DevOps Engineer (Job #6382)
Location: Mc Lean
Posted on: October 1, 2024
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Job Description:
The candidate should have good analytical skills to troubleshoot
problems that arise in the (WebLogic Server (WLS) environment.
Prior experience with DevOps and prior experience as a Java
developer are desirable.
Job Duties:
The applications supported by this individual will be developed
using Java with an Oracle database backend and Oracle WebLogic and
JBOSS application servers.
Duties of this position include:
•Development of Operations & Maintenance (O&M) fixes for
reported problems
•Supporting triage and troubleshooting of Oracle WebLogic or JBOSS
application servers
•Configuration of, or updates to configuration, for Oracle WebLogic
or JBOSS application servers
•On-call support for calls after normal business
•Troubleshooting of message pathways to provide actionable analysis
of whether a problem is potentially an infrastructure issue, a
network issue, a vendor software issue or an actual application
bug
•Communication skills to adequately convey analysis and status of
critical issues
•Providing recommendations on realistic solutions for issues
escalated in a production environment to ensure customers are
running smoothly in the shortest amount of time possible
•Analysis and execution of proactive actions based upon alerting
and monitoring before concerns become critical problems
•Working across teams to coordinate troubleshooting and resolution
of issues
•Developing proactive system or smoke tests for a production
environment to allow for regular interval system checks
•Working with peer developers on O&M bug fixes and
incorporation of JUnit tests and other automated tests to reduce
likelihood of reported errors re-occurring in future releases
•Recommending and working to develop strategies to manage
performance within acceptable thresholds
•Documenting procedures for teams to standardize Development
Operations activities across a large program
•Participating in system deployments, upgrades, and patches
•Participating in the evaluation and implementation of best
practices for high availability, including fail-overs, rolling
bounces, F5 load balancing, etc.
Qualifications
•Must have experience with WebLogic Server (WLS) installation,
administration, and troubleshooting.
•Must have experience with Unix
•Must have prior Development Operations (DevOps) or Operations and
Maintenance (O&M) experience
•Must have some experience with development and Java in so far as
to be able to perform some O&M bug fixes, support developers
who use those languages, and to develop small support applications
to streamline day to day operations
•Must have experience in supporting enterprise mission critical
applications through a high availability WLS architecture which
exploits Coherence-based clustering and workload distribution
•3-5 years of experience in WebLogic Server Administration and some
applications development/support within a large organization
Professional Requirements:
•Professional consulting experience and background required
(federal government experience is a plus)
•Proven strong innovative and analytical ability with extensive
implementation experience
•Must be a team player and have excellent written and oral
communication skills
•Must have a B.S. in Computer Science or related area of study and
be eligible to work in the United States
•Must be fully competent to work under general direction on complex
projects usually on specific assigned projects, issues and
problems. Several projects will usually be active at the same time,
so the ability to multitask is essential to success for this
position
EDUCATION: B.S. in Computer Science or related area of
study
Keywords: , Washington DC , DevOps Engineer (Job #6382), IT / Software / Systems , Mc Lean, DC
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