- IT Veterans (Washington, DC)
- Network Administrator III Washington, DC . Information Technology Apply Now Network Administrator III Washington, DC Job Summary: IT Veterans is ... currently seeking a Network Administrator III to join...crypto equipment; ability to identify, analyze, and resolve operating/hardware network system problems + Comprehensive knowledge of… more
- General Dynamics Information Technology (Washington, DC)
- …5 + years of related experience **US Citizenship Required:** Yes **Job Description:** Network Administrator Level III DC metro area Please note ... Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job Family:** Network Administration **Skills:** Network Administrator , Network … more
- Amentum (Springfield, VA)
- Amentum is seeking a mid-to-senior level ** network administrator ** to provide support for several, geographically dispersed, medium-sized secure Department of ... Defense (DoD) networks. The network administrator will be a part of...+ Maintain the network infrastructure and associated network devices, updating operating systems , and manage… more
- ManTech (Washington, DC)
- …opportunities for advancement. Currently, ManTech is seeking a motivated, career and customer-oriented ** System Administrator III ** to join our team in the ... limited to:** + Maintains, configures, and ensures the reliable operation of computer systems , network servers, and virtualization + Install and upgrade computer… more
- ManTech (Washington, DC)
- …for advancement. Currently, ManTech is seeking a motivated, career and customer-oriented **Cloud Administrator III ** to join our team in the **Washington, DC ... + Resolve system issues and monitor, document, and maintain approved system infrastructure configurations and network security for operability + Monitor and… more
- Criterion Systems (Reston, VA)
- …smooth operation of multi-user computer systems , including coordination with network engineers. + Monitors and manages system resources, including CPU ... systems . + Other duties may include setting up administrator accounts, maintaining system documentation, tuning ...pass prior to start. + Security+ or other IAT II/ III level certification that is currently active. + Linux… more
- General Dynamics Information Technology (Fort Belvoir, VA)
- …related experience **US Citizenship Required:** Yes **Job Description:** ** Systems Administrator Senior Advisor (Platform/Infrastructure/DevOps)** Transform ... technology into opportunity as a ** Systems Administrator Senior Advisor** with GDIT. A...+ Required Computing Environment certification: + Linux Foundation Certified System Administrator (LFCS) OR + Docker Certified… more
- General Dynamics Information Technology (Reston, VA)
- …active TS/SCI with Poly + Must be open to shift work as 24/7 support is needed Systems Administrator III + Bachelor's Degree in a similar field or equivalent ... be a meaningful part of improving how agencies operate. Our work depends on a Systems Administrator joining our team to support our partnership with Microsoft in… more
- JFL Consulting, LLC (Washington, DC)
- Systems Administrator Primary Place of Performance:...successful candidate will be part of a team of network , system and security engineers tasked with ... 3+ years Currently is seeking a talented and motivated Systems Administrator to join our team. The...Support the customer in the development and maintenance of systems baseline. + Perform operating system software… more
- CACI International (Chantilly, VA)
- Sr. Systems Administrator - Windows/Linux/VMWare Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee ... to identify key areas of improvement relating to anything Systems related. Maintain data files and monitor system...an eagerness to learn more. + Perform integrations with network devices, such as VPN, firewall, routing. + Ability… more
- Sierra Nevada Corporation (Herndon, VA)
- …and Reconnaissance (ISR) capabilities and exercises. You will be dual-hatted as the System Administrator and program technical lead. This role also offers unique ... protects explorers and heroes? Join our team! As a Systems Security Engineer III , you will be...working with multi-level security environments. + Experience as a system administrator , preferably within AWS environments. +… more
- SAIC (Arlington, VA)
- **Description** The Senior Systems Administrator is a crucial part in SAIC's mission to delivery leading solutions, capabilities, and resources to our customers ... the day-to-day and continuous administration, monitoring, and compliance of classified network (s), systems , and services in accordance with customer-defined… more
- SAIC (Chantilly, VA)
- …new standards, policies and procedures. Maintain optimal nesting with IT Security, System Integration, and Network Engineer schedules to facilitate onboarding of ... security tools such as EVSS, ACAS, HBSS, Tenable, RedSeal, Splunk, and EMET . System Integration Experience . Network engineering experience . System design… more
- CACI International (Chantilly, VA)
- Database Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular Percentage of ... with designing solutions to upgrade and replace VoIP based telecommunication systems . The candidate will work closely with other telecommunications/VoIP engineers… more
- William C Brown Inc (Springfield, VA)
- …protected by law. Description Job Description: WCBINCis looking for a Network Administrator to provide support for implementation, troubleshooting and ... Cyber Security Engineering Specialist III EOE Statement We are an equal employment opportunity employer. All qualified applicants will receive consideration for… more
- JCTM LLC (Arlington, VA)
- …role in helping manage our culture. Challenging projects: The successful Training Specialist III will perform end user training and support for custom hardware and ... and within small teams to support various software and systems -related tasks. Additional responsibilities include: + Instruct participants in one-on-one,… more
- KeenLogic (Arlington, VA)
- …to understand the technical impact of what a vulnerability means and explaining to a system owner, administrator , ISSM or CISO. This is necessary to portray the ... + 2 years of experience supporting validated desktop, server, network , systems administration, troubleshooting, implementation security requirements in… more
- JFL Consulting, LLC (Washington, DC)
- …and related but higher classification networks. + Previous experience as a network administrator , IT management/consulting, assessing IT, or installation of ... subnetting, and network administration (reference Cisco CCNA certification). + Network and System security skills (reference CompTIA Security+ certification)… more
- Leidos (Suitland, MD)
- …Create custom content and playbooks that interact with other tools/devices on the network to automate security response actions based on alerts / threats. + ... use and maintain a stack of deployed detection technologies; ticketing system integrations, SIEM integration (ie, Splunk Enterprise Security); Splunk Enterprise… more