- Koniag Government Services (Washington, DC)
- **Arlluk Technology Solutions,** a Koniag Government Services company, is seeking a Tier 3 Network Administrator to support **ATS** and our government ... paid holidays, three weeks paid time off, and more. We are seeking a senior Tier 3 Network Administrator to provide elite-level support and serve as a… more
- 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
- CACI International (Washington, DC)
- Tier 2 Unified Communications Administrator Job...great team and make a difference. **Responsibilities:** As a Tier 3 UC Admin, you will bring: ... Controller (IMC) and various other tools as required. The Enterprise Communications Services 3 (ECS3) program supports our intel customer across its CONUS & OCONUS… more
- Belay Technologies (Laurel, MD)
- …in 2020 and a finalist in 2021! Belay Technologies is seeking a Senior System/ Network Administrator . The Systems Administrator (SA) provides support for ... operating systems enhancements to improve reliability and performance. The Systems/ Network Administrator shall possess the following qualifications: +… more
- CACI International (Washington, DC)
- …unified communication (UC), Video telecommunication and Streaming services. **Responsibilities:** As a Tier 2 Network Administrator , you'll be challenged ... Network Administrator - Site Survey and... Network Administrator - Site Survey and Install Support Job...* * * **The Opportunity:** The Enterprise Communications Services 3 (ECS3) program supports our intel customer across its… more
- Leidos (Laurel, MD)
- **Description** **Leidos** has a new and exciting opportunity for a **Systems/ Network Administrator ** in our **National Security Sector's (NSS) Cyber & Analytics ... us and make a difference in National Security!** **Job Summary:** Systems/ Network administrator will provide support for implementation, troubleshooting and… 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
- Synergy ECP (Columbia, MD)
- …day-to-day operations, monitoring and problem resolution for all of the client/server/storage/ network devices, mobile devices, etc. Provides Tier I (Help ... System Administrator 2 Columbia, MD (http://maps.google.com/maps?q=Columbia+MD+USA+21046) Job Type Full-time Description System Administrator Level 2 Provides… 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
- CACI International (Laurel, MD)
- System Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular ... support for implementation, troubleshooting and maintenance of IT systems + Provide Tier I (Help Desk) problem identification, diagnosis and resolution of problems +… more
- ASM Research, An Accenture Federal Services Company (Washington, DC)
- …+ Plan, install, test, and implement upgrades and patches to AIX OS. + Provides tier 2 and 3 supports for escalations from Help Desk. + Knowledge and ... support, database administration, software quality assurance/quality control, software engineering, network telecommunications, and infrastructure operations of administration, analysis, engineering… more
- Leidos (Bethesda, MD)
- …accelerate your career path. Leidos has an exciting opening for you as our next Tier 3 Service Desk/ Systems Administrator supporting the OSINT Integration ... or as late as 6pm. **You will work closely with other infrastructure and network engineers, and system engineers on the following key tasks:** + Clear devotion to… more
- M. C. Dean (District Of Columbia, DC)
- …support teams to test system hardware/software and optimize performance. + Provide Tier 1- 3 support, troubleshoot incidents, and maintain operational resilience ... Overview MC Dean is seeking a highly skilled **Cybersecurity System Administrator ** to support a secure operational technology environment by integrating advanced… more
- ManTech (Washington, DC)
- …for users. If unable to diagnose problem, will work with service desk management or Tier 3 to diagnose and resolve problem. + Responds to trouble tickets, ... **MANTECH** seeks a motivated, career and customer-oriented **Senior Systems Administrator ** to join our team in **Washington** **, DC** . **Responsibilities include… more
- Guidehouse (Washington, DC)
- …Secret (TS) **What You Will Do** **:** Guidehouse is seeking a GIS Enterprise Administrator to join our AI and Data Defense and Security team. The individual will ... security clearance + Bachelors degree is required + Minimum THREE ( 3 ) years of professional experience designing, implementing, administrating and maintaining… 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
- Leidos (Rockville, MD)
- …in change management processes, technical reviews, and configuration control boards. + Provide tier 3 technical escalation support and guidance for IT staff. + ... Mod Health IT division is seeking a skilled and collaborative Platform System Administrator and Engineer to support a federal agency's extensive macOS and Windows… 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
- TekSynap (Washington, DC)
- …compliance with DOT records management and data retention policies. + Provide Tier 3 email support and configuration documentation. **REQUIRED QUALIFICATIONS** + ... Bachelor's in Information Technology or Network Administration. + Certifications: + Microsoft Exchange Server / M365 Administrator + Security+ Experience: 5-8… more