- System One (Washington, DC)
- Network and Computer System Administrator - Senior Washington, DC - onsite Security Clearance: Secret clearance Job Description: + At least 4-8 years ... Demonstrated experience and abilities administeringsecret network , Web and communication system , including LAN and WAN systems . + Demonstrated experience… more
- UIC Government Services and the Bowhead Family of Companies (Alexandria, VA)
- …Security Engineer (ISSE) + Information Technology Specialist + IT Architecture and Cyber + Network and Computer Administrator + Power BI- Platform Developer ... Analyst + ARDAP Financial Operations Management + Cloud Architecture Engineer + Computer Network Architects + Cyber Security Engineer + Cybersecurity Information… more
- GovCIO (Washington, DC)
- **Overview** GovCIO is currently hiring for a Senior Network / Systems Administrator with an active Secret clearance. This position will be located in ... USD $112,500.00 /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/4892/senior- network - systems - administrator /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-Remote_ **ID** _2024-4892_… more
- Three Saints Bay (Washington, DC)
- …+ Updating virus protection software to keep data and communications protected + Monitoring computer systems to improve network performance for computer ... **Juniper Network Administrator -TS/SCI Required (4790)** Location **Washington,...(MX, PTX, ACX, SRX, and NFX series) + Maintaining computer networks and systems including software, mainframes,… more
- General Dynamics Information Technology (Washington, DC)
- …**Job Family:** Network Engineering **Skills:** Network Engineering, Network Infrastructures,Networking Hardware, Network Systems **Experience:** 10 + ... Yes **Job Description:** Transform technology into opportunity as a Network Administrator Senior Advisor with GDIT. A...ensure proper escalation during outages or periods of degraded system performance. * Performs a variety of systems… more
- Tactibit Technologies LLC (Suitland, MD)
- …environment with a shared commitment to excellence in everything we do. About the Network Administrator position We are looking for a talented network ... network integrations, and security hardening. As a Network Administrator , you will be expected to...to perform well working in a team, along with system administrators, engineers and scientists. This position is located… more
- SAIC (Adelphi, MD)
- **Description** SAIC is seeking a proven ** Network Administrator ** to join the **Army Research Laboratory (ARL) Information Technology (IT) Modernization** ... position is your opportunity to utilize your skills and background as a Windows Systems Administrator and deliver support to the warfighting mission and cutting… more
- Koniag Government Services (Washington, DC)
- Tier 1 Network Administrator Washington, DC, USA Req #283 Wednesday, April 30, 2025 **Arlluk Technology Solutions,** a Koniag Government Services company, is ... seeking a Tier 1 Network Administrator to support **ATS** and our...higher-tier support teams. **Education/Experience:** + Associate's degree in IT, computer science or related field + 1-2 years of… more
- GCyber (Arlington, VA)
- GCyber is seeking a Network Administrator , to support a high profile DISA customer in their mission to improve collaboration and information sharing between ... defense and intelligence organizations. As the Network Administrator , you will ensure seamless ...perform necessary maintenance, and ensure reliable access for all system users. + Identify and mitigate network … more
- General Dynamics Information Technology (Fort Meade, MD)
- …+ years of related experience **US Citizenship Required:** Yes **Job Description:** ** Systems Administrator Senior - TS/SCI required** Transform technology into ... opportunity as a ** Systems Administrator Senior** with GDIT. A career...Responsible for the installation, maintenance, configuration, and integrity of computer software. + Implements operating system enhancements… more
- Leidos (Washington, DC)
- …ticketing system . 4) Reviews data from a DoD Network Monitoring System . Reviews historical data and proactively audits systems to ensure they meet ... **Description** The Leidos Security and Engineering Programs (SEP) is seeking a Network Administrator with a active SECRET clearance for the Center for… more
- BAE Systems (Washington, DC)
- …be available based on position level and/or job specifics. **HOS Senior Systems Administrator ** **111875BR** EEO Career Site Equal Opportunity Employer. ... with regard to the installation, configuration, and management of Cisco IP Systems **Preferred Education, Experience, & Skills** Network certifications in… more
- BOOZ, ALLEN & HAMILTON, INC. (Washington, DC)
- …us. The world can't wait. You Have: + 5+ years of experience as a systems administrator , network engineer, or cybersecurity engineer + Experience with VMware ... Systems Administrator , Senior The Opportunity: Your...install, maintain, audit, and support a secure MS Windows network environment. You'll analyze and test new sof tware… more
- General Dynamics Information Technology (Washington, DC)
- …3 + years of related experience **US Citizenship Required:** Yes **Job Description:** ** Systems Administrator - Active Directory Forests - Active Top Secret ... your opportunity to make a personal impact as a ** SYSTEMS Administrator ** with GDIT. A career in...YOU'LL NEED TO SUCCEED:** + **Education** : BS in Computer Science, Information Systems , Engineering, Mathematics, or… more
- General Dynamics Information Technology (Washington, DC)
- …years of related experience **US Citizenship Required:** Yes **Job Description:** ** Systems Administrator Expert - Backup and Configuration** Transform ... technology into opportunity as a ** Systems Administrator Expert - Backup and Configuration** with GDIT. A career in enterprise IT means connecting and enhancing… more
- HarmonyTech (Washington, DC)
- HarmonyTech Inc. is seeking a highly skilled and experienced System Administrator to join our team. As a System Administrator , you will be responsible ... for the configuration, maintenance, and reliable operation of our computer systems and servers. You will also...+ Minimum 5 years of experience as a Windows System Administrator , with mid-level and senior-level experience.… more
- SAIC (Adelphi, MD)
- **Description** SAIC is seeking a proven **Windows Systems Administrator ** to join the **Army Research Laboratory (ARL) Information Technology (IT) ... to utilize your skills and background as a Windows Systems Administrator and deliver support to the...performance and troubleshoot issues to ensure high availability of network resources + Schedule and maintain system … more
- CACI International (Fort Meade, MD)
- …availability of customer systems . We are looking for a dedicated Linux System Administrator to help us ensure information security readiness and maintain ... Systems Administrator Job Category: Information Technology...you will play a crucial role in supporting Active Network Defense (AND), Computer Network … more
- Huntington Ingalls Industries (Fort Meade, MD)
- …operation of multi-user computer systems , including coordination with network administrators. Duties may include setting up administrator and service ... short video: https://vimeo.com/732533072 Job Description HII Mission Technologies is seeking a Systems Administrator 3 to support our critical DoD mission… more
- ManTech (Washington, DC)
- …hardware and software systems to support facility operation for a complex computer system . Their work will ensure the stability, security, and optimal ... ManTech seeks a motivated, career and customer-oriented ** Systems Administrator ** to join our team...network devices supporting government desktop services. + Monitor system and network performance, ensuring high availability… more