- Nightwing (Sterling, VA)
- …+ Linux Certifications: Linux Professional Institute (LPI), Certified Linux System Administrator (CLSA). + Infrastructure-as-Code Certifications: Terraform ... and logging systems . + Database Administration: Basic knowledge of database management systems (eg, SQL, NoSQL). + Security : Knowledge of security best… more
- Steampunk (Mclean, VA)
- …security findings and remediations in an enterprise knowledge base + Support Information System Security Officers (ISSO) with activities such as security ... being deployed and/or maintained. **Preferred** + Former Developer or Systems Administrator experience + Working knowledge of...Service Now or equivalent + Working knowledge of operating system and dynamic application security testing scan… more
- ARSIEM (Arlington, VA)
- … for acceptable performance and user accessibility, establish back-ups, and monitor systems security . + Troubleshoot and resolve complex storage problems across ... Engagement Network (TEN) Lab Manager with experience in Linux Systems Administration to support the design, development, and deployment...5+ years of directly relevant experience as a Linux System Administrator . + 2+ years of MacOS… more
- SimIS Inc. (Dahlgren, VA)
- …Required : 25% Technical Skills : + DoD 8140 System Administrator (451) intermediate certification required + Security + or equivalent cybersecurity ... The Naval Surface Warfare Center Dahlgren Division (NSWCDD) Surface Combat Systems Training Command (SCSTC) has a requirement for technical and engineering… more
- General Dynamics Information Technology (Fairfax, VA)
- …Certified Application Developer (CAD) | ServiceNow - ServiceNow, Certified System Administrator (CSA) | ServiceNow - ServiceNow **Experience:** ... problem-solving, and debugging skills Required Certification:** + Active ServiceNow Certified Systems Administrator or ability to obtain within 30 days… more
- KBR (Chantilly, VA)
- …+ Impactful Work: Your contributions will be pivotal in designing and optimizing defense systems that ensure national security and shape the future of space ... Title: Lifecycle Manager Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology solutions to… more
- Nightwing (Sterling, VA)
- …Network and Data Operations teams to assist in deployment planning and onboard systems . They assist with monitoring, system analysis, and IT operations support. ... + Linux/Unix Systems Administration: Strong knowledge of Linux/Unix operating systems , including command-line tools and system administration tasks. +… more
- General Dynamics Information Technology (Chantilly, VA)
- …SLURM, and Linux Operating Systems essential * Prior experience as a Systems Administrator essential, with a preference for experience working with clustered ... via scripting/tooling/automation * Demonstrated on-the-job experience with the Sponsor's system security environment and requirements * Demonstrated experience… more
- Nightwing (Sterling, VA)
- …**Assist the Systems Administrators as assigned by the Lead System Administrator .** **Assist the Lead, Network Engineer in developing and ... Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers'… more
- ManpowerGroup (Richmond, VA)
- …server/ systems administration experience is highly desired + Azure Administrator certification, Solution Architect, or Databricks Platform Administrator ... Snowflake. Troubleshoot and resolve environment performance issues, connectivity issues, security issues + Make recommendations and execute cost saving strategies… more