Senior DevSec Engineer — Mission-Critical Space Ops

Lockheed Martin; Herndon (VA); On-site; USD 110,000 - 205,000; Full time

Benefits offered by this job

Medical

Dental

Vision

Flexible work arrangements

401(k) match

Paid time off

Holidays

Parental Leave

EAP

Flexible Spending Accounts

Life Insurance

Short-Term Disability

Long-Term Disability

Job summary

Lockheed Martin Space in Herndon, VA seeks a Systems Engineer to support the Strata program. You will be part of the Operations Team ensuring GVS systems meet contractual requirements, providing maintenance, security patching, and responsive customer support.

The role requires experience with Linux, security-minded operations, and a current TS/SCI clearance. On-call duties outside standard hours may apply with access to the Herndon DEP II facility.

Qualifications

• Experience with Red Hat Enterprise Linux or similar distros.
• Prior Help Desk or technical customer service experience.
• Tier 2 troubleshooting experience.
• Current Active Top Secret clearance; ability to obtain and maintain TS/SCI.

Responsibilities

• Perform systems maintenance such as security scans, software patching, and troubleshooting operational issues.
• Work with customers to solve issues and answer questions regarding GVS capabilities and services.
• Regular on-call support outside of 6 am–6 pm; must be able to physically access the Herndon facility.

Skills

Red Hat Linux

Technical troubleshooting

Customer service

Security+ certification

Tools

Zabbix

Matomo

OpenSearch

Job description

Lockheed Martin Space in Herndon, VA seeks a Systems Engineer to support the Strata program. You will be part of the Operations Team ensuring GVS systems meet contractual requirements, providing maintenance, security patching, and responsive customer support.

The role requires experience with Linux, security-minded operations, and a current TS/SCI clearance. On-call duties outside standard hours may apply with access to the Herndon DEP II facility.