Systems Administrator - Sr

Nalley Consulting
Washington, DC, United States
17 days ago
Apply on www.careerjet.com
Prepare application

Role details

Contract type
Permanent contract
Employment type
Full-time (> 32 hours)
Experience level
Expert
Experience required
10 years minimum
Working hours
Regular working hours

Tech stack

Java (Programming Language) JavaScript (Programming Language) Apache Ant Apache HTTP Server Apache Tomcat Cloud Computing Cyber Security Databases Linux File Systems Federal Information Processing Standards (FIPS) Hibernate (Java)
+15 more
Apache Hypertext Transfer Protocol Server Java Persistence API Java Web Services Spring Framework Java API for RESTful Web Services (JAX-RS) PostgreSQL MongoDB Oracle (Applications) Red Hat Enterprise Linux Apache Solr SQL Databases Internet Protocol Telephony Selinux Legacy Systems Oracledb

Job description

MANTECH seeks a motivated, career and customer-oriented Systems Administrator to support our Department of War contract out of Alexandria, VA to support the administration, mainten…

  • 7 days ago, MANTECH seeks a motivated, career and customer-oriented VoIP Systems Engineer to join our team in McLean, VA. In this role, you’ll combine expertise in telephony systems, Linux ser…
  • 19 days ago

Requirements

Required clearance and polygraph: TS/SCI with willingness to take CI poly. Candidates with polygraph conducted within the past seven years will be highly prioritized. Required experience and education: Master’s degree and 8+ years of experience OR bachelor’s degree and 10+ years of experience Description: Position supports sustainment of two critical operating systems on JWICs. Ideal candidate will have some Oracle experience to assist in legacy applications. Requirements

  • Mandatory: Security+ certification
  • Highly Desired: Proficient cloud computing experience, proficient digital security experience, SQL, * Principal technologies: Java, Java Persistence API (JPA), Java Web Services (JAX-RS), Java Cryptography Extension (JCE), Hibernate, Spring, JavaScript, Apache Ant, Apache HTTPD, and Apache Tomcat
  • Databases: Apache Solr, PostgreSQL, MongoDB, and OracleDB
  • Platforms: Red Hat Enterprise Linux 7, 8, and 9, with an understanding of FIPS mode, SELinux, firewall daemon (firewalld), file access policy daemon (fapolicyd), and basic system administration
  • Must be able to obtain a privileged user access account (PUA).

Benefits & conditions

Nalley Consulting is a Service Disabled Veteran Owned Small Business working with prime partners to staff Department of Defense and Intelligence Community positions. Created by a U.S. Navy intelligence veteran, Nalley Consulting has grown to include multiple IDIQ vehicles in several states. Nalley Consulting fringe benefits include:

  • Excellent medical, dental, and vision benefits
  • PTO
  • 11 paid federal holidays
  • Tuition assistance
  • Paid military-reserve leave
  • Paid parental leave for birth or adoption
  • 401k matching up to 5 percent of the base salary
  • Flex time
  • Company-paid short-term disability, long-term disability, and life insurance.

Powered by JazzHR

Apply for this position

This job is hosted externally. Click below to view the full posting and apply.

Apply on www.careerjet.com
Prepare application

Good distractions

Talks and stories from around this role — technically off-topic, practically not.

1:28 min

Determining effective deployment patterns for JSII framework implementations

Markus Ziller Markus Ziller · World Congress 2024

5:44 min

Tightening the security perimeter using SELinux

Dimitrij Klesev +1 · LIVE

2:01 min

Migrating existing applications from MongoDB to Postgres

Nikita Shamgunov Nikita Shamgunov · World Congress 2024

52 sec

Running persistent Linux environments directly on Windows

Ben Breard Ben Breard · World Congress 2025

1:34 min

Pivoting careers into specialized platform engineering roles

Xavier Portilla Edo · LIVE

9:38 min

Troubleshooting SELinux container permission denials live

Dimitrij Klesev +1 · LIVE

Videos

See all

Related articles

See all