IT SysAdmin

Provide Domain/Systems Administrator Engineer of the Mission LAN, and oversee the maintenance, optimal function, and patching of the LAN's operating system, and the GOTS, COTS, and custom software products running on it.

• Perform system startup, shutdown, backups, and restores and maintain records of the Cartoon operating system upgrades/changes for reporting purposes.
• Conduct virus scanning and firewall protection of the Mission LAN in compliance with the Sponsor's ISSM
• Provide Data Transfer Officer (DTO) services between UNCLASSIFIED and CLASSIFIED networks as needed by the Sponsor
• Coordinate assistance from the Sponsor's corporate resources when required, if encountering a problem that the Contractor team cannot solve
• Ensure security compliance with the Sponsor's ISSM for all components of the network
• Perform other system administration duties as requested by the Sponsor.

Minimum 3 years experience as a Systems Administrator

• Basic understanding of Windows/Linux
• Experience with scripting languages (Powershell, Bash, Python, etc.)
• BS degree or higher in Computer Science, Systems Engineering, IT, GIS, or related field. S. government security clearance (Top Secret/SCI with CI or higher) appropriate for the role

Experience building and supporting hybrid infrastructures that securely connect on-premises data centers to cloud.

• Real-world experience building infrastructure as a code using tools like Terraform or Ansible.
• Ability to manage traditional VMs (VMware, Proxmox, Nutanix) alongside containerized environments (Docker, Kubernetes) and Cloud infrastructure.
• Fluent in managing both Windows Server (Active Directory, DNS, GPOs, PowerShell) and Linux distribution (Debian and RHEL families)
• Expertise in managing patching mechanisms of Linux (YUM, DNF or APT) and Windows (Windows Update or WSUS)
• Understand Windows Systems events to setup alerts.
• Continuously audit server configurations against security baselines benchmarks (CIS or DISA STIGS).
• Must understand network protocols and services, how data moves down to troubleshoot Core Infrastructure Services (DNS, NTP, DHCP, Route53), Transport and Diagnostic layer (TCP/IP, UDP, ICMP), hybrid connectivity, container routing and secure communication channels.
• Understand NAS, SAN and FC technologies and related enterprise storage integrations to manage storage platforms (like NetApp ONTAP, Proxmox PBS or DELL PowerStore).
• Experience managing Enterprise Certificate Authorities (PKI Certificates) like AD CS or cloud-native options.
• The application window will close in 90 days; At Lockheed Martin, we use our passion for purposeful innovation to help keep people safe and solve the world's most complex challenges. Our flexible schedules, competitive pay, and comprehensive benefits enable our employees to live a healthy, fulfilling life at and outside of work. Lockheed Martin supports a variety of alternate work schedules that provide additional flexibility to our employees. These condensed schedules provide employees with additional time away from the office and are in addition to our Paid Time off benefits.

Lockheed Martin considers factors such as (but not limited to) scope and responsibilities of the position, candidate's work experience, education/ training, key skills as well as market and business considerations when extending an offer.
Medical, Dental, Vision, Life Insurance, Short-Term Disability, Long-Term Disability, 401(k) match, Flexible Spending Accounts, EAP, Education Assistance, Parental Leave, Paid time off, and Holidays.
(Washington state applicants only) Non-represented full-time employees: accrue at least 10 hours per month of Paid Time Off (PTO) to be used for incidental absences and other reasons; receive at least 90 hours for holidays. Represented full time employees accrue 6.67 hours of Vacation per month; receive at least 96 hours for holidays. PTO, Vacation, sick leave, and holiday hours are prorated based on start date during the calendar year.
Lockheed Martin considers factors such as (but not limited to) scope and responsibilities of the position, candidate's work experience, education/ training, key skills as well as market and business considerations when extending an offer.
Medical, Dental, Vision, Life Insurance, Short-Term Disability, Long-Term Disability, 401(k) match, Flexible Spending Accounts, EAP, Education Assistance, Parental Leave, Paid time off, and Holidays.