- Leidos (Arlington, VA)
- **Description** We are currently seeking a Windows Systems Administrator to join the Compartmented Enterprise Services Office (CESO) effort. This program is ... establishing a modern secure web service (SWS) operation as part of a state-of-the-art, highly automated platform capable of supporting a rapidly expanding customer population. Apply today to become part of the Leidos team that is assisting CESO as they… more
- TekSynap (VA)
- …| US-CT | US-DE | US-FL | US-MA | US-MI | US-MS | US-MO | US-ID | _ **ID** _2025-8178_ **Category** _Systems Administrator /Engineer_ **Type** _Regular Full-Time_ ... + Perform software installations and upgrades to operating systems and layered software packages, ensuring proper functionality. + Monitor and tune system performance to achieve optimal levels, ensuring applications are always running smoothly. + Ensure… more
- Veralto (Sterling, VA)
- …. Health benefits . 401(k) Reporting to the Senior Manager IT, the IT Administrator is responsible for ensuring a seamless functioning of our IT landscape; through ... configuration and maintenance of client and server systems & network administration, supporting Associates with IT requests and participating in continuously improving our processes and outputs. This position is part of the IT department located in Sterling,… more
- Trellix (Richmond, VA)
- **_Job Title:_** Staff Database Administrator **About Skyhigh Security:** Skyhigh Security is a dynamic, fast-paced, cloud company that is a leader in the security ... industry. Our mission is to protect the world's data, and because of this, we live and breathe security. We value learning at our core, underpinned by openness and transparency. Since 2011, organizations have trusted us to provide them with a complete,… more
- KBR (Chantilly, VA)
- Title: Contract Support Administrator Intermediate Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced ... technology solutions to our customers in the intelligence and national security communities. In this position, your work will have a profound impact on the country's most critical role - protecting our national security. Why Join Us? + Innovative Projects:… more
- General Dynamics Information Technology (Fort Belvoir, VA)
- …Information Technology (GDIT) is looking for a skilled **IT Systems Administrator ** with experience in Microsoft enterprise environments to support a critical ... Federal Intelligence Agency contract. This is an excellent opportunity to work alongside a highly skilled technical team in a dynamic and mission-focused environment. In this role, you'll **provide Tier II support and systems administration** across multiple… more
- M. C. Dean (Vienna, VA)
- …changing the world for the better. Responsibilities We are seeking a **Network Administrator 3** to join our **Security and Electronic Systems (SES)** business Unit. ... As part of **(SES)** Strategic Business Unit you will be part of a team that designs, engineers, integrates, operates and maintains electronic security services inclusive of intrusion detection, access control, biometric authentication, video surveillance,… more
- M. C. Dean (Vienna, VA)
- Overview **Subcontract Administrator 4** **Responsibilities To Anticipate:** + Preparation and issuance of RFPs, RFIs, and managing proposal compliance including ... cost and pricing data analysis, manage agreements, place, perform complex analysis, documentation, and terms and conditions. + Develop negotiation strategies, lead formal negotiations (Price, Delivery, Terms & Conditions). + Manage all metrics, to include… more
- M. C. Dean (Vienna, VA)
- …landscape. **Position Summary:** MC Dean is seeking a highly competent **Network Administrator 3** to assist on the design and maintenance of its network ... of specialized hardware, the selectee will be expected to provide a high level of service to a demanding workforce with specialized hardware and software needs. **Position Responsibilities:** + Implementing various network technologies and end-user support to… more
- M. C. Dean (Mclean, VA)
- …lives, and changing the world for the better. We are seeking a **System Administrator 4** to join our **Security and Electronic Systems (SES)** business Unit. As ... part of **(SES)** Strategic Business Unit you will be part of a team that designs, engineers, integrates, operates and maintains electronic security services inclusive of intrusion detection, access control, biometric authentication, video surveillance, audio… more