- General Dynamics Information Technology (Washington, DC)
- …3 + years of related experience **US Citizenship Required:** Yes **Job Description:** ** Systems Administrator ** **- Active Top Secret Required** Seize your ... opportunity to make a personal impact as a ** Systems Administrator ** with GDIT. A career in...Experience** : 5+ years of related experience as a Linux or Kubernetes Administrator + **Required Technical… more
- Nightwing (Sterling, VA)
- …new cyber capabilities to address emerging threats. Nightwing is seeking a Sr. Linux Systems Administrator to support the design, development, and ... Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers'… more
- Leidos (Columbia, MD)
- **Description** **Leidos** has a new and exciting opportunity for a **Principal Linux Systems Administrator ** in our **National Security Sector's (NSS) Cyber ... with lasting impactful results. Join our team as a ** Linux Systems Administrator ** , where...and Virtualization + **Security Clearance** : Must have an active Top Secret/SCI with Polygraph cssrc conmd **Original Posting:**… more
- General Dynamics Information Technology (Falls Church, VA)
- …Obtain:** Secret **Public Trust/Other Required:** None **Job Family:** Systems Administration **Skills:** Computer Servers,Disaster Recovery (DR), Linux ,Software ... years of related experience **US Citizenship Required:** Yes **Job Description:** **HOW A LINUX SYSTEM ADMINISTRATOR WILL MAKE AN IMPACT:** + Provide system… more
- CACI International (Hanover, MD)
- Linux Systems Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee ... * * * **The Opportunity:** CACI is seeking a Linux Systems Administrator to join...Excellent communications skills + Experience with: + IdAM directories ( Active Directory and/or LDAP) + Ticket tracking tools (eg… more
- DarkStar Intelligence LLC (Annapolis Junction, MD)
- System Administrator - Red Hat Enterprise Linux (SAL) Level 2 Position Summary DarkStar Intelligence seeks a highly skilled System Administrator - Red Hat ... responsible for administering, maintaining, and optimizing Red Hat Enterprise Linux (RHEL)-based systems in a secure, high-performance...experience within the last five (5) years. + An active Tier I certification related to Red Hat Enterprise… more
- DarkStar Intelligence LLC (Annapolis Junction, MD)
- System Administrator - Red Hat Enterprise Linux (SAL) Level 4 Position Summary DarkStar Intelligence seeks a highly skilled System Administrator - Red Hat ... be responsible for administering, maintaining, and optimizing Red Hat Enterprise Linux (RHEL)-based systems in a secure, high-performance computing environment.… more
- Assertive Professionals (Hanover, MD)
- Quality Assurance Linux Administrator About the Organization Established in 2015,AssertiveProfessionals(AP), is anEconomically Disadvantaged Woman Owned Small ... Pipeline Description Assertive Professionalsis in search of aQuality Assurance Linux Administrator to support orNational Security CustomernearHanover, MD.… more
- Leidos (Columbia, MD)
- …and much more. **Join us and make a difference in National Security!** The Senior Linux Systems Administrator will deploy new servers, maintain and enhance ... has a new and exciting opportunity for a **Senior Linux ** ** Systems Administrator ** in our...requirements to servers + **Clearance Required:** Must have an active TS/SCI with Polygraph. **_This position comes with a… more
- Leidos (Annapolis Junction, MD)
- **Description** **Leidos** has a new and exciting opportunity for a **Senior Linux Systems Administrator ** in our **National Security Sector's (NSS) Cyber & ... qualified candidate for a small, diverseteam that provides end-to-end software, systems , and network engineering services to support Integrated Discovery Operations… more
- BigBear.ai (Annapolis Junction, MD)
- Overview BigBear.ai is seeking a Linux Systems Administrator to a fast-paced team of system administrators providing support for implementation, ... troubleshooting and maintenance of InformationTechnology (IT) systems for critical enterprise applications. This position will report...reliability and performance. What you need to have An Active TS/SCI with Polygraph. A bachelor's degree and ten… more
- ManTech (Laurel, MD)
- ManTech seeks a motivated, career and customer-oriented ** Linux System Administrator ** to join our team in **Laurel, Maryland.** **Responsibilities include but ... with server hardware, applications, and software integration. + Configure and manage LINUX and Solaris operating systems . + Installs/loads operating systems… more
- ManTech (Laurel, MD)
- **ManTech** seeks a motivated, career and customer-oriented ** Linux System Administrator ** to join our team in the **Laurel, Maryland** location. ... deploy and administer virtualized platforms, using VMWare. + Configure and manage Linux and Solaris operating systems + Installs/loads operating systems… more
- V2X (Springfield, VA)
- …challenges with integrity, respect, responsibility, and professionalism. We are hiring a Senior Systems Administrator II Generalist - active TS/SCI clearance ... is required to be onsite. The position requires an active Top Secret/SCI clearance and the ability to obtain...obtain and maintain a Counterintelligence (CI) Polygraph. The Senior Systems Administrator II supports the information technology… more
- ENS Solutions (Washington, DC)
- …and configuration management. + Experience as a network administrator or systems engineer. + Experience in using Active Directory to manage Windows ... manage operating system and application software as necessary. Support Linux & Windows systems engineering efforts in...degree and 3+ years of experience as a system administrator + Active DoD 8570 IAT Level… 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 ... 1 and Tier 2 problem identification, diagnosis and resolution of problems. + Provision/harden Linux operating systems . + Other duties may include setting up … more
- Lockheed Martin (Springfield, VA)
- …to fully utilize modern HPC systems \. We are seeking a senior level Systems Administrator with Linux and Software Configuration Management experience to ... management, build automation and release engineering\. This is a Systems Administrator role that manages Linux...security clearance prior to start\.** Our employees play an active role in strengthening the quality of life where… more
- Criterion Systems (Reston, VA)
- …and Tier 2 problem identification, diagnosis and resolution of problems. Provision/harden Linux operating systems . + Maintains smooth operation of multi-user ... Overview At Criterion Systems , we developed a different kind of business-a...or other IAT II/III level certification that is currently active + Linux (CentOS, RHEL, and/or Oracle).… more
- Robert Half Technology (Washington, DC)
- …+ Perform routine system maintenance, updates, and patches for both Windows and Linux systems . + Monitor system performance and ensure availability, reliability, ... controls, permissions, and authentication mechanisms on both Windows and Linux systems . + Assist with backup processes...Active Directory and Group Policy. + Familiarity with Linux shell scripting and automation tools (eg, Ansible, Puppet,… more
- Lockheed Martin (Springfield, VA)
- …Including configuration management, build automation and release engineering\. This is a Systems Administrator role that manages Linux server infrastructure ... systems \. We are seeking a senior level Systems Engineer/ Administrator Staff with Linux ...Qualifications:** * Candidate must have Security \+ certification * Active TS/SCI w/Poly * Configuration management and change management… more