- CACI International (Reston, VA)
- Tier 3 Network Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph ... (WAN), Unified Communication (UC), Video telecommunication and Streaming services. As a Tier 3 Network Administrator , you'll be challenged with hard… 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
- V2X (Springfield, VA)
- …Senior Systems Administrator II shall support the mid-level internal escalation tier (s) for the Server O&M team providing troubleshooting support and guidance to ... and enhance readiness. Aligned around a shared purpose, our $ 3 .9B company and 16,000 people work alongside our clients,...II shall work closely with the activity's Senior Systems Administrator , Network Engineer as well as the… 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
- General Dynamics Information Technology (Fort Belvoir, VA)
- …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 ... Administration **Certifications:** CompTIA Security+ CE | CompTIA - CompTIA **Experience:** 3 + years of related experience **US Citizenship Required:** Yes **Job… more
- General Dynamics Information Technology (Fairfax, VA)
- …provides recommendations to ensure optimum performance and continuity of critical systems. + Provides tier 3 support as needed. + Daily Server and ETL job Checks ... into opportunity as a **Directory Services Engineer / Senior Systems Administrator ** at GDIT. Shape what's next for mission-critical government projects while… more
- BAE Systems (Sterling, VA)
- … 2 incident response by troubleshooting escalated issues, restoring service, and escalating to Tier 3 as needed. + Directly assist end users and mission partners ... and protect our freedom. BAE Systems is looking for a Senior Systems Administrator to provide comprehensive support to all aspects of system maintenance, from daily… more
- EMCOR Group (Dulles, VA)
- …related equipment problems are resolved in a timely manner with limited disruptions at " Tier 3 level" + Responsible for capacity, storage planning, and database ... agencies. **Job Summary** **Essential Duties and Responsibilities:** **IT Systems Administrator Requirements:** The System Administrator is responsible for… more
- Chenega Corporation (Fort Belvoir, VA)
- System Administrator Ft. Belvoir, VA Join our Talent Network Systems Administrator Ft. Belvoir, VA C-CHR-24-036 TheSystem Administratorwill resolve issues ... Minimum Qualifications: + BS in a related field with 3 + years of relevant work experience. + Experience may...05-PR-M-0002. Windows server certification is required. + Secret clearance Tier 5 investigation required. Join our Talent Network… more
- ICF (Reston, VA)
- …remote users for computer applications and hardware (eg, PCs, PC peripherals, network ). + Provides end-user software troubleshooting and support. + Managing first ... support + Installs, configures, and upgrades computer hardware and software. + Provider Tier III technical support for NICE CXone, Voxco, and related contact center… more
- Parsons Corporation (Centreville, VA)
- …suite + Backups, restores, and disaster recovery of systems/databases/ network equipment + System/software/firewall/account maintenance and monitoring + Installing ... Maintaining smooth, secure operation of ALIS/ODIN through coordination with peers, Tier 2 NASC and Engineers + Reviewing processes/procedures, collect system… more
- IT Concepts (Mclean, VA)
- …continued professional growth as the organization evolves. This role combines hands-on Tier 3 technical work, operational leadership, and strategic readiness to ... roadmap, compliance requirements, and commitment to an excellent user experience. Responsibilities: Tier 3 Escalation & Advanced Technical Support: + Serve as… more
- Chenega Corporation (Fort Belvoir, VA)
- …that have authorized access to the network . + Escalate the issue/problem to proper Tier 2 or 3 Support team members when the restoration is beyond the scope ... Modern Desktop Administrator Associate Certification required. + Secret clearance Tier 5 investigation required. Join our Talent Network Chenega Corporation… more
- Amentum (Warrenton, VA)
- …with a special concentration in managing Tenable Security Center and NESSUS. * Provide Tier 1, 2, and 3 maintenance support for deployed cyber security ... program is to support, operate, and maintain the Distributed Continuity Integrated Network - Top Secret Enterprise Services (DCIN-TS ES) which is a DoD-provided,… more
- Chenega Corporation (Fort Belvoir, VA)
- … Administrator Associate or above certification required. + Secret clearance Tier 3 investigation required. Chenega Corporation is an Equal Employment ... SharePoint Developer Ft. Belvoir, VA Join our Talent Network SharePoint Developer Ft. Belvoir, VA C-CHR-24-038 TheSharePoint...Qualifications: + Bachelor's degree in a related field. + 3 + years of experience or a combination of experience… more
- ManTech (Chantilly, VA)
- …required for A&A and system administrator SOP's. + Ability to perform Tier 3 operational maintenance on audit systems to include:system engineering, system ... VCP, VCAP, VCDX) focusing on areas like Data Center Virtualization (DCV), Network Virtualization (NV), Cloud Management & Automation (CMA), Desktop & Mobility, and… more
- Red River (Chantilly, VA)
- …printer malfunctions, system slowness, and user profile problems. + Resolve basic network and connectivity problems such as remote access failures, shared drive ... as required by customer compliance frameworks (such as CMMC). + Minimum of 3 years of experience in IT. + Associate degree in Information Technology, Computer… more
- V2X (Reston, VA)
- …Security Analyst + SOC Analyst ( Tier 1 & 2) + IT Security Administrator + Penetration Testing Associate Mid-Level ( 3 -7 Years Experience) + Incident Response ... streamline logistics, and enhance readiness. Aligned around a shared purpose, our $ 3 .9B company and 16,000 people work alongside our clients, here and abroad,… more