• Tier 2 Technician

    Leidos (Chantilly, VA)
    …job duties of the Tier II Network Technician are as follows: + The Tier 2 network field technician will support the installation and maintenance of the ... Modernization Sector at Leidos has an opening for a Tier II Network Technician** to support computer data communications...of CISCO/Juniper RMA process). + Layer 1 and Layer 2 network experience (CAT5, SM/MM Fiber, Serial cables, SFP).… more
    Leidos (12/03/25)
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  • Tier 2 Help Desk Support Engineer

    Koniag Government Services (Washington, DC)
    Koniag IT Systems LLC, a Koniag Government Services company, is seeking a Tier 2 Help Desk Engineer to support KITS and our government customer in Washington, ... 3 ) days per week - 80 hours per 2 -week period. We offer competitive compensation and an extraordinary...and self-motivated individual to perform the duties of a Tier 2 Help Desk Engineer to support… more
    Koniag Government Services (10/16/25)
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  • Tier 2 Desktop Support Analyst

    IT Concepts (Washington, DC)
    …meaningful change, spark innovation, and achieve extraordinary milestones. Kentro is hiring a Tier 2 Desktop Support Analyst to support the Department of ... Commerce. Responsibilities: + Provide end-users exceptional Tier 2 desktop support, addressing hardware, software,...Information Technology, or a related field. + Minimum of 3 years of experience in desktop support or a… more
    IT Concepts (12/17/25)
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  • CSOC Threat Management Specialist ( Tier

    Nightwing (Falls Church, VA)
    …markets. Nightwing is seeking to hire a Cyber Threat Management Specialist. The Tier 2 Analysts perform deep-dive incident analysis by correlating data from ... advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers' most demanding challenges.… more
    Nightwing (11/14/25)
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  • Network Operations Center- NOC Tier 1…

    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 Polygraph ... * * * **The Opportunity:** The Enterprise Communications Services 3 (ECS3) program supports our intel customer across its...area networks (LANs) and unified communication (UC) services. Our mission on this program will be the design, transition,… more
    CACI International (10/08/25)
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  • Senior Endpoint Device Engineer…

    Leidos (Washington, DC)
    …to drive positive operational outcomes and customer service delivery. The role will review existing Tier 2 solutions to end point device issues and work with the ... has a full scope of endpoint device management including Tier 3 end user support that includes...able to work remote hybrid on-site in DC office 2 to 3 days a week. +… more
    Leidos (12/10/25)
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  • Senior Software Development Engineer (SDE)…

    Oracle (Washington, DC)
    …services infrastructure (compute instances, IAM, networking, storage, databases, etc) for mission -critical tier -one services + Knowledge of Computer Networking ... just like our public cloud. Our customers and their mission are the center of what we do. We...2 . Short term disability and long term disability 3 . Life insurance and AD&D 4. Supplemental life insurance… more
    Oracle (12/20/25)
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  • Software Developer 3

    Oracle (Washington, DC)
    …services infrastructure + Experience working in an operational environment with mission -critical tier -one live site servicing + Systematic problem-solving ... services. Observability org of OCI is on a continued mission of delivering a world-class Integrated Observability and Management...2 . Short term disability and long term disability 3 . Life insurance and AD&D 4. Supplemental life insurance… more
    Oracle (12/22/25)
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  • Software Developer 3

    Oracle (Washington, DC)
    …infrastructure + Experience working in an operational environment with mission -critical tier -one livesite servicing + Systematic problem-solving approach, ... Medical, dental, and vision insurance, including expert medical opinion 2 . Short term disability and long term disability ...2 . Short term disability and long term disability 3 . Life insurance and AD&D 4. Supplemental life insurance… more
    Oracle (11/25/25)
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  • Citrix Systems Administrator

    Leidos (Bethesda, MD)
    …+ Implement major system upgrades as designed and approved + Coordinate with other Tier 2 and Tier 3 teams for testing and deployment of Group Policy ... for our customers, our people, and our community. Our Mission , Vision, and Values guide the way we do...of servers located in offsite data centers. + Provide Tier 3 operations support and be able… more
    Leidos (12/03/25)
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  • Senior IT Support Specialist / Support Lead

    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 ... requirements, and commitment to an excellent user experience. Responsibilities: Tier 3 Escalation & Advanced Technical Support:...point for complex incidents, outages, and requests beyond the Tier 1/ Tier 2 scope. +… more
    IT Concepts (12/24/25)
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  • Sr. O&M Network Engineer

    Leidos (Chantilly, VA)
    … III O&M of Juniper and Cisco routers include extensive troubleshooting at the layer 2 and layer 3 level and implementation of routing changes. + Troubleshooting ... The Digital Modernization Sector at Leidos is seeking a Tier III O&M Network Engineer to support the customer's...comply with DoD 8570 Information Assurance Technical (IAT) Level 2 . + Experience with configuring and troubleshooting Juniper and… more
    Leidos (12/02/25)
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  • Service Center Frontline Account Manager

    CACI International (Chantilly, VA)
    …monitor enterprise IT infrastructure, restart services and hardware when needed, and coordinate with Tier 2 / 3 teams to address complex problems. As part of ... as the first point of contact for a large, mission -critical government organization operating in a 24x7 environment. This...for common incidents; escalate complex or critical issues to Tier 2 or appropriate technical teams. Analyze,… more
    CACI International (12/04/25)
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  • Cybersecurity Analyst - Evenings

    ManTech (Vienna, VA)
    …Detections Development + Experience with security alert tuning, in partnership with TIER 2 and TIER 3 (Engineering) Teams + Experience with creating ... Monitoring Operations Center IT an infrastructure for a 24x7 mission critical SECOPs function. + Performing event analysis within...within case management tooling. + Troubleshoot and coordinate with TIER 2 Analysts for event escalation and… more
    ManTech (11/15/25)
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  • Service Delivery Line of Business (LOB) Manager

    Leidos (Arlington, VA)
    …seeking a **Service Delivery Line of Business (LOB) Manager** to join our mission -focused team and lead IT service delivery for a high-visibility government program. ... Overview The Service Delivery LOB Manager provides leadership for ITIL-based Tier 0-4 lifecycle support services within a 24/7, high-performance service desk… more
    Leidos (12/20/25)
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  • Technician (Field Service Representative)

    NANA Regional Corporation (Arlington, VA)
    …software tools. + Travel up to 25% to deliver training. **Help Desk Support:** + Provide Tier I and Tier II help desk support; respond to requests for assistance ... access product such as Bomgar. + Enter and resolve incidents assigned to Tier II in the ticketing system. + Thoroughly document notes regarding research,… more
    NANA Regional Corporation (11/03/25)
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  • SOC Analyst II

    Foxhole Technology, Inc (Leesburg, VA)
    **Overview** **Job Title: SOC Analyst ( Tier 2 )** **Clearance: Secret** **Location: Leesburg, VA (Onsite)** **Shift: Day Team A- Sunday to Tuesday alternating ... the world. Foxhole Technology is seeking a SOC Analyst ( Tier 2 ) to join our growing team...+ Remediation of incidents and escalation when necessary to Tier 3 support + Initial assessment of… more
    Foxhole Technology, Inc (12/19/25)
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  • Critical Environments Operator II

    CyrusOne (Sterling, VA)
    …and EHS requirements and programs, as provided **Qualifications:** + 3 to 5 years working in Tier 2 , Tier 3 or Tier 4 Data Center(s) or ... state-of-the-art digital infrastructure solutions. With more than 50 high-performance mission -critical facilities worldwide, the Company ensures the continued operation… more
    CyrusOne (10/24/25)
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  • Assistant Commissioner, Office of Assisted…

    Federal Acquisition Service (Washington, DC)
    …pay levels with the scope, complexity, and impact of each SES role. This is a Tier 2 SES position. Current SES members whose salary equals or exceeds the maximum ... Summary The General Services Administration is actively seeking top- tier talent for our Senior Executive Service (SES)...will require you to submit an online resume (not-to-exceed 2 pages) to apply for this position. Responsibilities The… more
    Federal Acquisition Service (12/16/25)
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  • Systems Administrator (2nd shift)

    General Dynamics Information Technology (Mclean, VA)
    …is for 2nd Shift: 2 :00pm - 10:00pm** + The position requires three ( 3 ) years of related experience + Bachelor's or Technology degree in Engineering or a related ... IT Infrastructure and Operations **Skills:** Communication,Computer Systems,Troubleshooting,Video Processing **Experience:** 3 + years of related experience **US Citizenship Required:**… more
    General Dynamics Information Technology (12/26/25)
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