- TekSynap (Radford, VA)
- …join date. **Clearance** + Secret - IT-II Non-Critical Sensitive Clearance or Tier 3 (T3) investigation. **DESIRED QUALIFICATIONS** **Education** + Bachelor's ... + Monitor, tune, and harden systems to ensure optimal performance and security posture. + Track system performance metrics, generate utilization reports, and… more
- Parsons Corporation (Centreville, VA)
- …of the brightest minds in the industry. We are a one-of-a-kind mid- tier government contractor providing leading-edge capabilities critical to the future of national ... security . At Parsons, we have developed a culture of...engineering technical support + Trade studies + A senior engineer with highly relevant experience in radar systems and… more
- CACI International (Ashburn, VA)
- …CCIE Service Provider + Cisco CCNP Security + Palo Alto Network Security Engineer (PCNSE) + VMware Certified Professional (VCP) + Aruba Certified Mobility ... IPv4/IPv6 Dual Stack operations to meet stringent operational and security requirements. + Act as the top- tier ...+ Ability to establish and maintain strong relationships _Desired:_ 3 or more of following industry recognized accreditations is… more
- Amentum (Chantilly, VA)
- …teams. + Familiarity with high-availability systems and secure communications. + Experience providing Tier 3 on-call 24x7 support for critical systems. \#javelin ... in using your skills to help shape the Cyber, Security , & Intel space? If so, look no further....We are seeking a talented and experienced Senior Software Engineer to join our dynamic team. The ideal candidate… more
- SAIC (Suffolk, VA)
- …analyzing symptoms and potential root causes to implement effective resolutions or escalate to Tier 2/ Tier 3 support as required. + Utilize advanced ... **Description** SAIC is looking for a **Systems Engineer ** to serve as a **Systems Administrator** with...funding in_ _Aug/Sept_ _2025._ **Specific duties include:** + Provide Tier 1 level engineering operations support to quickly identify,… more
- TekSynap (Radford, VA)
- …(CCNA). **Clearance** + Secret - IT-II Non-Critical Sensitive Clearance or Tier 3 (T3) investigation. **DESIRED QUALIFICATIONS** **Education** + Bachelor's ... and tune system performance; perform system hardening; report on security and operational posture. + Lead software/hardware integrations and...Five (5) years as a Windows Systems Administrator or Engineer , including 3 years of task automation… more
- M. C. Dean (Springfield, VA)
- …and security -related tasks** . **Responsibilities:** + Investigate and resolve Tier 1 escalated + Perform basic system updates, firmware patches, and network ... will join forces with more than 5,800 professionals who engineer and deploy automated, secure and resilient power and...are seeking a **Deployment Network Specialist** to join our ** Security and Electronic Systems (SES)** business Unit. As part… more
- Amentum (Herndon, VA)
- …+ Familiarity with high-availability systems and secure communications + Experience providing Tier 3 , 24x7 on-call support for mission-critical systems \#javelin ... in using your skills to help shape the Cyber, Security , & Intel space? If so, look no further....and operational procedures + Guide cross-functional collaboration to reverse engineer legacy codebases and develop UML models with Enterprise… more
- Meta (Richmond, VA)
- …the world closer together. The mission of the Enterprise Infrastructure & Security (EIS) team is to provide best-in-class infrastructure, data, and security ... Meta businesses to build services and run workloads. As an Enterprise Systems Engineer on the Enterprise Messaging team, you will build the infrastructure for our… more
- ServiceNow, Inc. (Vienna, VA)
- It all started in sunny San Diego, California in 2004 when a visionary engineer , Fred Luddy, saw the potential to transform how we work. Fast forward to today - ... Experience preferred, (Big 4, Strategy Firm) or OEM software or Cloud company + 3 + years of experience in management consulting leadership roles at a top- tier … more