- CACI International (Chantilly, VA)
- Tier 3 Linux Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage of ... Opportunity:** CACI is seeking a highly skilled and experienced Tier 3 Linux Engineer to join our team in... 3 Linux Engineer to join our team in support of Enterprise Information Technology initiatives for the customer.… more
- CACI International (Reston, VA)
- Network Operations - Tier 2 NETOPS Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: ... great team and make a difference. **More about this role:** As a Tier 2 Network Administrator supporting Network Operations, you'll be challenged with enterprise … more
- CACI International (Springfield, VA)
- Network Operations Center (NOC) Tier 3 Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee ... and challenging opportunity available for a Network Operations Center (NOC) Tier 3 supporting an Intelligence Community customer's wide-area (WAN), local-area (LAN)… more
- V2X (Springfield, VA)
- …obtain and maintain a Counterintelligence (CI) Polygraph. The Systems Administrator - Desktop Support are the Tier 1/2 team members of an Information Technology ... to battlefield. We bring 120 years of successful mission support to improve security, streamline logistics, and enhance readiness....are hiring for a Systems Administrator I - Desktop Support - active TS/SCI clearance to support … more
- System One (Washington, VA)
- …within requisite Enterprise and Tactical Networks. + Provide Tier 3 and Tier 4 engineering support for all Networks, including hardware and process ... . Candidates must possess a current and meet eligibility for Presidential Support Duty . Current Cisco Certified Internetwork Expert (CCIE) certification . Comptia… more
- Motion Recruitment Partners (Richmond, VA)
- Tier 2 CSOC Analyst **Remote Only** Contract $40/hr - $60/hr **TG Federal is actively seeking a Tier 2 SOC Analyst to join our remote Cybersecurity team to ... support the federal government.** **Responsibilities:** + Identification of Cybersecurity...the Threat Management team + Execute operational processes in support of response efforts to identified security incidents +… more
- General Dynamics Information Technology (Springfield, VA)
- …limited to: + In addition to architecting and designing, the VDI Engineer will provide TIER 3/4 support to system administrators in order to resolve VDI issues. ... a TS/SCI cleared VDI Engineer joining our team to support our intelligence customer in Springfield, VA. HOW A...ENGINEER WILL MAKE AN IMPACT Virtual Desktop Engineer to support the design, configuration, and maintenance of a large,… more
- Tesla Laboratories. Inc. (Vienna, VA)
- …area) with FinCen Works as part of an IT Service Desk team responsible for Tier 1-3 support . Tasks include maintaining and managing the IT infrastructure and ... and software applications for Windows desktops + Troubleshoot problems and provide support for Microsoft applications such Outlook and Microsoft Office + Assist with… more
- SAIC (Suffolk, VA)
- …is contingent on funding in_ _Aug/Sept_ _2025._ **Specific duties include:** + Provide Tier 1 level engineering operations support to quickly identify, triage, ... symptoms and potential root causes to implement effective resolutions or escalate to Tier 2/ Tier 3 support as required. + Utilize advanced monitoring tools… more
- ManTech (Herndon, VA)
- …You will direct and supervise staff providing Tier 0 - 2 (and select Tier 3) operations support . This role also works closely with staff and customers to ... and efficiently; develop, track, and monitor customer satisfaction surveys to support decision-making and continuously improve support , updating the customer… more