- ManTech (Norfolk, VA)
- …and resolve complex technical issues related to system configurations and network connectivity for Range POR systems + Ensure compliance with security ... **MANTECH** seeks a motivated, career and customer-oriented ** Systems Administrator ** to join our team...equivalent education and years of experience + Experience in system administration, with proficiency in both Linux and Windows… more
- IBM (Reston, VA)
- …will positively impact the world around us. **Your role and responsibilities** As a System Administrator , you will work closely with IBM and clients' leaders to ... for creating fixes, installing and distributing fixes and patches across the network . Proactively monitoring and resolving help desk tickets. * Technical Solution… more
- General Dynamics Information Technology (Fort Belvoir, VA)
- …+ Polygraph **Public Trust/Other Required:** None **Job Family:** Systems Administration **Skills:** System Administration,Technical Support,Troubleshooting ... proper escalation and resolution by Tier 2/3. + Perform network management services to include: monitoring network ...Technical Skills: 1+ years of directly related experience in systems administration and analysis. + UNIX/LINUX System … more
- GovCIO (Fairfax, VA)
- **Overview** GovCIO is currently hiring for a System Administrator - Tier 3 Support with an active Secret clearance in support of our DEA Bluestone program. ... $130,000.00 /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/4592/ systems - administrator tier-3-support/job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-VA-Fairfax_ **ID** _2024-4592_… more
- BAE Systems (Herndon, VA)
- …such as Azure Solutions Architect Expert or Microsoft 365 Certified: Enterprise Administrator Expert and Azure Network Engineer Associate **Preferred Education, ... **Job Description** BAE Systems , a top-ten prime contractor to the US...with 3 years of experience and a strong Cloud Network Engineering background to join our technology-based program supporting… more
- Amentum (Arlington, VA)
- …Security+ Certification, must be able to obtain within 6 months. + Experience as a Network and /or Systems Administrator + Operational work experience in a ... and train users on various voice, video and data networks including radio systems , satellite systems , network architecture and distribution systems… more
- General Dynamics Information Technology (Fort Belvoir, VA)
- …Obtain:** Top Secret **Public Trust/Other Required:** None **Job Family:** Systems Administration **Skills:** Critical Systems ,Enterprise Servers,Operating ... **Job Description:** GDIT seeks a highly motivated and experienced Enterprise Senior Systems Engineer to support the Defense Threat Reduction Agency (DTRA) Defense… more
- CACI International (Norfolk, VA)
- …(ACAS), Microsoft Defender for Endpoint, and STIG Management. + Familiarity with network and system security principles, protocols, and configurations. + Strong ... Tenable Nessus Administrator Job Category: Information Technology Time Type: Full...Nessus, Nessus Manager, Nessus Agents, Log Correlation Engine, Nessus Network Monitor, and Security Center on both Linux/Unix and… more
- SimIS Inc. (Dahlgren, VA)
- …This position provides technical leadership for complex simulation and training systems including requirements analysis, system integration, verification and ... + Experience managing Windows and Linux server environments + Knowledge of network security, firewalls, and intrusion detection systems + Experience with… more
- System One (Ashburn, VA)
- ALTA IT Services is a wholly owned subsidiary of System One, a leading provider of specialized workforce solutions and integrated services. ALTA is an established ... Development, Cybersecurity, Data & Advanced Analytics, and Agile Transformation Services. Network Monitoring Engineer Location: Hybrid in Vienna, VA Terms: Contract… more