AI summary
DevOps Engineer role with MANTECH in Laurel, MD, focused on day-to-day operations, monitoring, automation and troubleshooting across databases, virtualisation and networked systems. You'll support mission systems in an onsite environment, using scripting and tools like Splunk/Nessus while collaborating on patching cycles and core coverage hours.
Key skills
PostgreSQL/SQL administrationSplunk monitoring and troubleshootingNessus scanning and remediationVMware and Omnissa HorizonPowerShellBashPythonGitPuppet and AnsibleTS/SCI with Polygraph
Salary not listed — comparable Laurel, MD cleared DevOps/Systems roles with TS/SCI poly typically pay about $140k–$200k depending on contract and experience.
You'll thrive here if you enjoy hands-on ops and automation, can troubleshoot end-to-end (client/server/network), and already hold an active TS/SCI with Polygraph.
Why apply
- TS/SCI poly mission work
- Hands-on automation and operations
- Work with Splunk and Nessus
MANTECH seeks a motivated, career and customer-oriented DevOps Engineer to join our team in Laurel, MD.
Responsibilities: Include but are not limited to:
- Configure, query, and manage PostgreSQL and other SQL database systems to ensure optimal data flow
- Diagnose and resolve complex technical issues across all layers of the OSI model
- Monitor automated tasks and maintain scripting workflows utilizing GIT repositories
- Demonstrate proficiency in managing and troubleshooting Omnissa Horizon and VMware environments
- Automate account provisioning, disabling and archiving using PowerShell, Bash and Python scripting
- Conduct Nessus scanning and execute targeted remediation strategies to maintain system integrity
- Leverage Splunk to monitor host performance, identify reporting errors, and resolve configuration issues
- Support day-to=day operations, monitoring, and troubleshooting for client, server, and network devices
- Collaborate on evening patching cycles and provide reliable availability during core coverage hours (6AM-6PM)
Minimum Qualifications:
- Bachelor’s degree and 12 years of relevant experience or an associate’s degree and fifteen 15 years of relevant experience or 20 years with a high school diploma
- IAT I certification (DoD 8140 required within 60 days of starting employment. Acceptable certifications include A+ CE/CCNA-Security/CND/Network+ CE /CySA+/GICSP/GSEC/Security+ CE/CND/SSCP)
- Experience with providing comprehensive help desk support, from initial triage and diagnosis to advanced problem resolution
- Experience with compiling software, resolving build errors, and managing dependencies within Git repositories
- Experience deploying virtual machines and managing configurations using Puppet and Ansible
- Experience with remote console monitoring and Intelligent Platform Management Interface (IPMI) protocols
Preferred Qualifications:
- Basic understanding of integrating and utilizing Application Programming Interfaces (APIs)
- Experience with troubleshooting CISCO routers/switches/firewalls
- Experience with STE requirements and how to implement them
Clearance Requirements:
- Must have a current/active TS/SCI w/ Polygraph.
- Must be a US Citizen
Physical Requirements:
- The candidate should be able to move, carry and deliver workstations from inside the office to customer’s desk. The person in this position must be able to remain in a stationary position 50% of the time. Must communicate with co-workers, management, and customers, via email, phone, and or virtual communication, which may involve delivering presentations.