Alexandria, VA)
- … will support operations across multiple enclaves, classifications, and time zones. The System Administrator provides systems and software Operations and ... **Description** Leidos is seeking a Senior SCCM/MECM System Administrator to support a large...personnel. **Required Qualifications:** + Extensive experience with Tier 2 system administration and/or Tier 3 engineering of… more
- Leidos (Alexandria, VA)
- …where you can thrive, keep reading!** **The Mission** Leidos is seeking a SharePoint System Administrator to maintain a large enterprise IT contract for the DOD. ... The SharePoint System Administrator will support infrastructure services, operations,...the environment. + Experience with Tier 2 & Tier 3 system administration. + Experience troubleshooting issues… more