• Credence (Mclean, VA)
    …US citizens and capable of obtaining a DoD Secret clearance (minimum IT-II / Tier 3 ). Candidates with an active clearance are strongly preferred. Bachelor's ... Overview Join a team where innovation meets mission . Our AI, cloud, cyber, and modernization solutions...strategic leadership to drive transformation and innovation in SRE 2 .0, AI Software Factory, Agentic AI, AIOps, and FinOps,… more
    Talent (11/22/25)
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  • Network Administrator Tier 2

    Koniag Government Services (Chantilly, VA)
    …off, and more. The Tier 2 Network Administrator supports the Tier 3 Network team by assisting in the maintenance, monitoring, and basic troubleshooting ... Koniag Government Services company, is seeking a Network Administrator Tier 2 (Network Operations Center) to work...network reliability and performance while escalating complex issues to Tier 3 or Tier 4… more
    Koniag Government Services (10/24/25)
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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. _This position is for a Future New...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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  • NCIS Help Desk Analyst Tier 2

    General Dynamics Information Technology (Quantico, VA)
    …Transform technology into opportunity as a **Help Desk Analyst Tier 2 ** at GDIT. Shape what's next for mission -critical government projects while ... WORK AND PERSONAL IMPACT** As a **Help Desk Analyst Tier 2 ** , the work you'll do...you'll do at GDIT will be impactful to the mission of the IT Technology Development division within the… more
    General Dynamics Information Technology (10/11/25)
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  • CSOC Tier 3 Engineer

    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...Conduct Quality Control reviews of a percentage closed CSOC Tier 2 tickets each week to ensure… more
    General Dynamics Information Technology (11/13/25)
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  • Shift 2 Tier 2 Support

    GovCIO (Washington, DC)
    **Overview** GovCIO is currently hiring a Shift 2 Tier 2 Suipport for our program with the US Coast Guard. This position will be located in St. Louis, MO and ... complex problems:** + Report significant or recurring issues to higher-level support teams ( Tier 3 or higher). **Maintain systems and documentation:** + Install… more
    GovCIO (11/18/25)
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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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  • Tier 2 Desktop Support Technician

    General Dynamics Information Technology (Washington, DC)
    …desired + Security+ certification required or the ability to obtain within 3 months of start **Job Responsibilities:** + Configures, installs, and supports desktop ... maintain the Help Desk SOPs and Training manuals for Tier I support. + Works with Tier ...and professional services company that delivers consulting, technology and mission services to every major agency across the US… more
    General Dynamics Information Technology (11/22/25)
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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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  • Cyber Security Operations Specialist - CSOC (Tiers…

    CACI International (Springfield, VA)
    …-focused individuals to provide various levels of CSOC services ( Tier 1, Tier 2 , and Tier 3 ). These positions can be based out of either Springfield, ... Analyst certification within 120 days of start date. CSOC Tier 2 Services include malware and implant...Analyst certification within 120 days of start date. CSOC Tier 3 Services include incident handling/incident response,… more
    CACI International (11/10/25)
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  • System Administrator Level 3

    Jovian Concepts, Inc. (Annapolis, MD)
    …etc.<\/span><\/span><\/span><\/span> <\/li>\n + Provides Tier 1 (Help Desk) and Tier 2 (Escalation) problem identification, diagnosis and resolution of ... <\/span><\/li>\n + Provide Tier 1 (Help Desk) and Tier 2 (Escalation) problem identification, diagnosis and resolution of… more
    Jovian Concepts, Inc. (09/24/25)
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  • Systems Administrator 3

    Nightwing (Annapolis Junction, MD)
    …devices, mobile devices, etc. Provides Tier 1 (Help Desk) and Tier 2 (Escalation) problem identification, diagnosis and resolution of problems. Provides ... accessing and using IT systems. Provide Tier 1 (Help Desk) and Tier 2 (Escalation) problem identification, diagnosis and resolution of problems Provide… more
    Nightwing (09/22/25)
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  • Platform Engineer (Level 2 )

    Kaizen Approach, Inc (Annapolis Junction, MD)
    …related to eVDI performance, connectivity, and configuration.* Must be able to provide Tier 2 and Tier 3 support for enterprise Citrix users and back-end ... Kaizen Approach is currently seeking a Platform Engineer (Level 2 ) to support enterprise hosting environments and enhanced Virtual Desktop Infrastructure (eVDI)… more
    Kaizen Approach, Inc (11/07/25)
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  • Information Systems Security Officer ( 2 )

    Leidos (Fort Meade, MD)
    …at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and ... our customer's Operations organization with the best possible solutions for their mission needs. We achieve this through rapid prototyping, new development, and… more
    Leidos (11/21/25)
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  • System Administrator 3

    DCCA (Annapolis Junction, MD)
    …devices, mobile devices, etc. + Provide Tier 1 (Help Desk) and Tier 2 (Escalation) problem identification, diagnosis and resolution of problems. + Provide ... System Administrator 3 Location Annapolis Junction, MD Job Code 2127...total benefits package on our Benefits page (https://www.dcca.com/career/benefits) . Mission Focused Work: From the defense industry to health… more
    DCCA (11/17/25)
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  • 309 - Information Systems Security Officer…

    ARSIEM (Fort Meade, MD)
    …Division with maintaining compliance and strengthening the security posture of critical mission systems via the Risk Management Framework and be responsible for 8-10 ... + Bachelor's degree plus 5 years of relevant experience or Master's degree plus 3 years of relevant experience. + An Associate's degree or 18 semesters hours of… more
    ARSIEM (10/30/25)
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  • Systems Administrator IV - Pipeline (TS/SCI w/…

    COMSO, Inc (Fort Meade, MD)
    …mobile devices, etc. + Provides Tier 1 (Help Desk) and Tier 2 and Tier 3 (Escalation) problem identification, diagnosis and resolution of problems. + ... (U) Provide Tier 1 (Help Desk) and Tier 2 (Escalation) problem identification, diagnosis and...with server hardware, applications and software integration + Provide Tier 3 (Escalation) problem identification, diagnosis and… more
    COMSO, Inc (09/02/25)
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  • SIGINT Systems Engineer 3 (SW support)

    Synergy ECP (Annapolis Junction, MD)
    …have a SIGINT background, experience with Linux, REDHAWK, Python, C++, MATLAB, and Tier 2 Systems Support. Requirements Requires aBachelors degreein a qualified ... SIGINT Systems Engineer 3 (SW support) Annapolis Junction, MD (http://maps.google.com/maps?q=Annapolis+Junction+MD+USA) Description We are searching for cleared… more
    Synergy ECP (10/22/25)
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  • Senior AV Engineer

    Tyto Athene (Annapolis Junction, MD)
    **Description** Tyto Athene is searching for a ** Tier 3 Unified Communications/Audio Visual Engineer** to provide expert-level engineering, troubleshooting, and ... Communications (UC) and Audio Visual Multi-Media (AVMM) systems. The Tier 3 Engineer will serve as a...deployments in CONUS and OCONUS locations. + Collaborate with Tier 1 and Tier 2 more
    Tyto Athene (09/09/25)
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  • Help Desk Supervisor - TS/SCI w/Poly

    General Dynamics Information Technology (Annapolis Junction, MD)
    …in determining and launching tier 1 Goals * Conducting Onboarding Check-ins (months: 2 , 3 , 4, 5, 6) * Completing weekly GDIT timecard submissions and audits ... Team Leads. * Participate in communications with AM desk, Tier 2 Leads, Accounts Team, Telephony, SNOW,...MD * Required: CompTIA Security+ certification is required within 3 months of start date GDIT IS YOUR PLACE… more
    General Dynamics Information Technology (11/22/25)
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