Linux Systems Administrator 2/3 - Secret

• Perform as a Computer Systems Analyst - Linux in support of classified government contracts.
• Exhibits good communication skills, an energetic approach, and patience with customers.
• Establishes and maintains high levels of customer satisfaction according to defined objectives while adhering to established policies.
• Report task statuses as required for all recurring and non-recurring efforts in written and oral format.
• Begin supporting working across disciplines to isolate issues between software, firmware, and hardware, between software and operating systems, between networks and applications, and between one-time events and recurrent systematic problems.
• Awareness of operations surrounding multi-user computer systems, including collaboration with network, software, and system engineers, PC desktop technicians.
• Able to support multiple networks, under limited direction ensuring necessary administration tasks are completed following all security policies and procedures.
• Assist with installing, upgrading/patching, troubleshooting linux systems, in support of configuration management.
• Provide assistance in maintaining backup and recovery services, manage linux file systems and disk space, and manage virus protection on a routine basis.
• Assist with testing of new product releases to ensure compatibility to minimize user impact.
• Follow documented technical processes and procedures as assigned.
• Assist with troubleshooting issues with vendors; evaluate vendor products, services, and suggestions.
• Adhere to strict Information Systems security guidelines in all cases.
• Assist in maintaining security audit and logging information on all classified networked and standalone computers as directed by the Information Systems Security Manager (ISSM).
• Prepare documentation for input to Cybersecurity.
• Support environments by means of ticketing requirements systems (ServiceNow, JIRA, etc.)
• Raises issues that require senior level attention or involvement.
• Lifts and moves equipment up to 50 pounds.
• Work after hours, and weekends, as needed.

• Master's Degree with 0 years of relevant experience; OR a Bachelor's Degree with 2 years of relevant experience; OR an Associate's Degree with 4 years of relevant experience; OR a High School Diploma (or equivalent) with 6 years of relevant experience is required
• Must have a Security+ certification (or greater) to be considered
• Candidates must have a current US Government Secret level security clearance (at a minimum) with the ability to obtain and maintain a US Government Top Secret clearance in order to be considered
• Candidates must have the ability to obtain, and maintain, access to Special Programs as a condition of continued employment
• Knowledge of Linux Server Operating Systems and workstation support, * Master's Degree with 3 years of relevant experience; OR a Bachelor's Degree with 5 years of relevant experience; OR an Associate's Degree with 7 years of relevant experience; OR a High School Diploma (or equivalent) with 9 years of relevant experience is required
• Must have a Security+ certification (or greater) to be considered
• Candidates must have a current US Government Secret level security clearance (at a minimum) with the ability to obtain and maintain a US Government Top Secret clearance in order to be considered
• Candidates must have the ability to obtain, and maintain, access to Special Programs as a condition of continued employment
• Linux Server Administration experience in a classified environment, * Active Top Secret, SCI, SAP/SAR access, or Polygraph
• Experience operating under and managing systems within NISPOM Chapter 8, DCID 6/3-ICD 503, RMF, STIG, JAFAN, or JSIG information system environments
• Current Virtualization experience and containerization (Docker, Kubernetes, etc.)
• Knowledge of networking, including subnets, routing, VLANs and VTCs
• VMWare experience with current version
• Knowledge of environmental monitoring tools (HBSS/Solar Winds/Splunk)
• Scripting experience
• Operating System Cross-platform awareness (i.e. two or more: Windows, Linux, Solaris, OSX, UNIX, etc.)
• Experience with the creation and deployment of system images in an enterprise environment
• Experience with Assessment & Authorization process

We offer flexible work arrangements, phenomenal learning opportunities, exposure to a wide variety of projects and customers, and a very friendly team environment. At Northrop Grumman, we are on the cutting edge of innovation. Our diverse portfolio of programs means there are endless paths to cultivate your career. We also offer exceptional benefits/healthcare, a 9/80 work schedule, and a great 401k matching program. Come join us!

Primary Level Salary Range: $72,100.00 - $108,100.00

Secondary Level Salary Range: $89,400.00 - $134,200.00

The above salary range represents a general guideline; however, Northrop Grumman considers a number of factors when determining base salary offers such as the scope and responsibilities of the position and the candidate's experience, education, skills and current market conditions.

Depending on the position, employees may be eligible for overtime, shift differential, and a discretionary bonus in addition to base pay. Annual bonuses are designed to reward individual contributions as well as allow employees to share in company results. Employees in Vice President or Director positions may be eligible for Long Term Incentives. In addition, Northrop Grumman provides a variety of benefits including health insurance coverage, life and disability insurance, savings plan, Company paid holidays and paid time off (PTO) for vacation and/or personal business.

At Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations to come. Our pioneering and inventive spirit has enabled us to be at the forefront of many technological advancements in our nation's history - from the first flight across the Atlantic Ocean, to stealth bombers, to landing on the moon. We look for people who have bold new ideas, courage and a pioneering spirit to join forces to invent the future, and have fun along the way. Our culture thrives on intellectual curiosity, cognitive diversity and bringing your whole self to work - and we have an insatiable drive to do what others think is impossible. Our employees are not only part of history, they're making history. At the heart of Defining Possible is our commitment to missions. In rapidly changing global security environments, Northrop Grumman brings informed insights and secure technological solutions to enable strategic objectives. We're looking for innovators who can help us keep building on our wide portfolio of secure, affordable, integrated, and multi-domain systems and technologies that fuel those missions. By joining in our shared mission, we will support yours by expanding your personal network and developing skills, whether you are new to the field or an industry thought leader. At Northrop Grumman, you will have the resources, support, and team to do some of the best work of your career.