- Koniag Government Services (Washington, DC)
- …a technical authority on complex network deployments and operations . The Tier 3 Network Administrator will apply specialized expertise to architect, ... Tier 3 Network Administrator Washington, DC, USA Req #281 Wednesday, April 30, 2025 **Arlluk Technology Solutions,** a Koniag Government Services company, is… more
- CACI International (Springfield, VA)
- Network Operations Center (NOC) Designer - Tier 3 Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI ... CACI has an exciting and challenging opportunity available for a Network Engineer supporting an Intelligence Community customer's wide-area (WAN), local-area (LAN)… more
- CACI International (Washington, DC)
- …Become a part of our great team and make a difference. **Responsibilities:** As a Tier 3 Network Engineer, you'll be challenged with hard complex support ... Network Engineer- Tier 3 -... Network Engineer- Tier 3 - Intelligence Community Job Category:...publish in KM system Standard Operating Procedures (SOP) for network operations . + Troubleshoot systems failures and… more
- CACI International (Reston, VA)
- Network Operations - Tier 2...Travel: None * * * The Enterprise Communications Services 3 (ECS3) program supports our intel customer across its ... **More about this role:** As a Tier 2 Network Administrator supporting Network Operations , you'll be challenged with enterprise support problems… more
- CACI International (Washington, DC)
- Network Operations Center- NOC Tier 1 and 2 Job Category: Service Contract Act Time Type: Full time Minimum Clearance Required to Start: TS/SCI with ... IOS and Software upgrades + Draft Standard Operating Procedures (SOP) for network operations . + Troubleshoot systems failures and accessibility problems within… more
- CACI International (Las Cruces, NM)
- Network Engineer Tier 3 Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: ... designing, implementing, troubleshooting, and maintaining complex IT networks, encompassing daily operations , monitoring, and problem resolution for all network … more
- CACI International (Sterling, VA)
- CORE/WAN Network Designer- Tier 3 Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: ... CACI has an exciting and challenging opportunity available for a Network Designer supporting an Intelligence Community customer's CORE/wide-area (WAN), networks… more
- General Dynamics Information Technology (Springfield, VA)
- …**US Citizenship Required:** Yes **Job Description:** Candidate will provide Expert CSOC Tier 3 services, which is 24x7x365 coordination, execution, and ... eradication, and recovery measures for events and incidents. CSOC Tier 3 services includes malware and implant...+ Performs digital media analysis on host, server, and network data as required to analyze and respond to… more
- Leidos (Fort Meade, MD)
- …is seeking an experienced ** Network Systems** **Subject Matter Expert (SME) to provide Tier 3 ** sustainment support to a mission critical IP voice transport ... industry best practices. + Resolve escalated network and security support issues ( Tier 3 ). + Independently conduct network assessments, identify possible… more
- Allied Universal (Dallas, TX)
- …jobs and security technical engineer jobs! AMAG, an Allied Universal(R) Company, is hiring a Tier 3 Technical Engineer. The Tier 3 Technical Support ... Machines + Installation, upgrade, and support of systems hardware and software and server/ network problem identification and resolution + Provide Tier 2 level… more
- CACI International (Washington, DC)
- …* * **The Opportunity:** CACI is seeking a Tier I Shift Lead to oversee operations during a shift for a 24x7x365 Network Operations Security Center. In ... I Manager, the Shift Lead will guide a small network operations team responsible for initial triage,...aware of any incidents causing a disruption to day-to-day operations . * Keep the Tier 1 Manager… more
- CACI International (Winchester, VA)
- Unified Communications Engineer- Tier 3 - Clearance Sponsorship Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: ... of Travel: None * * * **The Opportunity:** The Enterprise Communications Services 3 (ECS3) program supports our intel customer across its CONUS & OCONUS operating… more
- CACI International (Washington, DC)
- …The NOSC Infrastructure Tier 1 Analyst will: . Provide first-line Network Operations investigation and diagnosis of all incidents, logging all details ... Tier 1 Analyst to support a 24x7x365 enterprise operations center. Analysts will be responsible for monitoring ...of relevant experience) + Routing/switching experience in an enterprise network operations center or a related environment.… more
- Leidos (Chantilly, VA)
- …asset management records are accurate, and conduct inventory. + Coordinate network operations , maintenance, repairs, or upgrades. (Knowledge of CISCO/Juniper ... Modernization Sector at Leidos has an opening for a Tier II Network Technician** to support computer...Familiar (doesn't need to be a SME) with Layer 3 protocols such as OSPF, BGP, VRRP, HSRP, MPLS,… more
- UIC Government Services and the Bowhead Family of Companies (Quantico, VA)
- …applications, and services, following documented procedures and escalating unresolved issues to Tier 3 staff. + Adhere to established escalation protocols, ... to proactively detect potential problems. + Provide Tier 1 and Tier 2 support for network connectivity, system performance, and hardware/software issues,… more
- Leidos (Lorton, VA)
- …**Preferred Experience, Skills, and Education:** + Experience working in or with a Network Operations Center or Security Operations Center. + Experience ... is seeking an experienced Enterprise Help Desk (EHD) Agent, Tier 1, to join the Mission Support Services (MSS)...in support of meeting SLOs. + Performs day-to-day EHD operations , ensuring efficiency and adherence to best practices and… more
- Leidos (Springfield, VA)
- …the various levels of the Open Systems Interconnection (OSI) model to complete daily network Operations and Maintenance (O&M) tasks. The job duties of theGNOC ... software, applications software, and all hardware configurations. + Coordinate network operations , maintenance, repairs, or upgrades. +...+ Leverage knowledge of OSI layers 1, 2, and 3 to troubleshoot various network faults and… more
- Envita Medical Center (Scottsdale, AZ)
- …outstanding customer service. + 3 + years of Microsoft Office 365 administration experience. + 3 + years of Tier 2 desktop support experience. + 3 + years ... Job Title: IT Support Specialist - Tier 2 Compensation: Dependent on Experience Location: North...across multiple locations in Arizona, ensuring smooth day-to-day IT operations while maintaining a strong commitment to customer service.… more
- TEKsystems (Arlington, VA)
- …1 person 1400-2200, and 1 person 2200-0600 The position entails working in a Network Operations and Security Center NOSC where the team is responsible for ... analysts using tools such as SIEM, EDR, IDS/IPS, and network monitoring solutions. * Perform advanced log analysis, PCAP...Lead incident response activities for escalated events, collaborating with Tier 3 analysts for complex or high-severity… more
- CUNY (New York, NY)
- … Access Troubleshooting:** - Assist in diagnosing and resolving application and network connectivity problems. **Help Desk Operations :** - Perform opening and ... IT Support Assistant - Service Desk Support Assistant ( Tier 1, Part-Time, Closing Shift) **GENERAL DUTIES** IT Support Assistants support routine operations and… more