- Koniag Government Services (Washington, DC)
- Tier 3 Network Administrator Washington, DC, USA Req #281 Wednesday, April 30, 2025 **Arlluk Technology Solutions,** a Koniag Government Services ... company, is seeking a Tier 3 Network Administrator to support **ATS** and our government customer in Washington, DC. **This position requires the… 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. ... USD $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**… more
- William C Brown Inc (Springfield, VA)
- …close with engineering teams and other ISP Contractor Stakeholders when IT issues require Tier 3 escalation or have dependencies external to the UDS contract ... Systems Administrator ( Tier 2 Desktop Support) EOE...management of UDS deployed software and end user devices Network and locally attached printers Assist users in accessing… more
- William C Brown Inc (Springfield, VA)
- Network Administrator II EOE Statement We are an...architecture and devices. What You'll Get to Do: + Provide Tier 2 and Tier 3 problem ... other characteristic protected by law. Description WCBinc is looking for a Network Administrator to provide support for implementation, troubleshooting and… more
- CACI International (Springfield, VA)
- Network Administrator II Job Category: Information... network architecture and devices. **Responsibilities:** * Provide Tier 2 and Tier 3 ... 10% Type of Travel: Local * * * **The Opportunity:** * Network Administrator to provide support for implementation, troubleshooting and maintenance of IT… more
- CACI International (Reston, VA)
- …part of our great team and make a difference. **More about this role:** As a Tier 2 Network Administrator supporting Network Operations, you'll be ... Network Operations - Tier 2 NETOPS- Clearance...Travel: None * * * The Enterprise Communications Services 3 (ECS3) program supports our intel customer across its… more
- Leidos (Bethesda, MD)
- …with customers to handle service inquiries and problems. + Experience working as a Tier 3 system administrator : familiar with using desktop software ... of servers located in offsite data centers. + Provide Tier 3 operations support and be able...plan out future modernization efforts to meet customer and administrator requirements. + Collaborate to perform network … more
- General Dynamics Information Technology (Springfield, VA)
- …for all of the client/server/storage/ network devices, mobile devices, etc. * Provide Tier 2 and Tier 3 problem identification, diagnosis and resolution ... upgrades, provide on-site and remote resolution support for trouble calls, and provide TIER 2/ 3 support of production systems. * Systems administration of… more
- General Dynamics Information Technology (Bluemont, VA)
- …for all of the client/server/storage/ network devices, mobile devices, etc. * Provide Tier 2 and Tier 3 problem identification, diagnosis and resolution ... upgrades, provide on-site and remote resolution support for trouble calls and provide TIER 2/ 3 support of Unix/Windows workstations and servers, including Web… more
- General Dynamics Information Technology (Springfield, VA)
- …/ Weds (Alt) - Sat 1730-0530ET (Delta Team)** **_4 on, 3 off / 3 on, 4 off_** The Systems Administrator , working as an Operations 24x7 Support Technician, ... is a mission-essential teammate that actively provides tier 2+ Network & Infrastructure AQL/SLA Compliance and support of data center & user facing systems in an… more
- William C Brown Inc (Springfield, VA)
- …resolution for all of the client/server/storage/ network devices, mobile devices, etc.* Provide Tier 2 and Tier 3 problem identification, diagnosis and ... Systems Administrator EOE Statement We are an equal employment...and remote resolution support for trouble calls, and provide TIER 2/ 3 support of Unix/Windows workstations and… more
- Chenega Corporation (Oakton, VA)
- System Administrator Oakton, VA . Information Technology Join our Talent Network Are you ready to enhance your skills and build your career in a rapidly evolving ... Operations Support, Software Development, and Program Management. Job Title:System Administrator Location:Oakton, Virginia Clearance Level:Top Secret Clearance Summary We… more
- SAP (Herndon, VA)
- …variety of benefit options for you to choose from. **SAP NS2 Database Administrator -active Top Secret-Onsite-Tampa or Metro DC** NS2 COMPANY DESCRIPTION SAP is the ... Maintains smooth operation of multi-user computer systems, including coordination with network engineers. + Monitors and manages system resources, including CPU… more
- CACI International (Chantilly, VA)
- …packages, managing both physical and virtual workstations, and providing SME level support for Tier 3 trouble tickets and meetings with Air Force officials. On ... OS Administrator Linux Job Category: Information Technology Time Type:...Troubleshoot hardware and software issues + Manage and configure network services (eg, SSH, NFS, Samba) + Set up… more
- Diversified (Washington, DC)
- …management, and endpoint protection solutions. 5. Technical Support & Maintenance + Provide tier 2/ 3 support to internal users and escalate complex issues as ... skills + Strong written communication Certifications (Preferred): + Microsoft Certified: Azure Administrator Associate + CompTIA Network + / Security + + Cisco… more
- Insight Global (Washington, DC)
- …Administrator duties (create, restore and troubleshoot accounts) -Escalate Issues as needed to Tier 3 (Server, Exchange, Network , SharePoint) Teams We are ... Job Description -Provide Tier 1 and Tier 2 Help Desk support to user community (phone, email or drive-by) -Follow established processes, using Active Directory… more
- ManTech (Chantilly, VA)
- **ManTech** seeks a motivated, career and customer-oriented **Systems Administrator ** to join our team in **Chantilly, VA** . The position is **onsite** The System ... Administrator (SA) is an instrumental part of a small,...SAs. **Responsibilities include but are not limited to:** + Tier 1-2 help desk support for user issues reported… more
- Insight Global (Reston, VA)
- …and updates to ensure system integrity and security. Escalate complex issues to Tier 3 support or engineering teams as needed. Document incidents, resolutions, ... systems and services in a 24/7 GNOC environment. Provide Tier 1 and Tier 2 support for...and procedures in the ticketing system. Collaborate with network , security, and application teams to resolve cross-functional issues.… more
- Stratus Solutions (College Park, MD)
- …data and cyber capabilities. Our expertise in cross-domain and boundary solutions, network analytics, DevOps and low-to-high development is unique in our industry. ... support for implementation, troubleshooting and maintenance of IT systems. * Provide Tier 1 (Help Desk) problem identification, diagnosis and resolution of problems.… more
- System One (Springfield, VA)
- …be from Sunday to Thursday, 2 pm to 10 pm. What You'll Get to Do: + Provide Tier 2 and Tier 3 problem identification, diagnosis and resolution of problem + ... Degree in a Technical Field + 4+ years' experience working as a Network Administrator + DoD 8140.01 and 8570.01-M, IAT II required + Plans, builds, and… more