×
Register Here to Apply for Jobs or Post Jobs. X

Systems Administrator Jobs in Portsmouth NH

3 days ago 1. Information Technology Manager Iii

IT/Tech (Systems Administrator, IT Support, IT Project Manager)

Position: INFORMATION TECHNOLOGY MANAGER III - Department of Information Technology Business Relationship Management Division - NH...

Information Technology Manager Iii Job

Listing for: State of New Hampshire
View this Job
1 week ago 2. Network Administrator

IT/Tech (Systems Administrator, Network Administrator, Network Security, Network Engineer)

SMS is hiring a Network Administrator Mid to support our Base Infrastructure Modernization (BIM) contract. This position will provide...

Network Administrator Job

Listing for: SMS Data Products Group, Inc.
View this Job
1 week ago 3. IT Help Desk Technician Level 1 | Windows Support

IT/Tech (HelpDesk/Support, Technical Support, IT Support, Systems Administrator)

Date Posted: 08/20/2026 - Hiring Organization: - Rose International - Position Number: 506061 - Industry: Insurance - Job Title: - IT...

IT Help Desk Technician Level 1 | Windows Support Job

Listing for: Rose International
View this Job
1 week ago 4. Senior Technical Support Engineer

IT/Tech (IT Support, Systems Engineer, Systems Administrator)

## Senior Technical Support Engineer Apply locations: - Remote, Massachusetts, United States: - Remote, Texas, United States: - Remote,...

Senior Technical Support Engineer Job

Listing for: Advantage 360
View this Job
1 week ago 5. Help Desk Support Engineer - Onsite Waltham/Burlington MA Area

IT/Tech (HelpDesk/Support, IT Support, Technical Support, Systems Administrator)

Job Details - Department: - Blue MantisEmployment Type: - Full TimeLocation: - OnsiteWorkplace type: - OnsiteKey Responsibilities...

Help Desk Support Engineer - Onsite Waltham/Burlington MA Area Job

Listing for: Blue Mantis
View this Job
1 week ago 6. Desktop Support Engineer L1 - Remote

IT/Tech (IT Support, Technical Support, HelpDesk/Support, Systems Administrator)

Position: Desktop Support Engineer L1 - Remote US Only - The L1 EUX Engineer provides support to all Managed Services contracted...

Desktop Support Engineer L1 - Remote Job

Listing for: Blue Mantis
View this Job
1 week ago 7. Network Administrator

IT/Tech (Network Administrator, Systems Administrator, Network Security, Network Engineer)

Career Opportunities with SMS DATA PRODUCTS GROUP, INC - A great place to work. - Are you ready for new challenges and new opportunities?...

Network Administrator Job

Listing for: Sms-Data-Products-Group,-Inc
View this Job
2 weeks ago 8. IT Operations Engineer - Onsite Mt Laurel NJ 3rd Shift

IT/Tech (Cloud Computing: Infrastructure & Operations, Systems Administrator, IT Support, Network Engineer)

Work Schedule includes working Weekends and Holidays. Onsite - Schedule: - 2nd Shift 3PM to 12AM. Days Onsite: - ...

IT Operations Engineer - Onsite Mt Laurel NJ 3rd Shift Job

Listing for: Blue Mantis
View this Job