- Leidos (Vienna, VA)
- **Description** The National Security Sector at Leidos is seeking a ** Senior System Administrator ** to join a dynamic team based in **Tysons Corner, VA** . This ... STIG guidance to support ATO sustainment efforts + Troubleshoot and resolve network , automation pipelines, and infrastructure issues + Cloud VPC, Compute Services,… more
- GovCIO (Richmond, VA)
- **Overview** GovCIO is currently hiring for MULTIPLE **Database Administrator (s)** to support our customer, USPS' Network and Compute Technology (NCT) group. The ... $151,286.99 /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/6411/ senior -database- administrator sat-sun-off-days/job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-Remote_ **ID** _2025-6411_… more
- Amazon (Arlington, VA)
- Description Project Kuiper is Amazon's low Earth orbit satellite broadband network . Its mission is to deliver fast, reliable internet to customers and communities ... other SAP applications on AWS cloud infrastructure Perform basis administrator configuration activities for new enhancement requests from business...A day in the life As an SAP Basis administrator , typical day involves a wide range of activities… more
- Comcast (Reston, VA)
- …Business serves business customers across the country. Powered by an advanced, Gig-speed network and backed by 24/7 technical support, Comcast Business is one of the ... with the organization's IT and business strategies. As the ServiceNow Enterprise Senior Lead, you will be responsible for overseeing the overall direction,… more
- ManTech (Chantilly, VA)
- **MANTECH** seeks a motivated, career and customer-oriented ** Senior IT Systems Administrator ** to join our team in **Chantilly, VA.** **Responsibilities include ... and server issues and with installing and configuring physical equipment. + Network & Software Management: Ability to provide technical support in the management… more
- GovCIO (Richmond, VA)
- …/job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-Remote_ **ID** _2025-6348_ **Category** _IT Infrastructure & Network Engineering & ... **Overview** GovCIO is currently hiring for an experienced Linux System Administrator with an active Secret clearance to join an Operations team. This position will… more
- GovCIO (Arlington, VA)
- …/job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-VA-Arlington_ **ID** _2025-6546_ **Category** _IT Infrastructure & Network Engineering & ... **Overview** GovCIO is currently hiring for a SeniorPKI Administrator with an active Secret clearance to issue and maintain a federal customer's Public Key… more
- TekSynap (Radford, VA)
- …**REQUIRED QUALIFICATIONS** **Experience** + Five (5) years as a Windows Systems Administrator or Engineer, including 3 years of task automation using PowerShell. + ... applications/websites (eg, IIS, Apache). + Five (5) years working in complex network environments with strong knowledge of TCP/IP, DNS, DHCP, SMTP, SNMP. +… more
- Insight Global (Reston, VA)
- …tooling (Cilium, Karpenter) and associated open-source components. * Own platform network configuration (DNS, firewall services/TIC 3.0, VPN/tunnels). * Direct base ... compliance. * Strong scripting skills (Bash, Python, Go). * Certified Kubernetes Administrator (CKA) or equivalent experience preferred. * Excellent oral and written… more
- SAP (Herndon, VA)
- …caring team environment with a strong focus on learning and development, recognition for your individual contributions, and a variety of benefit options for ... utilities and tool + 3 years' experience in host, network , and application security + 5 years' experience with...be given preferential consideration + Red Hat Certified Systems Administrator + Red Hat Certified Systems Enginee + AWS/Azure/GCP… more