- ManTech (Laurel, MD)
- **ManTech** is seeking a motivated, career and customer-oriented ** Linux System Administrator ** to join our team in the **Laurel, Maryland** location. ... hardware, applications, and software integration. + Configure and manage LINUX and Solaris operating systems . + Installs/loads...a minimum of fifteen (15) years' experience as a System Administrator in programs and contracts of… more
- SAIC (Chantilly, VA)
- …implementing a schedule of system backups and database archive operations. The Linux Systems Administrator plans and implements the customer's vision to ... **Description** SAIC has an opening for a Linux Systems Administrator to...servers and services supporting international researchers' development activities. The Linux System Administrator conducts hardware… more
- Nightwing (Sterling, VA)
- …intelligence community, defense, civil, and commercial markets. Nightwing has an immediate need for a Senior Linux Systems Administrator to be a member ... in problem solving. Specific duties and responsibilities of the Senior Linux System Administrator...Active Directory (AD)) -Experience with Kubernetes -Proven experience upgrading Linux systems and transition to new configurations… more
- RTX Corporation (Sterling, VA)
- …introducing new cyber capabilities to address emerging threats. Raytheon Technologies is seeking a Sr . Linux Systems Administrator to support the design, ... cybersecurity capabilities. The Sr . Systems Administrator applies expert knowledge in Linux /Unix environments...able to obtain DHS Suitability - 4+ years of system administration in Linux , ideally Red Hat… more
- RTX Corporation (Sterling, VA)
- …including introducing new cyber capabilities to address emerging threats. NightWing is seeking a Sr . Linux Systems Administrator to support the design, ... support, upgrades, and troubleshooting services. Provide full coverage for Linux or Unix system administration functions to...Certifications: DoD 8570.1 IAT Level II Red Hat Certified System Administrator (RHCSA) Syndeo ID# 3361 RTX… more
- Nightwing (Sterling, VA)
- …including introducing new cyber capabilities to address emerging threats. NightWing is seeking a Sr . Linux Systems Administrator to support the design, ... support, upgrades, and troubleshooting services. Provide full coverage for Linux or Unix system administration functions to...Certifications: DoD 8570.1 IAT Level II Red Hat Certified System Administrator (RHCSA) Previously part of a… more
- Nightwing (Sterling, VA)
- …including introducing new cyber capabilities to address emerging threats. NightWing is seeking a Sr . Linux Systems Administrator for shift 3 support ... design, development, and deployment of advanced cybersecurity capabilities. Job Responsibilities: Linux Systems Administrator applies current technologies to… more
- ManTech (Laurel, MD)
- …to deliver select EIT. Currently, **ManTech** is seeking a motivated, career and customer-oriented ** Linux System Administrator ** to join our team in the ... of fifteen (14) years' experience as a as a Systems Engineer in programs and contracts of similar scope,...for a position with ManTech through its online applicant system , please email us at ###@mantech.com and provide your… more
- GovCIO (Washington, DC)
- **Overview** GovCIO is currently hiring for a Senior Systems Administrator ( Linux Team Lead) for our HUD contract. This position will be fully remote. ... $140,000.00 /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/5052/ senior - systems - administrator -%28linux-team-lead%29/job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-Remote_ **ID**… more
- System One (Washington, DC)
- ALTA IT has a Long-Term Contract position open for a Linux Systems Administrator . Washington DC 20006 - We have a hybrid work model where staff are required ... in the Cloud. Seeking a Senior Information Systems Specialist to support our Linux infrastructure...Qualifications + 10 or more years' experience as a Linux System Administrator . + Successful… more
- Nightwing (Sterling, VA)
- …to address emerging threats. NightWing Cyber Protection Solutions (CPS) is seeking a Sr . Prin. Systems Administrator to support the design, development, ... education. Desired Certifications: - DoD 8570.1 IAT Level II Red Hat Certified System Administrator (RHCSA) AWS certification (cloud, etc.) Previously part of a… more
- The MITRE Corporation (Mclean, VA)
- …you want to make, then choose MITRE-and make a difference with us. Seeking a Linux /Windows Operator / Jr. System Administrator to provide critical support to ... monitoring support for dynamic lab environments. Interact and collaborate directly with senior -level IT system architects on new designs and processes. The… more
- Leidos (Chantilly, VA)
- …This position is for a senior AWS cloud engineer, who can also function as a Linux Systems Administrator , to join our team in Chantilly, VA. The team is ... compliance with configuration management tools + Administering and troubleshooting Linux based systems + Troubleshooting problems across...+ CompTIA Linux + or Red Hat Certified System Administrator (RHCSA) + AWS Certified Cloud… more
- System One (Springfield, VA)
- …Active TS/SCI clearance required and eligibility to obtain a CI Poly. REQUIRED SKILLS + Linux system administrator + Scripting / Coding (Bash, Python, etc) + ... WILL MAKE AN IMPACT + The Senior Systems Engineer designs and defines system architecture...(VMware, virtual networking, vROPS, XenServer/XCP-ng) + Red Hat Enterprise Linux , YUM, Satellite, Capsule technologies + Infrastructure as Code… more
- L3Harris (Washington, DC)
- Job Title: Senior System Administrator Job Code: 18549 Job Location: Washington, DC Job Description: Working at Trenchant means working alongside the best ... infosec skills and be capable of shifting into a senior role within the team . Trenchant is an...Strong analytical and problem-solving skills + Verifiable network or system administrator operations experience + Ability to… more
- KBR (Chantilly, VA)
- …KBR, We Deliver. Job Overview: We are seeking an experienced and highly skilled Classified Senior Systems Administrator to join our team. In this role, you ... Title: Classified Sr . Systems Administrator KBR...systems . + Develop and maintain comprehensive documentation on system configurations, upgrades, and procedures. + Support cross-functional teams… more
- Northrop Grumman (Dulles, VA)
- …of your career. The Northrop Grumman Classified Solutions team is seeking a well-qualified senior Windows Systems Administrator to join its dynamic team of ... limited to the following: + Perform as a Windows systems administrator for a classified government contract....Windows AD, LDAP, VMWare, and knowledge of SAN storage systems . + Linux Operating System … more
- Under Armour, Inc. (Washington, DC)
- Sr . Lead, HANA Database Administrator ** Sr ....Lead SAP Basis and HANA DB Admin to support SAP systems hosted and managed in the AWS cloud platform. This ... role is responsible for managing and maintaining the complete SAP Enterprise Systems technical stack. In addition to SAP Enterprise applications, this individual is… more
- Amazon (Herndon, VA)
- …Engineer, Linux or Network Administrator ) - Experience with Linux or Windows system administration - Experience with networking, virtualization and ... - Expedite and escalate critical customer blocking issues, collaborating with senior engineers to swiftly resolve urgent incidents. - Establish, maintain, adhere… more
- Insight Global (Fairfax, VA)
- …PowerShell and troubleshooting in physical and virtual environments. Limited administration of Linux and/or UNIX Operating Systems . Configure and manage virtual ... troubleshooting and handling tickets escalated through ServiceNow - Experience in a Linux environment - Experience moving data into the Cloud - MCSE certification… more