SATCOM IP Network Support Specialist

Leidos; Illinois; On-site; USD 48,000 - 87,000; Full time

Job summary

Leidos is seeking a Network Support Specialist at Scott AFB, IL to support DISA-provided GIG/SIP/SATCOM networks. The role requires DoD-8570 IAT Level 2 baseline certification and an active Secret clearance, with 24/7 operations experience.

You will configure IP network gear, manage SATCOM modems, and collaborate with DoD gateway facilities to resolve issues, ensuring baseline configurations and global SAA/GAA access.

Qualifications

• DoD-8570 IAT Level 2 baseline certification required or equivalent.
• Ability to work in a 24/7 operations environment.
• Moderate experience with SAA/GAAs for network configuration documentation.
• Moderate understanding of MILSATCOM encryption devices.
• Moderate understanding of SATCOM architecture and signal flow.
• Active Secret security clearance.
• Ability to manage IP over SATCOM networks using iDirect/Linkway/EBEM or equivalent FM-TDMA hubs.

Responsibilities

• Create and update tickets in DISA ticketing systems to track and resolve network issues.
• Monitor network events and equipment in real-time on a 24/7/365 basis.
• Configure routers, switches, firewalls, and voice equipment for IP networks.
• Configure and issue option/boot/RSP files for IP satellite modems.
• Remotely add/remove customers from IP/SATCOM networks.
• Coordinate with DoD SATCOM Gateways and deployed operators to troubleshoot issues.
• Verify equipment operates in baseline configuration.
• Provide global equipment configurations at DoD SATCOM Gateways using SAA/GAA.

Skills

DoD-8570 IAT Level 2

24/7 operations

SAA/GAAs configuration

MILSATCOM encryption devices

SATCOM architecture

Active Secret clearance

FM-TDMA hubs (iDirect/Linkway/EBEM)

Education

High school diploma

Job description

Our customer is the Defense Information Systems Agency (DISA) and acts as the provider of GIG/Defense Information System Network (DISN) services to its customers, the Department of Defense (DoD) and national security organizations. This position directly supports the DISA-provided GIG capabilities and services in the 24x& DISA Global Operations Center (DGOC).

The Leidos Digital Modernization Sector and Global Solutions Management-Operations II (GSMO-II) have an opening in our Enterprise SATCOM Gateway Services (ESGS) Operations Support Cell for a Network Support Specialist at Scott AFB, IL. This position requires U.S. citizenship and an active Secret clearance to start.

Primary Responsibilities

• Create and update tickets utilizing DISA ticketing applications to aid in customer problem tracking and resolution in all aspects of the network integral to our clients Baseband, IF and RF communications.
• Monitor network events and element management failures in real-time on a 24x7x365 basis.
• Perform IP network support to include configuration of routers, switches, firewalls and voice equipment.
• Perform IP satellite modem support to include configuration and issue of option/boot/RSP files.
• Remotely access and de-access customers into the IP/SATCOM networks
• Work with DoD SATCOM Gateway facilities and deployed operators to troubleshoot and resolve SATCOM and IP network issues.
• Verify equipment is operating in the baseline configuration.
• Remotely provide global equipment configurations at DoD SATCOM Gateways utilizing the Satellite Access Authorization (SAA) and Gateway Access Authorization (GAA).

Basic Qualifications

• Must have DoD-8570 IAT Level 2 baseline certification (Security+ CE, or equivalent) at start date.
• Ability to work in a 24/7 operations environment.
• Moderate experience with one or more of the following: Utilization of SAA/GAAs as a source documentation for network configuration.
• Moderate understanding and experience with the operation and configuration of MILSATCOM encryption devices.
• Moderate understanding and experience with Satellite Communications (SATCOM) architecture and signal flow.
• Currently possess an active Secret security clearance.
• Ability to manage IP over SATCOM networks using iDirect/Linkway/EBEM or equivalent FM-TDMA hubs

Required Education And Experience

• High school diploma and 2-4 years of experience.

GSMO

If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo — because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 — and moving faster than anyone else dares.

Original Posting

October 9, 2026

For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.

Pay Range

Pay Range $48,100.00 - $86,950.00

The Leidos pay range for this job level is a general guideline onlyand not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

About Leidos

Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit www.Leidos.com.

Pay And Benefits

Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at www.leidos.com/careers/pay-benefits.

Commitment to Non-Discrimination

All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

#Featuredjob