- General Dynamics Information Technology (Fort Belvoir, VA)
- …Yes **Job Description:** GDIT seeks a highly motivated and experienced Enterprise Senior Systems Engineer to support the Defense Threat Reduction Agency ... + Develop, test, implement, and execute upgrade strategies for Windows based operating system software, databases, and...+ Experience with DISA STIGs and their relation to Windows , Linux, and VMWare Operating Systems security.… more
- ManTech (Chantilly, VA)
- **MANTECH** seeks a motivated, career and customer-oriented ** Senior ** **IT Systems Administrator ** to join our team in **Chantilly, VA.** **Responsibilities ... in Information Technology. + IAT Level II certification. + Experience with Windows and Linux operating systems . + Experience providing help-desk end-user… more
- General Dynamics Information Technology (Falls Church, VA)
- …Seize your opportunity to make a personal impact as a **PKI Security Administrator ( Senior Level/SME)** supporting the United States Postal Service. GDIT is ... a rewarding career. At GDIT, people are our differentiators. As an **PKI Security Administrator ( Senior Level/SME)** , you will help ensure today is safe and… more
- Leidos (Springfield, VA)
- …mentoring in multi-site or enterprise environments. + Proficiency with Microsoft Windows environments, system integration tools, and configuration management. ... environments (eg, defense, aerospace, federal agencies). + Expertise in systems integration involving cross-platform environments ( Windows , Linux, cloud-based… more
- Sunrise Senior Living (Mclean, VA)
- …**COMMUNITY NAME** Community Support Office **Job ID** 2025-231417 **JOB OVERVIEW** The Senior Skilled Nursing Administrator , reporting to the Vice President of ... maintaining quality care and efficient operations across all locations. Additionally, the Senior Skilled Nursing Administrator serves as interim Skilled Nursing … more
- Deloitte (Richmond, VA)
- …bug fix and provide detailed reports. + Experience with automating local administrator accounts ( Windows desktops, and Servers, RHEL, Solarisv10, Solarisv11, IBM ... Cyber Privileged Access Management CyberArk Senior Consultant Our Deloitte Cyber team understands the...and configuration guidelines. + Understanding and familiarity with Operating Systems (Unix, Linux, Windows ). + Ability to… more
- General Dynamics Information Technology (Quantico, VA)
- …Citizenship Required:** Yes **Job Description:** Transform technology into opportunity as a ** Senior VMware Administrator ** with GDIT. A career in enterprise IT ... people are our differentiator. Our work depends on a ** Senior VMware Administrator ** joining our team in...+ **Required Experience:** + 8+ years of experience with systems administration + DoD system accreditation process… more
- CACI International (Chantilly, VA)
- Senior Tenable Nessus Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular ... * * **The Opportunity:** CACI is looking for a Senior Tenable Administrator to support our DoD...Network Monitor, and Security Center on both Linux/Unix and Windows based environments + Ensure compliance with organizational security… more
- Assertive Professionals (Chantilly, VA)
- System Administrator About the Organization Established in 2015,AssertiveProfessionals(AP), is anEconomically Disadvantaged Woman Owned Small Business ... with Polygraph Timeline Open Description Assertive Professionalsis seeking aSystem Administrator with Polygraph supporting ourNational Security Customer in Chantilly,… more
- SimIS Inc. (Dahlgren, VA)
- …the listed position and is contingent upon award. Job Description: SimIS, Inc. seeks a Senior Systems Engineer to lead systems engineering activities for a ... This position provides technical leadership for complex simulation and training systems including requirements analysis, system integration, verification and… more