- 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 government customer in Washington, DC. **This position requires the… more
- Koniag Government Services (Washington, DC)
- …April 30, 2025 **Arlluk Technology Solutions,** a Koniag Government Services company, is seeking a Tier 1 Network Administrator to support **ATS** and ... Tier 2 Network Administrator Washington,...the Tier 1 team. The Tier 2 Network Administrator will troubleshoot and resolve advanced … more
- GovCIO (Fairfax, VA)
- …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 ... **Overview** GovCIO is currently hiring for a System Administrator - Tier 3 Support with...Build and deploy servers. Troubleshoot issues with the servers, network , or cybersecurity risks + Configure, deploy, and maintain… more
- CACI International (Washington, DC)
- Network Administrator - Tech Refresh Job Category: Information...to resolve incidents that could not be resolved by Tier 1 . If necessary, Tier 2 ... US * * * **The Opportunity:** CACI has an immediate opening for a Network Administrator supporting Tech Refresh for our newly awarded multi-year contract. The… more
- GovCIO (Arlington, VA)
- …a referral to this job (https://careers-govcio.icims.com/jobs/5927/ network - administrator /job?mode=apply&apply=yes&in\_iframe= 1 &hashed=-1834385473) ... **Overview** GovCIO is currently hiring for a Network Administrator with an active Secret...email administrative requests + Support daily tasking on various network routers, switches, and servers + Provide Tier… more
- General Dynamics Information Technology (Fort Belvoir, VA)
- …for all of the client/server/storage/ network devices, mobile devices, etc. + Provide Tier 1 and Tier 2 problem identification, diagnosis and resolution ... 7 + years of related experience **Job Description:** **Systems Administrator Intermediate - TS/SCI required** Transform technology into opportunity as… more
- Deloitte (Mclean, VA)
- … role. + Team player who can work in a fast-paced environment. + Tier 1 -2 administrative experience and user support. + Experience administering Windows Server ... + Primary Work location: Chantilly, VA Responsibilities of the Security System Administrator include: + Perform day-to-day Local Area Network systems… more
- Stratus Solutions (College Park, MD)
- …support for implementation, troubleshooting and maintenance of IT systems. * Provide Tier 1 (Help Desk) problem identification, diagnosis and resolution of ... cyber capabilities. Our expertise in cross-domain and boundary solutions, network analytics, DevOps and low-to-high development is unique in...users in accessing and using IT systems. * Provide Tier 1 (Help Desk) and Tier… more
- Criterion Systems (Reston, VA)
- …systems security administration functions, including creating user profiles and accounts. + Provides Tier 1 and Tier 2 problem identification, diagnosis and ... tuning. + Installation, STIG hardening, patching. + Excellent troubleshooting skills and Tier 1 communication skills. + Experience developing and maintaining… more
- SAP (Herndon, VA)
- …systems security administration functions, including creating user profiles and accounts. + Provides Tier 1 and Tier 2 problem identification, diagnosis, and ... performance tuning + Installation, hardening, patching + Excellent troubleshooting skills and Tier 1 communication skills + Experience developing and maintaining… more
- CGI Technologies and Solutions, Inc. (Fort Belvoir, VA)
- …Type:** Full Time **Position Description:** We are seeking an IT Systems and Network Administrator to ensure the stable operation of our in-house computer ... **DAI Systems Administrator - TS/SCI** **Category:** Software Development/ Engineering **Main...software systems and network connections. Your role will encompass planning, developing, installing,… more
- Criterion Systems (Reston, VA)
- …systems security administration functions, including creating user profiles and accounts. + Provides Tier 1 and Tier 2 problem identification, diagnosis and ... tuning. + Installation, STIG hardening, patching. + Excellent troubleshooting skills and Tier 1 communication skills. + Experience developing and maintaining… more
- Diversified (Washington, DC)
- …skills + Strong written communication Certifications (Preferred): + Microsoft Certified: Azure Administrator Associate + CompTIA Network + / Security + + Cisco ... IT Systems Administrator - Washington DC Washington, DC, USA Req...ensuring uptime across all critical systems. What You'll Do: 1 . System Administration + Install, configure, and maintain physical… more
- GovCIO (Washington, DC)
- …is located in the United States and will be a full remote position. **Responsibilities** + Provide Tier 1 & 2 support for UJMS + Utilize ITSM tool to create or ... $92,500.00 /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/5880/linux- administrator -support-desk-analyst ujms/job?mode=apply&apply=yes&in\_iframe= 1 &hashed=-1834385473) **Location** _US-Remote_ **ID** _2025-5880_… more
- General Dynamics Information Technology (Fort Belvoir, VA)
- …replacement of hardware failures. + Collect data for proper escalation and resolution by Tier 2/3. + Perform network management services to include: monitoring ... Administration,Technical Support,Troubleshooting **Certifications:** Security+, CE - CompTIA-Security+ CE **Experience:** 1 + years of related experience **US Citizenship Required:**… more
- Leidos (Washington, DC)
- …in a SIEM, and performing security investigations through Splunk ES. The mid- tier candidate will have a solid understanding of cyber threats and information ... obtain a Public Trust clearance. * Minimum 2-5 years of experience in network defense environments. * Splunk Admin Certification * Strong analytical and technical… more
- KBR (Bethesda, MD)
- …a contingent position based upon contract award Responsibilities Include: Provides first line ( Tier 1 ) IT technical support to end users for account ... approved process guidelines. + Bring forward ideas, including one Tier 0 automation process, to innovate the Service Desk...least 2 years of experience as a local area network (LAN) Systems administrator . + Requires at… more
- Chenega Corporation (Fort Belvoir, VA)
- …Modern Desktop Administrator Associate Certification required. + Secret clearance Tier 5 investigation required. Join our Talent Network Chenega Corporation ... tablets, or laptops that have authorized access to the network . + Escalate the issue/problem to proper Tier...Qualifications: + Bachelor's degree in a related field and 1 + years of relevant experience. + A combination of… more
- MSys Inc. (Washington, DC)
- …multiple years with this customer. Onsite Description: The Endpoint Engineer/ Administrator shall assist with implementing and operating Endpoint Security ... infrastructure. The position is in the Citywide The Endpoint Engineer/ Administrator will be intimately familiar with next generation Endpoint management/protection… more
- CACI International (Forest Heights, MD)
- …handled in a timely manner. + Handle incoming technical escalations from Service Desk, Network Operations Security Center, Tier II, and other support teams. + ... technical operations team on a contract supporting the enterprise network and infrastructure at the Department of Homeland Security....or AA/AS + 15rs) + Red Hat Certified System Administrator (RHCSA) + Red Hat Certified Specialist in Ansible… more