- ManTech (Chantilly, VA)
- **MANTECH** seeks a motivated, mission-oriented ** Senior Systems Administrator ** to join our team in **Chantilly, VA.** As the Lead Senior Systems ... a key role in the management, optimization, and troubleshooting of our VMware virtualized environment and Active Directory infrastructure, ensuring seamless and… more
- Amentum (Warrenton, VA)
- …experience with enterprise technologies, including Windows Server 2019, Citrix Virtual Desktop, VMware ESXi, Active Directory, DHCP, and Service Accounts * ... so, look no further. Amentum is seeking a **Systems Administrator ** to join our team of passionate individuals in...and data, global communications network that facilitates collaboration among senior leaders and key staff. The Lone Wolf program… more
- General Dynamics Information Technology (Sterling, VA)
- …years of related experience **US Citizenship Required:** Yes **Job Description:** SYSTEMS ADMINISTRATOR SENIOR Advance how our customers operate while you ... advance your career. Join GDIT as a Systems Administrator Senior and build an impactful career...3+ years of related experience + Technical skills: Troubleshooting, Active Directory, Technical Support, Customer Service, MS Office, System… more
- BAE Systems (Sterling, VA)
- …improve our future and protect our freedom. BAE Systems is looking for a Senior Systems Administrator to provide comprehensive support to all aspects of system ... VMware Certified Professional (VCP) + RedHat Certified System Administrator /Engineer (RHCSA/RHCE) + Microsoft Certified: Windows Server Administration/Engineer +… more
- Assertive Professionals (Chantilly, VA)
- System Administrator About the Organization Established in 2015,AssertiveProfessionals(AP), is anEconomically Disadvantaged Woman Owned Small Business ... Position Timelines: OPENpositions are available right now. These are best for active job seekers. PROPOSEDpositions are pending the results of a source selection… more
- M. C. Dean (Chantilly, VA)
- …and cybersecurity industries. We are seeking a **Physical Security System Administrator 4** to join our **Security and Electronic Systems (SES)** business ... federal, local and commercial customers across high-growth markets. As a System Administrator for our Physical Security Systems, you will be responsible for… more
- General Dynamics Information Technology (Chantilly, VA)
- …experience **US Citizenship Required:** Yes **Job Description:** Lead Windows Systems Administrator (SME) We are seeking an accomplished Lead Windows Systems ... Administrator to oversee the design, operations, and maintenance of...mission-critical Windows infrastructure that supports analysts and scientists. This senior leadership role will shape the stability, security, and… more
- Amentum (Warrenton, VA)
- …Security, & Intel space? If so, look no further. Amentum is seeking a Senior Information System Security Engineer (ISSE) to join our team of passionate individuals ... voice, video, and data, global communications network that facilitates collaboration among senior leaders and key staff. The Lone Wolf program boasts a professional… more
- Solvarus (Chantilly, VA)
- …who need them and to quickly aid the people who need it. As a Senior Cloud Engineer you will be responsible to define the implementation approaches and plans to ... + Ensures optimum efficiencies for the utilization of cloud services. Qualifications: + Active TS/SCI Security Clearance with CI Poly + STEM degree or higher in… more
- Arena Technical Resources, LLC (Chantilly, VA)
- …current CI Polygraph required The Systems Engineering team is seeking a driven Senior Linux/UNIX Systems Administrator that is highly technical and mission ... is ready to operate as aTIER 3 level Linux/UNIX Administrator , experienced in managing large amounts of data and...etc.) - Experience writing detailed, technical documentation -8570 Compliance - Active TS/SCI + CI Poly - Ability to respond… more
- General Dynamics Information Technology (Chantilly, VA)
- …+ years of related experience **US Citizenship Required:** Yes **Job Description:** Senior Citrix/Windows Engineer We are seeking a skilled Senior Citrix/Windows ... for desktops, servers, and enterprise workloads. Configuring and managing domains, Active Directory, Group Policies, and access controls. Scripting and automating… more