Sr. System Administrator / Dev Ops - Linux Kubernetes
Creative Chemistry Works
Sr. Linux System Administrator / DevOps Engineer – Kubernetes
Schedule: Monday–Friday, 10:00 AM – 6:00 PM preferred. The team covers 6:00 AM – 6:00 PM.
Clearance: Active TS/SCI with Full Scope Polygraph
What You’ll Do
- Administer and engineer RHEL/CentOS systems in a production mission environment
- Build, operate, and troubleshoot Kubernetes clusters, container workloads, and the tooling around them
- Automate configuration, deployment, and maintenance with Bash, Python, Ansible, and Salt
- Support storage, networking, authentication, and key management/encryption services
- Maintain security compliance across systems and containers
- Administer physical servers and VMware virtualized infrastructure
- Work with development teams to move the platform from project to product
Required Qualifications
- 10+ years of Linux system administration or engineering experience (RHEL/CentOS)
- Hands-on Kubernetes experience, including K8s tooling and container fundamentals
- Strong Bash scripting
- CompTIA Security+ certification (DoD 8570/8140 compliant)
Highly Desired
- Red Hat certification (RHCSA/RHCE)
- Python, Ansible, Salt
- VMware
- Agile and DevOps practices
- Key management and encryption technologies
- Experience on high-side or classified networks
Additional Desired Experience
- Storage
- Networking
- Security compliance
- Authentication
- Physical server administration
SYS3 PRIVAC
- We prefer candidates who currently hold or recently held SYS3 PRIVAC. If your SYS3 is not current, you will need to apply for it upon hire.
Vacancy posted 4 hours ago
Similar jobs that could be interesting for youBased on the Sr. System Administrator / Dev Ops - Linux Kubernetes in Baltimore, MD vacancy
$180k - $205k
...Solutions is seeking a Senior Systems Administrator to support a software... ...of 10 years experience as a Linux System Admin / Eng. Required... ...) Linux admin experience. Kubernetes based environment. Red Hat... ...VMware experience, Agile, Dev Ops, Key Management / Encryption...SeniorLinuxContract workFor contractorsWork experience placementLocal area$10k
...Mission ClearEdge is hiring a Senior System Administrator to support the administration, sustainment, and security of Linux-based systems across mission environments.... ...on systems such as Elasticsearch, Docker, Kubernetes, or NiFi Experience with Syslog or NxLog...SeniorLinuxClearEdge
Linthicum, MDmore than 2 months ago- Senior Systems Administrator Reflexive Concepts is seeking a skilled Senior Systems Administrator to join our team! In this role, you will be... ...Administration, Active Directory, and Group Policy Familiarity with Linux Server Administration VMware/ESXi VMware vCenter Networking...SeniorLinuxLocal area
$123.4k - $185k
...opportunities to work on revolutionary systems that impact people's lives around... ...certification requirements for a Sr Principal Computer Systems Analyst... ..., and 7 years of Windows server administration experience to include VMWare, Linux, RedHat Administration in a...SeniorLinuxFull timeRemote workRelocationFlexible hoursShift workWeekend work$10k
Senior Linux Systems Administrator At Wyetech, you'll be at the center of an award-winning corporate culture, breaking technological barriers... ...troubleshooting infrastructure issues Experience managing Kubernetes RKE2 clusters Familiarity with Atlassian platform (Confluence...LinuxHourly payFull timeContract workTemporary workWork experience placementSummer workImmediate startRemote work$85.5k - $149.8k
...Research Computingis seeking a Sr. HPC Systems Engineer who will design,... ...for HPC management and administration tools by exploring system-wide... ..., and maintain large-scale Linux-based HPC clusters... ...orchestration (Singularity, Docker, Kubernetes for HPC).Ability to...SeniorLinuxFull timeJohns Hopkins University
Baltimore, MD2 days ago- Delan Associates, Inc is looking for a skilled System Administrator based in Owings Mills, MD. This role will involve managing and maintaining... ...ideal candidate should have extensive experience in Unix/Linux administration and scripting, with a strong focus on automation...SeniorLinuxLocal area
$120.2k - $140k
...primary emphasis on SAS Grid Administration supporting biostatistics and... ...resolution, and ensures all supported systems remain inspection-ready in... ...refreshes (Prod/UAT/Dev) in line with change control... ...(MFT) tools.Experience with Linux and Windows server administration...SeniorLinuxPermanent employmentLocal areaRemote workVisa sponsorshipDeloitte
Baltimore, MD3 days ago$112k - $165k
...Embedded Software Engineer to join their team in Owings Mills, Maryland. The role involves designing and optimizing software for embedded systems, requiring extensive experience in software engineering and programming. Suitable candidates will have a strong background in...SeniorLinux- Senior Systems Administrator Location: Baltimore, MD Schedule: Hybrid -- Tuesday--Thursday onsite Duration: 6 months with strong potential for... ...seeking a Senior Systems Administrator to support enterprise Linux infrastructure, including server administration, clustering,...Linux
- ...troubleshooting, and operational documentation. Required Qualifications Four or more years of systems administration experience, including two or more years with AWS. Experience with Linux, scripting, IAM, and monitoring tools. Bachelor's degree or equivalent experience....LinuxFor contractorsRemote work
Softek International
Baltimore, MD4 hours ago - ...LINUX SYSTEM ADMINISTRATOR - Northern Virginia We are seeking an experienced Linux System Administrator to support large-scale Linux enterprise... ...Top Secret clearance ~ Security+ DESIRABLE Kubernetes environments Cloud infrastructure experience TO...Linux
Searchability Aerospace & Defense
Baltimore, MD4 hours ago $63.17k - $67.68k
Veteran Firm Seeking a System Administrator for an Onsite Assignment in Baltimore, MD My name is Stephen Hrutka. I lead a Veteran-Owned management... ...of specialized experience administering multi-user Unix Linux systems and data communications networks. If you’re...LinuxRemote work$166.9k - $309.9k
...DOINGAt Lockheed Martin Rotary and Mission Systems, we're on a mission to drive... ...following: software and system deployments, Linux system administration, containerization, cloud deployments,... ...within the last three (3) years in Kubernetes.• Recent experience within the last...SeniorLinuxFull timeTemporary workWork experience placementCasual workRelocation packageFlexible hoursRotating shiftLockheed Martin
Hanover, MD3 days ago- ...managing certificate-based authentication systems and supporting enterprise identity... ...certificate authorities and certificate administration processes. ~ Strong understanding of identity... ...Experience supporting both Windows and Linux environments. Experience implementing...SeniorLinuxFull timeContract work
- ...Job Description Job Description Apply now: Senior Linux Administrator, location is Owings Mills, MD. The start date is ASAP for this 12... ...Enterprise Linux (RHEL 7/8/9) environments. • Manage Linux systems running within VMware vSphere virtualized infrastructure. •...SeniorLinuxContract workImmediate start2 days per week
Mondo
Owings Mills, MDa month ago - RHEL (Red Hat Enterprise Unix: Linux) clustering and automation Location: BHQ, Owings... ...local Required Exp ; At least 6-8 yrs System Admin exp (Oracle, Unix, Linux, clustering... ...original script/programs for system administration in at least one of these languages: Bourne...LinuxFor contractorsWork experience placementLocal area
$180k - $238k
RealmOne Systems Administrator RealmOne is the GOAT - where your career can reach the greatest heights! RealmOne was built on the principle that... ...in the resolution process. Configures and manages UNIX, Linux and Windows operating systems and installs/loads operating system...LinuxContract workWork experience placementImmediate startFlexible hours- ...CLEARANCE: TS/SCI with both Polygraphs are required POSITION: Systems Administrator LCAT: Systems Administrator, Level 4 REQUISITION: NIN-SA2-... ...teams to operate smoothly. REQUIRED QUALIFICATIONS: • Linux system administration • AWS, C2S, or other cloud experience...LinuxShift work
- ...and impact. Role Description The Kubernetes DevOps Engineer will be responsible... ...automating deployment processes, monitoring system performance, and troubleshooting... ...and resource management. System administration skills for Linux environments, including performance...LinuxFull timeWork from home
Argentys Informatics LLC
Baltimore, MD4 hours ago - ...settings. Role Description The Kubernetes DevOps Engineer will work... ...provisioning, and ensuring system reliability and scalability.... ...software developers, system administrators, and project stakeholders to... ...background with Linux environments, including performance...LinuxFull time
Argentys Informatics LLC
Baltimore, MD4 hours ago $110k - $135k
...area - 3 Office locations are 15 min apart JOB SUMMARY: The System Administrator III provides advanced system administration, maintenance,... ...Maintenance Administer, configure, and maintain Windows and/or Linux servers in production, staging, and development environments...LinuxFull timeContract workLive inWork at officeLocal areaFlexible hours$104k - $166k
ResponsibilitiesOverview:Peraton is seeking a Linux Automation Administrator in our Linthicum, MD office in... ...and configure Linux servers.Manage Kubernetes clusters as well as the workloads... ...deployments, and team activities.The system administration team is expected to...LinuxContract workWork at officeMonday to FridayShift workPeraton Corporation
Linthicum, MD5 days ago$78k - $250k
...POSITION YOU MUST HAVE AN ACTIVE TS/SCI W/ FULL SCOPE POLYGRAPH SECURITY CLEARANCE (U.S. CITIZENSHIP REQUIRED) Provides Linux systems administration and operational support for mission-critical environments, including command-line system administration and application,...LinuxTemporary workRemote workFlexible hoursOnyx Point
Hanover, MD2 days ago- ...DESCRIPTION Insight Global is seeking a Linux Automation Administrator in support of the Department of... ...configure Linux servers. Manage Kubernetes clusters as well as the workloads... ...and appliances. Schedule: The system administration team is expected to have...LinuxMonday to Friday
Insight Global
Linthicum Heights, MD4 days ago - ...help modernize and support secure systems, networks, laboratories, and... ...remote locations. As a Systems Administrator, you will administer and sustain Linux infrastructure supporting live... ...particularly Zabbix. Experience with Kubernetes. _____________________________...LinuxContract workTemporary workLocal areaImmediate startRemote work
Vibrint
Hanover, MD8 days ago - ...UNIX/Linux AdminIn this role you will represent the team on enterprise IT initiatives... ...x 7 x 365 - this position requires the administrator to provide on-call support on a rotational... ...hardware, software, processes, applications, systems, databases, desktops, peripherals, and...Linux
Samprasoft
Owings Mills, MD3 days ago - ...products. ~ Solid understanding of network security, VLANs, VPN, and routing protocols. ~ Familiarity with Windows and Linux server administration. ~ Proven ability to troubleshoot and resolve complex infrastructure issues in enterprise environments. ~ Excellent...SeniorLinuxRemote work
ASCENDING
Baltimore, MD3 days ago - Talentify in Owings Mills, MD is seeking a System Administrator to maintain and secure critical IT infrastructure. The role involves installing hardware and software, managing access, performing upgrades, and ensuring data integrity. Responsibilities include monitoring...
$150k
...FEDERAL GOVERNMENT. (U.S. CITIZENSHIP REQUIRED).We are seeking a System Administrator who has experience working all phases of the system... ...management platform designed to manage and control large numbers of Linux REL 9 (and other OS) systems from a central point) skills....LinuxTemporary workRemote workFlexible hoursOnyx Point
Hanover, MD5 days ago
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Sr. System Administrator / Dev Ops - Linux Kubernetes. Be the first to apply!
Related searches
- computer systems administrator Baltimore, MD
- microsoft systems administrator Baltimore, MD
- system admin Baltimore, MD
- remote systems administrator Baltimore, MD
- IT administrator Baltimore, MD
- enterprise administrator Baltimore, MD
- IT infrastructure administrator Baltimore, MD
- server administrator Baltimore, MD
- systems administrator Baltimore, MD
- application system administrator Baltimore, MD