IT - Support Jobs in Texas

Date Posted:2026-09-22Country:United States of America Location:US-AL-HUNTSVILLE-401 ~ 401 Jan Davis Dr NW ~ JAN DAVIS 401 Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status R...

Shield AI is a venture-backed defense-tech company with the mission of protecting service members and civilians with intelligent systems. Its products include Hivemind autonomy software, V-BAT and X-B...

Help Desk Analyst RemoteIPTA's Technology Solutions Team is passionate about providing our customers with technical solutions that satisfy their business needs. Through collaborative interactions with...

MANTECH seeks a motivated, career and customer-oriented Queue Coordinator to join our team in Annapolis Junction, MD or San Antonio, TX. SHIFT- Monday - Friday 2pm - 10pm (MD location) or 1pm - 9pm (T...

Position Title: Computer Technician III (Ft. Bliss) Security Clearance (Required): Secret Certifications (Required): Computing Environment, Security+ (or equivalent DOD Directive 8140.01 IAT II) or A+...

Required Skills & Experience Currently possess an active TS/SCI security clearance Currently possess DoD 8750 certification at least IAT level II, e.g Security+ce. Bachelor's degree and 4+ years of o...

IT Service Desk Specialist IFort Hood, TXWELCOME TO COMPTECH Good people. Dedicated People. Hard-working people.CompTech is a service-oriented program management and technical company working to build...

Overview We are seeking an experienced Senior Systems Administrator to support enterprise IT infrastructure within a highly secure and mission-critical environment. This role is ideal for a seasoned p...

MANTECH seeks a motivated, career and customer-oriented Queue Coordinator to join our team in Annapolis Junction, MD or San Antonio, TX. SHIFT- Sunday - Thursday 2pm - 10pm (MD location) or 1pm - 9pm ...

Shifts: Shift: 10:00 PM - 6:00 AM- Must be comfortable working one weekend day each week (example: Sun-Thurs or Tues-Sat) Location: San Antonio, TX Job Title: TSSCI Windows System Administrator Clea...

Job Family :Customer Service General Travel Required :Up to 10% Clearance Required :Active Public Trust What You Will Do: Responsible for responding to various inquiries that may include facilitating...

Job Family :User Support Travel Required :Up to 25% Clearance Required :Active Secret What You Will Do :Helpdesk Specialist II (SCA Occupation; Personal Computer Support Technician) will provide adva...

Location: San Antonio, TX Work Arrangement: 100% Onsite Current Shift: Monday-Friday, 10:00 PM-6:00 AM Clearance: Active TS/SCI required Certification: IAT Level II or higher Position Overview: We ar...

Primary Responsibilities: Insight Global is looking for a TSSCI Windows System Administrator to sit in Rosslyn, VA. The person will be responsible to create, maintain, and implement detailed docume...

IT Service Desk Specialist IIISan Antonio, TXWELCOME TO COMPTECH Good people. Dedicated People. Hard-working people.CompTech is a service-oriented program management and technical company working to b...

SMS has an immediate opening for a Sr. Service Desk Technician on our Cryptologic and Cyber Systems Division (CCSD) team at our Lackland Air Force Base site in San Antonio, TX. Our team supports the C...

SMS has an immediate, but temporary opening for a Senior Service Desk Technician on our Cryptologic and Cyber Division (CCSD) Security team at our Lackland Air Force Base site in San Antonio, TX. Our ...

SMS has an immediate, but temporary opening for a Senior Service Desk Technician on our Cryptologic and Cyber Division (CCSD) Security team at our Lackland Air Force Base site in San Antonio, TX. Our ...

Position Title: Desktop Support / Touch Labor Technician (Tier 2-3) Location: Fort Hood, TX; White Sands Missile Range, NM Clearance required: SECRET (Tier 3 / T3R investigation); interim Secret...

Position Title: Help Desk / Customer Support Technician (Tier 1-2) Location: Fort Hood, TX; White Sands Missile Range, NM Clearance required: SECRET (Tier 3 / T3R investigation); interim Secret...