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Sr. Network Support Engineer

Telos Corp.
paid time off, tuition reimbursement, 401(k)
United States, Arizona, Fort Huachuca
Jun 24, 2025
Job Title
Sr. Network Support Engineer
Job Description

The most security-conscious organizations trust Telos Corporation to protect their vital IT assets. The reputation of our company rests on the quality of our solutions and the integrity of our people. Explore what you can bring to our solutions in the areas of cyber, cloud and enterprise security.

Be a part of the Telos culture and see what sets us apart! Telos offers an excellent compensation package with benefits that include generous paid time off, medical, dental, vision, tuition reimbursement, and 401k. Our employees enjoy more than just a great work environment!

Telos is looking for a Senior Network Support Engineer to work on the Army Global Unified Network (AGUN) - Increment 1 (INC1) program and join our AGUN team in Fort Huachuca, AZ.

The AGUN program is a highly demanding mission and requires expert technical and professional management to support the Army's global wide area network and security infrastructure. You will be supporting a large and complex network migration and operations for the US Army. This role will include leadership of operations support staff and directing operational support activities for a global network.

Primary Responsibilities:



  • Operate and maintain secure network solutions operated as a centralized enterprise capability for the US Army.
  • Partner with key stakeholders and technical experts to perform legacy environment discovery, assessing current capabilities, configurations, and requirements to provide tier III support for the Army global network.
  • Analyze and understand secure wide area connectivity inclusive of underlay, overlay, and transport design that supports performance, quality of service, security, and mission requirements.
  • Support secure access solutions leveraging zero trust network access (ZTNA) including support for creation of new access policies and maintenance of existing policies.
  • Integrate capacity planning and scaling of network and security stack environments into the overall operational support processes and staff.
  • Collect, investigate, and identify network optimization strategies and techniques to meet capacity and performance standards.
  • Work with information assurance teams and the AGUN cybersecurity service provider (CSSP) to ensure compliance to DoD standards to assist with maintenance of the network security posture.

Job Requirements

Basic Qualifications:



  • Minimum of a Bachelor's degree with 8+ years' experience or Master's degree with 6+ years of experience (additional years of directly applicable experience may be accepted in lieu of a degree).
  • Require network certification which shall meet or exceed a CCNA (comparable vender certification accepted upon review).
  • Require active DoD IAT Level II (i.e. Security+) certification or equivalent prior to start.
  • Heavily experienced in patching, upgrading, and lifecycle refresh of network devices.
  • Demonstrated experience with networking concepts and protocols: LAN, WAN, BGP, TCP/UDP, IPSec, VPN, Routing(L2/L3), and Firewalls.
  • Demonstrate experience in one or more of the following enterprise network management tools such as Palo Alto Panorama, Cisco Prime, Cisco DNA, or Junos Space.
  • Demonstrate experience in system hardening of network infrastructure to include DoD STIG implementation.
  • Must have experience in working with two or more of the following vender network technologies: Cisco, Juniper, Palo Alto, Dell, or AppGate.
  • Experience with the following protocols: SFTP, SSH, SCP, SNMP, NTP.
  • Must be able to work as part of a team to lead troubleshooting and resolve complex network issues.
  • Excellent written and verbal communication skills.



Preferred Qualifications:



  • Certified Cisco Network Professional (CCNP) or equivalent.
  • Experience with virtualized network devices and infrastructure
  • Hands on experience with Cisco SD-WAN.
  • Hands on experience with Palo Alto Next Generation Firewalls (NGFW)
  • Knowledge and use of NetSecOps technologies including git, Gitlab CI/CD, Ansible, Terraform, and network element managers
  • Demonstrate expertise in design and improvement of complex and geographically enterprise networks.
  • Expert knowledge of US Army security requirements for network infrastructure.



The successful candidate must meet eligibility requirements to access sensitive information, which requires US citizenship.

Telos maintains a drug-free workplace and will conduct drug testing on all applicants who have accepted an offer of employment

Telos Corporation participates in the E-Verify program. Therefore, any employment with Telos will also be contingent upon confirmation from the Social Security Administration ("SSA") and/or the Department of Homeland Security ("DHS") of your authorization to work in the United States. Telos offers excellent compensation packages including salary commensurate with experience and benefits to meet your needs for today and the future.

Telos Corporation and its subsidiaries are committed to equal opportunity for all, without regard to race, religion, color, national origin, citizenship, sex, sexual orientation, gender identity, age, veteran status, disability, genetic information, or any other protected characteristic. Telos Corporation will make reasonable accommodations for known physical or mental limitations of otherwise qualified employees and applicants with disabilities unless the accommodation would impose an undue hardship on the operation of our business. If you are interested in applying for an employment opportunity and feel you need a reasonable accommodation pursuant to the ADA, please contact us at 1-800-283-1911. If you require relay service assistance, please click on the following link to review information on your state's relayservice:https://www.fcc.gov/accessibility

Telos Corporation is an EEO/AA employer.

Job Type
Full-Time
Location
Fort Huachuca, AZ 85613 US (Primary)
Telos offers an excellent compensation packages including salary commensurate with experience and benefits to meet your needs for today and the future. Telos and its subsidiaries are an Equal Opportunity/Affirmative Action Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or veteran status.
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